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Best way to strip punctuation from a string

...s working with the same datatype, but the approach in this answer works equally well for both, which is handy. – Richard J Jan 16 '15 at 9:35 38 ...
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Linq: GroupBy, Sum and Count

...oint me out to use First() and leave out SelectMany. The ResultLine is actually a ViewModel. The price will get formatted with currency sign. That's why I need it to be a string. But i could change quantity to int.. I'll see now if this may also help for my website. I'll let you know. ...
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C++11 reverse range-based for-loop

... Actually Boost does have such adaptor: boost::adaptors::reverse. #include <list> #include <iostream> #include <boost/range/adaptor/reversed.hpp> int main() { std::list<int> x { 2, 3, 5, 7, 11, 13, 1...
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How to use the TextWatcher class in Android?

...ich are overridden for the text watcher. you can mask the text which you really wanted to. – Dinesh Prajapati Dec 17 '11 at 8:07 2 ...
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Delete files older than 10 days using shell script in Unix [duplicate]

... these! Once, using a command very much like this in a cron job, I accidentally deleted every file on my production mail server older than 10 days, which I can tell you was no fun to recover from. – DSimon May 28 '14 at 20:00 ...
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What is a StoryBoard ID and how can i use this?

...ould be from any ViewController: //Maybe make a button that when clicked calls this method - (IBAction)buttonPressed:(id)sender { MyCustomViewController *vc = [self.storyboard instantiateViewControllerWithIdentifier:@"MyViewController"]; [self presentViewController:vc animated:YES completi...
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How to find the operating system version using JavaScript?

... If you list all of window.navigator's properties using console.log(navigator); You'll see something like this # platform = Win32 # appCodeName = Mozilla # appName = Netscape # appVersion = 5.0 (Windows; en-US) # language = en-US # ...
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MongoDB SELECT COUNT GROUP BY

... I need some extra operation based on the result of aggregate function. Finally I've found some solution for aggregate function and the operation based on the result in MongoDB. I've a collection Request with field request, source, status, requestDate. Single Field Group By & Count: db.Request...
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Where to find Java JDK Source Code? [closed]

...ethod in the Java API does. So I want the JDK Source Code. Before I re-installed Linux I had the src.zip package with all the official source code in it. I just had to tell Eclipse where this file is and I could see the code. But now I don't have the file anymore... ...
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Scala best way of turning a Collection into a Map-by-key?

...unction seems to assume that I already have a tuple (m,s), which I don't really get – oxbow_lakes Mar 24 '09 at 22:33 2 ...