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Why does PHP 5.2+ disallow abstract static class methods?

...2, I saw a load of strict standards warnings from a project that was originally written without strict warnings: 8 Answers ...
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Most efficient T-SQL way to pad a varchar on the left to a certain length?

...ecause you are dealing with a fixed length). But as I said you should really avoid doing this in your database. share | improve this answer | follow | ...
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angularjs directive call function specified in attribute and pass an argument to it

...the question does not. Or am i missing something? – j_walker_dev Oct 31 '14 at 10:09 From my tests using this code in ...
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ADB Android Device Unauthorized

Since I reinstalled Eclipse (simply deleted and downloaded it again) I can't debug my applications on Samsung Galaxy i9001 (with CyanogenMod - Android 4.4.2). It worked fine before reinstallation. ...
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Explain the use of a bit vector for determining if all characters are unique

...ge for bits. Every bit in integer value can be treated as a flag, so eventually int is an array of bits (flag). Each bit in your code states whether the character with bit's index was found in string or not. You could use bit vector for the same reason instead of int. There are two differences betwe...
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Entity Framework VS LINQ to SQL VS ADO.NET with stored procedures? [closed]

...ity operations (CRUD) you will find just about equivalent performance with all three technologies. You do have to know how EF and Linq to SQL work in order to use them to their fullest. For high-volume operations like polling queries, you may want to have EF/L2S "compile" your entity query such th...
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Detecting taps on attributed text in a UITextView in iOS

...UITapGestureRecognizer(target: self, action: #selector(myMethodToHandleTap(_:))) tap.delegate = self textView.addGestureRecognizer(tap) } @objc func myMethodToHandleTap(_ sender: UITapGestureRecognizer) { let myTextView = sender.view as! UITextView let layou...
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URLEncoder not able to translate space character

... @congliu that's incorrect - you're probably thinking of replaceAll() which works with regex - replace() is simple character sequence replacement. – CupawnTae Sep 25 '13 at 13:57 ...
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What is polymorphism, what is it for, and how is it used?

...erate on different data types. The classic example is the Shape class and all the classes that can inherit from it (square, circle, dodecahedron, irregular polygon, splat and so on). With polymorphism, each of these classes will have different underlying data. A point shape needs only two co-ordin...
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Makefile variable as prerequisite

...-hostname: guard-HOSTNAME ./changeHostname.sh ${HOSTNAME} If you call make change-hostname, without adding HOSTNAME=somehostname in the call, then you'll get an error, and the build will fail. share | ...