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How to get started with Windows 7 gadgets
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How set the android:gravity to TextView from Java side in Android
...ount() >= maxLines) {
TextView.setGravity(Gravity.BOTTOM);
}
In order for this to work correctly, you must use append() to the TextView, If you setText() this will not work.
TextView.append("Your Text");
The benefit of this method is that this can be used dynamically regardless of th...
Kill a postgresql session/connection
... ActiveRecord::Base.connection.select_all("select * from pg_stat_activity order by procpid;").each do |x|
if config['database'] == x['datname'] && x['current_query'] =~ /<IDLE>/
ActiveRecord::Base.connection.execute("select pg_terminate_backend(#{x['procpid']})")
e...
How to increment datetime by custom months in python without using library [duplicate]
...revents the month from overflowing and in the code it doesn't matter which order year and month are calculated.
– Dave Webb
Nov 9 '10 at 7:02
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How to calculate percentage with a SQL statement
...r() worked perfectly on my SQL Server 2008, I did the math to confirm. In order to round it off to 2 decimal places I used CAST(count() * 100.0 / sum(count()) over() AS DECIMAL(18, 2)). Thanks for the post!
– RJB
May 8 '13 at 18:19
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How to apply a patch generated with git format-patch?
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or just:
git am
Git will find patches automatically and apply them in order ;-)
UPD
Here you can find how to generate such patches
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“webxml attribute is required” error in Maven
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The value of my webXml tag needed to look like this in order to work:
<webXml>${project.basedir}\src\main\webapp\WEB-INF\web.xml</webXml>
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Javascript Shorthand for getElementById
...asonable hit in efficiency. getter/setters defined on the prototype are an order of magnitude slower.
– Raynos
Jun 20 '11 at 13:13
5
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How to convert 2D float numpy array to 2D int numpy array?
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HTML button to NOT submit form
... little peculiarity of HTML... That button needs to be of type "button" in order to not submit.
<button type="button">My Button</button>
Update 5-Feb-2019: As per the HTML Living Standard (and also HTML 5 specification):
The missing value default and invalid value default are th...