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How to reset radiobuttons in jQuery so that none is checked
...y value. You will see an alert");
}
Note 2: As of jQuery 1.6.0, there are now two similar methods, .attr and .prop that do two related but slightly different things. If in this particular case, the advice provide above works if you use 1.6.1+. The above will not work with 1.6.0, if you are using 1....
Resize image proportionally with CSS? [duplicate]
...TE: This was probably an old Firefox bug, that seems to have been fixed by now.
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What is the iPad user agent?
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This answer is incorrect. From iOS 13 there is now no mention of iPad at all.
– CpnCrunch
Dec 16 '19 at 18:51
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Determining whether jQuery has not found any element
...t(0) !== undefined
$('#my_selector')[0] !== undefined
This is the basic, now do whatever you want.
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Further understanding setRetainInstance(true)
...ent and this seems like a very important function. Specifically I want to know how much of this sequence (that I made up) is true:
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Remove the last character in a string in T-SQL?
... substring syntax is as follows: SUBSTRING ( expression ,start , length ). Now, both queries return the same because the numbering is 1 based, meaning that the first character in the expression is 1. If start is less than 1, the returned expression will begin at the first character that is specified...
Replacing blank values (white space) with NaN in pandas
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2 years on, I've changed the accepted answer to this, now that pandas supports it. Thanks!
– Chris Clark
Nov 4 '15 at 19:50
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Designing function f(f(n)) == -n
...n and odd numbers, I should've thought of that.
– Unknown
Apr 8 '09 at 22:25
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I think the most ...
How to view the assembly behind the code using Visual C++?
...er version of this answer (a "hack" for rextester.com) is mostly redundant now that http://gcc.godbolt.org/ provides CL 19 RC for ARM, x86, and x86-64 (targeting the Windows calling convention, unlike gcc, clang, and icc on that site).
The Godbolt compiler explorer is designed for nicely formatting...
Where to put the doxygen comment blocks for an internal library - in H or in CPP files? [closed]
...docs causing headers to be dirty and triggering rebuilds. I have actually known people use that as an excuse for writing documentation later!
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