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Unique (non-repeating) rando<em>mem> nu<em>mem>bers in O(1)?
I'd like to generate unique rando<em>mem> nu<em>mem>bers between 0 and 1000 that never repeat (i.e. 6 doesn't show up twice), but that doesn't resort to so<em>mem>ething like an O(N) search of previous values to do it. Is this possible?
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Convert SVG i<em>mem>age to PNG with PHP
I'<em>mem> working on a web project that involves a dyna<em>mem>ically generated <em>mem>ap of the US coloring different states based on a set of data.
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Convert Json Array to nor<em>mem>al Java list
Is there a way to convert JSON Array to nor<em>mem>al Java Array for android ListView data binding?
14 Answers
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Re<em>mem>ove unwanted parts fro<em>mem> strings in a colu<em>mem>n
I a<em>mem> looking for an efficient way to re<em>mem>ove unwanted parts fro<em>mem> strings in a DataFra<em>mem>e colu<em>mem>n.
9 Answers
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converting CSV/XLS to JSON? [closed]
Does anyone know if there is application that will let <em>mem>e convert preferably XLS to JSON?
10 Answers
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Bootstrap 3 Collapse show state with Chevron icon
Using the core exa<em>mem>ple taken fro<em>mem> the Bootstrap 3 Javascript exa<em>mem>ples page for Collapse ,
I have been able to show the state of collapse using chevron icons.
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Input placeholders for Internet Explorer
HT<em>Mem>L5 introduced the placeholder attribute on input ele<em>mem>ents, which allows to display a greyed-out default text.
17 Ans...
How do I get a UTC Ti<em>mem>esta<em>mem>p in JavaScript?
While writing a web application, it <em>mem>akes sense to store (server side) all dateti<em>mem>es in the DB as UTC ti<em>mem>esta<em>mem>ps.
16 Answ...
Replace a string in shell script using a variable
I a<em>mem> using the below code for replacing a string
inside a shell script.
10 Answers
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