大约有 21,000 项符合查询结果（耗时：0.0331秒） [XML]
How can I maximize a split window?
...um height/width settings)
Edit To the comment
start vim (e.g. gvim /tmp/test.cpp)
invoke help :help various-motions - opens a split window
move help into separate tab maximized: C-wT
enjoy reading the fine manual :)
move the help back into the original tab:
mAZZ<C-w>S`A
mA: set global ...
Android WebView: handling orientation changes
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I tested but found do not work, set configChanges attribute like below will work. android:configChanges="keyboardHidden|orientation"
– virsir
Feb 27 '10 at 16:05
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Stripping everything but alphanumeric chars from a string in Python
...
I just timed some functions out of curiosity. In these tests I'm removing non-alphanumeric characters from the string string.printable (part of the built-in string module). The use of compiled '[\W_]+' and pattern.sub('', str) was found to be fastest.
$ python -m timeit -s \
...
Get escaped URL parameter
...RI which turned anything into string, Sanjeev was right but his code wasnt tested correctly and simple copy and paste doesnt work. function getURLParameter(name) { var p = RegExp(name + '=' + '(.+?)(&|$)').exec(location.search); if(!!p) { p = decodeURI(p[1]); } r...
UIButton Long Press Event
...hat I've never bothered to solve. Says it is a possible leak, thought I've tested the code and it doesn't leak.
@interface MYLongButton ()
@property (nonatomic, strong) UILongPressGestureRecognizer *gestureRecognizer;
@property (nonatomic, strong) id gestureRecognizerTarget;
@property (nonatomic, a...
Should I add the Visual Studio .suo and .user files to source control?
...u can open both the .user and the .csproj files in any text editor. I just tested copy-pasting the relevant debug settings from the .user into the .csproj, then deleting the .user file. Debugging continued to work, happily reading the correct settings from their new location in the .csproj file. T...
How to calculate percentage with a SQL statement
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I have tested the following and this does work. The answer by gordyii was close but had the multiplication of 100 in the wrong place and had some missing parenthesis.
Select Grade, (Count(Grade)* 100 / (Select Count(*) From MyTable...
How can I multiply and divide using only bit shifting and adding?
...f use: https://stackoverflow.com/a/12699549/1182653
EDIT2:
One of the fastest ways to divide by integer constants is to exploit the modular arithmetics and Montgomery reduction: What's the fastest way to divide an integer by 3?
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How do I create a copy of an object in PHP?
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I was doing some testing and got this:
class A {
public $property;
}
function set_property($obj) {
$obj->property = "after";
var_dump($obj);
}
$a = new A();
$a->property = "before";
// Creates a new Object from $a. Like "...
Representing Directory & File Structure in Markdown Syntax [closed]
... When using this anwser the tree is just renderd as a few text lines. Tested in VSCode and VisualStudio with md plugin. Also on GitHub this is not working
– Danny
Nov 22 '18 at 10:05
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