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Get all child views inside LinearLayout at once

... How can i get total no of buttons added in linear layout and devide it by 2 ? My purpose is to show 2 rows of buttons using linear layout. – Jay Rathod RJ Dec 1 '16 at 8:39 ...
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MySQL “WITH” clause

...eature request for MySQL since January 2006: http://bugs.mysql.com/bug.php?id=16244 Other RDBMS products that support common table expressions: Oracle 9i release 2 and later: http://www.oracle-base.com/articles/misc/with-clause.php Microsoft SQL Server 2005 and later: http://msdn.microsoft.com/en-u...
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How to get value from form field in django framework?

...ctForm(request.POST) # A form bound to the POST data if form.is_valid(): # All validation rules pass # Process the data in form.cleaned_data # ... print form.cleaned_data['my_form_field_name'] return HttpResponseRedirect('/thanks/') # Redirec...
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performing HTTP requests with cURL (using PROXY)

...n I run this command: curl -x, --proxy 122.72.2.200:80 mysite.com/test.php?id=1 – user873286 Feb 27 '12 at 22:52 63 ...
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Why isn't there a Guid.IsNullOrEmpty() method

This keeps me wondering why Guid in .NET does not have IsNullOrEmpty() method (where empty means all zeros) 6 Answers ...
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MySQL: Set user variable from result of query

...for SET, either = or := can be used as the assignment operator. However inside other statements, the assignment operator must be := and not = because = is treated as a comparison operator in non-SET statements. UPDATE: Further to comments below, you may also do the following: SET @user := 12345...
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Detecting value change of input[type=text] in jQuery

...escription You can do this using jQuery's .bind() method. Check out the jsFiddle. Sample Html <input id="myTextBox" type="text"/> jQuery $("#myTextBox").bind("change paste keyup", function() { alert($(this).val()); }); More Information jsFiddle Demonstration jQuery.bind() ...
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How to set the thumbnail image on HTML5 video?

Is there a way to set thumbnail image on HTML5 video? I want to see some pictures before play. My code looks like this: 7 A...
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Center Google Maps (V3) on browser resize (responsive)

I have a Google Maps (V3) in my page at 100% page width with one marker in the middle. When I resize my browser window's width I would like the map to stay centered (responsive). Now the map just stays at the left side of the page and gets smaller. ...
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Pass parameter to controller from @Html.ActionLink MVC 4

... // htmlAttributes blogPostId = blogPostId, replyblogPostmodel = Model, captchaValid = Model.AddNewComment.DisplayCaptcha } ) and here's what you should use: @Html.ActionLink( "Reply", ...