codfish

text-rendering: optimizeLegibility;

codfish

# http://blog.firsthand.ca/2011/05/compare-git-branches-compare-two-files.html

# diff two branches
$ git diff --name-status branch1..branch2

# diff of a specific file between two commits/branchs
$ git diff feature-branch master -- myfile.css
$ git diff eaa241d 4d49814 -- myfile.css

codfish

<link rel="stylesheet" type="text/css" href="/css/main.<?php echo filemtime('/path/to/css/main.css'); ?>.css" />
<script language="javascript" src="/js/common.<?php echo filemtime('/path/to/js/common.js'); ?>.js">
</script>

# Add a rewrite in apache
RewriteRule ^(css|js)/(.*)\.[0-9]+\.(.*)$ /$1/$2.$3 [L]

# nginx 
rewrite ^(css|js)/(.*)\.[0-9]+\.(.*)$ /$1/$2.$3 last;

codfish

sudo killall -HUP mDNSResponder

codfish

/**
 * Truncate paragraph with an ellipsis, while specifying exactly how many lines you want
 * source: http://dropshado.ws/post/1015351370/webkit-line-clamp
 */

#content-body {
  overflow : hidden;
  text-overflow: ellipsis;
  display: -webkit-box;

codfish

// You are looking for the /.../s modifier, also known as the dotall modifier. It forces the dot . to also match newlines, which it does not do by default.
// The bad news is that it does not exist in Javascript. The good news is that you can work around it by using a character class (e.g. \s) and its negation (\S) together, like this:

var htmlStringWithScriptTags = "sdf <script>test fsajkdfn</script> a sdasda <script> sdfsdfsdf \n \
  sdfsdfsd </script> sjkndfjkasnd <script> sdfsdfsdf \n \
  sdfsdfsd </script>sjkndfjkasnd <script> sdfsdfsdf \n \
  sdfsdfsd </script>";

// incorrect
htmlStringWithScriptTags.replace(/<script.*?<\/script>/g, ''); 

codfish

# for instance, if you want to link all of your nginx config files
# from sites-available/ to sites-enabled/ in one fell swoop

# the trick here is to go into the target directory before issuing the ln command
cd /etc/nginx/sites-enabled
sudo ln -sfnv /etc/nginx/sites-available/* .

codfish

Bash Notebook

Popular

• mkdir -p /path/to/dir/to/create - Recursively create directories if necessary
• scp -r <host>:</source/path> <host>:</destination/path> - Recursively copy files & directories over ssh
• printenv - List all environment variables
• lsof -i :<port> - Find out which process is listening upon a port

Conditional Logic

codfish

How to remove an auto-complete URL from Chrome

Mac: highlight the entry and then press Fn + Shift + Del

PC: highlight the entry and press Shift + Delete

• Update, 7/29/14 - From my own personal trial and error, this is only working for me on items specifically in my history, either URL's or previous Omnibox google searches, but not google's auto suggestions. To delete an item from the omnibox on mac, arrow over it and hit Fn + Shift + Del or just Shift + Del for some people it seems (not me).

Original Source

codfish

# In Ruby 2.0 there are protected default gems that wont get uninstalled by this.
$ for i in `gem list --no-versions`; do gem uninstall -aIx $i; done