Linux A-Z Gyaan

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https://www.concretepage.com/angular-2/angular-2-4-child-routes-and-relative-navigation-example#:~:text=Child%20routes%20can%20have%20their,outlet%2C%20children%2C%20loadChildren%20etc.&text=Router%20supports%20relative%20path%20using%20ActivatedRoute%20.

https://appdividend.com/2019/12/16/angular-form-control-example/

https://malcoded.com/posts/angular-custom-directives/

https://www.redhat.com/sysadmin/alternatives-command

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https://unix.stackexchange.com/questions/1373/how-do-i-switch-from-an-unknown-shell-to-bash#:~:text=You%20type%20in%20bash%20.,by%20editing%20%2Fetc%2Fpasswd%20.

https://www.freecodecamp.org/news/linux-command-line-bash-tutorial/

https://itsfoss.com/apt-vs-apt-get-difference/

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https://www.freecodecamp.org/news/symlink-tutorial-in-linux-how-to-create-and-remove-a-symbolic-link/

https://www.tecmint.com/remove-package-with-dependencies-using-yum/amp/

https://phoenixnap.com/kb/centos-uninstall-remove-package

https://stackoverflow.com/questions/29964042/how-to-remove-old-version-of-java-and-install-new-version

https://www.thegeekdiary.com/how-to-work-with-multiple-java-versions-under-linux/

https://www.lifewire.com/alternatives-linux-command-4091710

https://linuxize.com/post/how-to-add-directory-to-path-in-linux/

https://kb.iu.edu/d/acec

https://linuxhint.com/update_alternatives_ubuntu/

https://www.redhat.com/sysadmin/alternatives-command

https://www.digitalocean.com/community/tutorials/ssh-essentials-working-with-ssh-servers-clients-and-keys

https://www.ssh.com/academy/ssh/host-key

https://superuser.com/questions/437330/how-do-you-add-a-certificate-authority-ca-to-ubuntu/719047#719047

https://www.google.com/search?q=pem+linux+full+form&client=ms-android-oppo&sxsrf=ALeKk027xsSkCVYclkcJoeq4bbZA0X4big%3A1622683432717&ei=KC-4YK6gK_OM4-EPzOWZmAQ&oq=pem++linux+full&gs_lcp=ChNtb2JpbGUtZ3dzLXdpei1zZXJwEAEYATIGCAAQFhAeMgUIIRCgATIFCCEQoAE6BAgjECc6BggAEAcQHjoICAAQCBANEB46BwghEAoQoAFQrghYoDZgxz5oAHAAeACAAYECiAG_F5IBBjAuMTAuNZgBAKABAcABAQ&sclient=mobile-gws-wiz-serp

https://www.tecmint.com/dpkg-command-examples/amp/

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https://github.community/t/the-difference-between-forking-and-cloning-a-repository/10189

https://superuser.com/questions/740219/difference-between-apt-get-and-dpkg

https://www.tecmint.com/20-linux-yum-yellowdog-updater-modified-commands-for-package-mangement/

https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/6/html/deployment_guide/sec-managing_yum_repositories

https://danielmiessler.com/study/fedora_redhat_centos/

https://itsfoss.com/centos-stream-fiasco/

https://blog.centos.org/2020/12/future-is-centos-stream/

https://unix.stackexchange.com/questions/52707/difference-between-chmod-775-and-chmod-2755

https://www.peachpit.com/articles/article.aspx?p=659655&seqNum=3

https://stackoverflow.com/questions/635869/can-yum-tell-me-which-of-my-repositories-provide-a-particular-package

https://www.cyberciti.biz/tips/how-do-i-find-out-what-shell-im-using.html

https://www.peachpit.com/articles/article.aspx?p=659655&seqNum=4

https://www.linuxfromscratch.org/lfs/view/9.1/chapter06/procps-ng.html

https://dzone.com/articles/how-to-edit-a-yaml-azure-devops-pipeline

https://docs.microsoft.com/en-us/azure/devops/pipelines/yaml-schema?view=azure-devops&tabs=example%2Cparameter-schema

https://learnxinyminutes.com/docs/yaml/

https://docs.microsoft.com/en-us/azure/devops/pipelines/customize-pipeline?view=azure-devops

https://docs.microsoft.com/en-us/azure/devops/pipelines/build/ci-build-git?view=azure-devops&tabs=yaml

http://www.mattruma.com/create-a-single-build-release-pipeline-for-multiple-branches/