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How to strip all non-alphabetic characters from string in SQL Server?
...s are also removed). If you want to leave the numbers (remove non-alpha numeric characters), then... replace ^a-z with ^a-z^0-9 That search string appears in the code in two different places. Be sure to replace both of them.
– George Mastros
Jun 17 '09 at ...
Vim: How to insert in visual block mode?
...f features. (You might want to copy and paste it into a buffer and do incremental search because the format is odd.)
Enabling it is outside the scope of this question but I'm sure you can find it somewhere.
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Compare object instances for equality by their attributes
I have a class MyClass , which contains two member variables foo and bar :
15 Answers
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When should we use intern method of String on String literals
According to String#intern() , intern method is supposed to return the String from the String pool if the String is found in String pool, otherwise a new string object will be added in String pool and the reference of this String is returned.
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Android Location Providers - GPS or Network Provider?
...tion providers in Android.
They are:
gps –> (GPS, AGPS): Name of the GPS location provider. This
provider determines location using satellites. Depending on
conditions, this provider may take a while to return a location fix.
Requires the permission android.permission.ACCESS_FI...
How to declare constant map
...e to constant in Go, but it is throwing an error. Could anyone please help me with the syntax of declaring a constant in Go?
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Enabling markdown highlighting in Vim
...d that for the necessary file extensions so that you needn't do it every time you load a markdown file.
Note that this specific highlight exists because Markdown treats lines ending with 2 or more space characters specially by inserting a <br>, so it is useful.
The plasticboy plugin uses TOD...
Separate Back Stack for each tab in Android using Fragments
I'm trying to implement tabs for navigation in an Android app. Since TabActivity and ActivityGroup are deprecated I would like to implement it using Fragments instead.
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JRuby on Rails vs. Ruby on Rails, what's difference?
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JRuby is the Ruby implementation that runs on a JVM whereas Matz's Ruby is a C implementation.
Key features to note are:
JRuby runs on Java VM's and it's either compiled or interpreted down to Java byte code.
JRuby can integrate with Java code...
Symbolic link to a hook in git
I wrote my own custom post-merge hook, now I added a "hooks" directory to my main project folder (since git doesn't track changes in .git/hooks), somewhere I read that I can make a symbolic link from hooks to .git/hooks so I don't have to copy the file from one folder to the other every time someone...