Technical Stuff

what's Vim?     Vim is a highly configurable text editor for efficiently creating and changing any kind of text. It is included as "vi" with most UNIX systems and with Apple OS X                                                                                                            ---> From Vim.org  when i first heard it, what a command line editor which is awesome and i said to myself  NO WAY, there are tons of editor which looks good and easy learn curve such as Atom,Sublime,VSCode and bunch others What makes vim special than other editors?  Different from everything you have used before ( because it has modes - insert mode,visual mode,Command mode ) Forget the mouse ( why? because you can do everything from keyboard ) Once you learn it. It's hard to leave ( you never able to switch to other editor ) It survived a decade longer Steep learning curve   The things to learn in vim is completely vast.  you need to spent decent amount of time to wo

To know about container importance,we need to know about virtual machine. Virtual Machine :         Virtual machine help us to run other operating system in host operating system. Uses of Virtual machine Malware Analysis - Without infecting the host machine we can able to analysis how the malware in virtual machine Huge software project require lot of dependency and lot of configuration. so they bundle everything in a container and transfer through virtual machine In serving different server ( hosting company ) Virtual lab - For learning what's wrong with virtual machine? Virtual machine is awesome but it take more resource which cannot afford by more people.   Not good as host machine when accessing hardware ( In Mac you cannot able to access wifi from virtual machine) Containers? Container provide operating system level virtualization there by we can able to run multiple isolated environment in same host system. It provides a virtual environment that has i