I have attached an external EBS volume of 650GB to my ubuntu instance with a root volume of 250GB. 650GB is attached to /xvdg-volume But if I check the df -h command it is not displaying the entire volume. You can see that in the following image: /xvdg-volume is only 350GB Does anyone say why this is happenin…
Tag: ubuntu
How do I create the same directory in every subdirectories in bash?
I’ve been trying to create the directory “a” inside all the subdirectories of “example”. What I tried is the following: But it doesn’t take the ‘*’ as a wildcard, returning mkdir: can not create «example/*/a» directory: It doesn’t exist file or directory N…
How to get user from init bash script Linux(before user session created)
At Debian im trying to change specific directory ownership after every reboot. But in my case it doesnt work, because user always set as root at reboot time. When i try this in terminal it works well (i think because myUser session created) but i need to change it at reboot time. So far i refer this link but …
Showing this error while trying to debug an App in Flutter
I’m recently switched to linux from windows, and I set up all flutter things in that, but when I’m trying to run, showing this error on terminal How to fix this, or what really problem here?? Answer I faced this problem and what work for me : flutter clean flutter pub get and make sure that doesn&…
Unable to open ‘/boot/vmlinuz-5.x.x.x-generic.dpkg-new’: Operation not permitted [Need solution without removing antivirus from system]
In the last couple of days, I have gone through some unmet dependencies issues while upgrading. I tried installing those packages separately but couldn’t find a solution. I know one solution that is to remove the antivirus from the system. But I’m not permitted to remove it. I am looking for anoth…
Azure Batch Service: Passing Arguments via Command Line into Application Package on Linux/Ubuntu
Given the following C#/.NET console application running on my Azure Batch Pool/Task: How can I pass the args when adding a command line to my tasks in a Linux/Ubuntu VM. I have tried the following with no success: /bin/sh -c $AZ_BATCH_APP_PACKAGE_Program_1_0/Program -args ‘arg1’ ‘arg2’…
fork() giving wrong output in linux (reverse output)
I have written code in C as follows Output as shown in ubuntu 20 OS I am expecting that child process should be written first as after fork() is called child process’s printf() will be printed on screen and after that parent’s printf() will be printed but reverse is printed actually. Please help m…
Powershell for Linux: Combining commands with pipe sign doesn’t work
Any way to concatenate commands in Powershell for Linux? This is what I’m trying to run: pwsh -Command Invoke-ScriptAnalyzer -Path . | ConvertTo-Json | Out-File -FilePath “/home/administrator/scripts/test.json” So, run the Invoke-ScriptAnalyzer, convert the results to Json and save the resul…
Print the history for the last 10 Commands on the session on each log in to the shell
I’m trying to print out the last 10 commands on the last session on each login, in the bash.bashrc. I wrote this: But it didn’t print anything. Answer Bash history is only loaded from file after .bashrc has completed. You can force the loading of history and then output what you want by adding the…
Getting curl: (3) URL using bad/illegal format
My bash code is simply this. I am trying to learn docker but also a newbie with bash scripting. I type in something simple like google.com for the read command but it gives me curl: (3) URL using bad/illegal format or missing URL. Anyone know what I am doing wrong? docker exec -it missingDependencies sh -c &#…