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How should I validate an e-mail address?
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Another option is the built in Patterns starting with API Level 8:
public final static boolean isValidEmail(CharSequence target) {
if (TextUtils.isEmpty(target)) {
return false;
} else {
return android.util.Patterns.EMAIL_ADDRESS.match...
How to terminate script execution when debugging in Google Chrome?
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Such a hidden gem on that UI.
– Sam R.
May 17 '19 at 20:37
The answer...
How to reset radiobuttons in jQuery so that none is checked
...of values. jQuery 1.6+ provides two methods, .attr and .prop to get distinguish between these situations.
.prop allows you to set a property on a DOM element, while .attr allows you to set an HTML attribute value. If you are working with plain DOM and set the checked property, elem.checked, to true ...
How to REALLY show logs of renamed files with git?
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Linus' point was that a "proper" gui would be able to track chunks of code across files, and he was hoping we would have such tools by now. Unfortunately, we still don't have that luxury, and --follow is still useful.
– Michael Parker
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Can I create links with 'target=“_blank”' in Markdown?
...ers provided an above the edge pop up window for login? Separate the login UI for websites from spoofed and fake login UI created by "lookalike" web pages. It might be more possible now where it was more difficult in the past.
– 1.21 gigawatts
Jul 27 '17 at 23:...
Android: How to change CheckBox size?
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Well i have found many answer, But they work fine without text when we require text also with checkbox like in my UI
Here as per my UI requirement i can't not increase TextSize so other option i tried is scaleX and scaleY (Strach the check box) and custom xml selector with .png Images(its also cr...
What is 'Context' on Android?
...rchitect
does all the work in the company which involves such as database, UI
etc.
Now the CEO Hires a new Developer.
It is the Architect who tells the responsibility of the newly hired
person based on the skills of the new person that whether he will
work on Database or UI etc.
Simpler terms (e...
What's the best visual merge tool for Git? [closed]
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kdiff3 has far more features but meld has better UI. In my opinion, meld is better for easy merges where the features provided by meld are enough. Remember to try diffuse, too.
– Mikko Rantalainen
Aug 7 '13 at 10:03
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Fragments within Fragments
...ragments are not currently supported. Trying to put a fragment within the UI of another fragment will result in undefined and likely broken behavior.
Update: Nested fragments are supported as of Android 4.2 (and Android Support Library rev 11) : http://developer.android.com/about/versions/andro...
How to programmatically get iOS status bar height
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[UIApplication sharedApplication].statusBarFrame.size.height. But since all sizes are in points, not in pixels, status bar height always equals 20.
Update. Seeing this answer being considered helpful, I should elaborate.
Sta...