大约有 11,000 项符合查询结果（耗时：0.0307秒） [XML]
How to resize a VirtualBox vmdk file
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For info: In linux (mint) it worked only without using double quotes for virtualdisk.vmdk like this : vboxmanage clonehd virtualdisk.vmdk "new-virtualdisk.vdi" --format vdi vboxmanage modifyhd "new-virtualdisk.vdi" --resize 30720
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Convert UNIX epoch to Date object
...: print(as.numeric(Sys.time()), digits=16) with the six digits is what my Linux system. Also, you can divide by 1000; this does not truncate.
– Dirk Eddelbuettel
May 25 '15 at 12:06
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Calling JMX MBean method from a shell script
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I've developed jmxfuse which exposes JMX Mbeans as a Linux FUSE filesystem with similar functionality as the /proc fs. It relies on Jolokia as the bridge to JMX. Attributes and operations are exposed for reading and writing.
http://code.google.com/p/jmxfuse/
For example, to r...
What is the format specifier for unsigned short int?
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From the Linux manual page:
h A following integer conversion corresponds to a short int or unsigned short int argument, or a fol‐
lowing n conversion corresponds to a pointer to a short int argument.
So to print an...
Set default CRAN mirror permanent in R
... There does not seem to be a RProfile.site file in my R 3.3.1 on Arch Linux x86_64. There is a file named RProfile that does not contain the commented out lines mentioned in the answer.
– SACHIN GARG
Jul 16 '16 at 4:07
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Get last record in a queryset
...or in this case.
It throws AssertionError or ProgrammingError(when you run python with -O option)
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Regular Expressions- Match Anything
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Works for me using Python
– suffa
Jul 5 '19 at 21:19
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Why doesn't git recognize that my file has been changed, therefore git add not working
...ing (I have never had any problems like this in the past, either in osx or linux). So thanks to @ThorSummoner. Btw, I tried git add -f the file that was in this "assume unchanged" state, and it did not work - had to either git update-index or git rm --cached followed by a git reset to make it work.
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Add SUM of values of two LISTS into new LIST
...ts a and b have same length, you do not need zip, numpy or anything else.
Python 2.x and 3.x:
[a[i]+b[i] for i in range(len(a))]
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How do I show the changes which have been staged?
...ooks like a nice tool. I've found Meld to be the best visual diff tool for Linux so far, but I missed being able to diff text from the clipboard -- Meld requires files for input. Diffuse allows this, as well as manual realignment. Will try it out for a while.
– Drew Noakes
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