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What is the correct syntax for 'else if'?

... no worries, we all have to learn sometime. I find it weird that python places such an elphisise on readbility and then goes and use elkif instead of else it. I suggest keeping the python API manual open at all times: docs.python.org/3.1 th...
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Have a div cling to top of screen if scrolled down past it [duplicate]

...ching a handler to the window.scroll event // Cache selectors outside callback for performance. var $window = $(window), $stickyEl = $('#the-sticky-div'), elTop = $stickyEl.offset().top; $window.scroll(function() { $stickyEl.toggleClass('sticky', $window.scrollTop()...
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What is duck typing?

...ot that well defined. Neither is Duck Typing. Google Go or Ocaml are statically typed languages with a structural subtyping-construction. Are these duck typed languages? – I GIVE CRAP ANSWERS Nov 17 '10 at 15:27 ...
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Why are only a few video games written in Java? [closed]

...d port it, that takes a lot of effort (and of course, the license needs to allow it). Also, a lot of legacy code already exists in C++. If code from previous projects can be reused (say, if you're writing a sequel), that counts even more in favor of sticking with the same language, instead of rewri...
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Design Pattern for Undo Engine

...this. Every user-action that's undoable gets its own command instance with all the information to execute the action and roll it back. You can then maintain a list of all the commands that have been executed and you can roll them back one by one. ...
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Include .so library in apk in android studio [duplicate]

...on in which I am trying to use sqlcipher , which uses .so libraries internally. I have read the documentation on how to use sqlcipher with android app . I have followed the steps and it compiles without any error. But, at runtime it throws UnsatisfiedLinkError . ...
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I want to remove double quotes from a String

...(/['"]+/g, '')); That should do the trick... (if your goal is to replace all double quotes). Here's how it works: ['"] is a character class, matches both single and double quotes. you can replace this with " to only match double quotes. +: one or more quotes, chars, as defined by the preceding ...
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Physical vs. logical / soft delete of database record?

...(i.e. setting a flag stating that the record is deleted) as opposed to actually or physically deleting the record? 26 Answe...
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Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied

How to I get mongo to use a mounted drive on ec2? I really do not understand. I attached a volume on ec2 formatted the drive as root and start as root and yet as root I cant access? I am running on ubuntu 12.04. No other mongo is running ...
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Android encryption / decryption using AES [closed]

... @Maarten Bodewes I see your warnings all over the place, under manyt posts. Could you please provide a good solution instead? – Yar Mar 30 '18 at 12:27 ...