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What is a word boundary in regex?

..."what it is, what it is" repetitively. After some attempts by using the website, I watch out the pink vertical dashes at the every beginning of words and at the end of words. I got it its meaning well at that time. It's now exactly word(\w)-boundary. My view is merely to immensely understanding-ori...
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Bootstrap 3 Navbar Collapse

...fault and "expands" when it reaches a certain minimum size. Bootstrap 3's site actually has a "hint" as to what to do: http://getbootstrap.com/components/#navbar Customize the collapsing point Depending on the content in your navbar, you might need to change the point at which your navbar...
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How to check BLAS/LAPACK linkage in NumPy and SciPy?

...r a linux box right now, but on an OS X machine you can do this inside the site-packages directory which holds the installations: $ otool -L numpy/core/_dotblas.so numpy/core/_dotblas.so: /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate (compatibility version 1.0.0, curren...
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What are transparent comparators?

... Your quote and mine of paragraph 13 say the opposite: "unless the type exists / does not exist"...?! – Kerrek SB Dec 1 '13 at 23:22 4 ...
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Prevent HTML5 video from being downloaded (right-click saved)?

...o into chunks and serve it one after the other. This is how most streaming sites serve video. So even if you manage to Save As, you only save a chunk, not the whole video. It would take a bit more effort to gather all the chunks and stitch them using some dedicated software. Another technique is to...
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What is Prism for WPF?

...Microsoft Patterns and Practices Team official guidance for building "composite applications" in WPF and Silverlight. Its intended to provide guidance on the best practices for building large scale applications which are flexible in terms of development and maintainability. This includes guidance ...
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Extending the User model with custom fields in Django

...ed a profile model, as it might store non-auth related information about a site user. That said, extending django.contrib.auth.models.User and supplanting it also works... Substituting a custom User model Some kinds of projects may have authentication requirements for which Django’s built-in Use...
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How can I use jQuery in Greasemonkey scripts in Google Chrome?

...he context of the target page, meaning that (among other things) the cross-site request policy of the target page applies - (e.g. I had to reinject GM_xmlhttpRequest before seeing that it did not help me). In the end I simply copy pasted the code of jquery.min.js. – Jean Homina...
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What are rvalues, lvalues, xvalues, glvalues, and prvalues?

...sn't agree with your examples for xvalues and prvalues; they are the exact opposite. Returning by rvalue reference gives me a prvalue, and returning by value gives me an xvalue. Did you get them mixed up, or is my test bed broken? I tried this with GCC 4.6.1, clang (from svn) and MSVC, and they al...
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What is SaaS, PaaS and IaaS? With examples

...t Azure is least used for. It's more of a PaaS ( cloud services, azure web sites, WAAD, HDInsight , etc). – Illuminati Jan 12 '15 at 0:56 ...