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How to check if an option is selected?
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UPDATE
A more direct jQuery method to the option selected would be:
var selected_option = $(...
Why doesn't c++ have &&= or ||= for booleans?
...le have said here, a bool in C++ must never have a different value such as 2. When assigning that value to a bool, it will be converted to true as per the standard.
The only way to get an invalid value into a bool is by using reinterpret_cast on pointers:
int i = 2;
bool b = *reinterpret_cast<b...
How to decompile an APK or DEX file on Android platform? [closed]
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You need Three Tools to decompile an APK file.
Dex2jar - Tools to work with android .dex and java .class files
ApkTool - A tool for reverse engineering Android apk files
JD-GUI - Java Decompiler is a tools to decompile and analyze Java 5 “byte code” and the later ver...
Join a list of strings in python and wrap each string in quotation marks
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answered Aug 17 '12 at 14:28
jamylakjamylak
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How can I make a UITextField move up when the keyboard is present - on starting to edit?
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Str_replace for multiple items
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edited Sep 30 '11 at 4:26
answered Sep 30 '11 at 2:54
Nu...
Android NDK C++ JNI (no implementation found for native…)
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edited Jun 5 '17 at 8:02
Andrii Abramov
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answe...
must appear in the GROUP BY clause or be used in an aggregate function
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Yes, this is a common aggregation problem. Before SQL3 (1999), the selected fields must appear...
Android应用开发性能优化完全分析 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...做性能分析了，需要面面俱到才可高效定位问题原因。
2 应用UI性能问题分析
UI可谓是一个应用的脸，所以每一款应用在开发阶段我们的交互、视觉、动画工程师都拼命的想让它变得自然大方美丽，可是现实总是不尽人意，动...
How do I set a variable to the output of a command in Bash?
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In addition to backticks `command`, command substitution can be done with $(command) or "$(co...