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In the cloud (experimental)

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On your computer

(Recommended if you want to store your changes.)

  1. Copy the notebook URL:
  2. Run Pluto

    (Also see: How to install Julia and Pluto)

  3. Paste URL in the Open box

Frontmatter

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Author 1
👀 Reading hidden code
begin
import Pkg
Pkg.activate(mktempdir())
end
❔
  Activating new project at `/tmp/jl_SVn7Fl`
122 ms
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begin
Pkg.add("Suppressor")
using Suppressor
end
❔
    Updating registry at `~/.julia/registries/General.toml`
   Resolving package versions...
   Installed Suppressor ─ v0.2.8
    Updating `/tmp/jl_SVn7Fl/Project.toml`
  [fd094767] + Suppressor v0.2.8
    Updating `/tmp/jl_SVn7Fl/Manifest.toml`
  [fd094767] + Suppressor v0.2.8
  [56ddb016] + Logging
Precompiling project...
  ✓ Suppressor
  1 dependency successfully precompiled in 1 seconds
2.3 s
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Enter cell code...
65.6 μs
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Enter cell code...
64.9 μs




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115 μs

Are you ready for the future?

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222 ms
Error message

TypeError: non-boolean (Missing) used in boolean context

Stack trace

Here is what happened, the most recent locations are first:

  1. from This cell: line 1
    if ready	with_vintage_terminal() do
if ready
with_vintage_terminal() do
@show "hello"
@show "world"

dump(:(f(x) = x+1))
end
end
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---




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97.9 μs
with_vintage_terminal (generic function with 1 method)
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23.3 ms
with_terminal (generic function with 1 method)
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6.9 ms

Boring mode:

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162 μs
"hello" = "hello"
"world" = "world"
Expr
  head: Symbol =
  args: Array{Any}((2,))
    1: Expr
      head: Symbol call
      args: Array{Any}((2,))
        1: Symbol f
        2: Symbol x
    2: Expr
      head: Symbol block
      args: Array{Any}((2,))
        1: LineNumberNode
          line: Int64 5
          file: Symbol /home/runner/work/disorganised-mess/disorganised-mess/vintage.jl#==#bd586bba-f14f-11ea-3c37-110412ca9852
        2: Expr
          head: Symbol call
          args: Array{Any}((3,))
            1: Symbol +
            2: Symbol x
            3: Int64 1
with_terminal() do
@show "hello"
@show "world"
dump(:(f(x) = x+1))
end
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624 ms