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When to use wrapper class and primitive type
... exceptions to indicate what has gone wrong. Good, I'll be doing that from now on...
– klaar
Nov 16 '17 at 8:46
1
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Check whether HTML element has scrollbars
...ght
For horizontal scrollbar
el.scrollWidth > el.clientWidth
I know this works for IE8 and Firefox 3.6+ at least.
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follow
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Make .git directory web inaccessible
...irectMatch 404 /.git
Restart apache: $ sudo service apache2 restart
Should now get you a 404 if you navigate to the folder again
I tried this with .gitignore and also got a 404
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Passing a string with spaces as a function argument in bash
... 's/^[ \t]*//;s/[ \t]*$//'
}
while read LINE
do
var1="$LINE"
# Below Now Works As There Are Quotes Around The 3
iputId=$(getField "${var1}" "3")
done<${someFile}
exit 0
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Display Animated GIF
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Looks OK to me now, obviously the answer can't include the whole library, so the call example seems enough.
– gaborous
Jul 26 '15 at 18:19
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Docker - how can I copy a file from an image to a host?
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I don't know why this is not selected as the correct answer.
– CentAu
Apr 2 '19 at 16:14
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Character reading from file in Python
...ite:
>>> text = u'‘'
>>> print repr(text)
u'\u2018'
Now if you simply want to print the unicode string prettily, just use unicode's encode method:
>>> text = u'I don\u2018t like this'
>>> print text.encode('utf-8')
I don‘t like this
To make sure that eve...
rsync exclude according to .gitignore & .hgignore & svn:ignore like --filter=:C
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I have something like this now: rsync -rvv --exclude='.git*' --exclude='/rsync-to-dev.sh' --filter='dir-merge,-n /.gitignore' $DIR/ development.foobar.com:~/test/ .. but although it says [sender] hiding file .gitignore because of pattern .git*, the fil...
Using 'starts with' selector on individual class names
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now that I think about it, your initial solution works just fine. A DIV that had a class like "apple-brick apple-horse" would still be just selected once into the jQuery object.
– DA.
Fe...
How to convert object array to string array in Java
...auses so I will explain this in detail as I believe it is as important to know what were you doing wrong that just to get "something" that works from the given replies.
First, let's see what Oracle has to say
* <p>The returned array will be "safe" in that no references to it are
* maintain...