HowTo Fix kolab_smtp_access_policy exit status 1 1

HowTo Fix kolab_smtp_access_policy exit status 1

This entry is part 1 of 1 in the series Unfucking Kolab Server

In case it happens to use Kolab with Ubuntu you might face the “kolab_smtp_access_policy exit status 1” error when sending or receiving emails! Kolab is definitely one-of-a-kind open source groupware server software out there. It’s the best! It’s so stable that can handle the day of reckoning! But after un-fucking the initial installation! Anyways … […]

Oppose against Julian Assange's Unfair Torture & Arrest! 2

Oppose against Julian Assange’s Unfair Torture & Arrest!

Support #Unity4J Campaign!   Julian Assange has been arrested illegally and unfairly. He will be tortured and even executed because he published the truth about the monstrous war crimes & other actions of the governments.   Follow #Unity4J & #FreeAssange hashtags Donate directly to: https://defend.wikileaks.org/ YouTube Live Streaming with the latest news

How to install MacOS Sierra guest on VirtualBox on Ubuntu host 3

How to install MacOS Sierra guest on VirtualBox on Ubuntu host

Well, yeah, I was desperate to debug an app on mac OS so … You can have it run on Ubuntu host with VirtualBox. It works on other versions of Ubuntu and VirtualBox. Haven’t tested mac OS Mojave. If you try it, drop a line on the comments below to share with other desperate developers/sysadmins. […]

How to replace a single page in a PDF file using another PDF file in Linux 4

How to replace a single page in a PDF file using another PDF file in Linux

By using the PDF Toolkit PDFtk library you can do this simple pdf editing task and many more. For all of you creating software related to PDF documents you should really spend some time reading about PDFtk server. Installation:

Usage: In this example we have two pdf files with 10 pages each. The command […]

wordpress essential plugins

HowTo Conditionally de-register JS, CSS scripts in WordPress to avoid Dependency Pollution

WordPress is a very popular platform, as you may know already, counting hundreds of thousands of themes and plugins cause of its developer-friendly approach. So, plugins, may have a GUI. User interfaces in web development, as we know it, need css and js for their graphics and functionalities etc. WordPress core dev team brought us, […]

The Shock Doctrine [Documentary] by Naomi Klein 5

The Shock Doctrine [Documentary] by Naomi Klein

This entry is part 4 of 4 in the series Documentaries

In THE SHOCK DOCTRINE, Naomi Klein explodes the myth that the global free market triumphed democratically. Exposing the thinking, the money trail and the puppet strings behind the world-changing crises and wars of the last four decades, The Shock Doctrine is the gripping story of how America’s “free market” policies have come to dominate the […]

Split large FLAC, MP3, OGG, WAV files from CUE sheets - split2flac tool 6

Split large FLAC, MP3, OGG, WAV files from CUE sheets – split2flac tool

This entry is part 1 of 1 in the series Music Junky's Complete Guide

Splitting large flac audio files according to a .cue sheet can be a great pain in the ass in 99.99% of the cases. I just found an awesome command-line tool that does it really well! split2flac technically is a simple bash script integrating other software, cue tools and shntool.   split2flac Key features Automatically finds the corresponding .cue […]

Real WordPress Cron Jobs 7

Real WordPress Cron Jobs

WP cron is one of the greatest features of WordPress. However, it’s irritating when your site is low traffic, or for whatever reason, wp cron refuses to work properly. You can’t schedule your postings or newsletter digests, social media re-posts, WAF scanning, etc. And if your plan is to get serious about your personal blog […]

Change mysql collation from latin to utf8 - all tables and all columns 10

Change mysql collation from latin to utf8 – all tables and all columns

Change mysql collation from latin* to utf8 can be done by simply stop being a lazy bastard and, take the time to change the default mysql collation for the new databases you create… But what can I say, I’m a lazy bastard after all. I keep doing the same mistake over and over again. Just […]

Batch Watermark photos with imageMagick script 11

Batch Watermark photos with imageMagick script

ImageMagick is an awesome image manipulation tool. It provides an command-line API for literally hundreds of functionalities related to image editing. Every now and then I need to apply watermarks to my images before posting them somewhere online, in public. GIMP, has one or two scripts which extend its functionalities but there’s no neat way […]