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How to hide command output in Bash
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250
Use this.
{
/your/first/command
/your/second/command
} &> /dev/null
Explanation
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Why does this method print 4?
...look at this with some examples.
Example 1: Suppose
X = 100
M = 1
R = 2
P = 1
Then C = floor((X-M)/R) = 49, and cnt = ceiling((P - (X - M - C*R))/R) = 0.
Example 2: Suppose that
X = 100
M = 1
R = 5
P = 12
Then C = 19, and cnt = 2.
Example 3: Suppose that
X = 101
M = 1
R = 5
P = 12
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How do I install a NuGet package .nupkg file locally?
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edited Dec 10 '17 at 21:54
Peter Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
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Maximum length for MD5 input/output
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244
MD5 processes an arbitrary-length message into a fixed-length output of 128 bits, typically re...
How to remove a package in sublime text 2
...would like to remove and/or deactivate the Emmet package in Sublime Text 2.
7 Answers
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Setting default values for columns in JPA
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233
Actually it is possible in JPA, although a little bit of a hack using the columnDefinition pro...
dyld: Library not loaded: @rpath/libswift_stdlib_core.dylib
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How to select last two characters of a string
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432
You can pass a negative index to .slice(). That will indicate an offset from the end of the set....
How to decode HTML entities using jQuery?
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Mar 10 '10 at 18:54
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Iterating over dictionaries using 'for' loops
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5552
key is just a variable name.
for key in d:
will simply loop over the keys in the dictionary...