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Why can't radio buttons be “readonly”?
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I've faked readonly on a radio button by disabling only the un-checked radio buttons. It keeps the user from selecting a different value, and the checked value will always post on submit.
Using jQuery to make readonly:
$(':radio:not(:checked)').attr('disabled',...
Html.RenderPartial() syntax with Razor
...esponse stream. A void method, in C#, needs a ; and hence must be enclosed by { }.
Partial() is a method that returns an MvcHtmlString. In Razor, You can call a property or a method that returns such a string with just a @ prefix to distinguish it from plain HTML you have on the page.
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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
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Another point is to read the documentation guides.rubyonrails.org/asset_pipeline.html. Also can you see in the Web Developer Debug of your browser if the images are being loaded?
– H.Rabiee
Nov 28 '13 at 9:24
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JSON Stringify changes time of date because of UTC
My date objects in JavaScript are always represented by UTC +2 because of where I am located. Hence like this
16 Answers
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Difference between java.lang.RuntimeException and java.lang.Exception
...never occur if you check the index first. RuntimeException are not checked by the compiler, so it is clean code.
EDIT : These days people favor RuntimeException because the clean code it produces. It is totally a personal choice.
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Call a function with argument list in python
...nts of a function, you can refer to a tuple of arguments, which is denoted by its name, preceded by an asterisk in the parentheses after the function name:
*args
For example you can define a function that would take any number of arguments:
def testFunc(*args):
print args # pr...
How to specify an array of objects as a parameter or return value in JSDoc?
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You should be more specific what you mean by JSDoc - this is a generic term covering pretty much all the JavaDoc-style documentation tools for JavaScript.
The syntax you used for array of strings looks like the one supported by Google Closure Compiler.
Using this, an...
How to add a “open git-bash here…” context menu to the windows explorer?
...now be able to see the option in right click menu in explorer
PS Git Bash by default picks up the current directory.
EDIT : If you want a one click approach, check Ozesh's solution below
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PDO's query vs execute
...ions:
If you can't reuse a prepared statement because it's not supported by the Microsoft ODBC driver.
If you're not worried about sanitizing input and simple escaping is acceptable. This may be the case because binding certain datatypes isn't supported by the Microsoft ODBC driver.
PDO::lastInser...
Changing position of the Dialog on screen android
...in the centre, you don't need any of this code - Android centres dialogues by default. As for changing the dim colour, this is controlled by the theme. You may be able to override it by including corresponding theme in your app. I never tried it though.
– Aleks G
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