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New posts in unix

How to delimit file with "\t\n" on a Mac

string macos shell unix replace

UNIX wc -l with line length restriction

shell unix lines wc

Replace only the first matching line while preserving leading whitespace

unix sed

How to print directories containing two files matching two different patterns?

bash unix find

Pollable signalling between threads

c++ c unix

Unix Domain Socket concurrent read/write on both ends

What is the difference between $(()) and expr? [closed]

linux bash unix terminal expr

Does sed -n '1s/pattern/substitute/p' parse the whole file or quit after line 1?

unix sed

Search and replace $ signs with sed

bash unix sed replace

SCP a file that match a particular pattern and extension

linux unix scp

How to disable cd command-line?

bash shell unix command-line cd

Why does MySQL's ENCRYPT return different results on each call?

mysql linux unix hash crypt

How do I turn a text file with a single column into a matrix?

linux bash unix text awk

UNIX Parse HTML Page Display Contents of a Tag - One Liner?

linux unix grep html-parsing cut

Remove lines containing space in unix

linux shell unix sed awk

How to make the scp retry till it succeds in case of a failed attempt?

perl unix scp

Glob matching only returning first match

I cannot write to stdin with /proc/{pid}/fd/0

c bash ubuntu unix

How to create cron job that will run every month on second tuesday

unix cron cron-task