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string to string array conversion in java
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iota
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answered Aug 5 '10 at 10:13
rsprsp
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How can I trim leading and trailing white space?
...Dummy$country)
which will show you the strings surrounded by quotation marks (") making white spaces easier to spot.
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Turn off deprecated errors in PHP 5.3
...tall is spitting these errors out on me, causing my session_start() to break.
9 Answers
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Maximum number of characters using keystrokes A, Ctrl+A, Ctrl+C and Ctrl+V
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There's a dynamic programming solution. We start off knowing 0 keys can make us 0 A's. Then we iterate through for i up to n, doing two things: pressing A once and pressing select all + copy followed by paste j times (actually j-i-1 below; note the trick here: the contents are ...
Controlling mouse with Python
...ntrol the mouse cursor in Python, i.e. move it to certain position and click, under Windows?
14 Answers
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How can I programmatically get the MAC address of an iphone
...igned long theAddr;
theAddr = ip_addrs[i];
if (theAddr == 0) break;
if (theAddr == localHost) continue;
NSLog(@"Name: %s MAC: %s IP: %s\n", if_names[i], hw_addrs[i], ip_names[i]);
//decided what adapter you want details for
if (strncmp(if_names[i], "en", 2) == 0)
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Generate random number between two numbers in JavaScript
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Important
The following code works only if the minimum value is 1. It does not work for minimum values other than 1.
If you wanted to get a random integer between 1 (and only 1) and 6, you would calculate:
Math.floor(Math.random() * 6) + 1
Where:
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How to apply multiple transforms in CSS?
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You have to put them on one line like this:
li:nth-child(2) {
transform: rotate(15deg) translate(-20px,0px);
}
When you have multiple transform directives, only the last one will be applied. It's like any other CSS rule.
Keep in mind multiple transfo...
+ operator for array in PHP?
...operator returns the right-hand array appended to the left-hand array; for keys that exist in both arrays, the elements from the left-hand array will be used, and the matching elements from the right-hand array will be ignored.
So if you do
$array1 = ['one', 'two', 'foo' => 'bar'];...
How do I truncate a .NET string?
I would like to truncate a string such that its length is not longer than a given value. I am writing to a database table and want to ensure that the values I write meet the constraint of the column's datatype.
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