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Add margin above top ListView item (and below last) in Android
...e why but setting clipToPadding via a style doesn't work for me, it's like if it doesn't get applied. Although, if I set it directly on the ListView it works.
– ForceMagic
Apr 16 '14 at 22:35
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Places where JavaBeans are used?
... }
}
Implementing Serializable is not per se mandatory, but very useful if you'd like to be able to persist or transfer Javabeans outside Java's memory, e.g. in harddisk or over network.
In for example a DAO class you can use it to create a list of users wherein you store the data of the user tab...
How to add multiple columns to a table in Postgres?
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ALTER TABLE IF EXISTS TABLEname
add ADD COLUMN IF NOT EXISTS column_name data_type [column_constraint];
detailed query where column_constraints are optional
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Restore file from old commit in git
...cal file path/to/file.txt
See man git-rev-parse for possible revision specifications there (of course a simple hash (like dd9bacb) will do nicely)
Don't forget to commit the change (after a review...)
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How to make an inline-block element fill the remainder of the line?
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If you call yourself a web developer, you need to click that link. I did, and I felt just like Jasmine on a magic carpet ride.
– Chris Shouts
Nov 1 '11 at 19:23
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Unable to launch the IIS Express Web server
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If using VS2015 or above
Make sure iisexpress process is not running.
Make sure no other process is using your desired port. You can do that by executing
netstat -a -b
in the console (as Administrator, type cmd in start ...
how to get html content from a webview?
...ow." from the webview.loadUrl line - the javascript interface is attached differently when targeting Jellybean. 2. Put @JavascriptInterface before "public void showHTML" - this is necessary since it's a security risk not to only allow certain methods to be called.
– karlbecker_...
Java regex capturing groups indexes
...d when you need to repeat a sequence of patterns, e.g. (\.\w+)+, or to specify where alternation should take effect, e.g. ^(0*1|1*0)$ (^, then 0*1 or 1*0, then $) versus ^0*1|1*0$ (^0*1 or 1*0$).
A capturing group, apart from grouping, will also record the text matched by the pattern inside the cap...
MySQL: Order by field size/length
...cription) DESC;
The LENGTH function gives the length of string in bytes. If you want to count (multi-byte) characters, use the CHAR_LENGTH function instead:
SELECT * FROM TEST ORDER BY CHAR_LENGTH(description) DESC;
shar...
Form inline inside a form horizontal in twitter bootstrap?
...6 div and an horizontal form class on a span12 div
– Iftah
Jan 7 '13 at 9:14
3
This works for boo...