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Why are preprocessor macros evil and what are the alternatives?
...d", we can print where the allocation was made so the programmer can track down the leak.
[1] It is undefined behaviour to update one variable more than once "in a sequence point". A sequence point is not exactly the same as a statement, but for most intents and purposes, that's what we should con...
Should I be using object literals or constructor functions?
...ral , what are constructor functions and how they differ from each other.
https://www.youtube.com/watch?v=dVoAq2D3n44
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Animate change of view controllers without using navigation controller stack, subviews or modal cont
...a simple container class I called TransitionController. You can find it at https://gist.github.com/1394947.
As an aside, I prefer the implementation in a separate class b/c it's easier to reuse. If you don't want that, you could simply implement the same logic directly in your app delegate eliminat...
How to add custom validation to an AngularJS form?
...will not be able to submit the form.
For more use cases and examples see: https://github.com/turinggroup/angular-validator
Disclaimer: I am the author of Angular-Validator
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erb, haml or slim: which one do you suggest? And why? [closed]
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https://github.com/scalp42/hamlerbslim - is an independent benchmark which shows Slim and Erb as winners, performance wise (slim tends to reduce the HTML output size too.)
My personal opinion is that overall, Slim and Haml w...
Why does Python code run faster in a function?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
SQL variable to hold list of integers
...would be a perfect solution for this problem. Here is the documentation:
https://docs.microsoft.com/en-us/sql/t-sql/functions/string-split-transact-sql
Here is an example:
/*List of ids in a comma delimited string
Note: the ') WAITFOR DELAY ''00:00:02''' is a way to verify that your script
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Is PHP compiled or interpreted?
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Both. PHP is compiled down to an intermediate bytecode that is then interpreted by the runtime engine.
The PHP compiler's job is to parse your PHP code and convert it into a form suitable for the runtime engine. Among its tasks:
Ignore comments...
How to change time and timezone in iPhone simulator?
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Why is this down voted? It was the only thing that worked for me actually.
– Jacob Rohde
Apr 21 at 8:43
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How to include package data with setuptools/distribute?
...configs should use import setuptools. I've added a more complete answer at https://stackoverflow.com/a/49501350/64313
I solved this by switching to distutils. Looks like distribute is deprecated and/or broken.
from distutils.core import setup
setup(
name='myapp',
packages=['myapp'],
pa...