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is node.js' console.log asynchronous?
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Update: Starting with Node 0.6 this post is obsolete, since stdout is synchronous now.
Well let's see what console.log actually does.
First of all it's part of the console module:
exports.log = function() {
process.stdout.write(format.apply(this, ar...
remove objects from array by object property
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156
I assume you used splice something like this?
for (var i = 0; i < arrayOfObjects.length; i++...
Passing functions with arguments to another function in Python?
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296
Do you mean this?
def perform( fun, *args ):
fun( *args )
def action1( args ):
somethi...
How do I find all files containing specific text on Linux?
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answered Jun 6 '13 at 8:21
rakib_rakib_
103k33 gold badges1414 silver badges2525 bronze badges
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Print string to text file
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1260
text_file = open("Output.txt", "w")
text_file.write("Purchase Amount: %s" % TotalAmount)
text_f...
How can I have a newline in a string in sh?
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369
The solution is to use $'string', for example:
$ STR=$'Hello\nWorld'
$ echo "$STR" # quotes ar...
Force IE compatibility mode off using tags
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Jon Winstanley
21.3k2020 gold badges6767 silver badges106106 bronze badges
answered Aug 10 '10 at 13:17
PekkaPekka
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Swift - Split string over multiple lines
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akim
6,46211 gold badge3535 silver badges4949 bronze badges
answered Jun 6 '14 at 22:05
ConnorConnor
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Draw line in UIView
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Jun 27 '10 at 20:34
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Create subdomains on the fly with .htaccess (PHP)
...uch as *.example.org. A wildcard entry looks like this:
*.example.org. 3600 A 127.0.0.1
2. Include the wildcard in vhost
Next up in the Apache configuration you need to set up a vhost container that specifies the wildcard in the ServerAlias DOCs directive. An example vhost container:
<Vi...