大约有 3,080 项符合查询结果（耗时：0.0305秒） [XML]
What are some popular naming conventions for Unit Tests? [closed]
...heseConditions so for example:
Sum_ThrowsException_WhenNegativeNumberAs1stParam
However, what I do see a lot is to make the test name follow the unit testing structure of
Arrange
Act
Assert
Which also follows the BDD / Gherkin syntax of:
Given
When
Then
which would be to name the test in ...
Changing three.js background to transparent or other color
...ue } ); // init like this
renderer.setClearColor( 0xffffff, 0 ); // second param is opacity, 0 => transparent
View the docs for more info.
share
|
improve this answer
|
...
How to get image height and width using java?
... provides an early exit:
/**
* Gets image dimensions for given file
* @param imgFile image file
* @return dimensions of image
* @throws IOException if the file is not a known image
*/
public static Dimension getImageDimension(File imgFile) throws IOException {
int pos = imgFile.getName().la...
How to declare or mark a Java method as deprecated?
...were missing
Use @Deprecated annotation on the method like this
/**
* @param basePrice
*
* @deprecated reason this method is deprecated <br/>
* {will be removed in next version} <br/>
* use {@link #setPurchasePrice()} instead like this:
*
*
* <...
setTimeout / clearTimeout problems
... if(clearfunc) {
clearfunc();
}
}
}
The element parameter is the one which you hold. The func parameter fires when it holds for a number of milliseconds specified by the parameter hold. The clearfunc param is optional and if it is given, it will get fired if the user lets ...
Android Layout with ListView and Buttons
....ABOVE) on a RelativeLayout, either. You call it on a RelativeLayout.LayoutParams. You then add the ListView to the RelativeLayout, supplying that RelativeLayout.LayoutParams. Please consider switching to XML and inflating it, for long-term maintainability.
– CommonsWare
...
Why use String.Format? [duplicate]
...know what goes where, I have to go back and forth between the text and the params, and that's not even counting the possibility of miscounting and getting it wrong (that may not be an issue with fewer parameters, but go over 10 and it stops being fun). As Ashley pointed out, the second point is null...
Check if a string is html or not
...ate:
Complete validation with:
/<(br|basefont|hr|input|source|frame|param|area|meta|!--|col|link|option|base|img|wbr|!DOCTYPE).*?>|<(a|abbr|acronym|address|applet|article|aside|audio|b|bdi|bdo|big|blockquote|body|button|canvas|caption|center|cite|code|colgroup|command|datalist|dd|del|de...
offsetting an html anchor to adjust for fixed header [duplicate]
...hor which resolves to an element on the
* page, scroll to it.
* @param {String} href
* @return {Boolean} - Was the href an anchor.
*/
scrollIfAnchor: function(href, pushToHistory) {
var match, rect, anchorOffset;
if(!this.ANCHOR_REGEX.test(href)) {
retur...
How to validate an email address in PHP
...It can return a true or false when supplied with the FILTER_VALIDATE_EMAIL param.
share
|
improve this answer
|
follow
|
...