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Difference between “on-heap” and “off-heap”
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edited Aug 22 '17 at 11:08
Arialdo Martini
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ans...
How does Facebook disable the browser's integrated Developer Tools?
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+50
I'm a security engineer at Facebook and this is my fault. We're testing this for some users to see if it can slow down some attacks wh...
BackgroundWorker vs background Thread
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Naser Asadi
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answered Oct 1 '09 at 22:34
ParmesanCodiceParmesanCodice
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How can I get `find` to ignore .svn directories?
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20 Answers
20
Active
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What is the benefit of using $() instead of backticks in shell scripts?
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An example, though somewhat contrived:
deps=$(find /dir -name $(ls -1tr 201112[0-9][0-9]*.txt | tail -1l) -print)
which will give you a list of all files in the /dir directory tree which have the same name as the earliest dated text file from December 2011 (a).
Another example would be somethin...
Android-java- How to sort a list of objects by a certain value within the object
...w ToSort(new Float(5), "5");
ToSort toSort6 = new ToSort(new Float(0), "0");
ToSort toSort7 = new ToSort(new Float(3), "3");
ToSort toSort8 = new ToSort(new Float(-3), "-3");
List<ToSort> sortList = new ArrayList<ToSort>();
sortList.add(toSort1);
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How do I programmatically determine if there are uncommitted changes?
...t diff-index --cached --quiet HEAD || git commit -m '${commit_msg}'
And 6502 reports in the comments:
One problem I bumped in is that git diff-index will tell that there are differences when indeed there is none except for timestamps of the files.
Running git diff once solves the issue (surprising...
How can I create a copy of an Oracle table without copying the data?
... won't select any rows:
create table xyz_new as select * from xyz where 1=0;
Limitations
The following things will not be copied to the new table:
sequences
triggers
indexes
some constraints may not be copied
materialized view logs
This also does not handle partitions
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How do I exit from the text window in Git?
...when it doesn't
– Gal
Aug 26 '15 at 0:18
1
esc then :wq and enter, great
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Refresh image with a new one at the same url
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answered Jul 2 '09 at 22:46
Paolo BergantinoPaolo Bergantino
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