cdolek’s gists

cdolek / linux_command_line_cheatsheet.txt

Last active December 24, 2015 21:49

linux command line cheatsheet

	# kill multiple processes using keyword
	kill -9 `ps -ef \| grep keyword \| grep -v grep \| awk '{print $2}'`

	# upgrade everything on debian
	sudo apt-get update && sudo apt-get -y upgrade && sudo apt-get -y dist-upgrade && sudo apt-get -y autoremove
	apt-get update && apt-get -y upgrade && apt-get -y dist-upgrade && apt-get -y autoremove

	# viewing a user's ulimit's on debian (check /etc/security/limits.conf and /etc/pam.d/su)
	su mysql -s /bin/sh -c "ulimit -a"

cdolek / template-worker.php

Last active August 29, 2015 14:01

Download attached images from a wordpress blog and save them into folders based on post title under uploads dir

cdolek / gist:a015abc3c09808fb14b7

Created October 31, 2014 00:50

haproxy v0.5 configuration for mysql cluster load balancing

cdolek / gist:b72c81f813f03b043e37

Last active August 29, 2015 14:09

apache exclude static assets from access log

	SetEnvIf Request_URI "\.gif$\|\.jpg$\|\.js$\|\.css$\|\.ico$\|\.png$\|\.ttf$\|\.woff$\|\.eot$\|\.svg$\|\.jpeg$\|\.txt$" is_static
	CustomLog /var/yourlogs/apache.access_log combined env=!is_static

cdolek / gist:89e24d71ce1a63c16e2d

Last active August 29, 2015 14:14

collecting vimeo video titles and links from vimeo.com // works on console

	// paste
	var jq = document.createElement('script');
	jq.src = "https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js";
	document.getElementsByTagName('head')[0].appendChild(jq);

	// wait and paste
	jQuery.noConflict();

	// each paste will print the list on console, copy and paste + remove unnecessary lines
	var a = jQuery('#browse_content li a');

cdolek / gist:e791429ae2890b3573d4

Last active October 19, 2015 17:33

exim: useful stuff for managing stuck emails

	alias exim_summary="exim -bp \| exiqsumm"
	alias exim_log="tail -f /var/log/exim4/mainlog"
	alias exim_force_send="exiqgrep -i \| xargs exim -M"
	alias exim_force_send_frozen="exiqgrep -zi \| xargs exim -M"



	# delete messages from the mail queue by receiver email address
	exim -bp\|grep "[email protected]"\| awk {'print $3'}\| xargs exim -Mrm

cdolek / gist:4ad30938a88219811f5c

Created February 13, 2015 20:04

Creating folders from 0 to 12 -- zero padded (works on mac os x)

cdolek / gist:372fc6421feffcd39860

Last active March 11, 2020 19:26

Utility for wordpress: Find missing attachment files, non writable upload directories and meta errors

	<?php
	/**
	* Template Name: Attachment Fixing Utility
	*/
	?>
	<html>

	<head>
	<title>Wordpress Attachments Fixing Utility</title>
	<style>

cdolek / innodb_to_myisam.sql

Last active August 29, 2015 14:16

convert innodb to myisam - alter table print

cdolek / gist:f8952920e53b3cf6ac57

Created March 10, 2015 22:59

wordpress set proper file and folder permissions

	# find all files forward this directory and set 644
	sudo find . -type f -exec chmod 644 {} +

	# find all directories forward and set 755
	sudo find . -type d -exec chmod 755 {} +

	alias exim_summary="exim -bp \| exiqsumm"
	alias exim_log="tail -f /var/log/exim4/mainlog"
	alias exim_force_send="exiqgrep -i \| xargs exim -M"
	alias exim_force_send_frozen="exiqgrep -zi \| xargs exim -M"



	# delete messages from the mail queue by receiver email address
	exim -bp\|grep "[email protected]"\| awk {'print $3'}\| xargs exim -Mrm

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