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What difference is there between WebClient and HTTPWebRequest classes in .NET?

What difference is there between the WebClient and the HttpWebRequest classes in .NET? They both do very similar things. In fact, why weren't they merged into one class (too many methods/variables etc may be one reason but there are other classes in .NET which breaks that rule). ...
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Increment value in mysql update query

...uery has the following note: This extension is deprecated as of PHP 5.5.0, and will be removed in the future. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: choosing an API guide and related FAQ for more information. – aland Mar 24 '...
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How can one use multi threading in PHP applications

... force the operating system to load another instance of the PHP executable and handle other simultaneous processes. 18 Answ...
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How to generate a random number in C++?

I'm trying to make a game with dice, and I need to have random numbers in it (to simulate the sides of the die. I know how to make it between 1 and 6). Using ...
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Base64 encoding and decoding in client-side Javascript

Are there any methods in JavaScript that could be used to encode and decode a string using base64 encoding? 13 Answers ...
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Regarding 'main(int argc, char *argv[])' [duplicate]

... The arguments argc and argv of main is used as a way to send arguments to a program, the possibly most familiar way is to use the good ol' terminal where an user could type cat file. Here the word cat is a program that takes a file and outputs ...
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How to iterate over a JavaScript object?

...{ console.log(key, yourobject[key]); } With ES6, if you need both keys and values simultaneously, do for (let [key, value] of Object.entries(yourobject)) { console.log(key, value); } To avoid logging inherited properties, check with hasOwnProperty : for (let key in yourobject) { if (y...
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Return two and more values from a method

... should use code formatting, not text formatting. Indent lines four spaces and the weirdness caused by irb's >> prompt will go away. – Chris Lutz Dec 25 '09 at 15:31 4 ...
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How to return dictionary keys as a list in Python?

...keys()). This will convert the dict_keys object to a list. On the other hand, you should ask yourself whether or not it matters. The Pythonic way to code is to assume duck typing (if it looks like a duck and it quacks like a duck, it's a duck). The dict_keys object will act like a list for most pu...
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Easiest way to compare arrays in C#

... Also for arrays (and tuples) you can use new interfaces from .NET 4.0: IStructuralComparable and IStructuralEquatable. Using them you can not only check equality of arrays but also compare them. static class StructuralExtensions { public...