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jQuery append() vs appendChild()
Here's some sample code:
7 Answers
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sqlite alter table add MULTIPLE columns in a single statement
Is it possible to alter table add MULTIPLE columns in a single statement in sqlite?
The following would not work.
4 Answers...
How to pass a single object[] to a params object[]
I have a method which takes params object[] such as:
7 Answers
7
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How to get row from R data.frame
I have a data.frame with column headers.
5 Answers
5
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How to randomize (shuffle) a JavaScript array?
I have an array like this:
58 Answers
58
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Getting the current page
In my scroll view, I want to get the current page that's being displayed (maybe page isn't the correct term). I can't find any variable that holds this. But I think it must be held somewhere, since the indicator is able to show which sub-view of the scroll view is currently being displayed.
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How do I interactively unstage a particular hunk in git?
In git, if I have a couple of hunks from the same file staged in my index, how can I interactively unstage one of them?
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Show a number to two decimal places
What's the correct way to round a PHP string to two decimal places?
24 Answers
24
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Animate text change in UILabel
I'm setting a new text value to a UILabel . Currently, the new text appears just fine. However, I'd like to add some animation when the new text appears. I'm wondering what I can do to animate the appearance of the new text.
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What is an example of the simplest possible Socket.io example?
So, I have been trying to understand Socket.io lately, but I am not a supergreat programmer, and almost every example I can find on the web (believe me I have looked for hours and hours), has extra stuff that complicates things. A lot of the examples do a bunch of things that confuse me, or connect ...