Ncdu is a disk usage analyzer with an ncurses interface. It is designed to find space hogs on a remote server where you don’t have an entire graphical setup available, but it is a useful tool even on regular desktop systems. Ncdu aims to be fast, simple and easy to use, and should be able […]
ncdu – disk usage Meer lezen »
In Windows, the approach is to go with a greedy search (or deletion to be more precise). If you’re wondering what’s happening here, think regular expressions. We are looking for any file (/s) in any of the subdirectories in the specified path, and we’re looking for a file that has zero or more trailing whitespace characters. Boom.
Bestanden verwijderen met vreemde tekens in het bestandsnaam. Meer lezen »
I have just started testing Ubuntu 18.04. The first thing I noticed was how different it handles network interfaces. The way Ubuntu manages network interfaces has completely changed. Have you heard of NetPlan? Probably not, if you have, then you’re a step ahead of many. NetPlan is a new network configuration tool introduced in Ubuntu
Conifgureer statisch ip adres op Ubuntu 18.04 LTS server Meer lezen »
De laatste tijd ben ik bezig geweest met het vervangen van mijn KaKu schakelaars. Zo zat er KaKu in mijn hanglampen en werden ook de staande lampen via KaKu bediend. Omdat KaKu via 433mhz werkt en dus geen feedback kan geven heb ik besloten om ze te gaan vervangen. Via het Youtube kanaal van Bruh
So I ordered one of these Sonoff Wifi Switches off of Amazon. The idea is pretty neat. For around $10 you get a WIFI connected switch that you can control with your phone. The problem: I wanted to control my garage door with the Sonoff Wifi Switch but found out that the device passes power through it instead
Verander Sonoff relais naar een standaard schakelaar Meer lezen »
Introduction I came across a few warnings when I wanted to list the modules of an apache 2.4.7. server on an Ubuntu 14.04 server. Error 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Invalid Mutex directory in argument file Meer lezen »
You have to open PowerShell as an Administrator and input these two commands in the Command Line Interface : Get-VpnConnection Set-VpnConnection -Name “VPN Name” -SplitTunneling $True
Windows 10 default gateway checkbox Meer lezen »
When you use rrdtool, it can happen that you first create your databases, then collect a whole bunch of data and decide later you want more accuracy/longer periods. Especially when using zenoss (the monitoring solution I mostly work with at Kangaroot), which uses very conservative RRD settings by default (i.e. 5-minute intervals for only the
change RRDtool database without losing data Meer lezen »
With the release of Ubuntu 14.04 and the proliferation of PHP 5.5, there is going to be a migration away from Alternative Performance Cache (APC) and toward PHP’s new built-in OPcache. This is a logical move that seems destined for any interpreted language. As websites have become more and more complicated with many processes running,
Enable PHP 5.5 Opcache on Ubuntu 14.04 Meer lezen »
PHP has different functions which can be used to test the value of a variable. Three useful functions for this are isset(), empty() and is_null(). All these function return a boolean value. If these functions are not used in correct way they can cause unexpected results. isset() and empty() are often viewed as functions that
PHP isset() vs empty() vs is_null() Meer lezen »