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Hidden Features of SQL Server
...en table (so you will see folders for Columns, Keys, Constraints, Triggers etc.)
Point to the Columns folder and drag into a query.
This is handy when you don't want to use heinous format returned by right-clicking on the table and choosing Script Table As..., then Insert To... This trick does wo...
Total size of the contents of all the files in a directory [closed]
...xargs -0 ..." to avoid problems with certain file names (containing spaces etc).
– hlovdal
Aug 6 '09 at 22:23
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PostgreSQL: Show tables in PostgreSQL
...template1, \c postgres postgres and use \d, \dt or \dS to see tables/views/etc.
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Get decimal portion of a number with JavaScript
.... What we have here is false precision, and my experiments with floor, %, etc indicate that Javascript is fond of false precision for these operations. So I think the answers that are using conversion to string are on the right track.
I would do this:
var decPart = (n+"").split(".")[1];
Speci...
Centering a background image, using CSS
...ks! I didn't even know that there were different declarations for webkit, etc...
– Mike Rapadas
Feb 28 '14 at 9:24
He...
PHP Warning: PHP Startup: Unable to load dynamic library
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In the php.ini (/etc/php.ini in my case) I commented out the line extension=php_pdo_mysql.dll and restarted Apache which solved my problem and got rid of the warnings. (Mac, Maverick)
– ola
Jan 10 '14 at...
Adb Devices can't find my phone [closed]
...x 'delete driver software'. Now the device will have an exclamation mark etc. I right clicked and installed the driver again (refresh copy). This finally made adb acknowledge my phone as an emulator.
As others noted, for Nexus 4, you can also try this fix.
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PHP - how to create a newline character?
...s likely that he is outputing this data to either a textbox or javascript, etc. for parsing or plain text reading not to be rendered as HTML
– PC3TJ
Nov 7 '15 at 4:29
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Deserializing a JSON into a JavaScript object
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or Map() objects etc, how do you do proper deserialisation
– Ewan
Mar 18 at 11:36
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Why is sizeof considered an operator?
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int a;
printf("%d\n", sizeof a);
Function does have entry point, code, etc. Function is to be run at runtime (or inlined), sizeof has to be determined at compile-time.
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