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Cannot simply use PostgreSQL table name (“relation does not exist”)
...each schema in order. Just like PATH in the shell or include_path in PHP, etc. You can check your current schema search path:
SHOW search_path
"$user",public
You can change your schema search path:
SET search_path TO showfinder,public;
See also http://www.postgresql.org/docs/8.3/static/ddl...
How can I check whether Google Maps is fully loaded?
...the end. If you need to ensure that the map is complete, no missing tiles, etc, you should seek some other way (for example "tilesloaded" event).
– ddinchev
Jan 24 '12 at 17:00
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Android: How to put an Enum in a Bundle?
...an be super slow and does not scale to arrays of things that contain enum, etc. See stackoverflow.com/a/5551155/175156
– yincrash
Jun 18 '14 at 19:30
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Remove Last Comma from a string
...on
The , matches the comma
The \s means whitespace characters (space, tab, etc) and the * means 0 or more
The $ at the end signifies the end of the string
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Using Java with Nvidia GPUs (CUDA)
...example could be when many complex trigonometric computations (sine/cosine etc) are performed on "few" data elements.
As a rule of thumb: You can assume that reading/writing one data element from the "main" GPU memory has a latency of about 500 instructions....
Therefore, another key point for th...
Check if a string contains an element from a list (of strings)
...ins);
If you were testing equality, it would be worth looking at HashSet etc, but this won't help with partial matches unless you split it into fragments and add an order of complexity.
update: if you really mean "StartsWith", then you could sort the list and place it into an array ; then use A...
Center image using text-align center?
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This worked for me when display:block, etc. would not.
– matthewsheets
Aug 27 '15 at 20:35
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Why is good UI design so hard for some Developers? [closed]
... an overview and the first few chapters from the author's site.
Learn to sketch designs. Sketching is fast way to explore design options and find the right design, whereas usability testing is about getting the design right. Paper prototyping is fast, cheap, and effective during the early design sta...
Vim: faster way to select blocks of text in visual mode
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v%
will select the whole block.
Play with also:
v}, vp, vs, etc.
See help:
:help text-objects
which lists the different ways to select letters, words, sentences, paragraphs, blocks, and so on.
What is the best way to test for an empty string with jquery-out-of-the-box?
...d answer will fail when you input a 0, however it will work for 1, 2, 3, 4 etc.
– Steven
Jun 19 '14 at 20:18
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