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- Understanding . get() method in Python - Stack Overflow
The sample code in your question is clearly trying to count the number of occurrences of each character: if it already has a count for a given character, get returns it (so it's just incremented by one), else get returns 0 (so the incrementing correctly gives 1 at a character's first occurrence in the string)
- git config - How to know the git username and email saved during . . .
Considering what @Robert said, I tried to play around with the config command and it seems that there is a direct way to know both the name and email To know the username, type: git config user name To know the email, type: git config user email These two output just the name and email respectively and one doesn't need to look through the whole list Comes in handy
- How do I find out which process is listening on a TCP or UDP port on . . .
The default output of Get-NetTCPConnection does not include Process ID for some reason and it is a bit confusing However, you could always get it by formatting the output The property you are looking for is OwningProcess If you want to find out the ID of the process that is listening on port 443, run this command:
- How to recover stashed uncommitted changes - Stack Overflow
I had some uncommitted changes in my development branch and I stashed them using git stash, but there were some changes which were very important among those stashed ones Is there any way to get b
- Automatically create file requirements. txt - Stack Overflow
Sometimes I download the Python source code from GitHub and don't know how to install all the dependencies If there isn't any requirements txt file I have to create it by hand Given the Python so
- How to get . pem file from . key and . crt files? - Stack Overflow
How to get pem file from key and crt files? Asked 16 years, 1 month ago Modified 1 year, 2 months ago Viewed 1 8m times
- Get Folder Size from Windows Command Line - Stack Overflow
Get file directory size from command line The Windows CLI is unfortuntely quite restrictive, you could alternatively install Cygwin which is a dream to use compared to cmd
- List all environment variables from the command line
Is it possible to list all environment variables from a Windows' command prompt? Something equivalent to PowerShell's gci env: (or ls env: or dir env:)
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