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Can you remove elements from a std::list while iterating through it?
...m_needsUpdates);
}
// This call does everything the previous loop did!!! (Including the fact
// that it isn't deleting the items that are erased!)
items.remove_if(std::not1(std::mem_fun(&Item::update)));
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iOS Detection of Screenshot?
...in
// executes after screenshot
action()
}
}
This is included as a standard function in:
https://github.com/goktugyil/EZSwiftExtensions
Disclaimer: Its my repo
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improv...
Generate random password string with requirements in javascript
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@ShishirGupta .toString only accepts a base up to and including 36. This answer is meant as a one-liner for a non-cryptographic random string. If you want to have capitals as well, use Math.random (or crypto.getRandomValues if available) and map the result to a-z, A-Z, 0-9. For ...
Objective-C implicit conversion loses integer precision 'NSUInteger' (aka 'unsigned long') to 'int'
... "Starting February 1, 2015, new iOS apps uploaded to the App Store must include 64-bit support..." - Apple Developer News and Updates, October 20, 2014
– Pang
Dec 8 '14 at 3:32
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How do you get centered content using Twitter Bootstrap?
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@lurii.k This makes EVERYTHING centered, including children. WHat if we just want to align the outer container but have everything inside it align left?
– gatzkerob
Dec 14 '12 at 1:24
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How to get past the login page with Wget?
...ookies is needed for the first command only. It tells the first command to include session cookies when saving cookies to the file. The second command simply reads all cookies from the provided file.
– wadim
May 11 '14 at 17:09
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Git Push ERROR: Repository not found
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I ran into the same issue and I solved it by including my username and password in the repo url:
git clone https://myusername:mypassword@github.com/path_to/myRepo.git
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What is the difference between getFields and getDeclaredFields in Java reflection
... declared by the class or interface represented by this Class object. This includes public, protected, default (package) access, and private fields, but excludes inherited fields. The elements in the array returned are not sorted and are not in any particular order. This method returns an array of l...
Is it bad practice to make a setter return “this”?
...matter of style. It's useful when:
You need to set many fields at once (including at construction)
you know which fields you need to set at the time you're writing the code, and
there are many different combinations for which fields you want to set.
Alternatives to this method might be:
One ...
How to create PDF files in Python [closed]
...fficient to achieve that goal.
ReportLab is great, but would benefit from including helloworlds like the above prominently in its documentation.
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