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How can I retrieve the remote git address of a repo?
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Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
arrow operator (->) in function heading
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In C++11, there are two syntaxes for function declaration:
return-type identifier ( argument-declarations... )
and
auto identifier ( argument-declarations... ) -> return_type
They are equivalent. Now when they are equivalent, why do yo...
how to make svn diff show only non-whitespace line changes between two revisions
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Is that new for 1.6? SVN never use to do that. I should keep more current :)
– Dan McGrath
Nov 16 '09 at 12:02
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What is the difference between 'typedef' and 'using' in C++11?
...hich allows initialization statements
// C++11 (C++03) (init. statement in for loop iteration statements).
for(typedef int Foo; Foo{} != 0;) {}
// C++17 (if and switch initialization statements).
if (typedef int Foo; true) { (void)Foo{}; }
// ^^^^^^^^^^^^^^^ init-statement
switch(typedef int Foo;...
TFS: Restore deleted folders and items
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@heisenberg On the contrary, this wasted half a day for me, as I walked through the morbid remains of what once was...
– Mike Guthrie
May 21 '15 at 14:27
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SQL Server IIF vs CASE
...ical sugar" as initially implemented.
CASE is portable across all SQL platforms whereas IIF is SQL SERVER 2012+ specific.
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What does a tilde in angle brackets mean when creating a Java generic class?
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It is just a shorthand for "same as in declaration".
Some IDEs, e.g. IntelliJ use this too.
The files on disk do not have this notation, which is only a compaction in the IDE GUI.
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Visual Studio: Make view code default
Is there any way to make Visual Studio show the code of a control / form by default instead of the designer? I tend not to be a fan of the designers as they add bloat.
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Getting All Variables In Scope
...etermined by the "scope chain", which is not accessible programmatically.
For detail (quite a lot of it), check out the ECMAScript (JavaScript) specification. Here's a link to the official page where you can download the canonical spec (a PDF), and here's one to the official, linkable HTML version....
Difference Between Invoke and DynamicInvoke
... can use Invoke, which is very fast - everything is already pre-validated. For example:
Func<int,int> twice = x => x * 2;
int i = 3;
int j = twice.Invoke(i);
// or just:
int j = twice(i);
However! If you just know that it is Delegate, it has to resolve the parameters etc manually - this ...