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What's a reliable way to make an iOS app crash?
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140
in Objective-C use C directly to cause a bad access
strcpy(0, "bla");
Note: while this works ...
Wi-Fi 是什么的缩写 - 创意 - 清泛网 - 专注C/C++及内核技术
Wi-Fi 是什么的缩写请对照上图自测。如果你是 Level 0，阅读本文前建议先搜索并查看相关资料学习 Wi-Fi 的基本概念，本文将不涉及定义或技术上的解释。Wi-...
请对照上图自测。如果你是 Level 0，阅读本文前建议先搜索并查看相...
Chrome: Uncaught SyntaxError: Unexpected end of input
...g. its amazing how it fails to get this small thing right though. saved me from a big headache!
– Isaiah Lee
Jun 17 '15 at 17:15
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How can I get last characters of a string
...); //get the last character
id.substr(2); //get the characters from the 3rd character on
id.substr(2, 1); //get the 3rd character
id.substr(2, 2); //get the 3rd and 4th characters
The difference between substr and substring is how the second (optional) parameter is tr...
Test if object implements interface
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580
if (object is IBlah)
or
IBlah myTest = originalObject as IBlah
if (myTest != null)
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How do I add a bullet symbol in TextView?
...You could try with •
Update
Just to clarify: use setText("\u2022 Bullet"); to add the bullet programmatically. 0x2022 = 8226
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How can you find out which process is listening on a port on Windows?
...Accessories → System Tools → Resource Monitor
Or Run resmon.exe,
or from Task Manager's performance tab.
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How can I enable auto complete support in Notepad++?
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answered May 21 '09 at 16:26
MarkMark
5,90522 gold badges3131 silver badges3333 bronze badges
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Detect HTTP or HTTPS then force HTTPS in JavaScript
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answered Jan 18 '11 at 11:02
SoumyaSoumya
11.9k66 gold badges3030 silver badges4646 bronze badges
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Disable hover effects on mobile browsers
I'm writing a Web site that's meant to be used from both desktops and tablets. When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects.
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