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How to send only one UDP packet with netcat?
... packet to any host and port:
#!/bin/bash
def_host=localhost
def_port=43211
HOST=${2:-$def_host}
PORT=${3:-$def_port}
echo -n "$1" | nc -4u -w1 $HOST $PORT
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How do I fetch lines before/after the grep result in bash?
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Jon LinJon Lin
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What's the (hidden) cost of Scala's lazy val?
...le checking is OK.
– iirekm
Sep 28 '11 at 8:21
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So, as of scala 2.10, what is the current implem...
Multiple queries executed in java in single statement
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edited Dec 19 '16 at 11:08
Mark Rotteveel
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C# generic “where constraint” with “any generic type” definition?
... Nestor
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answered Oct 8 '09 at 23:50
JaredParJaredPar
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Difference between save and saveAndFlush in Spring data jpa
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user1918305user1918305
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Why is HTML5 input type datetime removed from browsers already supporting it?
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Community♦
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answered Jan 21 '14 at 16:40
Patrick HofmanPatrick Hofman
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Is there any way to not return something using CoffeeScript?
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answered Sep 12 '11 at 17:21
Arnaud Le BlancArnaud Le Blanc
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android.content.res.Resources$NotFoundException: String resource ID #0x0
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Soni KumarSoni Kumar
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git discard all changes and pull from upstream
...hard.
– Eric Walker
Dec 8 '12 at 20:11
Pulling from master is not necessary once git fetch origin is run before the re...