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Looping through the content of a file in Bash
...iles, because of the `&&`
done 3< input1.txt 4< input2.txt
Based on @chepner's answer here:
-u is a bash extension. For POSIX compatibility, each call would look something like read -r X <&3.
Reading a whole file into an array (Bash versions earlier to 4)
while read -r line...
GRANT EXECUTE to all stored procedures
...the user, "MyUser," permission to execute ALL stored procedures in the database?
4 Answers
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scp with port number specified
...urrentLocalMachine
This is only for occasional use, if it repeats itself based on a schedule you should use rsync and cron job to do it.
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Why is this jQuery click function not working?
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The document ready function sets up the listeners based on what it finds on the page. If you don't do this, they are never set up. The best way to do this, however, is to delegate them with the "on()" function, instead. That way any elements added to the page after load w...
When to use os.name, sys.platform, or platform.system?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is the difference between ui-bootstrap-tpls.min.js and ui-bootstrap.min.js?
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What is “2's Complement”?
... 22 + 1 × 21 + 1 × 20and if you work it out, that turns out to equal 15 (base 10). That's because it is 8+4+2+1 = 15.
This is all well and good for positive numbers. It even works for negative numbers if you're willing to just stick a minus sign in front of them, as humans do with decimal nu...
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
...tee in C++. Compilers may (and certainly do) add virtual table pointer and base structures' members to the structure. Even the existence of virtual table is not ensured by the standard (virtual mechanism implementation is not specified) and therefore one can conclude that such guarantee is just impo...
Getting Chrome to accept self-signed localhost certificate
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I changed DNS.1 to IP.1 for my IP-based LAN server. It works. Thanks.
– dw1
Apr 2 at 23:21
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In Maven 2, how do I know from which dependency comes a transitive dependency?
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