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How to create the perfect OOP application [closed]
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So, how to approach these sorts of problems in the future?
I would have started by highlighting every important noun in the problem description:
Basic sales tax is applicable at a rate of 10% on all goods, except books, food, and medical products that are exempt. Import duty is an additional ...
Renaming the current file in Vim
...kind of sociopathic weirdo puts spaces in the dir name?" -- A: the guy who started the project long ago who is now your boss... promoted out of coding into his true area of expertise: following development methodology fads and forcing them on the team.
– Stabledog
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ORA-01882: timezone region not found
... changed my ojdbc jar to 11.1.0.7.0 version in tomcat/lib directory and it started working :).
– mdev
Dec 30 '14 at 6:39
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Can I use CoffeeScript instead of JS for node.js?
...register'))
This registers coffeescript compiler to your app and you can start treating coffee files and js files equally now (meaning that you can require coffee files too !).
This method will require you to write just the one file (app.js) in vanilla javascript. But the advantage is that your ...
Installing PIL with pip
...or the update. My main point was that there are often cases where you are starting up work on some legacy production code where there are 20 ancient dependencies, of which PIL might be one, and you need to debug something to make a fix in the production code. In that case, you most assuredly do no...
Untrack files from git temporarily
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git update-index should do what you want
This will tell git you want to start ignoring the changes to the file
git update-index --assume-unchanged path/to/file
When you want to start keeping track again
git update-index --no-assume-unchanged path/to/file
Github Documentation: update-index
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Is it correct to use JavaScript Array.sort() method for shuffling?
...orithm which effectively partitions the collection into "shuffled" (at the start of the collection, initially empty) and "unshuffled" (the rest of the collection). At each step of the algorithm, pick a random unshuffled element (which could be the first one) and swap it with the first unshuffled ele...
Stop/Close webcam which is opened by navigator.getUserMedia
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FF, Chrome and Opera has started exposing getUserMedia via navigator.mediaDevices as standard now (Might change :)
online demo
navigator.mediaDevices.getUserMedia({audio:true,video:true})
.then(stream => {
window.localStream = strea...
When to use ' (or quote) in Lisp?
...ring and returning a list of the resulting ... things. Let's make a false start:
(defun mess-with (number string)
'(value-of-number (1+ number) something-with-string (length string)))
Lisp> (mess-with 20 "foo")
(VALUE-OF-NUMBER (1+ NUMBER) SOMETHING-WITH-STRING (LENGTH STRING))
Hey! That's...
Can “using” with more than one resource cause a resource leak?
...WeylandYutani: This is a question-and-answer site. If you have a question, start a new question please!
– Eric Lippert
Jan 14 '14 at 20:31
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