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How do I commit only some files?
... both branches you do
git stash # remove all changes from HEAD and save them somewhere else
git checkout <other-project> # change branches
git cherry-pick <commit-id> # pick a commit from ANY branch and apply it to the current
git checkout <first-project> ...
Is pass-by-value a reasonable default in C++11?
...advantage that the caller can use foo like so:
T lval;
foo(lval); // copy from lvalue
foo(T {}); // (potential) move from prvalue
foo(std::move(lval)); // (potential) move from xvalue
and only minimal work is done. You'd need two overloads to do the same with references, void foo(T const&); a...
Get DateTime.Now with milliseconds precision
...can't. Usually the system clock (which is where DateTime.Now gets its data from) has a resolution of around 10-15 ms. See Eric Lippert's blog post about precision and accuracy for more details.
If you need more accurate timing than this, you may want to look into using an NTP client.
However, it's...
How can a Metro app in Windows 8 communicate with a backend desktop app on the same machine?
...he question you link to shows the internals of Visual Studio (I deduced it from the path, but if I'm wrong, please correct me). Does WCF (combined with localhost) work outside of WCF?
– dzendras
Aug 21 '12 at 8:02
...
fatal: git-write-tree: error building trees
I did a git pull from a shared git repository, but something went really wrong, after I tried a git revert . Here is the situation now:
...
How do I assert an Iterable contains elements with a certain property?
...
.contains("foo", "bar");
As a side note : to assert multiple fields from elements of a List , with AssertJ we do that by wrapping expected values for each element into a tuple() function :
import static org.assertj.core.api.Assertions;
import static org.assertj.core.groups.Tuple;
Assertion...
Cannot set some HTTP headers when using System.Net.WebRequest
...lution is to modify their values using the appropriate property explicitly from the WebRequest/HttpWebRequest class.
Edit: (useful, from comments, comment by user Kaido)
Solution is to check if the header exists already or is restricted (WebHeaderCollection.IsRestricted(key)) before calling a...
What does “yield break;” do in C#?
...why you should prefer yield break over return and what are the differences from the two?
– Bruno Costa
Nov 27 '15 at 20:10
11
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iFrame src change event detection?
...on(){
alert('frame has (re)loaded');
});
As mentioned by subharb, as from JQuery 3.0 this needs to be changed to:
$('#iframe').on('load', function() {
alert('frame has (re)loaded ');
});
https://jquery.com/upgrade-guide/3.0/#breaking-change-load-unload-and-error-removed
...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1 .
3 Answers
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