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Should switch statements always contain a default clause?
...e back), I was told that it's good practice to include a default clause in all switch statements. I recently remembered this advice but can't remember what the justification was. It sounds fairly odd to me now.
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Using msbuild to execute a File System Publish Profile
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FYI: I had the same issue with Visual Studio 2015. After many of hours trying, I can now do msbuild myproject.csproj /p:DeployOnBuild=true /p:PublishProfile=myprofile.
I had to edit my .csproj file to get it working. It contained a line like this:
<Import...
XML Validation with XSD in Visual Studio IDE
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You'll need to associate the XML document in Visual Studio with the XSD file you have.
You should see something like this in your Properties window of the XML document:
In the XML schema set editor (opens when you click on the (...) ellipsis in the "Schemas" textbox in ...
Determining 32 vs 64 bit in C++
...esentation. I prefer ENVIRONMENT64 / ENVIRONMENT32. Then I find out what all of the major compilers use for determining if it's a 64 bit environment or not and use that to set my variables.
// Check windows
#if _WIN32 || _WIN64
#if _WIN64
#define ENVIRONMENT64
#else
#define ENVIRONMENT32
#endif...
What is the use of Enumerable.Zip extension method in Linq?
...ited Oct 16 '16 at 8:26
Basheer AL-MOMANI
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answered Feb 25 '11 at 21:18
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Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
... edited Nov 9 '13 at 10:40
ralight
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answered Nov 9 '13 at 10:15
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Regular expression to match DNS hostname or IP Address?
Does anyone have a regular expression handy that will match any legal DNS hostname or IP address?
21 Answers
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Bash: infinite sleep (infinite blocking)
I use startx to start X which will evaluate my .xinitrc . In my .xinitrc I start my window manager using /usr/bin/mywm . Now, if I kill my WM (in order to f.e. test some other WM), X will terminate too because the .xinitrc script reached EOF.
So I added this at the end of my .xinitrc :
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In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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You're right. As the official documentation explains:
__autoreleasing to denote arguments that are passed by reference (id *) and are autoreleased on return.
All of this is very well explained in the ARC transition guide.
In your NSError example...
Where can I learn how to write C code to speed up slow R functions? [closed]
...AN has hundreds of packages, some from authors you trust. That provides real, tested examples to study and adapt.
But as Josh suspected, I lean more towards C++ and hence Rcpp. It also has plenty of examples.
Edit: There were two books I found helpful:
The first one is Venables and Ripley's "S ...