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How to get .app file of a xcode application
...ode project. Now I want to give .app file to my friend to use that application. From where do I get this file? How to install this .app file in his Applications folder using an installer package?
...
What file uses .md extension and how should I edit them?
...
Markdown is a plain-text file format. The extensions .md and .markdown are just text files written in Markdown syntax. If you have a Readme.md in your repo, GitHub will show the contents on the home page of your repo. Read the documentation:
Standard Markdown
GitHub Flav...
Getting a list of files in a directory with a glob
...Root
includingPropertiesForKeys:@[]
options:NSDirectoryEnumerationSkipsHiddenFiles
error:nil];
NSPredicate * fltr = [NSPredicate predicateWithFormat:@"pathExtension='jpg'"];
NSArray * onlyJPGs = [dirContents filteredArrayUsingPredicate...
Cleaning up the iPhone simulator
...
The simulator installs apps into:
"$HOME/Library/Application Support/iPhone Simulator/User/Applications"
Also check:
"$HOME/Library/Developer/CoreSimulator/Devices"
The GUID files and directories match up to the simulator's installed apps.
Manually delete all those files/dire...
Phone: numeric keyboard for text input
...r.
See here for more detail: Text, Web, and Editing Programming Guide for iOS
<form>
<input type="text" pattern="\d*">
<button type="submit">Submit</button>
</form>
share
...
Is there any way to close a StreamWriter without closing its BaseStream?
...he base stream to be left open when the writer is closed.
In earlier versions of .NET Framework prior to 4.5, StreamWriter assumes it owns the stream. Options:
Don't dispose the StreamWriter; just flush it.
Create a stream wrapper which ignores calls to Close/Dispose but proxies everything else ...
UILabel - auto-size label to fit text?
... something like this, which is I believe what you want to do:
@implementation UILabel (dynamicSizeMeWidth)
- (void)resizeToStretch{
float width = [self expectedWidth];
CGRect newFrame = [self frame];
newFrame.size.width = width;
[self setFrame:newFrame];
}
- (float)expectedWidth{
...
Segue to another storyboard?
... another storyboard? I need to place a UITabBarController in a UINavigationController , and I'd like to keep them nice and separate.
...
Deep Learning（深度学习）学习笔记整理系列之（四） - 大数据 & AI - 清泛...
...给定一个神经网络，我们假设其输出与输入是相同的，然后训练调整其参数，得到每一层中的权重。自然地，我们就得到了输入I的几种不同表示（每一层代表一种表示），这些表示就是特征。自动编码器就是一种尽可能复现输...
Easiest way to split a string on newlines in .NET?
...ines = theText.Split(
new[] { Environment.NewLine },
StringSplitOptions.None
);
Edit:
If you want to handle different types of line breaks in a text, you can use the ability to match more than one string. This will correctly split on either type of line break, and preserve empty lines and ...