# What are all the other packages that list when adding one

**URL:** <https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319>\
**Category:** New to Julia\
**Created:** [August 30, 2021, 1:00am UTC](https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319 "2021-08-30T01:00:42Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![cybervigilante](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cybervigilante/32/26687_2.png) [@cybervigilante](https://discourse.julialang.org/u/cybervigilante)\
**Post date:** [August 30, 2021, 1:00am UTC](https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319/1 "2021-08-30T01:00:43Z")

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When I add a Pkg in the REPL, I see a dozen or two other packages fly by. What are they? Are they also being added and if so, why can’t I use them?

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**Author:** ![jling](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/jling/32/212909_2.png) [@jling](https://discourse.julialang.org/u/jling)\
**Post date:** [August 30, 2021, 1:02am UTC](https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319/2 "2021-08-30T01:02:30Z")

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dependencies and their dependencies. `]st -m`, `m` stands for manifest

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**Author:** ![cybervigilante](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cybervigilante/32/26687_2.png) [@cybervigilante](https://discourse.julialang.org/u/cybervigilante)\
**Post date:** [August 30, 2021, 3:52pm UTC](https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319/3 "2021-08-30T15:52:51Z")

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To clarify. All those dependencies are physically loaded but I can’t Use them until I Add them in the package manager?

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**Author:** ![gbaraldi](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/gbaraldi/32/22101_2.png) [@gbaraldi](https://discourse.julialang.org/u/gbaraldi)\
**Post date:** [August 30, 2021, 3:58pm UTC](https://discourse.julialang.org/t/what-are-all-the-other-packages-that-list-when-adding-one/67319/4 "2021-08-30T15:58:44Z")

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Yeah, if you do using and a dependency, i won’t work. You have to add them to the enviroment.