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Does the C++ standard mandate poor performance for iostreams, or am I just dealing with a poor imple
...results showing large amounts of time spent in iostream library code (full compiler optimizations), and switching from iostreams to OS-specific I/O APIs and custom buffer management does give an order of magnitude improvement.
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List of standard lengths for database fields
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W3C's recommendation:
If designing a form or database that will accept names from people
with a variety of backgrounds, you should ask yourself whether you
really need to have separate fields for given name and family name.
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Java compile speed vs Scala compile speed
...a while and I like it but one thing I'm annoyed by is the time it takes to compile programs. It's seems like a small thing but with Java I could make small changes to my program, click the run button in netbeans, and BOOM, it's running, and over time compiling in scala seems to consume a lot of tim...
When to use a Content Provider
... data with other apps. That said, there are many benefits that come with implementing your own Content Provider, so you shouldn't drop it from consideration just because your app doesn't share its data.
– Alex Lockwood
Jun 27 '12 at 18:34
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How do I import other TypeScript files?
...g.json: http://www.typescriptlang.org/docs/handbook/tsconfig-json.html
It completely eliminates the need of the comment style referencing.
Older answer:
You need to reference the file on the top of the current file.
You can do this like this:
/// <reference path="../typings/jquery.d.ts"/&g...
Android adding simple animations while setvisibility(view.Gone)
...is I suggest you use the new animation API introduced in Android 3.0 (Honeycomb). I can give you a few examples:
This fades out a View:
view.animate().alpha(0.0f);
This fades it back in:
view.animate().alpha(1.0f);
This moves a View down by its height:
view.animate().translationY(view.getHei...
Why can't I push to this bare repository?
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Yes, the problem is that there are no commits in "bare". This is a problem with the first commit only, if you create the repos in the order (bare,alice). Try doing:
git push --set-upstream origin master
This would only be required the first time. Afterwards...
How to disable typing special characters when pressing option key in Mac OS X? [closed]
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This is a lot of work and only fixes one key combo in one app. I and at least some others would want to across the board disable opt as special characters input on mac.
– javadba
Jan 25 '14 at 21:51
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Which MySQL data type to use for storing boolean values
...ith
standard SQL, in a future MySQL
release.
References: http://dev.mysql.com/doc/refman/5.5/en/numeric-type-overview.html
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Why is the use of alloca() not considered good practice?
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