Terraform – show logging
By default, a terraform plan or apply run only shows the resources to create, update or delete. It doesn't give much detail on the activity terraform is doing behind
2 min read↗
CATEGORY ARCHIVE
How tos.
Practical knowledge, one discovery at a time.
94 ARTICLES
12Linux
Linux – how to create a file
In Unix, everything is a file. In this particular case though we will be demonstrating how to create a text file. Of course, these are some of the many ways of creat
2 min read↗
13Linux
Exclude files from Dockerfile
TL;DR - use .dockerignore file, Docker's equivalent of .gitignore for git
2 min read↗
14Linux
nslookup query a specific name server
By default, nslookup in Linux will use the name servers configured in /etc/resolv.conf. To check against a specific dns server, add the dns server IP address or name
1 min read↗
15Linux
Linux – Cheat sheet
If you are looking for a Linux and programming cheat sheet, please checkhttps://github.com/chubin/cheat.sh
5 min read↗
16Linux
Linux – curl show request and response times
curl is a tool to interact with a server for transferring data. Although it supports various protocols, it is most commonly used with HTTP/S. It is sort of a browser
3 min read↗
17Linux
Linux how to zip a folder
In Linux or similar Operating Systems, zip utility is used to package and compress (archive) files.
1 min read↗
18Linux
tree . sed: read error on .: Is a directory
The tree command is a popular utility which lists the contents of a directory in a tree format, and it also allows users to specify the display depth of the director
1 min read↗
19Linux
Linux – avoid running an alias command
In some cases, you might have multiple binaries, scripts or aliases with the same name in your system. Under certain circumstances you want to run only a built-in sh
1 min read↗
20Linux
apr_socket_connect(): Cannot assign requested address (99)
While running a performance test on a local web service, I encountered below error -
2 min read↗