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iOS: How to store username/password within an app?
I have a login-screen in my iOS app.
The username and password will be saved in the NSUserDefaults and be loaded into the login-screen again when you enter the app again (of course, NSUserDefaults are permanent).
...
iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
...chini Framework
It is based on UIAutomation.
The framework let you write screen centric scenarios in Cucumber like style.
The scenarios can be executed in Simulator and on device from a console (it is CI friendly).
The assertions are screenshot based. Sounds inflexible, but it gets you nice HTML ...
How to create a button programmatically?
...Constraint rather than frame to correctly place the button for each iPhone screen.
Updated code to Swift 3.1:
override func viewDidLoad() {
super.viewDidLoad()
let button = UIButton(frame: CGRect(x: 100, y: 100, width: 100, height: 50))
button.backgroundColor = .green
button.setTitle("Tes...
Optimising Android application before release [closed]
...
If your app will have a lot of screen time, use black wherever you can. That will reduce the battery consumption of the worst part of the device: the screen, specially in the AMOLED phones and tablets.
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Determine distance from the top of a div to top of window with javascript
...rmine the distance between the very top of a div to the top of the current screen? I just want the pixel distance to the top of the current screen, not the top of the document. I've tried a few things like .offset() and .offsetHeight , but I just can't wrap my brain around it. Thanks!
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Why not use always android:configChanges=“keyboardHidden|orientation”?
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From Android 3.x on don't miss to add "screenSize" ---------- android:configChanges=["mcc", "mnc", "locale", "touchscreen", "keyboard", "keyboardHidden", "navigation", "screenLayout", "fontScale", "...
Resize image in the wiki of GitHub using Markdown
...ple to me.
First create add README.md file to your project.
Then upload screenshoots or whatever description images needed to your project main directory.
After uploading image Assets use html to refer these assets directly without using link like below
Like this:
<img src="icon.jpg" width...
What does android:layout_weight mean?
...show some additional information to the map. The map should use 3/4 of the screen and table should use 1/4 of the screen. Then you will set the layout_weight of the map to 3 and the layout_weight of the table to 1.
To get it work you also have to set the height or width (depending on your orientat...
How to print out all the elements of a List in Java?
...t must have toString implemented for them to print something meaningful to screen.
Here's a quick test to see the differences:
public class Test {
public class T1 {
public Integer x;
}
public class T2 {
public Integer x;
@Override
public String toStri...
“From View Controller” disappears using UIViewControllerContextTransitioning
...'ve filed a radar.
I used Reveal to inspect the view hierarchy after the screen goes black. The key UIWindow is completely empty – no view hierarchy at all!
I played around a bit and it looks like there is an easy workaround, for simple cases. You can just re-add the toViewController's view a...