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How do I use shell variables in an awk script?
...ss external shell variables to an awk script, but I'm confused about ' and " .
7 Answers
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Declaration of Methods should be Compatible with Parent Methods in PHP
...important as well. For example, parentClass::customMethod($thing = false) and childClass::customMethod($thing) would trigger the error, because the child's method hasn't defined a default value for the first argument.
– Charles
Jun 25 '10 at 4:19
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Disable Visual Studio devenv solution save dialog
...osoft shared\MSEnv\VSLauncher.exe" > Properties > Compatibility > and set "Run this program as an administrator", double-clicking a VS2010 and VS2012 sln files in Windows Explorer works as expected. I also did the same for "C:\Program Files (x86)\Microsoft Visual Studio 11.0\Common7\IDE\de...
Do I need to store the salt with bcrypt?
...ng characters represented the hash value. The checker function knows this, and pulls the hash apart to get the salt back out.
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Effects of changing Django's SECRET_KEY
I made a mistake and committed my Django project's SECRET_KEY into a public repository.
5 Answers
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Calculate distance between 2 GPS coordinates
How do I calculate distance between two GPS coordinates (using latitude and longitude)?
29 Answers
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Formatting numbers (decimal places, thousands separators, etc) with CSS
... format numbers with CSS?
That is: decimal places, decimal separator, thousands separator, etc.
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How do I set up HttpContent for my HttpClient PostAsync second parameter?
...ontent, which lets you set the string value of the response, the encoding, and the media type in the constructor. See: http://msdn.microsoft.com/en-us/library/system.net.http.stringcontent.aspx
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JSON.net: how to deserialize without using the default constructor?
I have a class that has a default constructor and also an overloaded constructor that takes in a set of parameters. These parameters match to fields on the object and are assigned on construction. At this point i need the default constructor for other purposes so i would like to keep it if i can. ...
Does a dot have to be escaped in a character class (square brackets) of a regular expression?
...r except ^, -, ] or \ is a literal.
This website is a brilliant reference and has lots of info on the nuances of different regex flavours.
http://www.regular-expressions.info/refcharclass.html
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