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How can I delete all Git branches which have been merged?
...o prevent pushing branches of other remotes to origin. Highly recommending testing the output beforehand, using git branch -r --merged | grep -v master | grep origin | sed 's/origin\//:/' | xargs -n 1 echo
– L0LN1NJ4
Jun 8 '15 at 8:06
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Python Infinity - Any caveats?
...ing systems implement all this behavior correctly. If you want to be sure, test for infinity prior to doing your calculations.
¹) Recently means since version 3.2.
²) Floating points support positive and negative zero, so: x / float('inf') keeps its sign and -1 / float('inf') yields -0.0, 1 / flo...
How to use the C socket API in C++ on z/OS
...d quite often that a feature that you want to use is guarded by a "feature test macro"
You should ask your friendly system programmer to install the XL C/C++ Run-Time Library Reference: Man Pages
on your system. Then you can do things like "man connect" to pull up the man page for the socket conn...
How to count total lines changed by a specific author in a Git repository?
...is a new package on github that looks slick and uses bash as dependencies (tested on linux). It's more suitable for direct usage rather than scripts.
It's git-quick-stats (github link).
Copy git-quick-stats to a folder and add the folder to path.
mkdir ~/source
cd ~/source
git clone git@github.co...
How to pass an array within a query string?
...
Express.js also supports square bracket notation, tested on 4.13.4.
– Steve Kehlet
Apr 8 '16 at 17:17
add a comment
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static const vs #define
...ILE__ and __LINE__ can be incorporated into the macro substitution
you can test for existence and value in #if statements for conditionally including code (more powerful than a post-preprocessing "if" as the code need not be compilable if not selected by the preprocessor), use #undef-ine, redefine e...
How to change the URI (URL) for a remote Git repository?
...loned on my hard drive (local). I moved "origin" to a NAS and successfully tested cloning it from here.
25 Answers
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Targeting .NET Framework 4.5 via Visual Studio 2010
...ic class to your source code:
using System;
using System.Text;
namespace testing
{
using net45check = System.Reflection.ReflectionContext;
}
When you compile using the ".NET 4.5" platform the build should succeed. When you compile under the "Any CPU" platform you should get a compiler error:...
Unable to verify leaf signature
...et it up the right way with certificates. I merely wanted to setup a quick test for a demo so the code I posted is a quick fix. I should have prefaced with that in my comment.
– LukeP
Jun 3 '15 at 21:48
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When should I write the keyword 'inline' for a function/method?
...l from the first translation unit), but why on earth is it not required to test the symbols for equivalence? The standard should require compilers to provide LTO-information for all inline functions and make such checks mandatory!
– Henrik Alsing Friberg
Jun 25...