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Vertical line using XML drawable
...the center of my view. How can I set a gravity for it(inside the shape xml file)?
– Behzad
Jan 10 '13 at 19:22
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Highlight the difference between two strings in PHP
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Any updates? It says failed to include file "Texts/Diff.php" and it is not in the zip.
– SISYN
Jun 9 '16 at 14:59
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Access parent URL from iframe
...(or more generally, if this page is not open by a web server) or called by file://.
– Guillaume Renoult
Feb 5 '15 at 6:04
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How can I disable a button on a jQuery UI dialog?
...ter solution... either way, here's my 2cents. :)
Just add this to your JS file:
$.fn.dialogButtons = function(name, state){
var buttons = $(this).next('div').find('button');
if(!name)return buttons;
return buttons.each(function(){
var text = $(this).text();
if(text==name && state==...
EditText maxLines not working - user can still input more lines than set
...ke just 1 line of text, this can be very easy.
You can set this in the xml file.
android:singleLine="true"
or programmatically
editText.setSingleLine(true);
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jquery.validate.unobtrusive not working with dynamic injected elements
...ng Jquery on click of a button, then include the function below in your js file
function fnValidateDynamicContent(element) {
var currForm = element.closest("form");
currForm.removeData("validator");
currForm.removeData("unobtrusiveValidation");
$.validator.unobtrusive.parse(currFor...
NoSql vs Relational database
...cut it. So they implement a NoSQL data store, BigTable on top of their GFS file system. The major part is that thousands of cheap commodity hardware machines provides the speed and the redundancy.
Everyone else realizes what Google just did.
Brewers CAP theorem is proven. All RDBMS systems of use ...
What predefined macro can I use to detect clang?
... The last dash - is actually important! (Otherwise you get error: no input files for both compilers)
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Django Forms: if not valid, show form with error message
...ple:
def myView(request):
form = myForm(request.POST or None, request.FILES or None)
if request.method == 'POST':
if form.is_valid():
return HttpResponseRedirect('/thanks/')
return render(request, 'my_template.html', {'form': form})
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FFMPEG (libx264) “height not divisible by 2”
... does -vf scale=-2:-2 not work? In my case I want to preserve the original file size as much as possible. What worked for me was -vf scale=-2:ih. But it doesn't work if both h/w are uneven.
– Pascal
Jun 30 '15 at 8:27
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