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Continuously read from STDOUT of external process in Ruby
...
I've had some success in solving this problem of mine. Here are the details, with some explanations, in case anyone having a similar problem finds this page. But if you don't care for details, here's the short answer:
Use PTY.spawn in ...
Angularjs ng-model doesn't work inside ng-if
...l="testb" /> {{testb}}
</div>
<div ng-if="!someothervar">
testc (with ng-if): <input type="checkbox" ng-model="testc" />
</div>
<div ng-if="!someothervar">
object (with ng-if): <input type="checkbox" ng...
How do I mock the HttpContext in ASP.NET MVC using Moq?
... this requestContext. I am trying to pass this along but I am not doing something right.
5 Answers
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How to use C++ in Go
...id* instead of a C struct so the compiler knows the size of Foo)
The implementation is:
//cfoo.cpp
#include "foo.hpp"
#include "foo.h"
Foo FooInit()
{
cxxFoo * ret = new cxxFoo(1);
return (void*)ret;
}
void FooFree(Foo f)
{
cxxFoo * foo = (cxxFoo*)f;
delete foo;
}
void FooBar(Foo f)
{
cx...
How can I see the entire HTTP request that's being sent by my Python application?
...upport cannot figure out what the error is or what's causing it. They want me to "Please provide the entire request, headers included".
...
“Could not run curl-config: [Errno 2] No such file or directory” when installing pycurl
... in addition to yours. Strange how pip decouples from system package management but doesn't even give hints about which package it could be I'm missing on a very common linux distribution.
– Mitja
May 25 '16 at 19:15
...
Visual Studio - Shortcut to Navigate to Solution Explorer
...t in Visual Studio (aside from CTRL + TAB and selection) that would take me from inside a document directly into the solution explorer? I don't want to customize any shortcuts or change any default behavior.
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What is “:-!!” in C code?
...e can be evaluated to be 0, and if not, to fail the build.
The macro is somewhat misnamed; it should be something more like BUILD_BUG_OR_ZERO, rather than ...ON_ZERO. (There have been occasional discussions about whether this is a confusing name.)
You should read the expression like this:
sizeof(...
What's the strangest corner case you've seen in C# or .NET? [closed]
... think I showed you this one before, but I like the fun here - this took some debugging to track down! (the original code was obviously more complex and subtle...)
static void Foo<T>() where T : new()
{
T t = new T();
Console.WriteLine(t.ToString()); // works fine
...
Automatic Preferred Max Layout Width is not available on iOS versions prior to 8.0
...ered by labels that have numberOfLines set to anything but 1 if your deployment target is set to 7.1. This is completely reproducible with new single-view project.
Steps to Reproduce:
Create a new single-view, objective-c project
Set the Deployment Target to 7.1
Open the project's storyboard
Dro...