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Proper way to return JSON using node or Express
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});
app.listen(3000);
// > {
// > "a": 1
// > }
I'm not exactly sure why you want to terminate it with a newline, but you could just do JSON.stringify(...) + '\n' to achieve that.
Express
In express you can do this by changing the options instead.
'json replacer' JSON replacer cal...
How do I dump the data of some SQLite3 tables?
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You can put your statements in a file (e.g. sample.txt) and then invoke it using: sqlite3 db.sq3 < sample.txt
– CyberFonic
Oct 13 '14 at 23:48
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How to escape a JSON string containing newline characters using JavaScript?
...having new line character. This has to be escaped and then posted using AJAX call. Can any one suggest a way to escape the string with JavaScript. I am not using jQuery.
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How do I get the find command to print out the file size with the file name?
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find . -name '*.ear' -exec ls -lh {} \;
just the h extra from jer.drab.org's reply. saves time converting to MB mentally ;)
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How to fix a locale setting warning from Perl?
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How to fix 'sudo: no tty present and no askpass program specified' error?
...he keystrokes you need to use in visudo - this is not vi by the way - and exit without saving at the first sign of any problem. Health warning: corrupting this file will have serious consequences, edit with care!
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TransactionScope automatically escalating to MSDTC on some machines?
...tly identified which ones are escalating and which not?
The most obvious explanation would be that developers with SQL Server 2008 are the ones that aren't escalating.
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What is the difference between UTF-8 and ISO-8859-1?
...ng that can represent the first 256 Unicode characters. Both encode ASCII exactly the same way.
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Keyboard shortcuts in WPF
...tures, they'll automatically display your shortcut key in the menu items text, if you hook that command up to your menu item.
Create static attribute to hold a command (preferably as a property in a static class you create for commands - but for a simple example, just using a static attribute in wi...
bash/fish command to print absolute path to a file
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Use realpath
$ realpath example.txt
/home/username/example.txt
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