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Why doesn't JavaScript have a last method? [closed]
... does not offer a last method to retrieve the last element of an array. I know the solution is simple (Ar[Ar.length-1] ), but, still, this is too frequently used.
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gem install: Failed to build gem native extension (can't find header files)
... Fedora 14 and I have MySQL and MySQL server 5.1.42 installed and running.
Now I tried to do this as root user:
18 Answers
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string.IsNullOrEmpty(string) vs. string.IsNullOrWhiteSpace(string)
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Now I'm confused: "IsNullOrWhiteSpace is a convenience method that is similar to the following code, except that it offers superior performance" from here: msdn.microsoft.com/en-us/library/…
– robasta
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Django : How can I see a list of urlpatterns?
... @NathanIngram The "print(''.join(p))" won't work because it's now a list of tuples instead of a list of strings, try "print(''.join(p[0]))".
– Cesar Canassa
Jul 9 '19 at 15:42
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jQuery DataTables: control table width
...e to a modal, i'm using bootstrap and I got stuck with this issue..do you know how to implement it using bootstrap modal instead of tabs?..i really need your help
– cfz
Sep 23 '13 at 10:20
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Using JQuery - preventing form from submitting
...page, and it worked, still unsure what was wrong though, but it's all good now. thanks!
– Lucy Weatherford
Feb 19 '12 at 8:16
1
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How do I show a marker in Maps launched by geo URI Intent?
...menting this URI i have problems setting the zoom. It seems to be obsolete now
– LuckyMalaka
Apr 22 '12 at 16:06
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How can I get the ID of an element using jQuery?
...typically hard-coded into the HTML and JS. When you write JS, you already know the ID of some element, so you write that ID to retrieve the element. You rarely need to get the ID of an element programmatically.
– daniel1426
Apr 30 '14 at 18:07
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Is there a list of screen resolutions for all Android based phones and tablets? [closed]
...1100 x 1000 on 1666 x 1000 screen, leaving 566 x 1000. So your second band now needs to adjust over only 433 to 566, which has geometric mean of Sqrt(433 x 566) ~= 495. So you design for 495 x 1000, which will be stretched/squashed by +-14% when assigned to the extreme cases.
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iphone/ipad: How exactly use NSAttributedString?
Yes, many people are saying about Rich Text in iPhone/iPad and many knows about NSAttributedString .
9 Answers
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