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Query EC2 tags fro<em>mem> within instance
A<em>mem>azon recently added the wonderful feature of tagging EC2 instances with key-value pairs to <em>mem>ake <em>mem>anage<em>mem>ent of large nu<em>mem>bers of V<em>Mem>s a bit easier.
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Re<em>mem>ove an ele<em>mem>ent fro<em>mem> a Bash array
I need to re<em>mem>ove an ele<em>mem>ent fro<em>mem> an array in bash shell.
Generally I'd si<em>mem>ply do:
20 Answers
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Static Initialization Blocks
As far as I understood the "static initialization block" is used to set values of static field if it cannot be done in one line.
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Design patterns or best practices for shell scripts [closed]
Does anyone know of any resources that talk about best practices or design patterns for shell scripts (sh, bash etc.)?
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How do you select a particular option in a SELECT ele<em>mem>ent in jQuery?
If you know the Index, Value or Text. also if you don't have an ID for a direct reference.
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How to check if a value exists in an array in Ruby
I have a value 'Dog' and an array ['Cat', 'Dog', 'Bird'] .
26 Answers
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Is there a JavaScript / jQuery DO<em>Mem> change listener?
Essentially I want to have a script execute when the contents of a DIV change. Since the scripts are separate (content script in the Chro<em>mem>e extension &a<em>mem>p; webpage script), I need a way si<em>mem>ply observe changes in DO<em>Mem> state. I could set up polling but that see<em>mem>s sloppy.
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How to perfor<em>mem> ele<em>mem>ent-wise <em>mem>ultiplication of two lists?
I want to perfor<em>mem> an ele<em>mem>ent wise <em>mem>ultiplication, to <em>mem>ultiply two lists together by value in Python, like we can do it in <em>Mem>atlab.
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Shortest distance between a point and a line seg<em>mem>ent
...basic function to find the shortest distance between a point and a line seg<em>mem>ent. Feel free to write the solution in any language you want; I can translate it into what I'<em>mem> using (Javascript).
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How to write a large buffer into a binary file in C++, fast?
I'<em>mem> trying to write huge a<em>mem>ounts of data onto <em>mem>y SSD(solid state drive). And by huge a<em>mem>ounts I <em>mem>ean 80GB.
12 Answers
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