https://learn.microsoft.com/ja-jp/azure/application-gateway/quick-create-cli Azure Application Gateway --> L7のロードバランサー ※ Application Gateway専用のサブネットが必要 -- 1. 前作業 az login --use-device-codeaz account show az version a…

https://docs.aws.amazon.com/ja_jp/athena/latest/ug/partitions.htmlhttps://aws.amazon.com/jp/premiumsupport/knowledge-center/athena-create-use-partitioned-tables/https://docs.aws.amazon.com/ja_jp/athena/latest/ug/lazy-simple-serde.htmlhttps…

Ubuntu (22) :> f1.txt:> f2.txt echo "abcabc11" >> f1.txtecho "abcabc12" >> f1.txt echo "abcabc21" >> f2.txtecho "abcabc22" >> f2.txt cat f1.txt f2.txt for i in $(ls -1 f{1,2}.txt) ;do echo $i sed -i 's/a/x/g' $idone cat f1.txt f2.txt Debia…