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Deploying my application at the root in Tomcat
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222
You have a couple of options:
Remove the out-of-the-box ROOT/ directory from tomcat and rena...
grep a file, but show several surrounding lines?
...he match and -A num for the number of lines after the match.
grep -B 3 -A 2 foo README.txt
If you want the same number of lines before and after you can use -C num.
grep -C 3 foo README.txt
This will show 3 lines before and 3 lines after.
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Random date in C#
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244
private Random gen = new Random();
DateTime RandomDay()
{
DateTime start = new DateTime(19...
What does ':' (colon) do in JavaScript?
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252
var o = {
r: 'some value',
t: 'some other value'
};
is functionally equivalent to
v...
Getting name of the class from an instance
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CiNNCiNN
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Let JSON object accept bytes or let urlopen output strings
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12 Answers
12
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NSString: isEqual vs. isEqualToString
...5
Pang
8,2181717 gold badges7373 silver badges111111 bronze badges
answered Aug 18 '09 at 10:41
AbizernAbizern...
Default html form focus without JavaScript
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294
You can do it in HTML5, but otherwise, you must use JavaScript.
HTML5 allows you to add autof...
Select first occurring element after another element
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207
#many .more.selectors h4 + p { ... }
This is called the adjacent sibling selector.
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