# \[ANN\] DaemonMode.jl: a package to run faster scripts in Julia

**URL:** <https://discourse.julialang.org/t/ann-daemonmode-jl-a-package-to-run-faster-scripts-in-julia/42384>\
**Category:** Package Announcements\
**Created:** [July 1, 2020, 4:43pm UTC](https://discourse.julialang.org/t/ann-daemonmode-jl-a-package-to-run-faster-scripts-in-julia/42384 "2020-07-01T16:43:10Z")\
**Posts on this page:** 1\
**Showing post:** 14

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**Author:** ![dmolina](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/dmolina/32/5246_2.png) [@dmolina](https://discourse.julialang.org/u/dmolina)\
**Post date:** [July 24, 2020, 10:37am UTC](https://discourse.julialang.org/t/ann-daemonmode-jl-a-package-to-run-faster-scripts-in-julia/42384/14 "2020-07-24T10:37:19Z")

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@Mason I am happy to announce that I have update the Package, and now each file run in its own module, avoiding the conflict of names.

After looking for many option, I change the `include(fname)` to

```julia
m = Module()
content = join(readlines(dname), "\n")
include_string(m, content)

```

and it is currently working!

Also, I want to thanks to the users, specially @gsoleilhac and @Palli, for the suggestions and changes. Now:

## New changes

- The port can be specified in server and client.
- Each file is run in its own Module to avoid conflict of names.
- The test have been improved to allow run them in parallel (with different port for each testset).
- You can now send specific code to be run in the server.

```julia
using DaemonMode
runexpr("using CSV, DataFrames")
fname = "tsp_50.csv";

runexpr("""begin
      df = CSV.File("$fname") |> DataFrame
      println(last(df, 3))
  end""")
3×2 DataFrames.DataFrame
│ Row │ x │ y │
│ │ Float64 │ Float64 │
├─────┼──────────┼────────────┤
│ 1 │ 0.420169 │ 0.628786 │
│ 2 │ 0.892219 │ 0.673288 │
│ 3 │ 0.530688 │ 0.00151249 │

```

I am going to submit the package to the official repository, but I would like to know if you agree with the name ‘DaemonMode’ or prefer another name.

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