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How to get a password from a shell script without echoing
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641
Here is another way to do it:
#!/bin/bash
# Read Password
echo -n Password:
read -s password
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Base64 encoding and decoding in client-side Javascript
... in JavaScript that could be used to encode and decode a string using base64 encoding?
13 Answers
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snprintf and Visual Studio 2010
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edited Feb 25 '16 at 14:40
nwellnhof
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answe...
When should you use 'friend' in C++?
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342
Firstly (IMO) don't listen to people who say friend is not useful. It IS useful. In many situat...
Bash: infinite sleep (infinite blocking)
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341
sleep infinity does exactly what it suggests and works without cat abuse.
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javac is not recognized as an internal or external command, operable program or batch file [closed]
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452
TL;DR
For experienced readers:
Find the Java path; it looks like this: C:\Program Files\J...
Dynamically select data frame columns using $ and a character value
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9 3 2 2
7 3 2 3
8 5 1 3
6 1 5 4
3 3 4 4
2 4 3 4
5 5 1 4
1 2 5 5
4 5 3 5
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vim, switching between files rapidly using vanilla Vim (no plugins)
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241
The closest equivalent ("closest", not "exact") to ST2's Ctrl+P is a plugin called, get ready...
How to call base.base.method()?
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answered Sep 14 '15 at 10:23
EvkEvk
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How to determine the version of the C++ standard used by the compiler?
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answered Feb 24 '10 at 9:23
RED SOFT ADAIRRED SOFT ADAIR
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