大约有 1,800 项符合查询结果（耗时：0.0358秒） [XML]
android ellipsize multiline textview
...t (C) 2014 Shahin Yousefi
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law...
C# difference between == and Equals()
...
Firstly, there is a difference. For numbers
> 2 == 2.0
True
> 2.Equals(2.0)
False
And for strings
> string x = null;
> x == null
True
> x.Equals(null)
NullReferenceException
In both cases, == behaves more usefully than .Equals
...
How to detect shake event with android?
...ng code was written by Matthew Wiggins
* and is released under the APACHE 2.0 license
*
* http://www.apache.org/licenses/LICENSE-2.0
*/
package com.hlidskialf.android.hardware;
import android.hardware.SensorListener;
import android.hardware.SensorManager;
import android.content.Context;
import ...
Pushing a local branch up to GitHub
...
warning: push.default is unset; its implicit value has changed in Git
2.0 from 'matching' to 'simple'. To squelch this message and maintain the traditional behavior, use:
git config --global push.default matching
To squelch this message and adopt the new behavior now, use:
git co...
Auto-center map with multiple markers in Google Maps API v3
...3.8400188;
map.setCenter(new google.maps.LatLng(
((lat_max + lat_min) / 2.0),
((lng_max + lng_min) / 2.0)
));
map.fitBounds(new google.maps.LatLngBounds(
//bottom left
new google.maps.LatLng(lat_min, lng_min),
//top right
new google.maps.LatLng(lat_max, lng_max)
));
...
What is the difference between require and require-dev sections in composer.json?
...g info
etc
Some good candidates for require-dev are :
"filp/whoops": "^2.0",
"fzaninotto/faker": "^1.4",
"mockery/mockery": "^1.0",
"nunomaduro/collision": "^2.0",
"phpunit/phpunit": "^7.0"
you can see what above packages are doing and you will see why you don't need them on production.
See m...
Aligning text and image on UIButton with imageEdgeInsets and titleEdgeInsets
...AndImageWithSpacing:(CGFloat)spacing {
CGFloat insetAmount = spacing / 2.0;
self.imageEdgeInsets = UIEdgeInsetsMake(0, -insetAmount, 0, insetAmount);
self.titleEdgeInsets = UIEdgeInsetsMake(0, insetAmount, 0, -insetAmount);
}
@end
But wait, you say, when I do that, I get this:
Oh y...
detach all packages while working in R
...ng required package: vegan
Loading required package: permute
This is vegan 2.0-0
> sessionInfo()
R version 2.13.1 Patched (2011-09-13 r57007)
Platform: x86_64-unknown-linux-gnu (64-bit)
locale:
[1] LC_CTYPE=en_GB.utf8 LC_NUMERIC=C
[3] LC_TIME=en_GB.utf8 LC_COLLATE=en_...
How can I use PowerShell with the Visual Studio Command Prompt?
...te: this function will be available in the PowerShell Community Extensions 2.0 module-based release coming soon.
share
|
improve this answer
|
follow
|
...
How do I update the GUI from another thread?
...
For .NET 2.0, here's a nice bit of code I wrote that does exactly what you want, and works for any property on a Control:
private delegate void SetControlPropertyThreadSafeDelegate(
Control control,
string propertyName,
...