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Insert string at specified position
...useful, I used it to make a method which accepts an array of positions and does the insert on all of them so here that is:
EDIT: Looks like my old function assumed $insertstr was only 1 character and that the array was sorted. This works for arbitrary character length.
function stringInsert($str, ...
SVN - Checksum mismatch while updating
...contents back into it. I guess you would lose the revision history but it does work.
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Removing whitespace from strings in Java
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but it doesn't remove the white-space if it is at the beginning of the string.
– lonesome
Dec 7 '16 at 7:11
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Adding a background image to a element
...a background element to a div, not adding a seperate img attribute so this does not provide an answer to the question.
– Dipen Shah
Apr 21 '16 at 18:31
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Problems installing the devtools package
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How does this differ from answer by Sayali?
– Roman Luštrik
Feb 9 '17 at 10:01
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How do I get a platform-dependent new line character?
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this doesn't work, at least, with a string going in to a log4j statement. Creating an example with a newline at the end is potentially hiding the problem. Also, the String s2 is just confusing using '%%n'
– S...
How do I delete all untracked files from my working directory in Mercurial?
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xargs does not work in powershell - this is the only answer that's out of the box "windows friendly"
– Nikos Athanasiou
Aug 19 '15 at 9:20
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Ruby on Rails: How can I revert a migration with rake db:migrate?
... but I figured out it's because my migrations are inside db/migrate/main , does anybody know a workaround for this to have db:migrate:down look inside that specific directory or the migrate subdirectories?
– tf.rz
Mar 28 '16 at 17:02
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How to filter by IP address in Wireshark?
...nt to see specific.
but if you are interested only in certian traffic and does not care about other at all then you use the capture filter.
The Syntax for display filter is (as mentioned earlier)
ip.addr = x.x.x.x
or
ip.src = x.x.x.x
or
ip.dst = x.x.x.x
but above syntax won't work in capture fi...
Finding a substring within a list in Python [duplicate]
...o explain what is the reasoning behind s for s in list if sub in s ? what does it even mean
– Toskan
Jul 2 at 1:45
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