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Set the value of a variable with the result of a command in a Windows batch file
..., I instead suggest using Cygwin on your Windows system if you are used to Unix-type scripting.
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Reload .profile in bash shell script (in unix)?
...verflow.com%2fquestions%2f3274397%2freload-profile-in-bash-shell-script-in-unix%23new-answer', 'question_page');
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How to get current date & time in MySQL?
...SYSDATE()
If you want the current date in epoch format, then you can use UNIX_TIMESTAMP(). For example:
select now(3), sysdate(3), unix_timestamp();
would yield
+-------------------------+-------------------------+------------------+
| now(3) | sysdate(3) | unix_time...
How do I copy folder with files to another folder in Unix/Linux? [closed]
I am having some issues to copy a folder with files in that folder into another folder. Command cp -r doesn't copy files in the folder.
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Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
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it's worth noting that Mac OS X is a unix-based OS (Unix -> BSD -> NeXTSTEP -> Mac OS X) :)
– refaelio
Apr 28 '15 at 9:26
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Are there any standard exit status codes in Linux?
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Note that in some flavors of unix, some commands use an exit status of 2 to indicate other things. For instance, many implementations of grep use an exit status of 2 to indicate an error, and use an exit status of 1 to mean that no selected lines were fo...
Unix - create path of folders and file
I know you can do mkdir to create a directory and touch to create a file, but is there no way to do both operations in one go?
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Why does the C preprocessor interpret the word “linux” as the constant “1”?
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In the Old Days (pre-ANSI), predefining symbols such as unix and vax was a way to allow code to detect at compile time what system it was being compiled for. There was no official language standard back then (beyond the reference material at the back of the first edition of K&...
Create timestamp variable in bash script
...nk a lot of people arrive at this question looking for a way to generate a unix timestamp (as I have) and find the answer by dchakarov to be more useful even though this answer better addresses the asker's question.
– vastlysuperiorman
Jun 16 '17 at 17:48
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What is AF_INET, and why do I need it?
... The Linux kernel, for example, supports 29 other address families such as UNIX (AF_UNIX) sockets and IPX (AF_IPX), and also communications with IRDA and Bluetooth (AF_IRDA and AF_BLUETOOTH, but it is doubtful you'll use these at such a low level).
For the most part, sticking with AF_INET for socke...