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Regular expression to match numbers with or without commas and decimals in text
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EDIT: Since this has gotten a lot of views, let me start by giving everybody what they Googled for:
#ALL THESE REQUIRE THE WHOLE STRING TO BE A NUMBER
#For numbers embedded in sentences, see discussion below
#### NUMBERS AND DECIMALS ONLY ####
#No commas allowed
#Pass: (...
How to change default timezone for Active Record in Rails?
In my application.rb I came across the following comment
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How to test a confirm dialog with Cucumber?
...ng the action that would bring up the confirm dialog, override the confirm method to always return true. That way the dialog will never be displayed, and your tests can continue as if the user had pressed the OK button. If you want to simulate the reverse, simply change it to return false.
page.eva...
Is it possible to register a http+domain-based URL Scheme for iPhone apps, like YouTube and Maps?
...server side)
If the cookie doesn't exist, open a "Did you know Your Site Name has an iPhone application?" modal with a "Yep, I've already got it", "Nope, but I'd love to try it", and "Leave me alone" button.
The "Yep" button sets the cookie to true and redirects to your-uri://
The "Nope" button re...
How do I provide a username and password when running “git clone git@remote.git”?
I know how to provide a username and password to an HTTPS request like this:
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How to get scrollbar position with Javascript?
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You can use element.scrollTop and element.scrollLeft to get the vertical and horizontal offset, respectively, that has been scrolled. element can be document.body if you care about the whole page. You can compare it to element.offsetHeight ...
How to run SQL script in MySQL?
...mysql> you have to declare the SQL file as source.
mysql> source \home\user\Desktop\test.sql;
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top nav bar blocking top content of the page
...finitely roll with the other answer with a little more succinctness with @media (min-width: 980px) { body { padding-top: 60px; } }
– Ted
Nov 23 '12 at 0:46
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Git “error: The branch 'x' is not fully merged”
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Note Wording changed in response to the commments. Thanks @slekse
That is not an error, it is a warning. It means the branch you are about to delete contains commits that are not reachable from any of: its upstream branch, or HEAD (currently checked out revision). In o...
How do I make CMake output into a 'bin' dir?
...directory structure of the source. How do I make CMake save the files in something like a ./bin directory?
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