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onny:notizen

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Next revision		Previous revision
onny:notizen [2023/12/01 17:28] – [nixos] 127.0.0.1onny:notizen [2024/05/22 12:10] (current) – [batch convert images] 10.250.0.1
Line 1: Line 1:
- 
 ===== bash ===== ===== bash =====
  
Line 298: Line 297:
 ffmpeg -i Kawamata\ -\ La\ passage\ des\ chaises.mkv -vf subtitles=Kawamata\ -\ La\ passage\ des\ chaises.mkv -acodec copy -preset:v ultrafast Kawamata\ -\ La\ passage\ des\ chaises.mp4 ffmpeg -i Kawamata\ -\ La\ passage\ des\ chaises.mkv -vf subtitles=Kawamata\ -\ La\ passage\ des\ chaises.mkv -acodec copy -preset:v ultrafast Kawamata\ -\ La\ passage\ des\ chaises.mp4
 </code> </code>
-==== batch convert images ==== +
-<code bash> +
-for i in *.jpeg; convert -resize 30% $i (string replace jpeg jpg $i); end +
-</code>+
 ==== lossless mp3 merge ==== ==== lossless mp3 merge ====
 <code bash> <code bash>
Line 621: Line 617:
 git remote set-url origin gitlab@http-new.pi:onny/web-wikidict.git git remote set-url origin gitlab@http-new.pi:onny/web-wikidict.git
 </code> </code>
-tagging +
-<code bash> +
-git tag -a v0.1 -m 'whackspace wordpress theme init' +
-</code>+
 merge commits from a remote repository merge commits from a remote repository
 +
 <code bash> <code bash>
 git fetch https://github.com/rfc2822/davdroid.git master git fetch https://github.com/rfc2822/davdroid.git master
Line 720: Line 714:
 git commit --allow-empty -m 'run tests again' git commit --allow-empty -m 'run tests again'
 git push --set-upstream USERNAME mynewbranch git push --set-upstream USERNAME mynewbranch
-</code> 
-change message of last git commit 
-<code bash> 
-git commit --amend 
 </code> </code>
 force push, remove latest commit of remote repository (origin) force push, remove latest commit of remote repository (origin)
Line 750: Line 740:
 git commit --all --amend --no-edit git commit --all --amend --no-edit
 git rebase --continue git rebase --continue
-</code> 
- 
-add co-author / co-authors to commit 
-<code bash> 
-git commit --amend 
-# Add line: Co-authored-by: name <name@example.com> 
 </code> </code>
 ===== yum ===== ===== yum =====
Line 837: Line 821:
 </code> </code>
   * check spamminess of email server: https://www.mail-tester.com/   * check spamminess of email server: https://www.mail-tester.com/
-  * manual imap login +
-openssl imaps login +
-<code> +
-openssl s_client -connect mail.sexypump.de:993 -crlf +
-A login cypherpunk cypherpunk +
-</code> +
-get quota +
-<code> +
-a GETQUOTAROOT INBOX +
-</code> +
-get msg count of folder +
-<code> +
-a LIST INBOX * +
-* LIST (\HasChildren) "." INBOX +
-* LIST (\HasNoChildren \UnMarked) "." "INBOX.Deleted Messages" +
-* LIST (\HasNoChildren \UnMarked) "." "INBOX.Sent Messages" +
-* LIST (\HasNoChildren \UnMarked \Trash) "." INBOX.Trash +
-* LIST (\HasNoChildren \UnMarked \Sent) "." INBOX.Sent +
-* LIST (\HasNoChildren \UnMarked) "." INBOX.Notes +
-* LIST (\HasNoChildren \UnMarked \Junk) "." INBOX.Junk +
-* LIST (\HasNoChildren \UnMarked \Drafts) "." INBOX.Drafts +
-* LIST (\HasNoChildren \UnMarked) "." INBOX.AntiSpam +
-a OK List completed (0.001 + 0.000 secs). +
-a SELECT INBOX +
-</code>+
 send smtp mail send smtp mail
 <code> <code>
Line 1249: Line 1209:
  
 <code> <code>
-let  +nixpkgs.config.packageOverrides = pkgs: rec { 
- +  unstable = import unstableTarball { }; 
-  # FIXME +  opensnitch = unstable.opensnitch; 
-  unstableTarball = +};
-    fetchTarball +
-      https://github.com/NixOS/nixpkgs/archive/nixos-unstable.tar.gz; +
- +
-in +
-{ +
- +
-  disabledModules = [ +
-    "programs/firejail.nix" +
-    "services/web-apps/nextcloud.nix" +
-  ]; +
- +
-  imports = [ +
-    "${fetchTarball "https://github.com/NixOS/nixpkgs/archive/nixos-unstable.tar.gz"}/nixos/modules/services/security/opensnitch.nix" +
-    /home/onny/projects/nixpkgs2/nixos/modules/services/networking/create_ap.nix +
-  ]; +
-  nixpkgs.config.packageOverrides = pkgs: rec { +
-    unstable = import unstableTarball { }; +
-    opensnitch = unstable.opensnitch; +
-  }; +
-  #services.opensnitch.enable = true;+
 </code> </code>
  
Line 1310: Line 1250:
 <code bash> <code bash>
 nix-shell -p 'python3.withPackages (p: [p.pygobject3])' -p libnotify -p gobjectIntrospection nix-shell -p 'python3.withPackages (p: [p.pygobject3])' -p libnotify -p gobjectIntrospection
-</code> 
- 
-package overlay and override attributes 
- 
-<code> 
-  nixpkgs.overlays = [ 
-    (self: super: { 
-      foo2zjs = (import (builtins.fetchTarball { 
-        url = 
-          "https://github.com/onny/nixpkgs/archive/foo2zjs.tar.gz"; 
-        sha256 = "0dsix1vp4canialzj4rp51i35lhdk28yndnnj62i0brzlng7jdrk"; 
-      }) {} ).foo2zjs; 
-      wordpress = super.wordpress.overrideAttrs (oldAttrs: rec { 
-        # Remove default plugins and themes 
-        installPhase = oldAttrs.installPhase + '' 
-          rm -r $out/share/wordpress/wp-content/plugins/* 
-          rm -r $out/share/wordpress/wp-content/themes/* 
-        ''; 
-      }); 
-      foo2zjs = super.foo2zjs.overrideAttrs (oldAttrs: rec { 
-        src = builtins.fetchurl { 
-          url = "https://github.com/onny/nixpkgs/archive/foo2zjs-colorfix.tar.gz"; 
-          sha256 = "0xksz2p2l0jx083hlbrh295ncb2lgsp9b8nwdig3lyinl5x"; 
-        }; 
-        patches = (oldAttrs.patches or []) ++ [ 
-          (pkgs.fetchpatch { 
-            url = "https://raw.githubusercontent.com/onny/nixpkgs/12b6026fb0a4119e40a095aae224eaaf27098c10/pkgs/misc/drivers/foo2zjs/dell1250c-a4fix.patch"; 
-            sha256 = "0lvbryw6ymh0ahwkhqsgmjimg5saa8b1xnxmyyjxrbi3l3a6flll"; 
-          }) 
-        ]; 
-      }); 
-    }) 
-  ]; 
 </code> </code>
  
Line 1399: Line 1306:
     };     };
   };   };
-</code> 
- 
-nix repl 
- 
-<code bash> 
-nix repl '<nixpkgs>' 
-# wordpressPackages.plugins.gutenberg.meta.license 
 </code> </code>
 ==== packaging ==== ==== packaging ====
Line 1700: Line 1600:
       --add-flags "-jar $out/lib/briar-desktop.jar"       --add-flags "-jar $out/lib/briar-desktop.jar"
   '';   '';
-</code> 
-==== tests ==== 
- 
-run tests interactively 
- 
-<code bash> 
-nix build -L -f . nixosTests.invoiceplane.driverInteractive 
-./result/bin/nixos-test-driver 
-> startAll 
-> testScript 
-> $machine->succeed("touch /tmp/foo") 
-> print($machine->succeed("pwd")) # Show stdout of command 
 </code> </code>
  
Line 2005: Line 1893:
 </code> </code>
  
-===== cups ===== 
- 
-list printers 
-<code> 
-$ lpstat -p -d 
-printer Dell_1250c is idle.  enabled since Tue 28 Dec 2021 09:44:59 AM UTC 
-printer Dell_1250c_USB is idle.  enabled since Tue 28 Dec 2021 09:44:59 AM UTC 
-</code> 
- 
-print file 
-<code> 
-lp -d Dell_1250c_USB -o fit-to-page -o media=A4 scared_cat.png 
-</code> 
- 
-list jobs 
-<code> 
-$ lpstat 
-Dell_1250c_USB-2        root            340992   Tue 28 Dec 2021 09:57:08 AM UTC 
-</code> 
- 
-cancel job 
-<code> 
-cancel 1 
-</code> 
  
 ===== qemu ===== ===== qemu =====
onny/notizen.1701451703.txt.gz · Last modified: 2023/12/01 17:28 by 127.0.0.1

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