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ORDER BY the IN value list
... ways. Not so simple. The accepted answer only needs it once (even if in a more verbose fashion). And it's even simpler with modern Postgres (as demonstrated in newer answers). Also, this question seems to be about Postgres after all.
– Erwin Brandstetter
Mar 5...
How to generate unique ID with node.js
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Focusable EditText inside ListView
...since I know which header view I want to override the selector (would take more work to dynamically determine if any given position contains a focusable view), I can change descendant focusability, and set focus on the EditText. And when I navigate out of that header, change it back it again.
publ...
Relative imports in Python 3
...ort as_int
...although, if it's not unique, or your package structure is more complex, you'll need to include the directory containing your package directory in PYTHONPATH, and do it like this...
from mypackage.mymodule import as_int
...or if you want it to work "out of the box", you can frob t...
Exploitable PHP functions
...re nasty. Some of these don't seem very useful to the attacker. Others are more useful than you might think. For instance if allow_url_fopen=On then a url can be used as a file path, so a call to copy($_GET['s'], $_GET['d']); can be used to upload a PHP script anywhere on the system.
Also if a site...
How to change the value of ${user} variable used in Eclipse templates
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How to 'insert if not exists' in MySQL?
...y present in the
database, it will be silently skipped (ignored). (To be more precise,
here’s a quote from MySQL reference manual: “If you use the IGNORE
keyword, errors that occur while executing the INSERT statement are
treated as warnings instead. For example, without IGNORE, a row th...
What is the size limit of a post request?
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Is there a way to 'pretty' print MongoDB shell output to a file?
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Option 2 is really the only option if you have more than a handful of results, since in option 1 it'll just stop at 'Type "it" for more'.
– Tomty
Jan 8 '15 at 17:40
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Finding median of list in Python
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While it is not writing a function, it is still a more "pythonic" solution imho
– dartdog
Jun 7 '14 at 23:47
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