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How to check that a string is an int, but not a double, etc.?
...igated by that it's meant to return the true int but it still might not be what people want which is a strict int check.
– jgmjgm
Dec 11 '17 at 18:09
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How do I install pip on macOS or OS X?
... Installed /Library/Python/2.7/site-packages/pip-6.0.6-py2.7.egg -- what about my python3 installation? Does this just mean that pip uses my python2 installation?
– temporary_user_name
Jan 8 '15 at 22:37
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How to convert latitude or longitude to meters?
...udes and longitudes specify points, not distances, so your question is somewhat nonsensical. If you're asking about the shortest distance between two (lat, lon) points, see this Wikipedia article on great-circle distances.
s...
What is the $? (dollar question mark) variable in shell scripting? [duplicate]
...ng to learn shell scripting, and I need to understand someone else's code. What is the $? variable hold? I can't Google search the answer because they block punctuation characters.
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Twitter Bootstrap alert message close and open again
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@Leo obtrusive in what way?
– Ohad Schneider
Jul 16 '18 at 23:04
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Git Bash is extremely slow on Windows 7 x64
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@sonyvizio What kind of problems?
– shoelzer
May 17 '18 at 12:38
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How do I limit the number of returned items?
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what does {'date': -1} mean? Thanks in advance!
– kurumkan
Oct 31 '16 at 11:55
3
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Why does C# forbid generic attribute types?
...ive any helpful information either, although it does provide an example of what's not allowed.
My copy of the annotated C# 3 spec should arrive tomorrow... I'll see if that gives any more information. Anyway, it's definitely a language decision rather than a runtime one.
EDIT: Answer from Eric Lip...
What's a redirect URI? how does it apply to iOS app for OAuth2.0?
...new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f13281084%2fwhats-a-redirect-uri-how-does-it-apply-to-ios-app-for-oauth2-0%23new-answer', 'question_page');
}
);
Post as a guest
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Delete files older than 15 days using PowerShell
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The given answers will only delete files (which admittedly is what is in the title of this post), but here's some code that will first delete all of the files older than 15 days, and then recursively delete any empty directories that may have been left behind. My code also uses the -For...