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How do you auto format code in Visual Studio?
...rl + d
– Sarawut Positwinyu
May 8 '14 at 9:50
30
Its Ctr + K, Ctrl + D in Visual Studio 2013 to f...
How to install a private NPM module without my own registry?
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14 Answers
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How to silence output in a Bash script?
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kevinji
9,69544 gold badges3232 silver badges5454 bronze badges
answered Feb 18 '10 at 22:58
John KugelmanJohn Kug...
bower command not found windows
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248
I bumped into this problem after npm install -g bower too. I solved the problem by adding npm'...
Should I use the datetime or timestamp data type in MySQL?
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edited Feb 24 '18 at 4:47
doitlikejustin
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How can you do anything useful without mutable state?
... Stack<int> x = Stack.Cons(1, Stack.Cons(2, Stack.Cons(3, Stack.Cons(4, null))));
Stack<int> y = Stack.Cons(5, Stack.Cons(6, Stack.Cons(7, Stack.Cons(8, null))));
Stack<int> z = Stack.Append(x, y);
Stack.Iter(z, a => Console.WriteLine(a));
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PHP_SELF vs PATH_INFO vs SCRIPT_NAME vs REQUEST_URI
... a command-line processor this variable contains the script name since PHP 4.3.0. Previously it was not available.
'SCRIPT_NAME'
Contains the current script's path. This is useful for pages which need to point to themselves. The __FILE__ constant contains the full path and filenam...
What is the difference between Amazon SNS and Amazon SQS?
...plications. Messages can be stored in SQS for short duration of time (max 14 days). SNS distributes several copies of message to several subscribers. For example, lets say you want to replicate data generated by an application to several storage systems. You could use SNS and send this data to multi...
How to capitalize first letter of each word, like a 2-word city? [duplicate]
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4 Answers
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How to sum a variable by group
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404
Using aggregate:
aggregate(x$Frequency, by=list(Category=x$Category), FUN=sum)
Category x
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