大约有 42,000 项符合查询结果（耗时：0.0209秒） [XML]
Understanding the Use of ColorMatrix and ColorMatrixColorFilter to Modify a Drawable's Hue
... * @see http://gskinner.com/blog/archives/2007/12/colormatrix_cla.html
* @param value degrees to shift the hue.
* @return
*/
public static ColorFilter adjustHue( float value )
{
ColorMatrix cm = new ColorMatrix();
adjustHue(cm, value);
return new ColorMatrixColorFilter(cm);
}
/**
...
How to document a string type in jsdoc with limited possible values
I am having a function that accepts one string parameter. This parameter can have only one of a few defined possible values. What is the best way to document the same? Should shapeType be defined as enum or TypeDef or something else?
...
Rails 3 check if attribute changed
...
Sure it does. If you assign the values using the params hash, these have come from the form.
– Peter Brown
Jan 29 '13 at 20:27
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from jquery $.ajax to angular $http
...lback functions are named success and error respectively (also please note parameters of each callback) - Deprecated in angular v1.5
use then function instead.
More info of then usage can be found here
The above is just a quick example and some pointers, be sure to check AngularJS documentation ...
How to pass boolean values to a PowerShell script from a command prompt
...hat powershell.exe does not fully evaluate script arguments when the -File parameter is used. In particular, the $false argument is being treated as a string value, in a similar way to the example below:
PS> function f( [bool]$b ) { $b }; f -b '$false'
f : Cannot process argument transformation ...
How to debug PDO database queries?
...d use var_dump (or an equivalent) just after, to display the values of the parameters
This is generally enough to see a possible error, even if you don't have any "real" query that you can execute.
This is not great, when it comes to debugging -- but that's the price of prepared statements and the...
How to make an immutable object in Python?
...variant compared to hand-written analog (even on Python 2.5 (using verbose parameter to namedtuple the code is easily generated)) is the single interface/implementation of a namedtuple is preferrable to dozens ever so slightly different hand-written interfaces/implementations that do almost the sam...
How to iterate through SparseArray?
...t;E> array;
private int cursor;
private boolean cursorNowhere;
/**
* @param array
* to iterate over.
* @return A ListIterator on the elements of the SparseArray. The elements
* are iterated in the same order as they occur in the SparseArray.
* {@link #nextIndex()}...
Reading an Excel file in PHP [closed]
...:- WriteToXlsFile() will write data based on row and column numbers
* @Param:- $CellData- cell data
* @Param:- $RowNumber- xlsx file row number
* @Param:- $ColumnNumber- xlsx file column numbers
************************************************************************************/
f...
How to accept Date params in a GET request to Spring MVC Controller?
...hod=RequestMethod.GET)
public @ResponseBody String fetchResult(@RequestParam("from") @DateTimeFormat(pattern="yyyy-MM-dd") Date fromDate) {
//Content goes here
}
Yes, it's simple. Just add the DateTimeFormat annotation.
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