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How to assign a Git SHA1's to a file without Git?

As I understand it when Git assigns a SHA1 hash to a file this SHA1 is unique to the file based on its contents. 12 Answer...
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How to make a Python script run like a service or daemon in Linux

I have written a Python script that checks a certain e-mail address and passes new e-mails to an external program. How can I get this script to execute 24/7, such as turning it into daemon or service in Linux. Would I also need a loop that never ends in the program, or can it be done by just havin...
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PHP: Count a stdClass object

I have a stdClass object created from json_decode that won't return the right number when I run the count($obj) function. The object has 30 properties, but the return on the count() function is say 1. ...
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Is < faster than

Is if( a &amp;lt; 901 ) faster than if( a &amp;lt;= 900 ) . 14 Answers 14 ...
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How to generate a random integer number from within a range

This is a follow on from a previously posted question: 11 Answers 11 ...
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Label points in geom_point

The data I'm playing with comes from the internet source listed below 3 Answers 3 ...
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Using [UIColor colorWithRed:green:blue:alpha:] doesn't work with UITableView seperatorColor?

I'm trying to configure a dark gray seperator color. Why does the following do nothing? 4 Answers ...
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Maven check for updated dependencies in repository

Is there a Maven plugin that allows you to check if there are newer versions of dependencies available in the repository? 5...
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space between divs - display table-cell

I have here two divs: 5 Answers 5 ...
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Declare slice or make slice?

In Go, what is the difference between var s []int and s := make([]int, 0) ? 4 Answers ...