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How to preserve line breaks when storing a command output to a variable in bash?
I’m using bash shell on Linux. I have this simple script …
2 Answers
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SQL Server: Database stuck in “Restoring” state
...ded up in this same situation and found your comment. Lesson learned: Use scripts and don't trust SSMS in important situations.
– Mariusz
Jul 25 '17 at 13:48
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Doctrine - How to print out the real sql, not just the prepared statement?
...k I had found this in symfony debugger, but I still cannot find when I run script from command line.
– Darius.V
Mar 21 '19 at 16:18
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How do I reload .bashrc without logging out and back in?
...cific circumstance, this totally rocked. My Dockerfile executes an install script that modifies .bashrc. I then need that to reload, but . ~/.bashrc will execute in dash rather than bash, so there is an error because shopt is missing. source isn't found from the shell, so that solution is out as wel...
Is non-blocking I/O really faster than multi-threaded blocking I/O? How?
...re detailed research I have recently made on the topic of asynchronous I/O vs. multithreading here.
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Are PDO prepared statements sufficient to prevent SQL injection?
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That's interesting. I wasn't aware of 1st order vs. 2nd order. Can you elaborate a little more on how 2nd order works?
– Mark Biek
Sep 25 '08 at 15:54
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How can I escape white space in a bash loop list?
I have a bash shell script that loops through all child directories (but not files) of a certain directory. The problem is that some of the directory names contain spaces.
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Run javascript function when user finishes typing instead of on key up?
...on doneTyping () {
//do something
}
And the same code in vanilla JavaScript solution:
//setup before functions
let typingTimer; //timer identifier
let doneTypingInterval = 5000; //time in ms (5 seconds)
let myInput = document.getElementById('myInput');
//on keyup, start the c...
Should I store generated code in source control
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FYI, I've shared a script to do that comparison here: stackoverflow.com/a/16754923/105137
– kostmo
May 25 '13 at 23:53
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Node.js quick file server (static files over HTTP)
...switch (extname) {
case '.js':
contentType = 'text/javascript';
break;
case '.css':
contentType = 'text/css';
break;
case '.json':
contentType = 'application/json';
break;
case '.png':
...