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Why doesn't margin:auto center an image?
The div expands to 100% as it should but the image does not center itself. Why?
8 Answers
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PHP Get name of current directory
... is more useful when you have a file that needs to include another library and is included in another library.
Eg:
main.php
libs/common.php
libs/images/editor.php
In your common.php you need to use functions in editor.php, so you use
common.php:
require_once dirname(__FILE__) . '/images/editor...
Simple way to create matrix of random numbers
I am trying to create a matrix of random numbers, but my solution is too long and looks ugly
13 Answers
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Problems installing the devtools package
I wish to use the devtools package. I've run the following commands:
15 Answers
15
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Make the first character Uppercase in CSS
... text-transform: capitalize;
}
If your links can contain multiple words and you only want the first letter of the first word to be uppercase, use :first-letter with a different transform instead (although it doesn't really matter). Note that in order for :first-letter to work your a elements nee...
Java, Simplified check if int array contains int
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ArrayUtils is a thing of past. Java 8+ and Guava have pretty amazing goodies!!
– TriCore
May 13 '17 at 23:41
add a comment
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How can I use a search engine to search for special characters? [closed]
...t work on either ie or firefox. I have tried searching for sample examples and custom ones, search did not return any results.
– minerals
Sep 1 '14 at 13:47
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last day of month calculation
... of the month as well, as that part works now. thanks again for your time and effort
– OakvilleWork
Feb 22 '12 at 15:33
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How can I check whether an array is null / empty?
I have an int array which has no elements and I'm trying to check whether it's empty.
13 Answers
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How to check if a query string value is present via JavaScript?
...k they lead to cleaner code, since they help me avoid nested if statements and show exactly what is going on at a certain point in code. As for the stict cases, both the left hand and right hand sides will always be numbers, so what difference would switching to strict equality operators make?
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