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PowerShell Script to Find and Replace for all Files with a Specific Extension
...t all worked, but this one was the easiest for readability. I was able to hand this to a co-worker and he could easily understand what was going on. Thanks for the assistance.
– Brandon
May 18 '10 at 18:37
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Is there a way to check which CSS styles are being used or not used on a web page?
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Install the CSS Usage add-on for Firebug and run it on that page. It will tell you which styles are being used and not used by that page.
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Scraping html tables into R data frames using the XML package
...t of an HTML PRE element using htmlParse(), getNodeSet(), textConnection() and read.table()
– Dave X
Aug 7 '13 at 13:59
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How to concatenate columns in a Postgres SELECT?
I have two string columns a and b in a table foo .
8 Answers
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Why does this (null || !TryParse) conditional result in “use of unassigned local variable”?
...se, so I'm set for now. Thanks for your insight!
– Brandon Martinez
Apr 30 '13 at 17:39
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@NominS...
how to mysqldump remote db from local machine
... like to use the mysqldump on my machine to connect to the remote database and do the dump on my machine.
4 Answers
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How do I skip an iteration of a `foreach` loop?
In Perl I can skip a foreach (or any loop) iteration with a next; command.
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Android Studio Checkout Github Error “CreateProcess=2” (Windows)
Today I've tried to checkout my Github project using brand new Android Studio and ended up with this nasty error :
9 Answer...
Match multiline text using regular expression
... assumption.
Pattern.MULTILINE or (?m) tells Java to accept the anchors ^ and $ to match at the start and end of each line (otherwise they only match at the start/end of the entire string).
Pattern.DOTALL or (?s) tells Java to allow the dot to match newline characters, too.
Second, in your case, ...
jQuery to serialize only elements within a div
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jQuery: "Because :input is a jQuery extension and not part of the CSS specification, queries using :input cannot take advantage of the performance boost provided by the native DOM querySelectorAll() method." using $('[name]') will be better: document.querySelectorAll('[n...