Cum putem verifica config-ul unei interfete
Consideri ca pe un anumit port configuratia nu este cea corecta si doresti sa verifici acest aspect.
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Soluții
Cum poti verifica daca ceasul de pe SW/Router este corect
Presupunem ca ai anumite notificari in log-uri, dar nu crezi ca ora la care acestea apar este cea corecta.
[mai mult...]Guide: How to perform a force restart on an unresponsive Android device
Rebooting your Android device is typically a straightforward process. However, there are instances when your phone or tablet becomes unresponsive and fails to acknowledge any input. This guide will walk you through the steps to forcefully restart your Android device under such circumstances.
This situation arises when the screen remains unresponsive and even the power button fails to yield any results. Ordinarily, if an application freezes, you can still navigate to the home screen or initiate a standard reboot. But when the entire device becomes stuck, alternative measures are necessary.
[mai mult...]Cat command in Linux with examples
Cat (concatenate) command is very frequently used in Linux. It reads data from the file and gives its content as output. It helps us to create, view, and concatenate files. So let us see some frequently used cat commands.
[mai mult...]Encrypt/Decrypt Files in Linux using Ccrypt
Ccrypt is a command line tool for encryption and decryption of data. Ccrypt is based on the Rijndael cipher, the same cipher used in the AES standard. On the other hand, in the AES standard, a 128-bit block size is used, whereas ccrypt uses a 256-bit block size. Ccrypt commonly uses the .cpt file extension for encrypted.
[mai mult...]Chpasswd command in Linux with examples
chpasswd command is used to change password although passwd command can also do same. But it changes the password of one user at a time so for multiple users chpasswd is used. Below figure shows the use of passwd command. Using passwd we are changing the password of the guest user. Here first you have to enter the password of the currently signed user and then you change the password of any other user. One must have administrator privileges.
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