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C# Test if user has write access to a folder
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64
public bool IsDirectoryWritable(string dirPath, bool throwIfFails = false)
{
try
{
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C++, variable declaration in 'if' expression
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64
As of C++17 what you were trying to do is finally possible:
if (int a = Func1(), b = Func2(); ...
How can I open the interactive matplotlib window in IPython notebook?
...07
rll
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answered Jan 11 '13 at 11:35
Adrian MartinAdria...
How can I find out the total physical memory (RAM) of my linux box suitable to be parsed by a shell
... on the host.
Example:
DirectMap4k: 10240 kB
DirectMap2M: 4184064 kB
10240 + 4184064 = 4194304 kB = 4096 MB.
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The forked VM terminated without saying properly goodbye. VM crash or System.exit called
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OpenJDK 64-Bit Server VM warning: ignoring option MaxPermSize=256m; support was removed in 8.0
– Julien
Nov 15 '18 at 9:25
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How to repeat a string a variable number of times in C++?
...nel Panic
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answered Oct 3 '08 at 12:48
lukeluke
31.2k77 gold badges545...
Send a file via HTTP POST with C#
....ASCII.GetBytes(sAuthorization);
string returnValue = System.Convert.ToBase64String(toEncodeAsBytes);
wr.Headers.Add("Authorization: Basic " + returnValue); //AUTHENTIFICATION END
Stream rs = wr.GetRequestStream();
string formdataTemplate = "Content-Disposition: form-data; name=\"{0}\"\r\n\r\n{1}"...
Determining the size of an Android view at runtime
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There are actually multiple solutions, depending on the scenario:
The safe method, will work ...
Error during installing HAXM, VT-X not working
...phics more smoothly. I downloaded appropriate file HAXM file for Windows 7 64 bit, unpacked and started installing. However, during the installation process I get this error:
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How can I specify a local gem in my Gemfile?
...ving using:
Rails 4.0.2
ruby 2.0.0p247 (2013-06-27 revision 41674) [x86_64-linux]
Ubuntu 13.10
RubyMine 6.0.3
It seems RubyMine is not showing local gems as an external library. More information about the bug can be found here and here
When I am changing something in the local gem, in orde...