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Add EBS to Ubuntu EC2 Instance
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Thanks a lot for this! I was totally confused by the /mnt directory and wrongly assumed that my extra EBS volume (/dev/xvdf) that I told AWS to attach at instance creation was already mounted. Also, the mapping between what AWS shows (/dev/sdf) and (/dev/xv...
Create ArrayList from array
...d in the (most common) case where you just want a list, the new ArrayList call is unecessary as well.
– Calum
Oct 1 '08 at 14:41
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How to activate JMX on my JVM for access with jconsole?
...has the default value as true. (Thank you Sun!) To be super clear, especially to those less familiar with JMX nobs, I use: com.sun.management.jmxremote=true Ref: docs.oracle.com/javase/8/docs/technotes/guides/management/…
– kevinarpe
Nov 15 '15 at 12:28
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In what order do static/instance initializer blocks in Java run?
... or to access a static method or field.
So, for multiple classes, this totally depends on the code that's run to cause those classes to get loaded.
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How to set limits for axes in ggplot2 R plots?
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Basically you have two options
scale_x_continuous(limits = c(-5000, 5000))
or
coord_cartesian(xlim = c(-5000, 5000))
Where the first removes all data points outside the given range and the second only adjusts the visible ar...
initializing a Guava ImmutableMap
...ick answers. I decided to try Guava because I did not want to have to type all the 'puts' required by a standard map initializer. So much for that idea!
– user903724
Feb 28 '12 at 20:59
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Java URL encoding of query string parameters
... are represented by +, not %20, which is legitimately valid. The %20 is usually to be used to represent spaces in URI itself (the part before the URI-query string separator character ?), not in query string (the part after ?).
Also note that there are three encode() methods. One without Charset as s...
Dynamically change color to lighter or darker by percentage CSS (Javascript)
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how to do it when backround color is dynamically set in inlines? but I just want always darken it when hovered?
– andilabs
Jan 30 '17 at 13:24
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Can I change the name of `nohup.out`?
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nohup your_command >> filename.out &
This command will append all output in your file without removing old data.
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Get user info via Google API
... could have edited it yourself, but don't worry as I have done it now. For all we know they could have omitted the code define(email, 'email') ;)
– verbumSapienti
Apr 23 '14 at 13:03
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