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@dergachev
dergachev / GIF-Screencast-OSX.md
Last active Dec 9, 2021
OS X Screencast to animated GIF
View GIF-Screencast-OSX.md

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Screencapture GIF

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application:

@koenrh
koenrh / gcp-gpu-vm-hashcat.md
Last active Nov 29, 2021
Running Hashcat on Google Cloud's new GPU-based VMs
View gcp-gpu-vm-hashcat.md

Running Hashcat on Google Cloud's GPU-based VMs

In February 2017, Google announced the availability GPU-based VMs. I spun up a few of these instances, and ran some benchmarks. Along the way, I wrote down the steps taken to provision these VM instances, and install relevant drivers.

Update April 2019: Updated instructions to use instances with the Tesla T4 GPUs.

@vol4ok
vol4ok / gist:2587886
Created May 3, 2012
Split .ape and .flac and convert to .m4a (ALAC) or .mp3 on MacOS X
View gist:2587886
brew install flac ffmpeg cuetools # ставим нужные пакеты
# скачиваем cuetag.sh скрипт, например отсюда https://github.com/gumayunov/split-cue/blob/master/cuetag
ffmpeg -i 1.ape 1.flac # конвертируем во flac, так как libmac для APE не ставится на osx
cuebreakpoints 1.cue | shnsplit -o flac 1.flac #нарезаем на треки
cuetag 1.cue split-track*.flac #прописываем тэги (cuetag.sh ставится отдельно отдельно)
#конвертируем в ALAC
for f in split-track*.flac
do
@joncave
joncave / endpoints.php
Created Jun 7, 2012
WP_Rewrite endpoints demo
View endpoints.php
<?php
/*
Plugin Name: WP_Rewrite endpoints demo
Description: A plugin giving example usage of the WP_Rewrite endpoint API
Plugin URI: http://make.wordpress.org/plugins/2012/06/07/rewrite-endpoints-api/
Author: Jon Cave
Author URI: http://joncave.co.uk/
*/
function makeplugins_endpoints_add_endpoint() {
@twksos
twksos / CiscoVPNConnection.scpt
Last active Mar 25, 2021
Cisco VPN connection auto connect AppleScript
View CiscoVPNConnection.scpt
-- Please set your vpn connection name and password here
set VPNName to "VPN name"
set VPNpassword to "VPN password"
tell application "System Events"
tell current location of network preferences
set VPNService to service VPNName
end tell
set isConnected to connected of current configuration of VPNService
@greim
greim / reverse-proxy.md
Last active Nov 26, 2020
Using a Reverse Proxy for Rapid Prototyping
View reverse-proxy.md

Using a Reverse Proxy for Rapid Prototyping

Note: This will be a contrived example, but hopefully illustrates some real-world trade-offs.

Example scenario: Suppose you're an independent web developer, and a client asks you to prototype a redesign of their website header. You'll be paid for your time, and if the client likes it, you'll be hired to do the full implementation. Your incentive is to show the client a quick, functional demo of the updated header. The problem is that quick and functional tend to be mutually-exclusive.

At One Extreme: Do It Fast

@mickm
mickm / update-pingdom-iptables.sh
Created Nov 21, 2012
Whitelist Pingdom probe-servers in iptables.
View update-pingdom-iptables.sh
#!/bin/bash
#
# Whitelist Pingdom probe-servers in iptables.
#
# Create a chain called "PINGDOM" and jump to it somewhere before
# the final REJECT/DROP, e.g.
#
# # New chain for Pingdom rules
# :PINGDOM - [0:0]
#
@RobThree
RobThree / SoapClientTimeout.class.php
Created Apr 25, 2012
PHP SoapClient with timeout
View SoapClientTimeout.class.php
<?php
//Drop-in replacement for PHP's SoapClient class supporting connect and response/transfer timeout
//Usage: Exactly as PHP's SoapClient class, except that 3 new options are available:
// timeout The response/transfer timeout in milliseconds; 0 == default SoapClient / CURL timeout
// connecttimeout The connection timeout; 0 == default SoapClient / CURL timeout
// sslverifypeer FALSE to stop SoapClient from verifying the peer's certificate
class SoapClientTimeout extends SoapClient
{
private $timeout = 0;
private $connecttimeout = 0;
@cviebrock
cviebrock / select2-foundation5.css
Created Dec 20, 2013
Select2 CSS for Zurb Foundation 5
View select2-foundation5.css
/*
Version: 3.4.5 Timestamp: Mon Nov 4 08:22:42 PST 2013
*/
.select2-container {
margin: 0 0 1rem 0;
position: relative;
vertical-align: middle;
font-family: inherit;
-webkit-appearance: none !important;
font-size: 0.875rem;
View gist:96bbf89a579f763884ceb0b434d73b36
# SPECIFIC: Block #submit #validate #process #pre_render #post_render #element_validate #after_build #value_callback parameters
SecRule REQUEST_FILENAME "(index\.php|\/$)" "chain,id:003294,t:lowercase,t:none,t:utf8toUnicode,t:urlDecodeUni,t:urldecode,block"
SecRule REQUEST_METHOD "^(GET|POST|HEAD)$" chain
SecRule ARGS_NAMES|REQUEST_COOKIES_NAMES "^\#(submit|validate|pre_render|post_render|element_validate|after_build|value_callback|process)$|\[(?:\'|\")?#(submit|validate|pre_render|post_render|element_validate|after_build|value_callback|process)"
# GENERIC: Block all parameters starting with #
SecRule REQUEST_FILENAME "(index\.php|\/$)" "chain,id:003309,t:lowercase,t:none,t:utf8toUnicode,t:urlDecodeUni,t:urldecode,block"
SecRule REQUEST_METHOD "^(GET|POST|HEAD)$" chain