OnArch Linux-based systems, such asManjaroandGaruda, thePacmanis the default package manager and to check if a specific package is installed or not, use the following command. pacman -Q | grep <package-name> 4. Using Zypper (SUSE Linux) The package manager used onSUSELinux distributions, ...
I don't fully understand the question, but a common idiom is: for i in *; do if test -d "$i"; then continue; fi ... done If you also want to compare against a particular value, you really shouldn't use -o. It's been deprecated for a long time. Instead, use: if test -...
So you have downloaded an iso which could be a linux installation or live iso or a windows iso or something other operating system. Now if you are planning to burn it to an actual disk like a cd or dvd, it would be a nice idea to first check if the iso if properly bootable or no...
If the command output shows the given package binary or executable file location, the package has already been installed on the system. If not, the package is not installed on the system. locate --basename '\nano'
How to check if something is downloading in the background on a Windows PC? PCs are always connected to the internet. Emails, browser downloads, Windows downloads—there is always something going in the background that keeps the constant data exchange between the application on PC and the int...
Start the install and chooseDebugging Tools for Windows. The WinDbg tool is installed. Go to theFilemenu and selectSymbol File Pathto open the WinDbg tool and set the symbol path. If the computer is connected to the internet, enter theMicrosoft public symbol server:https://msdl.microsoft.com...
The deer-in-headlights expression you receive in response speaks volumes. To support something, you need to know what it is. So how do you identify the graphics card in a Linux computer? Let's assume the worst-case scenario and say the drivers for the graphics card were never installed, ...
If you want to know whether the Linux running on your machine is of 32-bit or 64-bit variant, and also the type of microprocessor instruction sets architecture of the machine, run the following command on the CLI: uname -a The result will be something similar to any of the following lin...
Hi Dave299, I tried the code but it always goes to the "Ready to proceed" regardless if the file is or not open. Did you test the code and it worked? Maybe I am missing something. Thanks.Are you trying to check if another application (not your application) has this file opened?
If your data center makes use of Linux machines, one of the administrative tasks you’ll want to undertake is regularly checking the health of the SSD drives used on those machines. Why? Because, even though solid state drives will dramatically outlast rotating platter drives, they do have a...