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sed error: “invalid reference \1 on `s' command's RHS”
I run several substitution commands as the core of a colorize script for maven .
One of the sed commands uses a regular expression which works find in the shell as discussed here . The current (not working) implementation can be found here .
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What is the difference between Spring's GA, RC and M2 releases?
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GA = General availability (a release); should be very stable and feature complete
RC = Release candidate; probably feature complete and should be pretty stable - problems should be relatively rare and minor, but worth reporting to try to get them fixed for release.
M = Milestone build - probably...
Is it possible to adjust x,y position for titleLabel of UIButton?
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This is definitely correct, but probably easier to accomplish by using the interface builder (as described in my answer).
– eladleb
Apr 1 '13 at 7:23
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How is “mvn clean install” different from “mvn install”?
...re running the install phase for each module.
What this does is clear any compiled files you have, making sure that you're really compiling each module from scratch.
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What is the purpose of global.asax in asp.net
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How to test chrome extensions?
...ut the bits and pieces of the Chrome APIs that were necessary: code.google.com/chrome/extensions/samples.html#chrome.proxy .. Also our colleague Boris used QUnit for testing his "model" layer: github.com/borismus/Question-Monitor-for-Stack-Exchange/tree/…
– Paul Irish
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Is there a difference between /\s/g and /\s+/g?
...e same way.
If you change the replacement string to '#', the difference becomes much clearer:
var str = ' A B C D EF ';
console.log(str.replace(/\s/g, '#')); // ##A#B##C###D#EF#
console.log(str.replace(/\s+/g, '#')); // #A#B#C#D#EF#
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.aspx vs .ashx MAIN difference
... in response to a
request made to an ASP.NET Web
application. The most common handler
is an ASP.NET page handler that
processes .aspx files. When users
request an .aspx file, the request is
processed by the page through the page
handler.
The image below illustrates this:
As to your...