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How to search a specific value in all tables (PostgreSQL)?
... n.nspname !~ '^(pg_|information_schema)' -- exclude system schemas
ORDER BY n.nspname, c.relname
LOOP
RETURN QUERY EXECUTE format(
'SELECT $1, ctid FROM %s t WHERE t::text ~~ %L'
, _tbl, '%' || _like_pattern || '%')
USING _tbl;
END LOOP;
END
$func$ LANGUAGE...
How do BitTorrent magnet links work?
...rrent files anymore. The magnet uri still needs to specify the tracker in order to locate it so the client may participate. It can contain information about other protocols but is irrelevant to the bittorrent protocol. The bittorrent protocol ultimately will not work without the trackers.
...
Should operator
...stream would be required when using the ostream.operator<<(obj&) ordering; hence the free function. Otherwise the user type need be a steam type to accommodate access.
– wulfgarpro
Oct 1 '16 at 23:46
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Disabling browser print options (headers, footers, margins) from page?
...in on the html before sending to printer */
}
body
{
border: solid 1px blue ;
margin: 10mm 15mm 10mm 15mm; /* margin you want for the content */
}
</style>
</head>
<body>
<div>Top line</div>
<div>Line 2</div>
</bod...
size_t vs. uintptr_t
.... This is using flat addressing, mind you; no segmentation is necessary in order to have a mismatch between SIZE_MAX and the range of a data pointer.
– Andon M. Coleman
Nov 2 '13 at 22:36
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?
...singly has trouble compiling it well.
These are for pre-FMA processors. In order to achieve peak FLOPS on Intel Haswell and AMD Bulldozer processors (and later), FMA (Fused Multiply Add) instructions will be needed. These are beyond the scope of this benchmark.
#include <emmintrin.h>
#incl...
Combining Multiple Commits Into One Prior To Push
...e
It's important to note that these commits are listed in the opposite order than you normally see them using the log command. Means, the older commit will be shown first.
2) Change 'pick' to 'squash' for last committed changes. something like shown below. Doing that so, your last 2 commits wil...
why windows 7 task scheduler task fails with error 2147942667
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Difference between android-support-v7-appcompat and android-support-v4
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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How to set a Timer in Java?
... DB operation. There is a common misconception that you need a "timer" in order to time things, but you don't. You need only to DO something, and by using the current time make sure you don't DO IT too long.
– AgilePro
Jan 14 '13 at 18:35
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