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What can , and be used for?

Can anyone clarify how we can use in general, or a in real world example, this snippet? 2 Answers ...
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How to Customize the time format for Python logging?

I am new to Python's logging package and plan to use it for my project. I would like to customize the time format to my taste. Here is a short code I copied from a tutorial: ...
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What is the difference between MOV and LEA?

I would like to know what the difference between these instructions is: 12 Answers 12 ...
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Get last n lines of a file, similar to tail

I'm writing a log file viewer for a web application and for that I want to paginate through the lines of the log file. The items in the file are line based with the newest item on the bottom. ...
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How to convert float to int with Java

I used the following line to convert float to int, but it's not as accurate as I'd like: 7 Answers ...
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Left align and right align within div in Bootstrap

What are some of the common ways to left align some text and right align some other text within a div container in bootstrap? ...
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Is there a way to suppress JSHint warning for one given line?

I have a (single) case in my app were eval is used, and I would like to suppress JSHint warning only for this case. 3 Ans...
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express.js - single routing handler for multiple routes in a single line

Is there a way to make this on a single function call? 6 Answers 6 ...
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List comprehension: Returning two (or more) items for each item

Is it possible to return 2 (or more) items for each item in a list comprehension? 6 Answers ...
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Read logcat programmatically within application

I want to read and react to logcat logs within my application. 6 Answers 6 ...