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Keep file in a Git repo, but don't track changes
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Jon
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answered Jul 1 '13 at 17:20
nasirkhannasirkhan
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What is Virtual DOM?
...a tree of custom objects representing a part of the DOM. For example, instead of creating an actual DIV element containing a UL element, it creates a React.div object that contains a React.ul object. It can manipulate these objects very quickly without actually touching the real DOM or going through...
How to remove outliers from a dataset
...ould never do this on your own, outliers are just meant to be! =)
EDIT: I added na.rm = TRUE as default.
EDIT2: Removed quantile function, added subscripting, hence made the function faster! =)
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Using SQL Server 2008 and SQL Server 2005 and date time
... Richard HarrisonRichard Harrison
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Is there a JavaScript function that can pad a string to get to a determined length?
I am in need of a JavaScript function which can take a value and pad it to a given length (I need spaces, but anything would do). I found this:
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How do I run a Node.js application as its own process?
...hich means forever, monit, PM2, etc. are no longer necessary - your OS already handles these tasks.
Make a myapp.service file (replacing 'myapp' with your app's name, obviously):
[Unit]
Description=My app
[Service]
ExecStart=/var/www/myapp/app.js
Restart=always
User=nobody
# Note Debian/Ubuntu us...
Add column to SQL Server
I need to add a column to my SQL Server table. Is it possible to do so without losing the data, I already have?
5 Answers...
Difference between binary tree and binary search tree
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Eneko Alonso
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answered Jun 17 '11 at 0:55
user541686user541686
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What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
...rences I'm using are from the ECMA-262 standard.
[] + []
When using the addition operator, both the left and right operands are converted to primitives first (§11.6.1). As per §9.1, converting an object (in this case an array) to a primitive returns its default value, which for objects with a v...
Why is ArrayDeque better than LinkedList
...s on each element. On top of it they consume way more memory.
If you need add/remove of the both ends, ArrayDeque is significantly better than a linked list. Random access each element is also O(1) for a cyclic queue.
The only better operation of a linked list is removing the current element duri...