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Should I use “camel case” or underscores in python? [duplicate]
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for everything related to Python's style guide: i'd recommend you read PEP8.
To answer your question:
Function names should be lowercase, with words separated by
underscores as necessary to improve readability.
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How does “make” app know default target to build if no target is specified?
...e Manual covers all this stuff, and is a surprisingly easy and informative read.
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Fastest way to download a GitHub project
...code of the project Spring data graph example into my box. It has public read-only access. Is there is an extremely fast way of downloading this code?
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Accessing JPEG EXIF rotation data in JavaScript on the client side
...hat extracts the orientation tag as fast as possible (It uses DataView and readAsArrayBuffer which are available in IE10+, but you can write your own data reader for older browsers):
function getOrientation(file, callback) {
var reader = new FileReader();
reader.onload = function(e) {...
How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
...@MarkStosberg. Although, one fringe benefit of this technique is you could read exclusions from an actual file, e.g. comm -23 <(ls) exclude_these.list
– James M. Lay
Dec 5 '17 at 18:10
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jQuery Mobile: document ready vs. page events
...and I am having trouble understanding differences between classic document ready and jQuery Mobile page events.
5 Answers
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How to use Java property files?
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how does this compare with properties.load(PropertiesReader.class.getResourceAsStream("/properties.properties")); that is, getResourceAsStream versus FileInputStream? pros and cons?
– Thufir
Jan 27 '15 at 4:17
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PDO MySQL: Use PDO::ATTR_EMULATE_PREPARES or not?
This is what I've read so far about PDO::ATTR_EMULATE_PREPARES :
7 Answers
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#pragma pack effect
...64 or 4096 byte boundary buys you nothing above what the 8 byte boundary already gave you. You'll get the same performance from the CPU, while getting much worse cache utilization for the reasons outlined in that post.
– jalf
May 14 '15 at 18:30
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What is the difference between String.slice and String.substring?
...y, and/or looking for short answer scroll to the bottom of the answer, and read the last two lines.if Not in a hurry read the whole thing.let me start by stating the facts:
Syntax:
string.slice(start,end)
string.substr(start,length)
string.substring(start,end)
Note #1: slice()==substring()
What it...