Al Asaad alstat
mandiwise
/ Count lines in Git repo
Last active
December 7, 2025 14:52
A command to calculate lines of code in all tracked files in a Git repo
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| // Reference: http://stackoverflow.com/questions/4822471/count-number-of-lines-in-a-git-repository | |
| $ git ls-files | xargs wc -l |
kevinushey
/ just_for_fun.R
Created
January 31, 2014 03:18
Re: Python and R: Is Python really faster than R?
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| case2 <- function(n = 10, mu = 3, sigma = sqrt(5), p = 0.025, rep = 100){ | |
| xbar <- vapply(1:rep, FUN.VALUE=numeric(1), function(i) { | |
| norm <- rnorm(mean = mu, sd = sigma, n = n) | |
| return(mean(norm)) | |
| }) | |
| low <- xbar - qnorm(1-p) * (sigma / sqrt(n)) | |
| up <- xbar + qnorm(1-p) * (sigma / sqrt(n)) | |
| rem <- mu > low & mu < up |