Categorie | Tutorial
+ Add to Google NewsInstall third party codecs and video player on Manjaro Linux
Install third party codecs on your Manjaro for maximum compatibility with video players (should be able to open and play almost any video or audio file). First install codecs if you need: $ sudo pacman -S a52dec faac faad2...
Instalare/Actualizare nucleu 4.2.2 in Ubuntu/Mint
Cum sa instalati sau sa actualizati nucleul 4.2.2 in Ubuntu/Mint si derivate. Acest tutorial nu este valabil pentru Debian, Trisquel si derivate. Pentru a instala noua versiune de nucleu aveti nevoie de un terminal. pentru versiunea pe 32 de biti ...
Cum sa descarci de pe YouTube cu youtube-dl
youtube-dl este un instrument mic pentru linia de comanda bazat pe Python, care permite sa descarcati clipuri video de pe YouTube.com, Dailymotion, Google Video, Photobucket, Facebook, Yahoo, Metacafe, DepositFiles si câteva alte situri similare. Este scris in pygtk si are nevoie de Python...
GRUB si parolele pentru GRUB
Modalitatile de a proteja un calculator sunt multiple iar tendinta de protectie incepe sa aibe chiar si o componenta bio – vezi pornirea cu amprenta. Atâtea moduri de protectie atrag si un numar foarte mare de modalitati de a trece de securitatea unui calculator. Vorba aceea ca...
Build your own CCTV system with Zoneminder
The three main reasons for surveillance are security, safety and nosiness. Whether you need a visual check on a sleeping baby, or a video of a stranger putting your cat in a wheelie bin, Zoneminder fits the bill. Zoneminder is a sophisticated camera manager, including support for multiple image...
Display Christmas Tree in linux terminal
Christmas tree on Bash :) - only GNU/Linux and Unix flavors. Via cURL: # English version curl https://raw.githubusercontent.com/sergiolepore/ChristBASHTree/master/tree-EN.sh | bash # Spanish version curl ...
Ce este un firewall? Firewall/NAT cu Linux
Exista multe confuzii si mituri despre firewalluri. Unii cred ca firewallul este un instrument magic pe care daca il pun, nu mai intra hackerii, virusii, etc. rupe tot... Un firewall “normal”, numit si “packet filtering firewall” este un filtru pentru...
Latte Dock and Plasma LookNFeel support
Plasma LookNFeel packages can contain and apply Latte Layouts. Distros and designers can include their latte layouts inside their own Plasma LookNFeel package and Plasma will auto adjust everything in order to load or unload the latte layout. In case the looknfeel package does not contain...
Cum poti sa devii o oglinda Navy Linux
Oglindirea se face folosind rsync peste SSH, necesita un fisier public cheie SSH, trimis la Navy Linux. Trebuie sa utilizati numai oglinda HTTPS , latime de banda si spatiul pe disc disponibil, (fiecare lansare a Navy Linux necesita aproximativ 60 GB de spatiu pe disc), conexiune la Internet de cel...
How to Become a Navy Linux Mirror
Mirroring is done using rsync over SSH, requires a public SSH key file, sent to Navy Linux. You only need to use the HTTPS mirror, bandwidth and available disk space (each release of Navy Linux requires approximately 60 GB of disk space), at least 100 Mbit / sec Internet connection and preferably every 12...
Localizarea in romana distributiei Mandriva Linux
Sunt multe de spus pe acest subiect insa voi incerca doar sa punctez cateva aspecte urmand ca o parte din studiu sa revina utilizatorilor care doresc sa participe in proiectul de traducere a distributiei. Traducerea Mandriva Linux se afla deja intr-un stadiu avansat astfel incat la...
Ssh (Secure Shell) - program pentru logare la distanta
Ssh (Secure Shell) e un program pentru logare la distanta si pentru executarea comenzilor pe masina de la distanta. A fost facut pentru a inlocui rlogin si rsh si pentru a asigura comunicatiile criptate intre 2 gazde neincrezatoare dintr-o retea nesigura. Prin canalul oferit pot...
Cum se controleaza viteza ventilatoarelor (lm-sensors) in Ubuntu
Mai intai instalati si configurati lm-sensors , asa cum este descris in sectiunea de mai sus. Apoi rulati pwmconfig pentru a testa ventilatoarele : pwmconfig Daca controlul vitezei ventilatoarelor este posibil puteti continua. Creeati...
How to fix the most common Linux problems
We'll come right out and say this - Linux breaks. There, we've got that off our chests. No matter how much we might like our chosen distro, there is no denying that things can go wrong, or that it might not even be right in the first place. Of course, Linux...
Guide - Migrating to EuroLinux 8 from CentOS, RHEL, Oracle Linux, AlmaLinux, and Rocky Linux version...
The instructions shown below will work for: CentOS, RHEL, Oracle Linux, AlmaLinux, and Rocky Linux versions 8 and 7. We update the system to the latest version: sudo yum update ...
How to set up a web server with Apache
Ask anyone to name a web server for Linux and they'll either mention Apache or be deliberately obtuse by picking something else. It's not that there aren't alternatives, but Apache is everywhere. The others have their advantages, often being lighter, but if you're ever going to transfer a...
Geotagging with Linux
Geotagging photographs makes it possible to give your computer orders like “show me on a map where this picture was taken” or “find all my pictures taken within a three-mile radius of Buckingham Palace”. If you want to publish your pictures online, geotagging makes it possible to make your own...
How it works: Linux audio explained
There's a problem with the state of Linux audio, and it's not that it doesn't always work. The issue is that it's overcomplicated. This soon becomes evident if you sit down with a piece of paper and try to draw the relationships between the technologies involved with taking audio from a...
Using a VPN - I want to make service XYZ available over the internet but only to authorised users
A common complaint for Linux users goes along the lines of: “I want to make service XYZ available over the internet but only to authorised users. How do I do this securely?” where XYZ could be VNC, NFS, Samba or a local web...
Z shell made easy
Following on from our other articles that make various Linux tasks easy, in this article we'll introduce Zsh (Z shell), a shell that has many of the benefits of Bash and others, plus a lot more on top. After reading this, you'll have a good idea about the power of Zsh and will be able to make an informed decision whether...
Bash tips for power users
If you're a power Linux user, you probably spend a lot of time in the Bash shell. But with the addition of some functions, autocompletion, configuration tweaks and shortcuts, we reckon we can make you even more productive. You doubtless already have aliases set up in your .bashrc file – shortening...
A quick guide to backups using tar
Though tar is widely used for archiving it is rarely used for daily backups because it has no incremental capability - or at least, most people don't think it has. In fact, the GNU version of tar has a perfectly good mechanism for creating and restoring incremental archives; it just isn't very...
Coding Academy: write your first PHP script
PHP dates back to 1995 when its creator, Rasmus Lerdorf, began work on a scripting toolset dubbed Personal Home Page (PHP). The sudden demand for the toolset spurred Rasmus to further develop the language and, in 1997, version 2.0 was released with a number of enhancements and improvements from...
Coding Academy: Build an online PHP calendar
In the last tutorial, we covered the basics of PHP, including how the language was created and subsequently grew. We were also introduced to various parts of the language, such as variables, strings, integers and PHP’s internal date() function. In this tutorial, we’ll expand on...
From history. Want to sort out your books? Use Alexandria!
If you have a bunch of books in your room and you’d like to organize your list as well as figure out who borrowed which book, Alexandria is a good tool for you. I have been adding new books to my collection so I chose this tool so it’s easier for me to figure...