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Calculate relative time in C#

...her languages, you will hate yourself for doing logic like this. Just so y'all know... – Nik Reiman May 23 '12 at 14:31 73 ...
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How do I get a substring of a string in Python?

...o Worl' >>> x[-2:] 'd!' >>> x[2:-2] 'llo Worl' Python calls this concept "slicing" and it works on more than just strings. Take a look here for a comprehensive introduction. share | ...
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Restart node upon changing a file

For someone who is coming from PHP background the process of killing node and starting it again after every code change, seems very tedious. Is there any flag when starting a script with node to automatically restart node when code change is saved? ...
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How to parse XML to R data frame

... Data in XML format are rarely organized in a way that would allow the xmlToDataFrame function to work. You're better off extracting everything in lists and then binding the lists together in a data frame: require(XML) data <- xmlParse("http://forecast.weather.gov/MapClick.php?lat=...
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What is the !! (not not) operator in JavaScript?

... Partial Obscurity: val.enabled = (userId != 0) ? true : false; // And finally, much easier to understand: val.enabled = (userId != 0); share | improve this answer | follow...
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Node.js quick file server (static files over HTTP)

Is there Node.js ready-to-use tool (installed with npm ), that would help me expose folder content as file server over HTTP. ...
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Convert timestamp to date in MySQL query

... up as 2018-Nov-6. You may be looking for '%Y-%m-%d' as you'd format it in PHP (date('Y-m-d',$row->user_created_at)) - this (both variants, SQL and PHP) shows up as 2018-11-06 – Chris S. Nov 7 '18 at 9:19 ...
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String.Join method that ignores empty strings?

... I had some luck with this instead: Array.FindAll(myArray, Function(s) Not String.IsNullOrEmpty(s)) Can you either change your answer or explain the Where statement? – Doug May 2 '13 at 13:44 ...
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Parsing query strings on Android

... import org.eclipse.jetty.util.*; URL url = new URL("www.example.com/index.php?foo=bar&bla=blub"); MultiMap<String> params = new MultiMap<String>(); UrlEncoded.decodeTo(url.getQuery(), params, "UTF-8"); assert params.getString("foo").equals("bar"); assert params.getString("bla").equ...
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How to pass html string to webview on android

... web view, after parsing I am creating four strings so that I could append all string to one view. I am able to get two views on the web view but not the first two strings. ...