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Best practice: AsyncTask during orientation change
...ment to handle runtime configuration changes (as when the user rotates the screen) with setRetainInstance(true). A determinate (regularly updated) progress bar is also demonstrated.
The example is partly based on the official docs, Retaining an Object During a Configuration Change.
In this exampl...
How useful/important is REST HATEOAS ( maturity level 3)?
...ed? I dunno, I don't care.
Do you know does care? Anyone who's written a screen scraped Amazon automated client. Someone who has likely painstakingly sniffed web traffic, read HTML pages, etc. to find what links to call when and with what payloads.
And as soon as Amazon changed their internal pro...
iPad/iPhone hover problem causes the user to double click a link
...fire the following events if a user touches and releases a finger on touch screen (like iPad) (source: Touch And Mouse on html5rocks.com):
touchstart
touchmove
touchend
300ms delay, where the browser makes sure this is a single tap, not a double tap
mouseover
mouseenter
Note: If a mouseover, mou...
Integrate ZXing in Android Studio
...ue , I want scanner portrait and need to do add custom layout for scanning screen Can any one tell me how to achieve ??
– Harsh Trivedi
May 22 '15 at 8:00
2
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how to split the ng-repeat data with three columns using bootstrap
...ta, but otherwise, this is a better layout for mobile devices and variable screen sizes.
– Zymotik
Jul 20 '16 at 11:41
...
Android destroying activities, killing processes
...ding to Google's Documents:
If an activity in the foreground of the screen (at the top of the stack), it is active or running.
If an activity has lost focus but is still visible (that is, a new non-full-sized or transparent activity has focus on top of your
activity), it is paused. A paus...
How do I find out if the GPS of an Android device is enabled
...er that GPS is turned off and use something like this to show the settings screen to the user if you want.
Check if location providers are available
String provider = Settings.Secure.getString(getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED);
if(provider != null){
...
VS2012 return to a normal TFS checkin window?
...ndows x64)
Arguments: checkin
Initial directory: $(SolutionDir)
Here is a screenshot:
You can invoke from TOOLS -> Checkin (or even assign a keyboard shortcut to Tools.ExternalCommand* as described here) and enjoy the old goodies with a new style:
Note that this won't work if a solution is no...
CSS - Expand float child DIV height to parent's height
...s) you can use a @media query to fall back to plain block layout for small screen widths - this works whether you use <table> or any other display: table element.
3. display:inline block with a negative margin hack.
Another alternative is to use display:inline block.
Example: http://jsbin.c...
What is cURL in PHP?
...rough the php interpreter and dumped a ton of messy html and javascript to screen.
You can do GET and POST requests with curl, all you do is specify the parameters as defined here: Using curl to automate HTTP jobs
Reminder of danger:
Be careful dumping curl output around, if any of it gets in...