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How to detect first time app launch on an iPhone
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I get an error because the method isn't returning a boolean value. If I use return 0; to kill the error it fails.
– mrEmpty
Nov 22 '13 at 17:17
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Python TypeError: not enough arguments for format string
...n, int(percent), exe, description, company, procurl)
This also fixes the error that you happened to have.
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Add a duration to a moment (moment.js)
...just use the .isSame() method.
Your code is now:
var timestring1 = "2013-05-09T00:00:00Z";
var timestring2 = "2013-05-09T02:00:00Z";
var startdate = moment(timestring1);
var expected_enddate = moment(timestring2);
var returned_endate = moment(startdate).add(2, 'hours'); // see the cloning?
return...
What is the purpose of using -pedantic in GCC/G++ compiler?
...n causes gcc to issue warnings in such cases. Using the stricter
-pedantic-errors option converts such diagnostic warnings into errors that will cause compilation
to fail at such points. Only those non-ISO constructs that are required to be flagged by a conforming
compiler will generate warnings or ...
Plurality in user messages
...agreement difficulties, and end up with an even shorter, more to-the-point error message for the user as a bonus. We all know users don't read error messages anyway. The shorter they are, the more likely they are to at least glance at the text.
Or, armed with this knowledge that users don't read er...
Debug a java application without starting the JVM with debug arguments
... solution
– hhafez
Dec 17 '08 at 23:05
Any experiences to share with this?
– Thorbjørn Ravn And...
How to save all the variables in the current python session?
...y in dir():
try:
my_shelf[key] = globals()[key]
except TypeError:
#
# __builtins__, my_shelf, and imported modules can not be shelved.
#
print('ERROR shelving: {0}'.format(key))
my_shelf.close()
To restore:
my_shelf = shelve.open(filename)
for key i...
How to play ringtone/alarm sound in Android
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I still get an error - Failed to open ringtone content://settings/system/alarm_alert
– Pritesh Desai
Feb 10 '13 at 19:19
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relative path in require_once doesn't work
... There is now a troubleshooting checklist for this frequent error here : stackoverflow.com/a/36577021/2873507
– Vic Seedoubleyew
Apr 12 '16 at 15:24
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How to set HTTP headers (for cache-control)?
...header("Pragma: no-cache"); //HTTP 1.0
header("Expires: Sat, 26 Jul 1997 05:00:00 GMT"); // Date in the past
//or, if you DO want a file to cache, use:
header("Cache-Control: max-age=2592000"); //30days (60sec * 60min * 24hours * 30days)
?>
Note that the exact headers used will depend o...