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How to use sed to re<em>mem>ove the last n lines of a file
I want to re<em>mem>ove so<em>mem>e n lines fro<em>mem> the end of a file. Can this be done using sed?
22 Answers
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Http Basic Authentication in Java using HttpClient?
I a<em>mem> trying to <em>mem>i<em>mem>ic the functionality of this curl co<em>mem><em>mem>and in Java:
10 Answers
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How do I re<em>mem>ove all non alphanu<em>mem>eric characters fro<em>mem> a string except dash?
How do I re<em>mem>ove all non alphanu<em>mem>eric characters fro<em>mem> a string except dash and space characters?
13 Answers
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Rails 3 - can't install pg ge<em>mem>
When I try to run bundle (bundle install), I all the ti<em>mem>e get
16 Answers
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Python 3: I<em>mem>portError “No <em>Mem>odule na<em>mem>ed Setuptools”
I'<em>mem> having troubles with installing packages in Python 3.
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How do I detect a click outside an ele<em>mem>ent?
I have so<em>mem>e HT<em>Mem>L <em>mem>enus, which I show co<em>mem>pletely when a user clicks on the head of these <em>mem>enus. I would like to hide these ele<em>mem>ents when the user clicks outside the <em>mem>enus' area.
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Cannot ignore .idea/workspace.x<em>mem>l - keeps popping up
Using PHPStor<em>mem>, I a<em>mem> trying to ignore the workspace.x<em>mem>l which pops up every-ti<em>mem>e I try to <em>mem>ake a git co<em>mem><em>mem>it.
11 Answers
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Paste <em>mem>ultiple colu<em>mem>ns together
I have a bunch of colu<em>mem>ns in a datafra<em>mem>e which I want to paste together (seperated by "-") as follows:
10 Answers
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Paste a <em>mem>ulti-line Java String in Eclipse [duplicate]
Unfortunately, Java has no syntax for <em>mem>ulti-line string literals. No proble<em>mem> if the IDE <em>mem>akes it easy to work with constructs like
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Haversine For<em>mem>ula in Python (Bearing and Distance between two GPS points)
I would like to know how to get the distance and bearing between 2 GPS points .
I have researched on the haversine for<em>mem>ula.
So<em>mem>eone told <em>mem>e that I could also find the bearing using the sa<em>mem>e data.
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