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cat old_db_tables.list.txt |sed -e 's/^/"/;s/$/"/'| tr '\n' ','|sed 's/^/[/;s/$/]/' |
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library(openssl) | |
matrix(sapply(c(rand_num(100)), (function(n) (round(n*100)%%2))), nrow=5) |
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# nuchwezilabs ## for those times you need a handy utility to preview logs on the way to doing other things... | |
#alias lastlog="tail -n 20 $(ls -d -t -1 "$PWD/logs/"** | sed -n '2p')" | |
#nu method... | |
function lastlog() { | |
tail -n 20 $(ls -d -t -1 $(pwd)/logs/** | sed -n '2p') | |
} |
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# Construct a 5x6 matrix | |
X <-matrix(rnorm(30), nrow=5, ncol=6) | |
# Sum the values of each row with `apply()` | |
X2 <- apply(X, 1, sum) | |
NROW(X2) | |
NCOL(X2) | |
# So the same for each row | |
X3 <- apply(X, 2, sum) |
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alias lastlog="tail -n 20 $(ls -d -t -1 "$PWD/logs/"** | sed -n '2p')" |
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# CONSIDER THIS AN EXAMPLE ... replace variables with own vals | |
az account set -s <SUBSCRIPTION_ID> | |
az vm deallocate --resource-group TWEBBUILDER --name TWEBBUILDERVM | |
az vm list -g TWEBBUILDER --query '[].{Name:name,DiskName:storageProfile.osDisk.name}' --output table | |
az disk create -g TWEBBUILDER_GALL --name TWEBBUILDER_GALL_disk --source /subscriptions/<SUBSCRIPTION_ID>/resourceGroups/TWEBBUILDER/providers/Microsoft.Compute/snapshots/TWBSnap | |
az disk list -g TWEBBUILDER_GALL --output table | |
az network vnet create -g TWEBBUILDER_GALL --location westeurope --name TWBGALLVNet --address-prefix 192.168.0.0/16 --subnet-name TWBGALLSubNet --subnet-prefix 192.168.1.0/24 | |
az network public-ip create -g TWEBBUILDER_GALL --location westeurope --name TWBGALLIP --dns-name twbgallery --allocation-method static --idle-timeout 4 | |
az network nic create -g TWEBBUILDER_GALL --location westeurope --name TWBGallNic --vnet-name TWBGALLVNet --subnet TWBGALLSubNet --public-ip-address TWBGALLIP | |
az vm create -g TWEBBUILDER_GALL --name TW |
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### JHW 2018 | |
import numpy as np | |
import umap | |
# This code from the excellent module at: | |
# https://stackoverflow.com/questions/4643647/fast-prime-factorization-module | |
import random |
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<!-- msg template --> | |
<script type="text/template" id="msg_template"> | |
<li class="content"> | |
<p class="img" style='background-image: url("<%= img %>")'> </p> | |
<p class="msg"><%= msg %></p> | |
</li> | |
</script> | |
<!-- main html --> | |
<a href="https://github.com/uriuriuriu/beat.js" target="_blank"><h1 id="title">NuChwezi Chan</h1></a> |