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git push says “everything up-to-date” even though I have local changes
...reviously detached commit
$ git reset --hard <commit-id>
As mentioned in the git checkout man page (emphasis mine):
It is sometimes useful to be able to checkout a commit that is not at the tip of one of your branches.
The most obvious example is to check out the commit at a tagged o...
What resources are shared between threads?
...to separate them;
this is where threads come in....
He continues:
One way of looking at a process is that it is a way to
group related resources together. A process has an address space
containing program text and data, as well as other resources. These
resource may include open file...
Checking whether a variable is an integer or not [duplicate]
...allow any object that behaves like an int, instead of mandating that it be one.
BUT
The classical Python mentality, though, is that it's easier to ask forgiveness than permission. In other words, don't check whether x is an integer; assume that it is and catch the exception results if it isn't:
try:...
Where does Jenkins store configuration files for the jobs it runs?
...work using Jenkins. The Jenkins machine itself is kept on an EC2 machine - one that might need to be taken offline and brought back on an entirely different EC2 instance at any point. We have a bunch of Puppet manifests allowing us to easily reinstall the software on the EC2 instance, but custom con...
Can you force Visual Studio to always run as an Administrator in Windows 8?
...hen you open a solution file from Explorer.
Update Warning:
It looks like one of the major flaws in running Visual Studio with elevated permissions is since Explorer isn't running with them as well you can't drag and drop files into Visual Studio for editing. You need to open them through the file ...
Nested or Inner Class in PHP
...ng them:
It is a way of logically grouping classes that are only used in one place.
If a class is useful to only one other class, then it is logical to
relate and embed it in that class and keep the two together.
It increases encapsulation.
Consider two top-level classes, A and B, ...
Is Response.End() considered harmful?
... IIS/ASP.NET application pipeline, not the ASP.NET Page pipeline (which is
one stage in the app pipeline).
Code
Copyright © 2001-2007, C6 Software, Inc as best I could tell.
Reference
HttpApplication.CompleteRequest
Causes ASP.NET to bypass all events and filtering in the HTTP pipeline chain of
...
How to automatically select all text on focus in WPF TextBox?
...
Don't know why it loses the selection in the GotFocus event.
But one solution is to do the selection on the GotKeyboardFocus and the GotMouseCapture events. That way it will always work.
share
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AngularJS UI Router - change url without reloading state
...is currently only included in the master version of angular ui router, the one with optional parameters (which are nice too, btw). It needs to be cloned and built from source with
grunt build
The docs are accessible from the source as well, through
grunt ngdocs
(they get built into the /site...
Timer function to provide time in nano seconds using C++
...lt in these routines returning
different values as the thread moves from one processor to another...
However this StackOverflow answer https://stackoverflow.com/a/4588605/34329 states that QPC should work fine on any MS OS after Win XP service pack 2.
This article shows that Windows 7 can deter...