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GitHub: How to make a fork of public repository private?
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Just go to https://github.com/new/import paste the repo you want and select Private
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iOS: Access app-info.plist variables in code
...? If you view your info.plist as source code (right click the info.plist - select Open As) then you will get to see all the various key names you can use.
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How do I convert from stringstream to string in C++?
...str();
}
if you want the character type of your string could be run-time selectable, you should also make it a template variable.
template <class CharType, class NumType>
std::basic_string<CharType> YourClass::NumericToString(const NumType & NumericValue)
{
std::basic_ostrings...
Deleting rows with MySQL LEFT JOIN
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DELETE FROM deadline where ID IN (
SELECT d.ID FROM `deadline` d LEFT JOIN `job` ON deadline.job_id = job.job_id WHERE `status` = 'szamlazva' OR `status` = 'szamlazhato' OR `status` = 'fizetve' OR `status` = 'szallitva' OR `status` = 'storno');
I am not sur...
Rails: How to list database tables/objects using the Rails console?
...how the tables
.table
'.help' to see help.
Or use SQL statements like 'Select * from cars'
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How to copy Java Collections list
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As hoijui mentions. The selected answer from Stephen Katulka contains a comment about Collections.copy that is incorrect. The author probably accepted it because the first line of code was doing the copy that he wanted. The additional call to Collec...
Extracting text from HTML file using Python
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How if we want to select some line, just said, line #3?
– hepidad
Aug 26 '14 at 19:19
3
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Why does Java's hashCode() in String use 31 as a multiplier?
... for 31 since 33 is not a prime:
Of the remaining
four, I'd probably select P(31), as it's the cheapest to calculate on a RISC
machine (because 31 is the difference of two powers of two). P(33) is
similarly cheap to calculate, but it's performance is marginally worse, and
33 is composit...
Avoid browser popup blockers
... Interestingly, popups initiated through a change event bound to a select element will get blocked (in Chrome, not FF), even though that event is initiated by a direct user action, like a click. Although if bound to an input, they're allowed. Strange.
– ccnokes
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How do you reverse a string in place in C or C++?
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@fredsbend, the "ridiculously long" version of the selected answer handles a case which this simple answer doesn't - UTF-8 input. It shows the importance of fully specifying the problem. Besides the question was about code that would work in C as well.
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