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Is it possible to group projects in Eclipse?
...dited Jun 4 '12 at 18:47
user229044♦
202k3535 gold badges298298 silver badges309309 bronze badges
answered Jan 31 '10 at 21:38
...
Argparse optional positional arguments?
...tion='store_true')
_StoreTrueAction(option_strings=['-v'], dest='v', nargs=0, const=True, default=False, type=None, choices=None, help=None, metavar=None)
>>> parser.add_argument('dir', nargs='?', default=os.getcwd())
_StoreAction(option_strings=[], dest='dir', nargs='?', const=None, defaul...
byte[] to hex string [duplicate]
...
605
There is a built in method for this:
byte[] data = { 1, 2, 4, 8, 16, 32 };
string hex = BitCo...
How can I filter a Django query with a list of values?
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FlipperPA
10k33 gold badges2525 silver badges4949 bronze badges
answered Feb 16 '12 at 3:05
charlaxcharlax
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Django select only rows with duplicate field values
...t work).
– guival
Feb 14 '17 at 17:50
1
What is the .order_by() for?
– stef...
handlerbars.js check if list is empty
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209
The "each" tag can take an "else" section too. So the simplest form is:
{{#each items}}
// ren...
JavaScript: empty array, [ ] evaluates to true in conditional structures. Why is this?
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109
From http://www.sitepoint.com/javascript-truthy-falsy/
The following values are always falsy:
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Akka Kill vs. Stop vs. Poison Pill?
... |
edited Sep 15 '14 at 20:16
Kamiel Wanrooij
11.1k55 gold badges3131 silver badges4141 bronze badges
a...
Any way to force strict mode in node?
...d you can now place
"use strict";
at the top of your file in node >= 0.10.7, but if you want your whole app to run in strict (including external modules) you can do this
node --use_strict
share
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dynamically add and remove view to viewpager
...al number of pages that the ViewPage can display. This must
// never be 0.
@Override
public int getCount ()
{
return views.size();
}
//-----------------------------------------------------------------------------
// Used by ViewPager.
@Override
public boolean isViewFromObject...