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.NET4.5新特性 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...Net4.5中，Zip压缩格式已经被内置到框架中去了，在 System.IO.Compression命名空间中。
*要使用它，我们就先引用一下两个命名空间：
System.IO.Compression.FileSystem
System.IO.Comptession
*接下来将其引入代码：
using System.IO.Compression;
压缩...
MVC4 StyleBundle not resolving images
My question is similar to this:
16 Answers
16
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What size should TabBar images be?
...to the image—you're going to have pretty poor accessibility and localization results like that.
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Why does Java have transient fields?
...Java is used to indicate that a field should not be part of the serialization (which means saved, like to a file) process.
From the Java Language Specification, Java SE 7 Edition, Section 8.3.1.3. transient Fields:
Variables may be marked transient to
indicate that they are not part of the
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How can I use Timer (formerly NSTimer) in Swift?
...de func viewDidLoad() {
super.viewDidLoad()
// Swift block syntax (iOS 10+)
let timer = Timer(timeInterval: 0.4, repeats: true) { _ in print("Done!") }
// Swift >=3 selector syntax
let timer = Timer.scheduledTimer(timeInterval: 0.4, target: self, selector: #selector(self.updat...
What is the best way to do a substring in a batch file?
... - expands %I to a file extension only
%~sI - expanded path contains short names only
%~aI - expands %I to file attributes of file
%~tI - expands %I to date/time of file
%~zI - expands %I to size of file
%~$PATH:I - searches the directories listed in the PATH
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App Inventor 2 中的响应式设计 · App Inventor 2 中文网
...ng sizes as percentages
Fixed vs. responsive sizing
Detailed example
Special circumstances
Limitation: Drawing and animation
Responsive design and Google Play
One tricky issue in designing apps is making apps that look good on devices with scree...
Pull to refresh UITableView without UITableViewController
...uff above it. I assume this is possible, but has anyone seen an implementation of it?
6 Answers
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Build fat static library (device + simulator) using Xcode and SDK 4+
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ALTERNATIVES:
Easy copy/paste of latest version (but install instructions may change - see below!)
Karl's library takes much more effort to setup, but much nicer long-term solution (it converts your library into a Framework).
Use this, then tweak it to add support fo...
Alternatives to dispatch_get_current_queue() for completion blocks in iOS 6?
I have a method that accepts a block and a completion block. The first block should run in the background, while the completion block should run in whatever queue the method was called.
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