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How do I make a text input non-editable?
...Break your input into pieces, with each piece simple (an editable control, then a non-editable HTML element, then another editable control).
– ToolmakerSteve
Sep 1 '16 at 8:39
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await vs Task.Wait - Deadlock?
...he rest of the async method as a continuation on the awaited task. Control then returns to the caller of the async method. When the task completes, it invokes its continuation, and execution of the async method resumes where it left off.
To wait for a single task to complete, you can call its Task....
Android How to adjust layout in Full Screen Mode when softkeyboard is visible
...put appears, the content is first panned based on its original height, and then resized by the layout requested by the Joseph's solution. The resizing and subsequent layout do not undo the panning, which results in the gap. The full order of events is:
Global layout listener
Panning
Layout of cont...
Check if character is number?
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For fun I did a jsperf of these, then added a charCodeAt() comparison - which was almost 4x faster - jsperf.com/isdigit3
– Rycochet
Nov 1 '16 at 10:11
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Difference Between ViewData and TempData?
...ay only
It’s life lies only during the current request
If passing string then no need to typecast
If passing object then you need to typecast it but before that you need to check if it is not null
Its a property on ControllerBase, which is the parent of Controller class
TempData:
TempData int...
How to get MVC action to return 404
... watch out for is that if you have a customError page set up to handle 404 then this error page will return 200 (the not found page was found... :-( ). I tend to throw the exception from say BlogController and have the NotFound action set the proper response code.
– Nigel Sam...
jQuery access input hidden value
...dden does not have a style class property
– Philip Puthenvila
Sep 28 '15 at 6:23
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Integrating Dropzone.js into existing HTML form with other fields
...it-all" class="btn btn-primary btn-xs">Upload the file</button>
Then, the script tag....
Dropzone.options.myAwesomeDropzone = { // The camelized version of the ID of the form element
// The configuration we've talked about above
autoProcessQueue: false,
uploadMultiple: true,...
How to get .app file of a xcode application
...Archive tab, Choose the Release configuration. Do the same in the Run tab. Then build your app. This will create the .app file in the "release-iphoneos" folder. You can also find the .app file by right-clicking it in the Products directory in the source pane on the left and selecting "Show in Finder...
How to programmatically round corners and set random background colors
...th and height.
Need to use a layout change listener to get the view size.
Then you can just call this on a view like this myView.setRoundedBackground(Color.WHITE)
fun View.setRoundedBackground(@ColorInt color: Int) {
addOnLayoutChangeListener(object: View.OnLayoutChangeListener {
overr...