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Android: Force EditText to remove focus? [duplicate]
...hank you
– user3137329
Jun 3 '15 at 14:31
how do you do this on a DialogFragment?
– Mr.Noob
...
Is a view faster than a simple query?
...a.
– Mark Brittingham
Jan 13 '09 at 14:14
29
Yes, indexed views can dramatically improve performa...
How to get index in Handlebars each helper?
...t from : https://github.com/wycats/handlebars.js/issues/250#issuecomment-9514811
The index of the current array item has been available for some time now via @index:
{{#each array}}
{{@index}}: {{this}}
{{/each}}
For object iteration, use @key instead:
{{#each object}}
{{@key}}: {{this}...
jQuery validate: How to add a rule for regular expression validation?
...m message' }});
– naspinski
Jun 24 '14 at 14:45
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show 9 more comments
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scp with port number specified
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1464
Unlike ssh, scp uses the uppercase P switch to set the port instead of the lowercase p:
scp ...
AngularJS and its use of Dollar Variables
... @LeeGee It's just convention. stackoverflow.com/a/19289054/114558
– rinogo
Aug 3 '16 at 22:28
add a comment
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Multiprocessing: How to use Pool.map on a function defined in a class?
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This does work on Python 2.7.3 Aug 1,2012, 05:14:39. This does not work on giant iterables -> it causes a OSError: [Errno 24] Too many open files due to the number of pipes it opens.
– Eiyrioü von Kauyf
Jan 18 '13 at 19:19
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Should I use Vagrant or Docker for creating an isolated environment? [closed]
..., Solaris and Mac.
– creack
Jan 28 '14 at 20:25
9
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Removing multiple classes (jQuery)
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1147
$("element").removeClass("class1 class2");
From removeClass(), the class parameter:
One ...
Restarting cron after changing crontab file?
...ce a reload?
– CMCDragonkai
Jan 10 '14 at 18:00
13
Ah it's that easy. It's now sudo service cron ...