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Using DISTINCT and COUNT together in a MySQL Query
...able_name WHERE keyword='$keyword'. I like your version better passing two params to COUNT( ).
– Rockin4Life33
Aug 1 '18 at 18:23
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Specifying a custom DateTime format when serializing with Json.Net
...:ss" });
This uses the JsonConvert.SerializeObject overload that takes a params JsonConverter[] argument.
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JavaScript: Overriding alert()
...* It will be call a native alert() or a custom redefined alert() by a Type param.
* This defeinition need for IE
*/
(function(proxy) {
proxy.alert = function () {
var message = (!arguments[0]) ? 'null': arguments[0];
var type = (!arguments[1]) ? '': arguments[1]...
Is it possible to specify a different ssh port when using rsync?
...f the command is -e 'ssh -p 2222' so you can use this with different rsync params
– Evan Donovan
Nov 21 '14 at 18:19
2
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convert UIImage to NSData
...ata *data = UIImageJPEGRepresentation(myImageView.image, 0.8);
//The float param (0.8 in this example) is the compression quality
//expressed as a value from 0.0 to 1.0, where 1.0 represents
//the least compression (or best quality).
You can also put this code inside a GCD block and execute in a...
Why is there no Char.Empty like String.Empty?
...;char> RemoveChars(this IEnumerable<char> originalString,
params char[] removingChars)
{
return originalString.Except(removingChars);
}
}
and its usage:
var veryLongText = "abcdefghijk...";
IEnumerable<char> firstFiveCharsWithoutCsAndDs = ver...
getting the ng-object selected with ng-change
...If Divyesh Rupawala's answer doesn't work (passing the current item as the parameter), then please see the onChanged() function in this Plunker. It's using this:
http://plnkr.co/edit/B5TDQJ
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Convert Enum to String
..."variableEnum". It reflects (at build time) the name of the field/property/param/variable not the value.
– Keith
Feb 15 '19 at 18:47
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How can “while (i == i) ;” be a non-infinite loop in a single threaded application?
...Not-a-Number (NaN) value, <code>false</code> otherwise.
*
* @param v the value to be tested.
* @return <code>true</code> if the value of the argument is NaN;
* <code>false</code> otherwise.
*/
static public boolean isNaN(double v) {
return (...
Exception 'open failed: EACCES (Permission denied)' on Android
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WARNING In android 4.4.4 do not use the parameter android:maxSdkVersion="18". It was generating this exception
– guisantogui
Aug 26 '14 at 22:39
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