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Base64 Decoding in iOS 7+
...ve Encoded text( NSString ) using NSData Class new API which is Added in iOS7.
2 Answers
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Check if full path given
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Try using System.IO.Path.IsPathRooted? It also returns true for absolute paths.
System.IO.Path.IsPathRooted(@"c:\foo"); // true
System.IO.Path.IsPathRooted(@"\foo"); // true
System.IO.Path.IsPathRooted("foo"); // false
System.IO.Path.IsPath...
What is the documents directory (NSDocumentDirectory)?
Can someone explain to me what the documents directory is on an iOS app and when to use it?
9 Answers
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How to add a browser tab icon (favicon) for a website?
...make the /favicon.ico request to your website return your favicon. This option unfortunately doesn't allow you to use a PNG icon.
See also favicon.png vs favicon.ico - why should I use PNG instead of ICO?
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Read .mat files in Python
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An import is required, import scipy.io...
import scipy.io
mat = scipy.io.loadmat('file.mat')
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Should IBOutlets be strong or weak under ARC?
I am developing exclusively for iOS 5 using ARC. Should IBOutlet s to UIView s (and subclasses) be strong or weak ?
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Programmatically get own phone number in iOS
...of getting negative marks, I want to suggest that the highest ranking solution (currently the first response) violates the latest SDK Agreement as of Nov 5, 2009. Our application was just rejected for using it. Here's the response from Apple:
"For security reasons, iPhone OS restricts an applicatio...
关于php的socket初探 - PHP - 清泛IT论坛，有思想、有深度
...特殊的文件，一些socket函数就是对其进行的操作（读/写IO、打开、关闭）
既然Unix/Linux是将socket以一种io的形式来编程实现，那对于socket的研究必然有几个概念要理解：
1、阻塞/非阻塞：这两个概念是针对 IO 过程中进程的状态...
Websocket API to replace REST API?
I have an application whose primary function works in real time, through websockets or long polling.
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Enum type constraints in C# [duplicate]
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This is an occasionally requested feature.
As I'm fond of pointing out, ALL features are unimplemented until someone designs, specs, implements, tests, documents and ships the feature. So far, no one has done that for this one. There's no ...