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What is normalized UTF-8 all about?

The ICU project (which also now has a PHP library ) contains the classes needed to help normalize UTF-8 strings to make it easier to compare values when searching. ...
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EF Code First: How do I see 'EntityValidationErrors' property from the nuget package console?

...I converted craigvl's version to C# I had to add context.SaveChanges(); in order for it to work for me as below. try { byte[] bytes = System.IO.File.ReadAllBytes(@"C:\Users\sheph_000\Desktop\Rawr.png"); Console.WriteLine(bytes); context.BeverageTypes.AddOrUpdate( x => x.Name...
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Fastest way(s) to move the cursor on a terminal command line?

...line in the editor specified by $FCEDIT or $EDITOR or emacs (tried in that order). If you ran the command earlier, hit Ctrl+r for a reverse history search and type option25 (in this case). The line will be displayed. Hit Tab to start editing at this point. Use history expansion with the s/// modifie...
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How to check for an active Internet connection on iOS or macOS?

...nternet stuff } This method doesn't wait for changed network statuses in order to do stuff. It just tests the status when you ask it to. share | improve this answer | follo...
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What does the number in parentheses shown after Unix command names in manpages mean?

...search in all of the available sec‐ tions following a pre-defined order ("1 n l 8 3 2 3posix 3pm 3perl 5 4 9 6 7" by default, unless overridden by the SEC‐ TION directive in /etc/manpath.config), and to show only the first page found, even if page exists in several ...
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Differences between C++ string == and compare()?

...to one another" -- although idiomatic C++ for this is to use a strict weak order (like std::less, which is also a total order in this case) rather than a three-way comparator. compare() is for operations modeled on std::qsort and std::bsearch, as opposed to those modeled on std:sort and std::lower_b...
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Sorting a vector in descending order

Should I use 11 Answers 11 ...
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Skip Git commit hooks

... might, as in this blog post, have to comment/disable somehow that hook in order for your git cherry-pick to proceed. The same process would be necessary in case of a git rebase --continue, after a merge conflict resolution. ...
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Drawing Isometric game worlds

...ng to be a pitfall to implementing the above example code -- the rendering order will cause tiles that are supposed to be behind certain tiles to be drawn on top of the tiles in front: In order to amend this problem, the inner for-loop's order must be reversed -- starting from the highest value, ...
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css z-index lost after webkit transform translate3d

... So in "preserve-3d" mode we gotta use z-axis of transform to set order, and in flat mode we should use z-index. The bug is that z-index on safari is broken in combination with HW accelerated transforms. – Steven Lu Jan 27 '13 at 17:56 ...