JeffIrwin
/ Dockerfile
Created
July 19, 2025 23:06
Build a minimal boost example linking to a subset of boost libs
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| ## Both rocky versions work | |
| #FROM rockylinux:8 | |
| FROM rockylinux:9 | |
| # This file builds a subset of boost from source and then builds and runs a | |
| # small example program which links to boost | |
| # | |
| # Reference: https://www.boost.org/doc/user-guide/getting-started.html |
JeffIrwin
/ Dockerfile
Created
July 19, 2025 02:04
Build boost from source on rocky linux 9 in docker
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| FROM rockylinux:9 | |
| # This file builds boost "from source" (actually from a release tarball, not a | |
| # direct git clone) and then builds and runs a small example program which links | |
| # to boost | |
| # | |
| # Reference: https://www.boost.org/doc/user-guide/getting-started.html | |
| #============================================== |
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| FROM rockylinux:8 | |
| #FROM rockylinux:9 | |
| WORKDIR /workdir | |
| RUN yum update -y && \ | |
| yum install -y \ | |
| autoconf \ | |
| automake \ |
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| # hello.r | |
| # Windows one-time setup (requires choco): | |
| # | |
| # choco install R | |
| # | |
| # Run this from a shell: | |
| # | |
| # "/c/Program Files/R/R-4.1.2/bin/Rscript.exe" hello.r |
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| module mymodule | |
| integer, parameter :: n = 6 | |
| integer, parameter :: myarray(n) = [1, 1, 2, 3, 5, 8] | |
| contains | |
| integer function myfunc(input) |
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| clear | |
| clc | |
| xdel(winsid()) | |
| asc = 'send help' | |
| //============================================================================== | |
| bin = '' |
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| subroutine eniuq(t) | |
| character(len = :), allocatable :: s | |
| character(len = *) :: t | |
| integer :: i | |
| s = '' | |
| do i = 1, len(t) | |
| if (t(i:i) == char(10)) then | |
| s = s//char(34)//'//char(10)// &'//t(i:i)//' '//char(34) | |
| else | |
| s = s//t(i:i) |
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| program p | |
| character(len = *), parameter :: c = '' & | |
| //' //''''\n' & | |
| //'\n' & | |
| //' character(len = :), allocatable :: d\n' & | |
| //'\n' & | |
| //' integer :: i\n' & | |
| //'\n' & | |
| //' print ''(a)'', "program p"\n' & |
JeffIrwin
/ triplePalindrome.py
Created
September 17, 2018 23:22
Given an integer, find three palindromes that sum to it.
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| import sys | |
| if len(sys.argv) != 2: | |
| print("Usage:") | |
| print("python3 triplePalindrome.py 30041777") | |
| sys.exit(-1) | |
| nStr = sys.argv[1] | |
| n = int(nStr) |