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This notebook takes about 20 seconds to run.

In the cloud (experimental)

Binder is a free, open source service that runs scientific notebooks in the cloud! It will take a while, usually 2-7 minutes to get a session.

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
using BenchmarkTools
84.3 ms
8.1883e-5
👀 Reading hidden code
@elapsed import JSON
3.6 ms
IOBuffer(data=UInt8[...], readable=true, writable=true, seekable=true, append=false, size=0, maxsize=Inf, ptr=1, mark=-1)
👀 Reading hidden code
io = IOBuffer()
14.8 μs
BenchmarkTools.Trial: 10000 samples with 995 evaluations per sample.
 Range (min … max):  26.945 ns …  20.293 μs  ┊ GC (min … max): 0.00% … 0.00%
 Time  (median):     27.147 ns               ┊ GC (median):    0.00%
 Time  (mean ± σ):   33.536 ns ± 276.214 ns  ┊ GC (mean ± σ):  0.00% ± 0.00%

  ██▇▄▂   ▁▂           ▁                              ▁▁ ▁     ▂
  ██████▅▄███▃▅▇█▅▅▃▄▄██▇▁▁▁▇▇▄▁▁▁▁▁▄▇▆▃▁▃▁▄▁▁▁▁▃▁▃▁▅▇████▇▇▇█ █
  26.9 ns       Histogram: log(frequency) by time      37.1 ns <

 Memory estimate: 0 bytes, allocs estimate: 0.
👀 Reading hidden code
@benchmark print(io, "asdfdfasdfas")
2.2 s
👀 Reading hidden code
["<b>a</b>"]
14.4 μs
👀 Reading hidden code
Ref(3)
20.8 μs