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Quick list of Linux text processing commands
A quick list of all linux text processing commands with basic usage examples, used in scripting as well as on Continue Reading.....
Posted in linux
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Most common tcpdump command examples
Below is the list of tcpdump command usages with different options available in linux.
Capture Packets from Specific Interface
# Continue Reading.....
Posted in linux
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Using cscope for first time- command examples
What is cscope anyways? — Its a interactive way to examine a large C project. Browsing through the files manually Continue Reading.....
Resolve hostname to ip address in shell
Many a times you require to create shell or bash scripts to fetch ip address from hostnames. There are multiple Continue Reading.....
Posted in linux
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How to set default permissions for new created files linux
This post is about setting the access permissions to files and folders that get created by processes and applications installed Continue Reading.....
Posted in linux
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TCP/IP state transitions
I am writing this post for all those confused in the TCP IP state transition .Also a animation is used Continue Reading.....
Posted in Computer Networking, computernetworking
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