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How to vertically center divs? [duplicate]
I'm trying to make a small username and password input box.
17 Answers
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Can you break from a Groovy “each” closure?
Is it possible to break from a Groovy .each{Closure} , or should I be using a classic loop instead?
6 Answers
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gulp.run is deprecated. How do I compose tasks?
... run tasks. You can give watch an array of task names and it will do this for you.
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How can I transform string to UTF-8 in C#?
...ring that I receive from a third party app and I would like to display it correctly in any language using C# on my Windows Surface.
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What is mutex and semaphore in Java ? What is the main difference?
What is mutex and semaphore in Java ? What is the main difference ?
11 Answers
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Splitting a list into N parts of approximately equal length
What is the best way to divide a list into roughly equal parts? For example, if the list has 7 elements and is split it into 2 parts, we want to get 3 elements in one part, and the other should have 4 elements.
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Using a .php file to generate a MySQL dump
Here's the information I have:
15 Answers
15
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How can I get my Twitter Bootstrap buttons to right align?
...ll-right into the class attribute and let bootstrap arrange the buttons.
For Bootstrap 2.3, see: http://getbootstrap.com/2.3.2/components.html#misc > Helper classes > .pull-right.
For Bootstrap 3, see: https://getbootstrap.com/docs/3.3/css/#helper-classes > Helper classes.
For Bootstra...
How to fully remove Xcode 4
...de=all
Edit (1 year later):
If you've downloaded Xcode from the App Store, it's self-contained, as @mediaslave suggests. You can just drag it to the trash or use AppZapper (or a similar utility) to remove the developer tools.
If you're looking to update it, you can also do that straight throug...
Iterate through object properties
...terating over properties requires this additional hasOwnProperty check:
for (var prop in obj) {
if (Object.prototype.hasOwnProperty.call(obj, prop)) {
// do stuff
}
}
It's necessary because an object's prototype contains additional properties for the object which are technically ...