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Create an Android Jar library for distribution
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FreddroidFreddroid
2,4191818 silver badges2323 bronze badges
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Knockout.js bound input value not updated when I use jquery .val('xyz')
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142
.val() does not trigger the change event. So, you can just do .val("blah").change() for KO to p...
Purpose of Activator.CreateInstance with example?
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Sep 29 '11 at 13:58
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What is the difference between a pseudo-class and a pseudo-element in CSS?
...en't dividable by 5 white and every other row magenta.
table tr:nth-child(2n) td{
background-color: #ccc;
}
table tr:nth-child(2n+1) td{
background-color: #fff;
}
table tr:nth-child(2n+1):nth-child(5n) td{
background-color: #f0f;
}
Pseudo-elements
Official description
Pseudo-eleme...
Difference between string and text in rails?
...column type in query language.
with MySQL :string is mapped to VARCHAR(255)
- http://guides.rubyonrails.org/migrations.html
:string | VARCHAR | :limit => 1 to 255 (default = 255)
:text | TINYTEXT, TEXT, MEDIUMTEXT, or LONGTEXT2 | :limit => 1 to 4294...
Rendering HTML inside textarea
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241
This is not possible to do with a textarea. What you are looking for is an content editable di...
Can I click a button programmatically for a predefined intent?
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243
You can click a button programmatically by using the button.performClick() method.
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Can I make the foreign key field optional in Django model
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edited Jan 24 '14 at 19:55
akki
8721414 silver badges2626 bronze badges
answered Jul 8 '1...
Query a parameter (postgresql.conf setting) like “max_connections”
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235
You can use SHOW:
SHOW max_connections;
This returns the currently effective setting. Be aw...
How do you usually Tag log entries? (android)
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answered Dec 2 '11 at 11:42
gianpigianpi
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