# Difference between output from "versioninfo()" and "versioninfo(true::Bool)

**URL:** https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201
**Category:** General Usage
**Tags:** question
**Created:** [February 21, 2017, 3:56am UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201 "2017-02-21T03:56:34Z")
**Posts on this page:** 5
**Page:** 1

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### Author: ![anon51122801](https://avatars.discourse-cdn.com/v4/letter/a/d9b06d/32.png) [@anon51122801](https://discourse.julialang.org/u/anon51122801)
#### Post date: [February 21, 2017, 3:56am UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201/1 "2017-02-21T03:56:34Z")

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Using Ubuntu 16.04/AMD64 with Julia Version 0.6.0-dev.2836 via Github.

I am writing a script that executes a _super_ versioninfo and formats it for pasting to a Gist or sending via email and I just noticed a slight difference in the output from the two **versioninfo** commands on my system:

### Short

```julia-auto
julia> versioninfo()
Julia Version 0.6.0-dev.2836
Commit 3958491 (2017-02-17 04:31 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: AMD FX(tm)-8320 Eight-Core Processor
  WORD_SIZE: 64
  BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Piledriver)
  LAPACK: libopenblas64_
  LIBM: libopenlibm
  LLVM: libLLVM-3.9.1 (ORCJIT, bdver1)

```

### Verbose

```julia-auto
julia> versioninfo(true::Bool)
Julia Version 0.6.0-dev.2836
Commit 3958491 (2017-02-17 04:31 UTC)
Platform Info:
  OS: Linux (x86_64-linux-gnu)
  CPU: AMD FX(tm)-8320 Eight-Core Processor
  WORD_SIZE: 64
           Ubuntu 16.04.2 LTS
  uname: Linux 4.4.0-59-generic #80-Ubuntu SMP Fri Jan 6 17:47:47 UTC 2017 x86_64 x86_64
... chop rest of output

```

As you can see, there is some variable weirdness after the WORD\_SIZE entries and yes, it is _super_ pedantic but I do not like stuff that goes weird.

Worth a PR, or raising a bug?

TIA, JNA.

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### Author: ![Tamas\_Papp](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tamas_papp/32/25949_2.png) [@Tamas\_Papp](https://discourse.julialang.org/u/Tamas_Papp)
#### Post date: [February 21, 2017, 9:06am UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201/2 "2017-02-21T09:06:24Z")

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> [@jna](#):
>
> Worth a PR, or raising a bug?

If it really bothers you, I would suggest that you make a PR. If you just open an issue, it is unlikely that it would be treated as a high-priority one.

---

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### Author: ![anon51122801](https://avatars.discourse-cdn.com/v4/letter/a/d9b06d/32.png) [@anon51122801](https://discourse.julialang.org/u/anon51122801)
#### Post date: [February 21, 2017, 7:01pm UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201/3 "2017-02-21T19:01:50Z")

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Fair point. Perhaps I should see if I can fix it first, I’m guessing that it is likely something simple perhaps a deprecated flag or variable etc.

The big question is then; where does the code for versioninfo() etc live?

I lurked through /…/julia/base and found 3 version\* .jl files. Are they the correct ones? Excuse my ignorance, I am trying hard to get my head around the Julia source tree.

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<div class="post-metadata">

### Author: ![Tamas\_Papp](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/tamas_papp/32/25949_2.png) [@Tamas\_Papp](https://discourse.julialang.org/u/Tamas_Papp)
#### Post date: [February 21, 2017, 7:08pm UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201/4 "2017-02-21T19:08:39Z")

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Try

```julia
@edit versioninfo()

```

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### Author: ![anon51122801](https://avatars.discourse-cdn.com/v4/letter/a/d9b06d/32.png) [@anon51122801](https://discourse.julialang.org/u/anon51122801)
#### Post date: [February 22, 2017, 12:15am UTC](https://discourse.julialang.org/t/difference-between-output-from-versioninfo-and-versioninfo-true-bool/2201/5 "2017-02-22T00:15:00Z")

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Ahhh, that’s magic! Thanks.

@jna runs off to @edit \*()
