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Get file name from URL
.../file.xml , what is the easiest way to get the file name, minus the extension? So, in this example, I'm looking for something that returns "file" .
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How big should a UIBarButtonItem image be?
...rt By Date and Sort By Number buttons that I plan on placing in the navigation bar as the right button.
4 Answers
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What browsers support HTML5 WebSocket API?
I am going to develop an instant messaging application that runs in the browser.
1 Answer
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How do iOS Push Notifications work?
How do iOS "push" notifications get delivered to a particular device without that device needing to poll a server?
6 Answer...
Failed to Attach to Process ID Xcode
...nt and settings in the simulator worked for me. This is available in the "iOS Simulator" menu.
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Is there a real solution to debug cordova apps [closed]
...vice. All the articles/posts I've seen provide hacks rather than real solutions :( and most of the time, none of them works for my case; debug the css styles and the Angularjs code inside my app..
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淘宝应对双\"11\"的技术架构分析 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...数据为优先，比如说A机房的站点的数据是优先的，不管怎么样，它就覆盖到B的。
对于缓存。
1、注意切分力度，根据业务选择切分力度。把缓存力度划分的越细，缓存命中率相对会越高。
2、确认缓存的有效生命周期。
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How to fix: “UnicodeDecodeError: 'ascii' codec can't decode byte”
...mpted to use quick reload hacks
Unicode Zen in Python 2.x - The Long Version
Without seeing the source it's difficult to know the root cause, so I'll have to speak generally.
UnicodeDecodeError: 'ascii' codec can't decode byte generally happens when you try to convert a Python 2.x str that conta...
iOS change navigation bar title font and color
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The correct way to change the title font (and color) is:
[self.navigationController.navigationBar setTitleTextAttributes:
@{NSForegroundColorAttributeName:[UIColor redColor],
NSFontAttributeName:[UIFont fontWithName:@"mplus-1c-regular" size:21]}];
Edit: Swift 4.2
self.navigationController?....
asynchronous vs non-blocking
...reas a blocking socket would have blocked. You have to use a separate function such as select or poll to find out when is a good time to retry.
But asynchronous sockets (as supported by Windows sockets), or the asynchronous IO pattern used in .NET, are more convenient. You call a method to start an...