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How do I get a UTC Timestamp in JavaScript?
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16 Answers
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dplyr: “Error in n(): function should not be called directly”
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120
I presume you have dplyr and plyr loaded in the same session. dplyr is not plyr. ddply is not ...
Adding code to a javascript function programmatically
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221
If someFunction is globally available, then you can cache the function, create your own, and hav...
Ruby on Rails production log rotation
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Option 1: syslog + logrotate
You can configure rails, to use the systems log tools.
An example in config/environments/production.rb.
# Use a different logger for distributed setups
config.logger = SyslogLogger.new
That way, yo...
The character encoding of the HTML document was not declared
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edited Nov 27 '12 at 1:10
jme
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answered Oct 10 '12 at 12...
git pull fails “unable to resolve reference” “unable to update local ref”
Using git 1.6.4.2, when I tried a git pull I get this error:
31 Answers
31
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JQuery string contains check [duplicate]
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You can use javascript's indexOf function.
var str1 = "ABCDEFGHIJKLMNOP";
var str2 = "DEFG";
if(str1.indexOf(str2) != -1){
console.log(str2 + " found");
}
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Colon (:) in Python list index [duplicate]
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181
: is the delimiter of the slice syntax to 'slice out' sub-parts in sequences , [start:end]
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gitx How do I get my 'Detached HEAD' commits back into master [duplicate]
...If checkout master was the last thing you did, then the reflog entry HEAD@{1} will contain your commits (otherwise use git reflog or git log -p to find them). Use git merge HEAD@{1} to fast forward them into master.
EDIT:
As noted in the comments, Git Ready has a great article on this.
git reflog...
How do we determine the number of days for a given month in python [duplicate]
...ate the number of days for a given month in python. If a user inputs Feb 2011 the program should be able to tell me that Feb 2011 has 28 days. Could any one tell me which library I should use to determine the length of a given month.
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