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Retina displays, high-res background images
This might sound like a silly question.
3 Answers
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Git: See my last commit
...t you'd get from svn status or svn log -v, which many people coming from subversion to git are familiar with.
--name-status is the key here; as noted by other folks in this question, you can use git log -1, git show, and git diff to get the same sort of output. Personally, I tend to use git show &l...
How are ssl certificates verified?
...eeded to securely verify a ssl certificate? My (very limited) understanding is that when you visit an https site, the server sends a certificate to the client (the browser) and the browser gets the certificate's issuer information from that certificate, then uses that to contact the issuerer, and s...
Objective-C ARC: strong vs retain and weak vs assign
There are two new memory management attributes for properties introduced by ARC, strong and weak .
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Get the key corresponding to the minimum value within a dictionary
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Best: min(d, key=d.get) -- no reason to interpose a useless lambda indirection layer or extract items or keys!
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What does “zend_mm_heap corrupted” mean
All of the sudden I've been having problems with my application that I've never had before. I decided to check the Apache's error log, and I found an error message saying "zend_mm_heap corrupted". What does this mean.
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Something like 'contains any' for Java set?
I have two sets, A and B, of the same type.
9 Answers
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Round to 5 (or other number) in Python
Is there a built-in function that can round like the following?
16 Answers
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How do I pass extra arguments to a Python decorator?
I have a decorator like below.
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How to resize the jQuery DatePicker control
...ery DatePicker control for the first time. I've got it working on my form, but it's about twice as big as I would like, and about 1.5 times as big as the demo on the jQuery UI page. Is there some simple setting I'm missing to control the size?
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