大约有 3,600 项符合查询结果（耗时：0.0242秒） [XML]
What's the best way to add a drop shadow to my UIView
...r.shadowOffset = CGSizeMake(2.0, 2.0)
sampleView.layer.shadowOpacity = 1.0
}
Using Extension of UIView:
extension UIView {
func addDropShadowToView(targetView:UIView? ){
targetView!.layer.masksToBounds = false
targetView!.layer.shadowColor = UIColor.darkGrayColor().CGCol...
How do you disable viewport zooming on Mobile Safari?
... 4.2.
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" />
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How to get the build/version number of your Android application?
...he AndroidManifest.xml.
defaultConfig {
versionCode 1
versionName "1.0"
}
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How to use a decimal range() step value?
...numpy.arange.
>>> import numpy as np
>>> np.arange(0.0, 1.0, 0.1)
array([ 0. , 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9])
Floating-point rounding error will cause problems, though. Here's a simple case where rounding error causes arange to produce a length-4 array wh...
“The underlying connection was closed: An unexpected error occurred on a send.” With SSL Certificate
...transported is truly sensitive). To prefer TLS 1.2 but still allow 1.1 and 1.0, you have to OR them: ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12 | SecurityProtocolType.Tls11 | SecurityProtocolType.Tls;
– Dusty
Mar 17 '17 at 17:33
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Can't use NVM from root (or sudo)
...cannot operate on dangling symlink ‘/home/ec2-user/.nvm/versions/node/v7.1.0/bin/node-debug’ chmod: cannot operate on dangling symlink ‘/home/ec2-user/.nvm/versions/node/v7.1.0/bin/node-inspector’
– trex005
Nov 14 '16 at 20:23
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Is modern C++ becoming more prevalent? [closed]
...
In the days of Windows 3.1, C was the standard. When C++ hit the developer market and later became ANSI standard, it was the new hotness. It popularized the OOP acronym and some of the basic design patterns using polymorphism.
Now, with the grea...
Is there an easy way to check the .NET Framework version?
... Any reference for 4.5 ?
– Vinicius Gonçalves
Jul 25 '18 at 14:28
I like this idea
...
Set EditText cursor color
...or"
/>
Then create drawalble xml: color_cursor
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" >
<size android:width="3dp" />
<solid android:color="#FFFFFF" />
</shape>
You have a white color ...
Store boolean value in SQLite
...
sqlite> INSERT INTO foo VALUES(0.0);
sqlite> INSERT INTO foo VALUES(1.0);
sqlite> INSERT INTO foo VALUES("0.0");
sqlite> INSERT INTO foo VALUES("1.0");
sqlite> select mycolumn, typeof(mycolumn) from foo;
0|integer
1|integer
0|integer
1|integer
0|integer
1|integer
and some that will...