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How do I sort an NSMutableArray with custom objects in it?
... by adding more than one to the array. Using custom comparator-methods is possible as well. Have a look at the documentation.
Blocks (shiny!)
There's also the possibility of sorting with a block since Mac OS X 10.6 and iOS 4:
NSArray *sortedArray;
sortedArray = [drinkDetails sortedArrayUsingCompa...
PHP passing $_GET in linux command prompt
...G"], $_GET); include "index.php";'
Note that you can do the same with $_POST and $_COOKIE as well.
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iOS Detection of Screenshot?
... holding to see the picture. Reference: http://tumblr.jeremyjohnstone.com/post/38503925370/how-to-detect-screenshots-on-ios-like-snapchat
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How do I grab an INI value within a shell script?
... This would have been elegant, but failed to get it to work in OS X (Catalina). It works from command prompt in zsh (current default shell), but once I put it into a script, I get the error syntax error near unexpected token '('. With bash, it silently fails both from prompt and script.
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What is Serialization?
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An object in memory will be formatted by the compiler, OS and/or hardware. Change your compiler and you change your format. A serialized object will have a format defined by your code, so you can guarantee the format. This is also helpful when sending objects across a network -- ...
ProcessBuilder: Forwarding stdout and stderr of started processes without blocking the main thread
...the source and destination for subprocess standard I/O to be the same as those of the current Java process.
Process p = new ProcessBuilder().inheritIO().command("command1").start();
If Java 7 is not an option
public static void main(String[] args) throws Exception {
Process p = Runtime.getRu...
Creating a comma separated list from IList or IEnumerable
... fine to use string myStr = string.Join(",", foo.Select(a => a.someInt.ToString())) though.
– Jon Skeet
Feb 25 '14 at 16:25
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Which access modifiers are implied when not specified?
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Would it be possible to use a pre-transpile step to automatically assign private?
– Qwerty
Apr 26 '18 at 11:24
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Copy and paste content from one file to another file in vi
...y window will paste whatever is in the clipboard.
– nos
Jan 6 '11 at 22:46
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ImageConvertor 扩展：免费图像转换器，支持JPG/PNG/WEBP格式转换和图像处...
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ImageConvertor 扩展
ImageConvertor 是一个免费的图像转换扩展，支持多种图像格式之间的转换和丰富的图像处理功能。
包名：com.kumaraswamy.convertor.aix
版本：3.9
文件大小：6.9 KB
下载链接
com....