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How do I remove newlines from a text file?
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255
tr -d '\n' < yourfile.txt
Edit:
If none of the commands posted here are working, then yo...
Remove all occurrences of char from string
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12 Answers
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How to select the last record of a table in SQL?
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Adriaan StanderAdriaan Stander
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Change the image source on rollover using jQuery
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620
To set up on ready:
$(function() {
$("img")
.mouseover(function() {
v...
What is the difference between Java RMI and RPC?
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edited Sep 6 '12 at 15:35
Community♦
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answered Apr 28 '10 at 10:17
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How can I parse a JSON file with PHP? [duplicate]
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James:
status => Active
age => 56
count => 10
progress => 0.0029857
bad => 0
run on codepad
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Convert JSON String To C# Object
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128
It looks like you're trying to deserialize to a raw object. You could create a Class that repr...
Why rgb and not cmy? [closed]
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129
There's a difference between additive colors (http://en.wikipedia.org/wiki/Additive_color) and ...
How to export collection to CSV in MongoDB?
...s bug in the MongoDB issue tracker https://jira.mongodb.org/browse/SERVER-4224 you MUST provide the fields when exporting to a csv. The docs are not clear on it. That is the reason for the error.
Try this:
mongoexport --host localhost --db dbname --collection name --csv --out text.csv --fields fir...