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@ktx2207
ktx2207 / Git_ファイルの履歴を完全に削除する.md
Last active May 25, 2026 22:57
Git ファイルの履歴を完全に削除する

Git ファイルの履歴を完全に削除する

秘密鍵など誤ってコミットしてしまった場合に履歴を完全に削除する手順
参考:6.4 Git のさまざまなツール - 歴史の書き換え

動作確認用にブランチを作成して試す

$ git checkout -b clean-key-file

動作確認用にブランチでgit filter-branchを実行

@nicklockwood
nicklockwood / Hacking UIView Animation Blocks.md
Last active August 24, 2024 17:08
This article was originally written for objc.io issue 12, but didn't make the cut. It was intended to be read in the context of the other articles, so if you aren't familiar with concepts such as CALayer property animations and the role of actionForKey:, read the articles in that issue first.

Hacking UIView animation blocks for fun and profit

In this article, I'm going to explore a way that we can create views that implement custom Core Animation property animations in a natural way.

As we know, layers in iOS come in two flavours: Backing layers and hosted layers. The only difference between them is that the view acts as the layer delegate for its backing layer, but not for any hosted sublayers.

In order to implement the UIView transactional animation blocks, UIView disables all animations by default and then re-enables them individually as required. It does this using the actionForLayer:forKey: method.

Somewhat strangely, UIView doesn't enable animations for every property that CALayer does by default. A notable example is the layer.contents property, which is animatable by default for a hosted layer, but cannot be animated using a UIView animation block.

@voluntas
voluntas / eval.rst
Last active May 24, 2026 18:09
評価制度の無い評価制度
@afeld
afeld / gist:5704079
Last active July 25, 2026 13:41
Using Rails+Bower on Heroku
@ck-on
ck-on / ocp.php
Last active July 12, 2026 02:58
OCP - Opcache Control Panel (aka Zend Optimizer+ Control Panel for PHP)#ocp #php #opcache #opcode #cache #zend #optimizerplus #optimizer+
<?php
/*
OCP - Opcache Control Panel (aka Zend Optimizer+ Control Panel for PHP)
Author: _ck_ (with contributions by GK, stasilok)
Version: 0.1.7
Free for any kind of use or modification, I am not responsible for anything, please share your improvements
* revision history
0.1.7 2015-09-01 regex fix for PHP7 phpinfo
0.1.6 2013-04-12 moved meta to footer so graphs can be higher and reduce clutter
@Shinpeim
Shinpeim / 000.md
Last active November 2, 2024 00:52
プロセスとかスレッドとかプロセス間通信とかについて書く場所

重要

サイズがあまりに大きくなってしまったので、gist ではなくて github 上で管理するようにしました。

https://github.com/Shinpeim/process-book

URL 変わっちゃうの申し訳ないんだけど、一覧性が高くなるのと pull req が受け取れるメリットのほうを取ります。せっかく読みにきてくれたのにひと手間かかっちゃってすみません。

この文書の目的

@Darksecond
Darksecond / nginx.conf
Created October 8, 2012 20:24
Systemd + Unicorn + Nginx + no-downtime-reload
# The only setting we feel strongly about is the fail_timeout=0
# directive in the "upstream" block. max_fails=0 also has the same
# effect as fail_timeout=0 for current versions of nginx and may be
# used in its place.
# you generally only need one nginx worker unless you're serving
# large amounts of static files which require blocking disk reads
worker_processes 1;
# # drop privileges, root is needed on most systems for binding to port 80
@evildmp
evildmp / gist:3094281
Last active June 30, 2023 10:55
Set up Django, nginx and uwsgi

This document has now been incorporated into the uWSGI documentation:

http://uwsgi-docs.readthedocs.org/en/latest/tutorials/Django_and_nginx.html

Set up Django, nginx and uwsgi

Steps with explanations to set up a server using:

@danott
danott / modernizr-tests.js
Created March 4, 2011 16:55
Custom Modernizr tests that are useful.
/* modernizr-test.js
* Daniel Ott
* 3 March 2011
* Custom Tests using Modernizr's addTest API
*/
/* iOS
* There may be times when we need a quick way to reference whether iOS is in play or not.
* While a primative means, will be helpful for that.
*/
@peterhost
peterhost / node_debian_init.sh
Created November 25, 2010 11:41
Daemon init script for node.js based app/server (DEBIAN/UBUNTU)
#!/bin/sh
# ------------------------------------------------------------------------------
# SOME INFOS : fairly standard (debian) init script.
# Note that node doesn't create a PID file (hence --make-pidfile)
# has to be run in the background (hence --background)
# and NOT as root (hence --chuid)
#
# MORE INFOS : INIT SCRIPT http://www.debian.org/doc/debian-policy/ch-opersys.html#s-sysvinit
# INIT-INFO RULES http://wiki.debian.org/LSBInitScripts
# INSTALL/REMOVE http://www.debian-administration.org/articles/28