Last week I got in touch with CMake because of my internship. I am doing now an internship in a company where I have to develop a Facial Recognition solution for children in the kindergarten. I had to build OpenCV 3.4.1 from source using CMake. To be honest, that was the first time in my life! I...
Ubuntu installation stuck on ‘Preparing to install Ubuntu’ screen
Almost two weeks ago I bought a new laptop. I bought an ASUS VivoBook Pro N580VD-E4556T, a decent laptop with great specs. Display: 15,6 inch (1920 x 1080) Processor: Intel Core i7-7700HQ Memory: 16 GB Storage: 256 GB SDD + 1 TB HDD Graphic card: NVIDIA GeForce GTX 1050 It came with a Windows 10...
How dev-books.com turns your computer into a Cryptocurrency miner
A couple of months ago I saw a topic on Hacker News called The most mentioned books on Stack Overflow Link . I was really happy to see the website and I thought I could use it later once I need a book. Today I wanted to search for couple of books about Artificial Intelligence and Image Processing...
How to enable HTTP2 on Ubuntu 16.04 server with Apache 2.4.27
Two days ago I wanted to enable HTTP2 my website because it’s faster, simpler, and more robust than HTTP1. Check this link to read more about it. I have searched online how to enable it and I have followed almost every tutorial to enable it, but I couldn’t get it working. Everything...
How to solve “http doesn’t redirect to https”
This website is running on VPS from Linode.com . I have configured every single detail about the site, and as you have noticed that the website has only one version with https. I have only peshmerge.io (non-www) version. This morning I have clicked on the link of my website on my twitter profile...
How to use awk to get the amount of days of a specific month
I was busy with writing a shell script on my Linux machine to generate screenshots for liveuamap.com. I needed a way to get the amount of days in a specific month for a specific date. After long search I found ways to do it, one way was to use cal (cal 5 2015 | awk 'NF {DAYS = $NF}; END {print...
Making an installer/updater for Filezilla on Ubuntu Linux
I use Filezilla extensively. I have been using it since almost the first version. It’s really simple. Plus, it’s an Open Source software 🙂 On my Linux machine (Ubuntu 16.04) I use always the latest version of it. I find it really important to keep the program up to date. I don’t...
How to read decorrespondent.nl for free
I am a programmer, but I am also interested in Sociology, Anthropology and Politics. I read frequently articles online about them. I follow also specific sociologist or anthropologists who write about the those certain topics, for example Willem Schinkel. He is a Professor of Social Theory at...
Select all checkboxes on a webpage using Jquery
I wanted to select all inbox messages on a website which I use for the university, the website doesn’t have a “select all ” functionality. This jquery code snippet selects all checkboxes and check them. jQuery('input:checkbox').each(function () { var elem= jQuery(this); elem...
How to solve the problem of missing Captcha in GravityForms when cache is on
Sometimes this problems happens when you have enabled a caching pulgin (W3 total cache or WP fastest Cache etc ) in wordpress which leads to incorrect functionality of javascript and css files responsible for generating the captcha. The solution for this problem is simple. What you have to do is to...