Check if a folder has a certain type of file present
How could I check if a file has a file of extension .java?
wildcards
Show only hidden files (dot files) in ls alias
I’m using the command
rm -rf all files and all hidden files without . & .. error
rm -rf /some/path/* deletes all non-hidden files in that dir (and subdirs).
How do I create a directory in all subdirectories?
Suppose I have a directory structure like this:
Glob with Numerical Order
I have this list of pdf files in a directory:
Remove all but one ( or more ) kind of filetype
I’ve been trying to find a command to remove all files in a folder but not a kind of filetype. But I seems to not have any luck. What I’ve tried so far :
Move every file that is not a directory
I have a directory that I am trying to clean out that contains both files and subdirectories. What I am trying to do is simple: move all the files into another directory, but leave all the sub-directories as they are.
proper way to iterate through contents in a directory
I need to iterate through every file inside a directory. One common way I saw was using the for loop that begins with for file in *; do. However, I realized that it does not include hidden files (files that begin with a “.”). The other obvious way is then do something like for file … Read more
How do I filter a glob in zsh
Basically I can use a glob in zsh to a list. Often, it turns out, I would like to filter that list, grep’ishly I’m wondering though, if I need to do that.
Find a string only in a specific file inside subdirectories
Let’s say I need to find the function GetTypes() in all C# source file (.cs) the directories/subdirectories.