Commands by sandeep048 (1)

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tree command limit depth for recusive directory list
sometimes I need list from path with max limit for recursive depth directory listing

Find usb device
I often use it to find recently added ou removed device, or using find in /dev, or anything similar. Just run the command, plug the device, and wait to see him and only him

Copy the full path of a file to the clipboard (requires xclip or similar)
Handy for those times you need to paste a file path in an IDE or some other app. sudo apt-get install xclip Then, for convenience, alias xclip to 'xclip -selection c' so you can just do something like realpath . | xclip

extract element of xml
Prints the value of a XML node rather than the entire node.

ruby one-liner to get the current week number

Let your computer lull you to sleep
Can change language and speed, see espeak man page for options. (Install espeak in your linux distro via yum or apt-get) For insomniacs you may need to enclose in a while true; do ...; done loop ;)

left-right mouse buttons (left-handed)

print first n characters of any file in human readble form using hexdump
Usefull to determine unknown file type

Which processes are listening on a specific port (e.g. port 80)
swap out "80" for your port of interest. Can use port number or named ports e.g. "http"

Find which jars contain a class


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