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mingw-w64 threads: posix vs win32
...ling mingw-w64 on Windows and there are two options: win32 threads and posix threads. I know what is the difference between win32 threads and pthreads but I don't understand what is the difference between these two options. I doubt that if I will choose posix threads it will prevent me from calling ...
Reading 64bit Registry from a 32bit application
...iled for AnyCPU. Our build server is a 64bit machine, and has a 64bit SQL Express instance installed.
6 Answers
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Remove rows with all or some NAs (missing values) in data.frame
... na.omit drops the rows but preserves the row numbers. How would you fix this so that it is properly numbered?
– Bear
Aug 29 '18 at 21:46
3
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Send string to stdin
... using the pipe (I know it can be done with the pipe as follows: echo -e "\x01\x02..." | ./script)
– cprcrack
Dec 3 '12 at 2:25
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Change default app.config at runtime
...d the first time. After that, it doesn't work any more.
The reason:
There exists a class ClientConfigPaths that caches the paths. So, even after changing the path with SetData, it is not re-read, because there already exist cached values. The solution is to remove these, too:
using System;
using Sy...
What's the point of 'const' in the Haskell Prelude?
...ful for passing to higher-order functions when you don't need all their flexibility. For example, the monadic sequence operator >> can be defined in terms of the monadic bind operator as
x >> y = x >>= const y
It's somewhat neater than using a lambda
x >> y = x >>= ...
Pythonic way to find maximum value and its index in a list?
If I want the maximum value in a list, I can just write max(List) , but what if I also need the index of the maximum value?
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AJAX in Chrome sending OPTIONS instead of GET/POST/PUT/DELETE?
...lication at work. In IE10 the requests work fine, but in Chrome all the AJAX requests (which there are many) are sent using OPTIONS instead of whatever defined method I give it. Technically my requests are "cross domain." The site is served on localhost:6120 and the service I'm making AJAX requests ...
Send a file via HTTP POST with C#
... from NuGet) there is an easier way to simulate form requests. Here is an example:
private async Task<System.IO.Stream> Upload(string actionUrl, string paramString, Stream paramFileStream, byte [] paramFileBytes)
{
HttpContent stringContent = new StringContent(paramString);
HttpConten...
Git ignore file for Xcode projects
...les should I include in .gitignore when using Git in conjunction with Xcode ?
20 Answers
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