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Take a full page screenshot with Firefox on the command-line
I'm running Firefox on a Xvfb in a VPS. What I want to do is to take a full page screenshot of the page.
6 Answers
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Delete all local changesets and revert to tree
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Note that you may have to first enable strip in your Mercurial settings.
PS: an even smarter approach is to use the revset language, and do:
% hg strip 'roots(outgoing())'
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How to check if the string is empty?
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PS: In the PEP's defense, one could argue that saying "x is false" (lowercase false) already means that, rather than meaning x == False. But IMHO the clarification is still welcome given the target audience.
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Database Design for Tagging
...elated subquery for each term). Also lots of good stuff in the comments.
ps - The approach that everyone is talking about here is referred to as the "Toxi" solution in the article.
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Removing input background colour for Chrome autocomplete?
...sheet shows :-internal-autofill-previewed and :-internal-autofill-selected pseudoclasses instead of -webkit-autofill... Mysteriously however, -webkit-autofill still works. I personally didn't need the !important.
– Andy
Apr 12 '19 at 6:48
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Is “else if” faster than “switch() case”? [duplicate]
...solution is to use polymorphism. Find the behavior that's changing and encapsulate it. I've had to deal with huge, ugly switch case code like this before and generally it's not that difficult to simplify. But oh so satisfying.
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Best JavaScript compressor [closed]
...ves simple expressions when this leads to smaller code (1+3*4 ==> 13)
PS: Oh, it can "beautify" as well. ;-)
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Difference between String replace() and replaceAll()
...ce all :)
http://docs.oracle.com/javase/6/docs/api/java/lang/String.html
PS:
There's also a replaceFirst() (which takes a regex)
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CSS @font-face not working with Firefox, but working with Chrome and IE
...tion, this ended up fixing it:
body{ font-family:"MyFont" !important; }
PS: I was also using html5boilerplate.
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How do I update Node.js?
...nvm for Windows: github.com/coreybutler/nvm-windows
Below are the full steps to use NVM for multiple version of node on windows
download nvm-setup.zip extract and install it.
execute command nvm list available from cmd or gitbash or powershell, this will list all available version of node
use ...