tag:crieit.net,2005:https://crieit.net/tags/Krita/feed
「Krita」の記事 - Crieit
Crieitでタグ「Krita」に投稿された最近の記事
2023-09-16T20:27:22+09:00
https://crieit.net/tags/Krita/feed
tag:crieit.net,2005:PublicArticle/18568
2023-09-16T16:59:25+09:00
2023-09-16T20:27:22+09:00
https://crieit.net/posts/Ubuntu-o
Ubuntu を使おうぜ(^o^)?
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 Ubuntu を使おうぜ、うわっ、なんだ 解像度 荒っ」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 なんだぜ この赤紫のデスクトップ画面は?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 Windows に戻しましょう!」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 まだ Windows や 日本語のようなマルチバイト文字に対応していない<br />
海外製のソフトが いろいろ あるんだぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 Windows Paint はどこにあるの?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👇 無い。代替品を使うことになるぜ」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://qiita.com/kaitaku/items/dd20c292c903b4b62b17">Linuxでもペイントは使えるんやで</a></p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 Pinta のインストール時に、エラーが出た」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 Mono 6.10 か、それ以上のバージョンが要るのかだぜ?」</p>
<pre><code class="shell"># 既にインストールされているか確認
mono --version
</code></pre>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://github.com/mono/mono">mono</a><br />
📖 <a target="_blank" rel="nofollow noopener" href="https://www.mono-project.com/docs/compiling-mono/linux/">Compiling Mono on Linux</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 ターボールをダウンロードしとけって書いてるな」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👇 じゃあ <code>mono-6.12.0.199.tar.xz</code> をダウンロードしてみるかだぜ」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://download.mono-project.com/sources/mono/">sources / mono</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 <code>Home/Downloads</code> にダウンロードされたようだぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 本当か? コマンドラインで確認しろだぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 ターボールが入っていることを確認」</p>
<pre><code class="shell"># インストールに必要なものを、先にインストール
sudo apt-get install git autoconf libtool automake build-essential gettext cmake python3 curl
# 環境変数設定
PREFIX=~/Downloads
VERSION=6.12.0.199
# 解凍
tar xvf mono-$VERSION.tar.xz
# 解凍したディレクトリーへ移動
cd mono-$VERSION
# 構成ファイルをカスタマイズ
./configure --prefix=$PREFIX
# インストーラーの作成(風呂の湯船に浸かれるぐらい長時間かかる)
make
#インストール
make install
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 これで mono はインストールできたのかだぜ?」</p>
<pre><code class="shell">mono --version
Command 'mono' not found, but can be installed with:
sudo apt install mono-runtime
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 まだ足らんものがあるのか」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 コマンドがなんか書いてあるぜ、打ってみろ」</p>
<pre><code class="shell">sudo apt install mono-runtime
mono --version
Mono JIT compiler version 6.8.0.105 (Debian 6.8.0.105+dfsg-3.2 Wed Jun 30 05:34:49 UTC 2021)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
TLS: __thread
SIGSEGV: altstack
Notifications: epoll
Architecture: amd64
Disabled: none
Misc: softdebug
Interpreter: yes
LLVM: supported, not enabled.
Suspend: hybrid
GC: sgen (concurrent by default)
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 👆 バージョン 6.12 を入れたのに、なんで 6.8 が入ってるんだぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👇 分からん。アップデートしたろ」</p>
<pre><code class="shell">sudo apt update
apt list --upgradable
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 mono のバージョンは変わらん」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 この Ubuntu のバージョンは いくつなの?」 </p>
<pre><code class="shell">lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 22.04 だぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 この記事を見て やり直したら?」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://www.mono-project.com/download/stable/#download-lin-ubuntu">Mono / Download</a></p>
<pre><code class="shell"># 必要なものを先にインストール
sudo apt install ca-certificates gnupg
# ダウンロード元が安全か、証明書を更新
sudo gpg --homedir /tmp --no-default-keyring --keyring /usr/share/keyrings/mono-official-archive-keyring.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
echo "deb [signed-by=/usr/share/keyrings/mono-official-archive-keyring.gpg] https://download.mono-project.com/repo/ubuntu stable-focal main" | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
# 更新
sudo apt update
# 更新を確認
apt list --upgradable
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 こっから また mono インストールすんの?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 また風呂に入れるな」</p>
<pre><code class="shell"># 構成ファイルをカスタマイズ
./configure --prefix=$PREFIX
# インストーラーの作成(風呂の湯船に浸かれるぐらい長時間かかる)
make
#インストール
make install
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 また 6.8 だった。理由はわからない」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 なんで インストールしたいだけなのに<br />
ソースから make の手順をふまなくちゃいけないわけ?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 Git Hub なんか読んだのがいけなかったのかもしれない」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 👇 これだけでいいのでは?」</p>
<pre><code class="shell">sudo apt install mono-devel
</code></pre>
<pre><code class="shell">mono --version
Mono JIT compiler version 6.12.0.200 (tarball Tue Jul 11 21:37:50 UTC 2023)
Copyright (C) 2002-2014 Novell, Inc, Xamarin Inc and Contributors. www.mono-project.com
TLS: __thread
SIGSEGV: altstack
Notifications: epoll
Architecture: amd64
Disabled: none
Misc: softdebug
Interpreter: yes
LLVM: yes(610)
Suspend: hybrid
GC: sgen (concurrent by default)
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 そのコマンドを知ってたら わたしは風呂に入らなくてよかったかもしれない」</p>
<h1 id="mono 6.12 はインストールできたぜ。次は?"><a href="#mono+6.12+%E3%81%AF%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB%E3%81%A7%E3%81%8D%E3%81%9F%E3%81%9C%E3%80%82%E6%AC%A1%E3%81%AF%EF%BC%9F">mono 6.12 はインストールできたぜ。次は?</a></h1>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 これで mono はインストールできたかな?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 次は Pinta ね」</p>
<pre><code class="shell"># Pintaのレポジトリ取得
sudo add-apt-repository ppa:pinta-maintainers/pinta-stable
# アップデート
# sudo apt-get update
# インストール
# sudo apt-get install pinta
</code></pre>
<pre><code class="plaintext">Note: this PPA only provides GTK2 builds of Pinta (1.7.x) and is no longer updated for Pinta 2.0 and later. Installing the flatpak or snap package is recommended instead.
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 あれっ、 <code>Pinta</code> なんかもう更新されてないから<br />
代わりに <code>flatpak</code> か <code>snap</code> のソース管理ツールからインストールしろ マヌケ って書いてあるぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 マヌケとは書いてないな」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 個人開発者の作ったアプリは いずれ更新されなくなるのよ」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 ダラの Crieit とかも そうだな」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 そういう点では 最後に Microsoft が勝つのか」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 やっぱ 開発以外に柱となる事業を他に2つぐらいやっていて、<br />
そっちで利益が上がって会社の経営が安定しているときが<br />
開発も安定するんじゃないかな」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 それか 標準化されていて オープンソースになっていて<br />
企業から支援されるようなミドルウェアか」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 いいの無いんだったら GIMP にするが?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 GIMP は手軽に使えないから Windows Paint の代わりに<br />
ならないだろ?<br />
GIMP の開発元のライバル会社が Krita を作ってるから<br />
Krita を調べてみようぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 GIMP にしようと言ってる人に Krita 勧めるの わらう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://krita.org/jp/">Krita</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 <code>krita-5.1.5-x86_64.appimage</code> なんかダウンロードしても<br />
このあと どうすりゃいいんだぜ?<br />
Linux ディストリビューションの文化は 分からないぜ?」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://virment.com/how-to-use-appimage-linux/">LinuxでAppImage形式のアプリを使う方法と注意点のまとめ</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 実行権限を付ける必要があるのか」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 <code>Home</code> の下に <code>Muzudho Apps</code> というフォルダーを作って<br />
そこへ <code>krita-5.1.5-x86_64.appimage</code> ファイルを移動しておくぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 あれっ、これ 圧縮ファイルかだぜ?」</p>
<pre><code class="shell"># 解凍
muzudho@muzudho-MS-7B09:~/Muzudho Apps$ ./krita-5.1.5-x86_64.appimage --appimage-extract
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 <code>AppRun</code> ファイルが出てきた」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 実行したら スプラッシュ画面が出てきて すぐ消えた」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 それを不具合という」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~/Muzudho Apps/squashfs-root$ ./AppRun
QObject::startTimer: Timers cannot have negative intervals
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Python path configuration:
PYTHONHOME = (not set)
PYTHONPATH = '/home/muzudho/.local/share/krita/:/home/muzudho/Muzudho Apps/squashfs-root/usr/share/krita/:/home/muzudho/.local/share/krita/pykrita/:/home/muzudho/Muzudho Apps/squashfs-root/usr/share/krita/pykrita/:/home/muzudho/Muzudho Apps/squashfs-root/usr/share/pykrita/:/home/muzudho/Muzudho Apps/squashfs-root/usr/lib/krita-python-libs'
program name = 'python3'
isolated = 0
environment = 1
user site = 1
import site = 1
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 Python がなにか関係ある?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 Python 入れりゃ分かんじゃないの?」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://www.python.jp/install/ubuntu/index.html">Ubuntu環境のPython</a></p>
<pre><code class="shell"># 環境を更新
sudo apt update
# インストールに必要なものを先にインストール
sudo apt install build-essential libbz2-dev libdb-dev \
libreadline-dev libffi-dev libgdbm-dev liblzma-dev \
libncursesw5-dev libsqlite3-dev libssl-dev \
zlib1g-dev uuid-dev tk-dev
</code></pre>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://pythonlinks.python.jp/en/index.html">Unofficial Python Download Links</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 非公式か。しゃーない」</p>
<pre><code class="shell"># Downloads フォルダー以外のところへ圧縮ファイルを解凍すること
# ターボール解凍(ファイル名のバージョン番号を合わせること)
tar xJf Python-3.11.5.tar.xz
# 解凍したディレクトリーへ移動(ファイル名のバージョン番号を合わせること)
cd Python-3.11.5
# 構成をカスタマイズ
./configure
# インストーラーの作成
make
# インストール
sudo make install
# インストールできたか確認
python3 -V
Python 3.11.5
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 Python はインストールできたぜ」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~/Muzudho Apps/Krita$ ./AppRun
QObject::startTimer: Timers cannot have negative intervals
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
Python path configuration:
PYTHONHOME = (not set)
PYTHONPATH = '/home/muzudho/.local/share/krita/:/home/muzudho/Muzudho Apps/Krita/usr/share/krita/:/home/muzudho/.local/share/krita/pykrita/:/home/muzudho/Muzudho Apps/Krita/usr/share/krita/pykrita/:/home/muzudho/Muzudho Apps/Krita/usr/share/pykrita/:/home/muzudho/Muzudho Apps/Krita/usr/lib/krita-python-libs'
program name = 'python3'
isolated = 0
environment = 1
user site = 1
import site = 1
# 以下略
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 <code>Krita</code> 動かね」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://arakoki70.com/?p=7285">Ubuntu 22.04 ペイント代替ソフト Krita の選定</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 Ubuntu Dock って何だぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 Windows で言うところのタスクバーのことじゃないか?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://qiita.com/yoshiyasu1111/items/115e40f63c9bedd373c0">KritaをAppImageでインストールする</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 なるほど、 <code>.appimage</code> は圧縮ファイルだが、解凍せずそのまま実行しろ、ということかだぜ」</p>
<pre><code class="shell">./krita-5.1.5-x86_64.appimage
</code></pre>
<pre><code class="plaintext">muzudho@muzudho-MS-7B09:~/Muzudho Apps$ ./krita-5.1.5-x86_64.appimage
dlopen(): error loading libfuse.so.2
AppImages require FUSE to run.
You might still be able to extract the contents of this AppImage
if you run it with the --appimage-extract option.
See https://github.com/AppImage/AppImageKit/wiki/FUSE
for more information
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 実行できないが」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 <code>FUSE</code> というアプリケーションが <code>.appimage</code> を実行するのでは?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://docs.appimage.org/user-guide/troubleshooting/fuse.html">I get some errors related to something called “FUSE”</a></p>
<pre><code class="shell"># インストール
sudo apt-get install fuse libfuse2
# 何だろう
sudo modprobe -v fuse
# グループに追加
sudo addgroup fuse
sudo adduser $USER fuse
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 fuse はインストールできたのかなあ?」</p>
<h1 id="fuse をインストールしたら、次へ"><a href="#fuse+%E3%82%92%E3%82%A4%E3%83%B3%E3%82%B9%E3%83%88%E3%83%BC%E3%83%AB%E3%81%97%E3%81%9F%E3%82%89%E3%80%81%E6%AC%A1%E3%81%B8">fuse をインストールしたら、次へ</a></h1>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~/Muzudho Apps$ ./krita-5.1.5-x86_64.appimage
QObject::startTimer: Timers cannot have negative intervals
Could not find platform independent libraries <prefix>
Could not find platform dependent libraries <exec_prefix>
Consider setting $PYTHONHOME to <prefix>[:<exec_prefix>]
/tmp/.mount_krita-auB0am/usr/lib/krita-python-libs/krita added to PYTHONPATH
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 動いた」</p>
<p><a href="https://crieit.now.sh/upload_images/79d3ce93852f1dccc8d9170e7d59907d650568b9e4b3e.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/79d3ce93852f1dccc8d9170e7d59907d650568b9e4b3e.png?mw=700" alt="202309__ubuntu__16-1733--krita.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 ようやく スクリーンショットが撮れたぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 Windows Paint の代替は しばらく これねえ」</p>
<h1 id="ディスプレイの解像度をどうにかしろ"><a href="#%E3%83%87%E3%82%A3%E3%82%B9%E3%83%97%E3%83%AC%E3%82%A4%E3%81%AE%E8%A7%A3%E5%83%8F%E5%BA%A6%E3%82%92%E3%81%A9%E3%81%86%E3%81%AB%E3%81%8B%E3%81%97%E3%82%8D">ディスプレイの解像度をどうにかしろ</a></h1>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 ディスプレイの解像度を どうにかしろだぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/015684ce728f77c39c53325e140665fe650569faea3d6.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/015684ce728f77c39c53325e140665fe650569faea3d6.png?mw=700" alt="202309__ubuntu__16-1739--displaySetting.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 デスクトップの何もないところで、なんで 右クリックしなければならないのか。<br />
左のタスクバーが仕事してほしい」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 そして <code>Display Settings</code> をクリックしても<br />
何も出てこないぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 PC がおかしくなったら 再起動したらいいんじゃない?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 再起動しても変わらず」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://askubuntu.com/questions/1237965/reporting-i-cant-open-settings-in-ubuntu-20-04-lts">Reporting: I can't open settings in ubuntu 20.04 LTS</a></p>
<pre><code class="shell"># 環境を更新
sudo apt-get update
# 再インストール
sudo apt-get install --reinstall gnome-control-center
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 <code>Display Settings</code> が効くようになったぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/a7525c8dd498b655a9c9f8b02e64b69965056ed2b1af7.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/a7525c8dd498b655a9c9f8b02e64b69965056ed2b1af7.png?mw=700" alt="202309__ubuntu__16-1800--displaySetting.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 この <code>Resolution</code> が、 <code>1024 x 768</code> しか選べないのな」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://www.bioerrorlog.work/entry/change-resolution">Ubuntuディスプレイ解像度の変更 | 1920x1080</a></p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://qiita.com/nanbuwks/items/dc26353486df80660e1f">Ubuntu で 4K Display @ThinkPad X230(Intel HD 4000 Graphics)</a></p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://www-user.tu-chemnitz.de/~klada/?site=projects&id=intelhd4k">4K/UHD resolutions on Linux with Intel HD graphics over HDMI</a></p>
<pre><code class="shell"># まず、cvt コマンドで、横3840、縦2160、リフレッシュレート60 にするためのコマンドを尋ねる
muzudho@muzudho-MS-7B09:~$ cvt 3840 2160 60
# 3840x2160 59.98 Hz (CVT 8.29M9) hsync: 134.18 kHz; pclk: 712.75 MHz
Modeline "3840x2160_60.00" 712.75 3840 4160 4576 5312 2160 2163 2168 2237 -hsync +vsync
# xrandr でディスプレイの解像度を設定する
xrandr --newmode "3840x2160_60.00" 712.75 3840 4160 4576 5312 2160 2163 2168 2237 -hsync +vsync
xrandr: Failed to get size of gamma for output default
X Error of failed request: BadName (named color or font does not exist)
Major opcode of failed request: 140 (RANDR)
Minor opcode of failed request: 16 (RRCreateMode)
Serial number of failed request: 19
Current serial number in output stream: 19
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 できないが?」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768
default connected primary 1024x768+0+0 0mm x 0mm
1024x768 76.00*
3840x2160 (0x54a) 210.620MHz +HSync -VSync
h: width 3840 start 3888 end 3920 total 4000 skew 0 clock 52.66KHz
v: height 2160 start 2183 end 2188 total 2194 clock 24.00Hz
3840x2160_60.00 (0x54b) 210.620MHz +HSync -VSync
h: width 3840 start 3888 end 3920 total 4000 skew 0 clock 52.66KHz
v: height 2160 start 2183 end 2188 total 2194 clock 24.00Hz
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 <code>xrandr</code> コマンドには情報が増えてるけど」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ xrandr --addmode default 3840x2160_60.00
xrandr: Failed to get size of gamma for output default
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 第1引数には 何を入れたらいいんだぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/72278fcdb5a3b020001c0a0a6608f890650573280a462.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/72278fcdb5a3b020001c0a0a6608f890650573280a462.png?mw=700" alt="202309__ubuntu__16-1819--resolution.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 解像度が選べそうな見た目をしてるけど、選んで <code>Apply</code> ボタン押しても有効にならない」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ xrandr
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 3840 x 2160
default connected primary 1024x768+0+0 0mm x 0mm
1024x768 76.00*
3840x2160_60.00 24.00
3840x2160 (0x54a) 210.620MHz +HSync -VSync
h: width 3840 start 3888 end 3920 total 4000 skew 0 clock 52.66KHz
v: height 2160 start 2183 end 2188 total 2194 clock 24.00Hz
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 リフレッシュレートは 60 も出ないのでは?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みましょう」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://qiita.com/nsd24/items/c06294d1de40f2e9870b">Ubuntu18.04で突然解像度がおかしくなったときの対処法</a></p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ cvt 3840 2160
# 3840x2160 59.98 Hz (CVT 8.29M9) hsync: 134.18 kHz; pclk: 712.75 MHz
Modeline "3840x2160_60.00" 712.75 3840 4160 4576 5312 2160 2163 2168 2237 -hsync +vsync
muzudho@muzudho-MS-7B09:~$ sudo xrandr --addmode Screen 0 "3840x2160_60.00"
xrandr: unrecognized option '3840x2160_60.00'
Try 'xrandr --help' for more information.
muzudho@muzudho-MS-7B09:~$ xrandr --help
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 分からん」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ xrandr --output default --mode 3840x2160_60.00
xrandr: Failed to get size of gamma for output default
xrandr: Configure crtc 0 failed
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 ダメか」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 グラフィックカード抜けてんじゃないの?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 PCケースはガラス張りになっていて、 GEFORCE RTX は光ってるぜ」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 Ubuntu が GEFORCE RTX を認識してるか、確認できないのかだぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 👇 記事を読みなさい」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://qiita.com/sabaku20XX/items/97db2c0bf7298e3a645c">UbuntuのOSやCPU, GPUの情報を確認するコマンド</a></p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 22.04.3 LTS
Release: 22.04
Codename: jammy
muzudho@muzudho-MS-7B09:~$ uname -a
Linux muzudho-MS-7B09 6.2.0-32-generic #32~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Aug 18 10:40:13 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
muzudho@muzudho-MS-7B09:~$ sudo lshw -class processor
*-cpu
description: CPU
product: AMD Ryzen Threadripper 2920X 12-Core Processor
vendor: Advanced Micro Devices [AMD]
physical id: 15
bus info: cpu@0
version: 23.8.2
serial: Unknown
slot: SP3r2
size: 2200MHz
capacity: 3500MHz
width: 64 bits
clock: 100MHz
capabilities: lm fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp x86-64 constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid amd_dcm aperfmperf rapl pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate ssbd ibpb vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sev sev_es cpufreq
configuration: cores=12 enabledcores=12 microcode=134251021 threads=24
muzudho@muzudho-MS-7B09:~$ lspci | grep -i nvidia
42:00.0 VGA compatible controller: NVIDIA Corporation Device 2684 (rev a1)
42:00.1 Audio device: NVIDIA Corporation Device 22ba (rev a1)
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 うーん? GPU がなんで VGA なんだぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 VGA端子に挿そうと思わなければ VGA端子に挿さらないだろ?<br />
VGA端子に指してるのでは?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 互換性があるって言ってるだけじゃないの?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👇 GPU ドライバーでも調べるかだぜ。<br />
クソ記事がいっぱいあるんで、公式へ行くぜ」</p>
<p>📖 <a target="_blank" rel="nofollow noopener" href="https://www.nvidia.co.jp/Download/Find.aspx?lang=jp">NVIDIAドライバダウンロード</a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 ドライバーをダウンロードしても、340MB ぐらいダウンロードしたところで止まってしまう。<br />
<code>Unconfirmed 377778.crdownload</code> みたいな名前が残ってしまう」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 Google Chrome が出来損ないなのでは?<br />
他のWebブラウザーに変えてみたらどうだぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 世の中のWebブラウザー、ほとんど Chrome なんで、<br />
その他の Webブラウザーって FireFox ぐらいしかないな」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👇 FireFox なら NVIDIA のドライバーをダウンロードでけた」</p>
<p>🗒 <code>NVIDIA-Linux-x86_64-535.104.05.run</code></p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 そのファイルをどうするの? 実行できるの?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 パーミッションを 実行可能に変えて」</p>
<pre><code class="shell">muzudho@muzudho-MS-7B09:~/Downloads$ ./NVIDIA-Linux-x86_64-535.104.05.run
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/6f54c2dbed9059b682cf71d5dd30324a65058cdc590ee.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/6f54c2dbed9059b682cf71d5dd30324a65058cdc590ee.png?mw=700" alt="202309__ubuntu__16-2007--nvidiaDriver.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 ルート・ユーザーじゃないとダメかだぜ?」</p>
<pre><code class="shell"># 一時的にルート・ユーザーに変わる
sudo su
# ドライバーのインストール
./NVIDIA-Linux-x86_64-535.104.05.run
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/f93222930b3705fb17e086a09bd88d0a65058e0c50c53.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/f93222930b3705fb17e086a09bd88d0a65058e0c50c53.png?mw=700" alt="202309__ubuntu__16-2013--uninstallNvidiaDriver.png" /></a></p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 既存のドライバーをアンインストールしろってか。<br />
自動でやってくれりゃいいのに」</p>
<pre><code class="shell"># ドライバーのアンインストール
# You can remove nvidia-driver-525, and all related packages, by running:
apt-get remove --purge nvidia-driver-525
# ドライバーの再インストール
# You can upgrade the driver by running:
apt-get install nvidia-driver-525
# ルート・ユーザーを止める
exit
# GPUを確認
lspci | grep -i nvidia
42:00.0 VGA compatible controller: NVIDIA Corporation Device 2684 (rev a1)
42:00.1 Audio device: NVIDIA Corporation Device 22ba (rev a1)
</code></pre>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 👆 なんにも変わってないぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/96fb09724c3ce40ee0861a0fd1da563d61daf8a09d9bc.png?mw=700" alt="ohkina-hiyoko-futsu2.png" /></a><br />
「 PCを再起動してみましょう!」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 なにも変わらなかったぜ?」</p>
<p><a href="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/beaf94b260ae2602ca8cf7f5bbc769c261daf8686dbda.png?mw=700" alt="kifuwarabe-futsu.png" /></a><br />
「 お父んのちからでは ディスプレイの解像度は解決できなかったか。<br />
この狭い画面で 続けるのかな?」</p>
<p><a href="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png" target="_blank" rel="nofollow noopener"><img src="https://crieit.now.sh/upload_images/d27ea8dcfad541918d9094b9aed83e7d61daf8532bbbe.png?mw=700" alt="ramen-tabero-futsu2.png" /></a><br />
「 Windows に戻ろうぜ?」</p>
むずでょ