大约有 25,400 项符合查询结果（耗时：0.0554秒） [XML]
Visual Studio refuses to forget breakpoints?
Visual Studio remembers breakpoints from previous debugging sessions, which is awesome.
10 Answers
...
Using comma as list separator with AngularJS
... This technique is more flexible than using .join because it allows the elements in the list to each be members of an array, like: <b ng-repeat="friend in friends">{{friend.email}}{{{true: '', false: ', '}[$last]}}</b>
– Ryan Marcus
May 25 '13 at 20...
Code formatting shortcuts in Android Studio for Operation Systems
...ortcut first. So you should bind the Ctrl + Alt + L keyboard shortcut to something else so that it doesn't conflict with Ubuntu.
Steps
Go to System Tools → System Settings → Keyboard → Shortcuts tab → System → Lock Screen.
Select the row New Accelerator..., then press any special key wi...
Java 256-bit AES Password-Based Encryption
I need to implement 256 bit AES encryption, but all the examples I have found online use a "KeyGenerator" to generate a 256 bit key, but I would like to use my own passkey. How can I create my own key? I have tried padding it out to 256 bits, but then I get an error saying that the key is too long. ...
Mockito.any() pass Interface with Generics
...
There is a type-safe way: use ArgumentMatchers.any() and qualify it with the type:
ArgumentMatchers.<AsyncCallback<ResponseX>>any()
share
|
imp...
Comment shortcut Android Studio
I'm searching for useful Android Studio keyboard shortcut for commenting code, as in Sublime Text or Eclipse.
24 Answers
...
When to use self over $this?
... Use self to refer to the
current class. In other words, use
$this->member for non-static members,
use self::$member for static members.
Full Answer
Here is an example of correct usage of $this and self for non-static and static member variables:
<?php
class X {
private $non_stat...
Move capture in lambda
... enables move capture. The following will be legal code in C++14:
using namespace std;
// a unique_ptr is move-only
auto u = make_unique<some_type>( some, parameters );
// move the unique_ptr into the lambda
go.run( [ u{move(u)} ] { do_something_with( u ); } );
But it is much more gene...
How to check if a variable is null or empty string or all whitespace in JavaScript?
...
@Madbreaks the op stated "What I need is something like this C# method: String.IsNullOrWhiteSpace". That method treats tabs as whitespace.
– subsci
Sep 26 '14 at 22:09
...
CSS text-decoration underline color [duplicate]
...ible to change only line color which is under text?
I would like to see something like red letters with a blue line below it, but I can't find out how to get this done.
...