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Fast way to get image dimensions (not filesize)

...stimate of the dimensions without reading the whole file, but I think some filetypes may require you to read the whole file to be sure what dimensions it really have. I expect that most web centric image formats have a header with such info so that the browser can create the box dimensions before th...
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How to make graphics with transparent background in R using ggplot2?

...latform's current PowerPoint but it works as advertised. And it works with pdf's as well if you remove the units and substitute sizes in inches Good job. – IRTFM Sep 17 '11 at 16:43 ...
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How do you diff a directory for only files of a specific type?

...PATH1/ PATH2/ For example: find PATH1/ -type f | grep --text -vP "php$|html$" | sed 's/.*\///' | sort -u > file1 diff PATH1/ PATH2/ -rq -X file1 share | improve this answer | ...
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How do I view an older version of an SVN file?

... or if you are using bash vim +set\ ft=<FILETYPE> <( svn cat -r <REV> <FILE> ) – h4unt3r Aug 2 '14 at 22:27 ...
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How to document a method with parameter(s)?

... PEP 257 and added my own convention (at the cost of loosing autogenerated HTML/PDF documentation). However, next time, I will pick this solution. Thanks. – David Andreoletti Apr 11 '12 at 5:51 ...
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Frame Buster Buster … buster code needed

...t http://blog.chromium.org/2010/01/security-in-depth-new-security-features.html http://trac.webkit.org/changeset/42333 share | improve this answer | follow | ...
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How is a CRC32 checksum calculated?

...ENDIX by an implementation for the CRC32 in the C programming language. * PDF Link Reversing CRC – Theory and Practice. HU Berlin Public Report SAR-PR-2006-05 May 2006 Authors: Martin Stigge, Henryk Plötz, Wolf Müller, Jens-Peter Redlich ...
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How to make a HTML Page in A4 paper size page(s)?

Is it possible to make a HTML page behave, for example, like a A4-sized page in MS Word? 15 Answers ...
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Is there any way I can define a variable in LaTeX?

...e detail, http://www.math.tamu.edu/~harold.boas/courses/math696/why-macros.html share | improve this answer | follow | ...
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DateTime.ToString() format that can be used in a filename or extension?

...leName = "fileName_" + DateTime.Now.ToString("MM-dd-yyyy_hh-mm-ss-tt") + ".pdf"; OR If you don't prefer to use symbols you can try this also., string fileName = "fileName_" + DateTime.Now.ToString("MMddyyyyhhmmsstt") + ".pdf"; Hope this helps to someone now or in future. :) ...