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Using Rails 3.1 assets pipeline to conditionally use certain css
I’m in the process of building my first solo Rails app using Rails 3.1.rc5. My problem is that I want to have my site render the various CSS files conditionally. I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most of the time, print.css only when printing,...
How do I pre-populate a jQuery Datepicker textbox with today's date?
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var myDate = new Date();
var prettyDate =(myDate.getMonth()+1) + '/' + myDate.getDate() + '/' +
myDate.getFullYear();
$("#date_pretty").val(prettyDate);
seemed to work, but there might be a better way out there..
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Visual Studio debugger - Displaying integer values in Hex
...bugger format specifier to the variable name. In the watch window, enter:
myInt,h
myInt,d
The other very useful format specifiers are ac (see footnote) for 'always calculate', and nq for displaying with 'no quotes.' They can be used together:
my_string_func(),ac,nq
nq is useful inside Debugger...
How to remove spaces from a string using JavaScript?
...ee .replace(/\s+/g, '') more often. Is there a difference between that and my answer?
– Šime Vidas
May 11 '11 at 11:17
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How to measure time taken by a function to execute
...g"— when the user doesn't have an accurate system time:
On Oct 2014, my system clock went haywire and guess what.... I opened Gmail and saw all of my day's emails "sent 0 minutes ago". And I'd thought Gmail is supposed to be built by world-class engineers from Google.......
(Set your system ...
Remove padding or margins from Google Charts
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the chartArea.top did the trick for my dynamically-sized div. Thanks.
– Blamkin86
Jun 12 '15 at 14:45
add a comment
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TFS checkin error - could not find file
When checking in my project I get the error:
5 Answers
5
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Is there a way to iterate over a range of integers?
...ecromancer here is a post from Rob Pike arguing for much the same thing as my answer. groups.google.com/d/msg/golang-nuts/7J8FY07dkW0/goWaNVOkQU0J . It may be that the Go community disagrees, but when it agrees with one of the authors of the language, it can't really be that bad of an answer.
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Maintain the aspect ratio of a div with CSS
...rent element's width. See the more in depth example I posted in an edit to my answer. My updated demo demonstrates a 'nested fashion' as you were speaking of.
– Web_Designer
Feb 20 '13 at 4:21
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What is the proper way to re-throw an exception in C#? [duplicate]
I have a question for you that stems from my partner doing things a different way than I do.
9 Answers
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