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Trim a string based on the string length
I want to trim a string if the length exceeds 10 characters.
11 Answers
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How can I enable or disable the GPS programmatically on Android?
...abled
final Intent poke = new Intent();
poke.setClassName("com.android.settings", "com.android.settings.widget.SettingsAppWidgetProvider");
poke.addCategory(Intent.CATEGORY_ALTERNATIVE);
poke.setData(Uri.parse("3"));
sendBroadcast(poke);
}
}
private voi...
How to remove elements from a generic list while iterating over it?
... a list of elements which each need processed and then depending on the outcome are removed from the list.
27 Answers
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How to resolve : Can not find the tag library descriptor for “http://java.sun.com/jsp/jstl/core” [du
... and when I focus it the tag is : can not find the library descriptor for http://java.sun.com/jsp/jstl/core
17 Answers
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C++实现一款简单完整的聊天室服务器+客户端 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++实现一款简单完整的聊天室服务器+客户端Linux下select函数实现的聊天服务器消息缓冲区类MessageBuffer，接收线程将受到的消息放入缓冲区，发送线程从缓冲区中取出消息MessageBuffe...目录：
Linux下select函数实现的聊天服务器
基...
How to rsync only a specific list of files?
... you're looking for a specific list of files, putting them directly on the command line instead:
# rsync -avP -e ssh `cat deploy/rsync_include.txt` root@0.0.0.0:/var/www/
This is assuming, however, that your list isn't so long that the command line length will be a problem and that the rsync_incl...
How to have a transparent ImageButton: Android
...wever that it can have an impact on performance since a full alpha-blended composite will be performed each time the Surface changes." from developer.android.com/reference/android/view/SurfaceView.html
– Quintin Robinson
Aug 4 '10 at 6:02
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How do I capture response of form.submit
...am 100% in favor of using a library to abstract all the ridiculousness and complexity involved in making an AJAX call.
– Jason
Sep 11 '13 at 21:36
3
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Changing one character in a string
What is the easiest way in Python to replace a character in a string?
11 Answers
11
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Detect whether there is an Internet connection available on Android [duplicate]
...ontimeout if somebody (unnecessarily) try call this function before making http call! :-)
– Vikas
Aug 4 '11 at 6:19
137
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