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How to generate a Dockerfile from an image?

.... Parameter -sV=1.36 is not always required. Reference: https://hub.docker.com/repository/docker/alpine/dfimage below is the old answer, it doesn't work any more. $ docker pull centurylink/dockerfile-from-image $ alias dfimage="docker run -v /var/run/docker.sock:/var/run/docker.sock --rm centurylink...
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CSS: How to position two elements on top of each other, without specifying a height?

...row to leave room for the absolutely positioned elements. For example: http://jsfiddle.net/ambiguous/zVBDc/ share | improve this answer | follow | ...
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Pretty-Print JSON Data to a File using Python

... json mydata = json.loads(output) print json.dumps(mydata, indent=4) See http://docs.python.org/library/json.html for more info. share | improve this answer | follow ...
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How do I get the n-th level parent of an element in jQuery?

...ow what parent your looking for you can use the .parents() selector. E.G: http://jsfiddle.net/HenryGarle/Kyp5g/2/ <div id="One"> <div id="Two"> <div id="Three"> <div id="Four"> </div> </div> </div> </div&...
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Is there a way to quickly find files in Visual Studio 2010?

...answer: Navigate To can show you a list of open files and lots more. http://weblogs.asp.net/scottgu/archive/2009/10/21/searching-and-navigating-code-in-vs-2010-vs-2010-and-net-4-0-series.aspx CTRL+COMMA is your friend. ...
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What does $(function() {} ); do?

...is running before the DOM finishes loading. Everything is explained here: http://docs.jquery.com/Tutorials:Introducing_$(document).ready() share | improve this answer | foll...
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Are arrays passed by value or passed by reference in Java? [duplicate]

...ou feel inclined to disagree with the terminology, you should read them. http://publib.boulder.ibm.com/infocenter/comphelp/v8v101/topic/com.ibm.xlcpp8a.doc/language/ref/cplr233.htm http://www.cs.fsu.edu/~myers/c++/notes/references.html Related SO question: Is Java "pass-by-reference" or "pass-...
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SQL Server: Make all UPPER case to Proper Case/Title Case

... UPPER(LEFT(title, 1)) + LOWER(RIGHT(title, LEN(title) - 1)) http://sqlmag.com/t-sql/how-title-case-column-value share | improve this answer | follow ...
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Read and parse a Json File in C#

...lePath)) I should mention that this is quick and useful for constructing HTTP call content where the type isn't required. And using Object rather than Anonymous means you can maintain Option Strict On in your Visual Studio environment - I hate turning that off. ...
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:: (double colon) operator in Java 8

...array constructor reference (TypeName[]::new) For further reference, see http://cr.openjdk.java.net/~briangoetz/lambda/lambda-state-final.html. share | improve this answer | ...