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How to increment datetime by custom months in python without using library [duplicate]

...gt; somedate = datetime.date.today() >>> somedate datetime.date(2010, 11, 9) >>> add_months(somedate,1) datetime.date(2010, 12, 9) >>> add_months(somedate,23) datetime.date(2012, 10, 9) >>> otherdate = datetime.date(2010,10,31) >>> add_months(otherdate,1)...
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SHA1 vs md5 vs SHA256: which to use for a PHP login?

... 110 Neither. You should use bcrypt. The hashes you mention are all optimized to be quick and easy o...
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How can I do DNS lookups in Python, including referring to /etc/hosts?

... answered May 10 '10 at 18:36 Jochen RitzelJochen Ritzel 89.3k2525 gold badges181181 silver badges180180 bronze badges ...
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Why isn't there a Guid.IsNullOrEmpty() method

... answered Mar 23 '12 at 10:29 Jon SkeetJon Skeet 1211k772772 gold badges85588558 silver badges88218821 bronze badges ...
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vector vs. list in STL

... answered Feb 5 '10 at 17:56 Martin YorkMartin York 226k7171 gold badges302302 silver badges521521 bronze badges ...
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Interpolating a string into a regex

... Jonathan LonowskiJonathan Lonowski 108k3131 gold badges188188 silver badges191191 bronze badges ...
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How to convert a string to an integer in JavaScript?

... simplest way would be to use the native Number function: var x = Number("1000") If that doesn't work for you, then there are the parseInt, unary plus, parseFloat with floor, and Math.round methods. parseInt: var x = parseInt("1000", 10); // you want to use radix 10 // so you get a decimal ...
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How can I determine if a JavaScript variable is defined in a page? [duplicate]

... answered Sep 26 '08 at 10:44 SSharmaSSharma 2,81533 gold badges1515 silver badges66 bronze badges ...
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What is the EAFP principle in Python?

... answered Jul 6 '12 at 10:56 Sven MarnachSven Marnach 446k100100 gold badges833833 silver badges753753 bronze badges ...
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How do I round to the nearest 0.5?

... smarties – Neil N Aug 25 '09 at 17:10 3 Not perfect! what about integer overflow! You can comput...