To search for a particular package by name or description: From the command-line, use: apt-cache search keyword where the search keyword can be all or part of a package name or any …

First of all - make sure that your HTTP server is listening on 192.168.50.101:5000 or everywhere (0.0.0.0:5000) by checking the output of: netstat -tupln | grep ':5000' If it isn't, consult Flask's …

Aug 1, 2011 · I want to find all files which contain a specific string of text. The grep command works, but I don't know how to use it for every directory (I can only do it for my current …

You write, ping -n 8.8.8.8 "Network is unreachable". This has nothing to do with DNS resolution. This is a network problem. First, make sure your ethernet device has an IP address. Then …

I would like to determine the location of a file using command-line. I have tried: find . -type f -name "postgis-2.0.0" and locate postgis-2.0.0 to no avail. What is the command to determine the...

Dec 21, 2011 · 3 For a Desktop setup, Install "gnome-search-tool" sudo apt-get install gnome-search-tool Don't install this in a server, it will also install the ubuntu desktop package. Thanks …

Sep 12, 2013 · Can you recommend a hex editor that can be run from shell? I need to be able to edit not only view the content.

Mar 18, 2013 · Nano is the editor I use in command prompts. When I open a large file I would like to search for some text (think Ctrl + F). Is there a way to do this?

Jul 30, 2010 · The apt-file command can do this for you from the command line. I use it frequently when building packages from source. For files provided by packages that are already installed …

May 13, 2020 · So i want to search for a string (pattern not a fixed string) through all types of folder from my current directory and then append the name of folders that contains the pattern …