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How do I get the first n characters of a string without checking the size or going out of bounds?
...he has to think harder to understand the code. IMO, the code's meaning is more obvious in the if / else version. For a cleaner / more readable solution, see @paxdiablo's answer.
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PostgreSQL - max number of parameters in “IN” clause?
... handled as separate
* boolean conditions, because that gives the planner more scope for
* optimization on such clauses.
*
* First step: transform all the inputs, and detect whether any are
* RowExprs or contain Vars.
*/
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How do I store data in local storage using Angularjs?
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What's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters?
...rements for __STDC_ISO_10646__.
For platform specific code wchar_t may be more useful. It's essentially required on Windows (e.g., some files simply cannot be opened without using wchar_t filenames), though Windows is the only platform where this is true as far as I know (so maybe we can think of w...
How can I index a MATLAB array returned by a function without first assigning it to a local variable
...r, when all is said and done the temporary local variable solution is much more readable, and definitely what I would suggest.
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Maximum call stack size exceeded error
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Receive result from DialogFragment
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Detach (move) subdirectory into separate Git repository
...e all unrelated to the subproject); additionally, after removing such tags more space will be reclaimed. Apparently git filter-branch should be able to rewrite other tags, but I could not verify this. If you want to remove all tags, use git tag -l | xargs git tag -d.
Then use filter-branch and reset...
rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
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