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View array in Visual Studio debugger? [duplicate]
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You can try this nice little trick for C++. Take the expression which gives you the array and then append a comma and the number of elements you want to see. Expanding that value will show you elements 0-(N-1) where N is the number you add af...
How does Google Instant work?
...ogle have just published a blog article called Google Instant, behind the scenes. It's an interesting read, and obviously related to this question. You can read how they tackled the extra load (5-7X according to the article) on the server-side, for example. The answer below examines what happens on ...
Wildcards in jQuery selectors
...s as intended. There is no need to double quote, it just increases the chances of missing a closing quote and makes it less readable.
– nico
Jul 8 '12 at 17:49
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How can I find the data structure that represents mine layout of Minesweeper in memory?
... I thought of following:
When you launch the game
When you click happy face
When you click Game->New or press F2
When you change level difficulty
I decided to check out F2 accelerator command.
To find accelerator handling code you are to find window message handling procedure (WndProc). It ...
Ninject vs Unity for DI [closed]
...L configuration. Ninject's main drawback is that it requires you to reference Ninject.Core everywhere in your code to add [Inject] attributes.
If I may ask, why are you limiting your choices to these two? I think Castle.Windsor, Autofac and StructureMap are at least as good or better.
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Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Since PHP/5.4.0, there is an option called JSON_UNESCAPED_UNICODE. Check it out:
https://php.net/function.json-encode
Therefore you should try:
json_encode( $text, JSON_UNESCAPED_UNICODE );
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Most lightweight way to create a random string and a random hexadecimal number
...me t1 and t2 as above:
>>> t1 = timeit.Timer("''.join(random.choice('0123456789abcdef') for n in xrange(30))", "import random")
>>> t2 = timeit.Timer("binascii.b2a_hex(os.urandom(15))", "import os, binascii")
>>> t3 = timeit.Timer("'%030x' % random.randrange(16**30)", "im...
How do I view the type of a scala expression in IntelliJ
The Eclipse scala plugin has a nice feature which shows you the type of a variable when you hover the mouse over it. How do I see the same information with the IntelliJ plugin?
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Error Code: 2013. Lost connection to MySQL server during query
...rror when I tried to add an index to a table using MySQL Workbench.
I noticed also that it appears whenever I run long query.
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Way to get all alphabetic chars in an array in PHP?
...> BZ [78] => CA [79] => CB [80] => CC [81] => CD [82] => CE [83] => CF [84] => CG [85] => CH [86] => CI [87] => CJ [88] => CK [89] => CL [90] => CM [91] => CN [92] => CO [93] => CP [94] => CQ [95] => CR [96] => CS [97] => CT [98] => C...