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Find the files existing in one directory but not in the other [closed]
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diff -r dir1 dir2 | grep dir1 | awk '{print $4}' > difference1.txt
Explanation:
diff -r dir1 dir2 shows which files are only in dir1 and those only in dir2 and also the changes of the files present in both directories if any.
diff -r ...
Can you target with css?
...some further investigations, and pointed out that IE8 (on Win7) and Chrome 2/Safari 4b allows you to style BR somewhat. And indeed, I checked the IE demo page with IE Net Renderer's IE8 engine, and it worked.
Update 2
c69 made some further investigations, and it turns out you can style the marker f...
Is there any way to delete local commits in Mercurial?
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247
Enable the "strip" extension and type the following:
hg strip #changeset# --keep
Where #cha...
What is the difference between ArrayList.clear() and ArrayList.removeAll()?
...oints out, c.contains(..) increases the time complexity of removeAll to O(n2) as opposed to clear's O(n).
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Using switch statement with a range of value in each case?
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edited Aug 23 '17 at 14:18
answered Jun 3 '12 at 20:49
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psql invalid command \N while restore sql
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How to set target hosts in Fabric file
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128
I do this by declaring an actual function for each environment. For example:
def test():
e...
How to display multiple notifications in android
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answered Aug 7 '13 at 11:23
Sanket ShahSanket Shah
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What is this: [Ljava.lang.Object;?
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212
[Ljava.lang.Object; is the name for Object[].class, the java.lang.Class representing the class...