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Can You Get A Users Local LAN IP Address Via JavaScript?
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As it turns out, the recent WebRTC extension of HTML5 allows javascript to query the local cli...
How to efficiently build a tree from a flat structure?
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18 Answers
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Java: Get first item from a collection
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12 Answers
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How to split data into training/testing sets using sample function
...row(mtcars))
## set the seed to make your partition reproducible
set.seed(123)
train_ind <- sample(seq_len(nrow(mtcars)), size = smp_size)
train <- mtcars[train_ind, ]
test <- mtcars[-train_ind, ]
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What is the easiest way to initialize a std::vector with hardcoded elements?
...ld be to use the array to initialize the vector
static const int arr[] = {16,2,77,29};
vector<int> vec (arr, arr + sizeof(arr) / sizeof(arr[0]) );
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Count number of objects in list [closed]
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169
length(x)
Get or set the length of vectors (including lists) and factors, and of any other...
Calculate business days
I need a method for adding "business days" in PHP. For example, Friday 12/5 + 3 business days = Wednesday 12/10.
36 Answers...
How do I add a margin between bootstrap columns without wrapping [duplicate]
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184
You should work with padding on the inner container rather than with margin. Try this!
HTML
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How to add a line break in C# .NET documentation
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edited Nov 27 '18 at 16:38
answered Sep 2 '11 at 4:04
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