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@pguillory
pguillory / gist:729616
Created December 5, 2010 23:51
Hooking into Node.js stdout
var util = require('util')
function hook_stdout(callback) {
var old_write = process.stdout.write
process.stdout.write = (function(write) {
return function(string, encoding, fd) {
write.apply(process.stdout, arguments)
callback(string, encoding, fd)
}
@iamkvein
iamkvein / hook_method.js
Created March 9, 2012 14:32
Improved way of temporarily replacing a method on an object
var install_hook_to = function(obj) {
if (obj.hook || obj.unhook) {
throw new Error('Object already has properties hook and/or unhook');
}
obj.hook = function(_meth_name, _fn, _is_async) {
var self = this,
meth_ref;

[abc] A single character: a, b or c
[^abc] Any single character but a, b, or c
[a-z] Any single character in the range a-z
[a-zA-Z] Any single character in the range a-z or A-Z
^ Start of line
$ End of line
\A Start of string
\z End of string
. Any single character
\s Any whitespace character

@sloria
sloria / bobp-python.md
Last active June 26, 2024 15:54
A "Best of the Best Practices" (BOBP) guide to developing in Python.

The Best of the Best Practices (BOBP) Guide for Python

A "Best of the Best Practices" (BOBP) guide to developing in Python.

In General

Values

  • "Build tools for others that you want to be built for you." - Kenneth Reitz
  • "Simplicity is alway better than functionality." - Pieter Hintjens
@rosswd
rosswd / multi-git-win.md
Last active June 24, 2024 02:04
Setting up a Github and Bitbucket account on the same computer on Mac OS. Now with a guide for Windows 10.

Setting up github and bitbucket on the same computer (Windows)

Guide for Windows

mix3d asked for some help using this guide with windows so here we go. This was tested with Windows 10. Run all commands in Git Bash once it's installed.

Github will be the main account and bitbucket the secondary.

Git for Windows

  • Download and install Git for Windows
    • In the installer, select everything but decide if you want a desktop icon (2nd step)
@consti
consti / hosts
Last active June 7, 2024 13:12
/etc/hosts to block shock sites etc.
# This hosts file is brought to you by Dan Pollock and can be found at
# http://someonewhocares.org/hosts/
# You are free to copy and distribute this file for non-commercial uses,
# as long the original URL and attribution is included.
#<localhost>
127.0.0.1 localhost
127.0.0.1 localhost.localdomain
255.255.255.255 broadcasthost
::1 localhost
@ryan-lane
ryan-lane / Calling salt-call with environment variables
Last active May 24, 2022 06:52
Using an environment variable in a state file
MYENVVAR="world" salt-call state.template test.sls
@leommoore
leommoore / file_magic_numbers.md
Last active June 26, 2024 07:03
File Magic Numbers

File Magic Numbers

Magic numbers are the first bits of a file which uniquely identify the type of file. This makes programming easier because complicated file structures need not be searched in order to identify the file type.

For example, a jpeg file starts with ffd8 ffe0 0010 4a46 4946 0001 0101 0047 ......JFIF.....G ffd8 shows that it's a JPEG file, and ffe0 identify a JFIF type structure. There is an ascii encoding of "JFIF" which comes after a length code, but that is not necessary in order to identify the file. The first 4 bytes do that uniquely.

This gives an ongoing list of file-type magic numbers.

Image Files

@FrancesCoronel
FrancesCoronel / sampleREADME.md
Last active March 26, 2024 01:21
A sample README for all your GitHub projects.

Repository Title Goes Here

Frances Coronel

INSERT GRAPHIC HERE (include hyperlink in image)

Subtitle or Short Description Goes Here

ideally one sentence >

@parmentf
parmentf / GitCommitEmoji.md
Last active June 28, 2024 10:47
Git Commit message Emoji