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字符串指针变量与字符数组的区别 - C/C++ - 清泛网 - 专注C/C++及内核技术
...存单元，用于存放100个字符。而系统只为指针变量pc分配4个存储单元，用于存放一个内存单元的地址。
（2）初始化赋值含义
字符数组与字符指针变量的初始化赋值形式相同，但其含义不同。例如：
char str[ ] ="I am a st...
Calling a method every x minutes
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edited Jun 2 '17 at 13:54
Andy Kong
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answered Oct 22 '12 at 20:39
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How to detect Windows 64-bit platform with .NET?
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UPDATE: As Joel Coehoorn and others suggest, starting at .NET Framework 4.0, you can just check Environment.Is64BitOperatingSystem.
IntPtr.Size won't return the correct value if running in 32-bit .NET Framework 2.0 on 64-bit Windows (it would return 32-bit).
As Microsoft's Raymond Chen describes...
Xcode 5.1 - No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=x86_64, VALID_ARCHS=i
After updating to Xcode 5.1, I can no longer build my project for the 64-bit simulator, receiving this error:
18 Answers
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Regular expression to match URLs in Java
... Alan Moore
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answered Oct 2 '08 at 16:48
TomCTomC
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How can I expand and collapse a using javascript?
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Okay, so you've got two options here :
Use jQuery UI's accordion - its nice, easy and fast. Se...
Can I start the iPhone simulator without “Build and Run”?
...ons/Xcode.app/Contents/Developer/Applications/iOS Simulator.app.
Xcode 4.x, 5.x
In Xcode 4.x (through 4.5 on Mountain Lion) and Xcode 5.0.x on Mavericks, it lives here: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications/
In my version of Xcode...
How to get current language code with Swift?
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answered Oct 12 '16 at 5:47
Vadim MotorineVadim Motorine
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Why am I getting ibtool failed with exit code 255?
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I had something similar happen to me recently using Xcode 4.6 and iOS 6.1.
All I did was switch to a different device version (5.1) on the simulator and it ran. Switched back to 6.1 and it fixed itself.
Xcode can be unhelpful at times.
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Is there a reason that Swift array assignment is inconsistent (neither a reference nor a deep copy)?
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edited Sep 13 '14 at 13:38
Peter Mortensen
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