I have a bunch of files where there is additional information in square brackets. I would like to rename them by removing that section. For example: Want to rename to: I tried playing with regex (and using the rename command) but without success. Does anybody know a way to have the rename command strip of onl…
Check the new uploaded file and redirect the file data in other file in bash script?
I have a script to get the mail notification when any new file was created in a directory. Now I want to redirect the data in another file which was uploaded. below is the script which is creating a blank file. Please help. Answer @Yuvi, check tehe content of the $files variable. Does it contain the full path…
grep -v with while read line command not working properly
I use this command to remove lines from (target.txt) that match string in (removefrom.txt) This is (target.txt) This is (removefrom.txt) This is the result should look like: But sometimes the resule is like: or or I ever try to use sed, but the problem is still there, It didn’t remove lines properly. An…
How to bulk add date before file extension on Linux
Lets say I have a.txt, b.txt and I want to add the date to see: a_MMDDYYY.txt, b_MMDDYYYY.txt I’m trying to use xargs and basename in the following way: I know that the end of my command is not correct, I’m just trying to figure out how to use it and how to inject the builtin “date” in…
Setup Linux Diagnostic extension using ARM templates
Hi I am trying to create an ARM template to setup the Azure Linux Diagnostic extension on my Linux VM using ARM templates to monitor mount points. I am referring to the following documentation to achieve the same: https://learn.microsoft.com/en-us/azure/virtual-machines/extensions/diagnostics-template However…
Yocto Custom Image Recipe does not install a file into the final rootfs
I have written a custom Yocto Bitbake Recipe that I have pasted below. I do a certain ROOTFS_POSTPROCESS_COMMAND as shown below as part of my complete image build that includes this recipe. Currently, the image is during the image do_rootfs step because the TIInit_11.8.32-115200_no_dsm-TI_P2.136.bts file is m…
How to find a string in a file and write a new string immediate next line of that search string in a file using C
I need a suggestion to find and write strings in a file using c program. For example, File.txt has following contents Here, I want to search a string “ddddd” and write new string (“MMMM NNNN”) after this line like File will have following contents after addition of new string, Followin…
How to write a NectarJS program that accepts arguments?
Well,the question is in the title, so what i am going to do is just give you an example and hopefully someone can help! Note: I am using Linux Mint 18.x Here is what i want to be able to do: I know that JavaScrpit itself doesn’t support that kind of a ting but is there something similar in the
Why upstart service does not stop when sys.exit is called by Python
I set up a Python application as a Linux service using Upstart script. I want to stop the service when sys.exit is called inside the python code due to some exception being caught. As it turns out, sys.exit did terminate the current process, but somehow the service keeps getting respawned. If I run status [se…
How to get PID of java.lang.Process in linux by JAVA
I think out two method to resolve this question but they can’t reach the expectation . I use the ‘Process’ to exec “ps -ef” I can through this method to get all lines and I can filter them by my running command.But If I have many same command process.This isn’t work. I use …