The command to do all these manipulations at the level of your network card is ifconfig.
This command as root to type, is mainly used:
- Define or change the IP address of an interface,
- Change the …
On linux, do you ever happen to want to find a string in a complete, ie multiple files?
Well believe me, if one day you must search an email address, an IP address, a piece of …
To compress a tar.gz file in Linux, you can simply use the following command:
tar -czf folder.tar.gz folder
Incidentally, if you need to do the reverse, that is to say decompress a tar.gz file to recover uncompressed, …
If you use Linux, you will definitely need one day to replace a string in multiple files, without having to do everything manually.
Imagine, for example, you want to replace an email address in all …
From Windows 7 (or Vista), computers can use the 64-bit to be more efficient.
Only, some running on the default 64-bit, while others run on the 32-bit.
To get this information:
1) Click the “Start” button at the …
Sometimes certain programs “plant” as it is commonly said, and therefore do not respond. You wait patiently beautiful but your program is completely blocked and in some cases can slow down completely while the operating …
I. Introduction to the Disk Cleanup
Clean your hard drive can be very helpful for a more stable operating system and also to let you save space. It is therefore important to do regularly because many …
I. Introduction to configuring a static IP address in Vista
It can sometimes be useful to have a fixed IP address for your computer for example to use some applications where you need to redirect ports. …
With operating systems Windows XP, Vista or 7 64-bit versions, it is possible for the user to know which applications are running x32 or x64 mode and for that, nothing is complicated.
Down the menu of …
The SMTP Authentication (SMTP Auth) is an access control mechanism which does convey that authorized users, and anyone not authenticated is denied. Since version 2.3, Postfix supports SMTP AUTH through Dovecot SASL(Dovecot introduced since 1.0). …
