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How to delete and replace last line in the terminal using bash?
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echo a carriage return with \r
seq 1 1000000 | while read i; do echo -en "\r$i"; done
from man echo:
-n do not output the trailing newline
-e enable interpretation of backslash escapes
\r carriage return
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How to use dashes in HTML-5 data-* attributes in ASP.NET MVC
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answered Mar 26 '10 at 1:27
Morten MertnerMorten Mertner
9,08344 gold badges3333 silver badges5555 bronze badges
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Rendering HTML inside textarea
...ditable="true"></div>
jsFiddle
div.editable {
width: 300px;
height: 200px;
border: 1px solid #ccc;
padding: 5px;
}
strong {
font-weight: bold;
}
<div contenteditable="true">This is the first line.<br>
See, how the text fits here, also if<b...
How to check if a string is a valid date
I have a string: "31-02-2010" and want to check whether or not it is a valid date.
What is the best way to do it?
14 Answ...
How to print to console when using Qt
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206
If it is good enough to print to stderr, you can use the following streams originally intended ...
Check if object is a jQuery object
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answered Dec 5 '09 at 19:48
Crescent FreshCrescent Fresh
105k2323 gold badges149149 silver badges138138 bronze badges
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getActivity() returns null in Fragment function
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Milad Faridnia
7,4201111 gold badges6060 silver badges6767 bronze badges
answered Jun 3 '11 at 9:03
PJLPJL
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How to pass command line arguments to a rake task
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edited Aug 26 at 7:06
Sajad Torkamani
32633 silver badges1313 bronze badges
answered Apr 7 '15 at...
Storing Python dictionaries
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MartyMarty
6,30011 gold badge1717 silver badges1010 bronze badges
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Spring RestTemplate timeout
...tion xml) which I believe is meant to set the timeout. I'm using Spring 3.0.
8 Answers
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