Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Conda, PyGotham 2015
Search
Christine Doig
August 15, 2015
Technology
2
1.2k
Conda, PyGotham 2015
Conda lightning talk at PyGotham 2015
Christine Doig
August 15, 2015
Tweet
Share
More Decks by Christine Doig
See All by Christine Doig
PyCon Colombia 2018
chdoig
3
1.5k
RL PyTexas 2017
chdoig
5
840
Anaconda Project and JupyterLab
chdoig
2
440
Anaconda Fusion
chdoig
0
650
GeoRodeo 2017 Anaconda
chdoig
0
2.7k
Anaconda Project
chdoig
1
380
Embracing Open Data Science in Your Organization
chdoig
0
530
Scaling DS in Python
chdoig
6
1.6k
Navigating the Data Science Python Ecosystem
chdoig
4
1k
Other Decks in Technology
See All in Technology
実は強い 非ViTな画像認識モデル
tattaka
3
1.3k
システム・ML活用を広げるdbtのデータモデリング / Expanding System & ML Use with dbt Modeling
i125
1
320
大規模アジャイルフレームワークから学ぶエンジニアマネジメントの本質
staka121
PRO
3
1.2k
急成長する企業で作った、エンジニアが輝ける制度/ 20250227 Rinto Ikenoue
shift_evolve
0
130
【内製開発Summit 2025】イオンスマートテクノロジーの内製化組織の作り方/In-house-development-summit-AST
aeonpeople
2
680
1行のコードから社会課題の解決へ: EMの探究、事業・技術・組織を紡ぐ実践知 / EM Conf 2025
9ma3r
11
3.9k
Two Blades, One Journey: Engineering While Managing
ohbarye
4
2k
依存パッケージの更新はコツコツが勝つコツ! / phpcon_nagoya2025
blue_goheimochi
3
220
Change Managerを活用して本番環境へのセキュアなGUIアクセスを統制する / Control Secure GUI Access to the Production Environment with Change Manager
yuj1osm
0
100
"TEAM"を導入したら最高のエンジニア"Team"を実現できた / Deploying "TEAM" and Building the Best Engineering "Team"
yuj1osm
1
190
Active Directory攻防
cryptopeg
PRO
8
5.5k
ABWG2024採択者が語るエンジニアとしての自分自身の見つけ方〜発信して、つながって、世界を広げていく〜
maimyyym
1
180
Featured
See All Featured
Thoughts on Productivity
jonyablonski
69
4.5k
KATA
mclloyd
29
14k
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
10
510
Site-Speed That Sticks
csswizardry
4
410
Testing 201, or: Great Expectations
jmmastey
42
7.2k
Building Adaptive Systems
keathley
40
2.4k
How GitHub (no longer) Works
holman
314
140k
Reflections from 52 weeks, 52 projects
jeffersonlam
348
20k
The World Runs on Bad Software
bkeepers
PRO
67
11k
RailsConf 2023
tenderlove
29
1k
Why Our Code Smells
bkeepers
PRO
336
57k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
30
4.6k
Transcript
None
None
CONDA PACKAGE AND ENVIRONMENT MANAGER LANGUAGE AGNOSTIC CROSS-PLATFORM Python R
Java OS X Linux Windows Scala
None
CO NDA INSTALL PYTHO N=3.4 M O NG O DB
PYTHO N=2.7 R SPARK NUTCH R-M ATRIX PANDAS NUM PY FLASK NO DE
None
CONDA IS OPEN SOURCE https://github.com/conda BSD licensed
ANACONDA MINICONDA PYTHON CONDA PACKAGES PYTHON CONDA a bunch of
for scientific computing and data science
None
CONDA VS PIP(+VIRTUALENV) CONDA PIP Language agnostic Python packages handles
environments ! natively virtualenv installs binaries compiles from source general purpose ! envs python! envs
CONDA + PIP $ conda install pip $ pip install
foo CONDA SKELETON PYPI $ conda skeleton pypi foo $ conda build foo/
WHY USE CONDA? Seen this message too many times:“Storing debug
log for failure in /.pip/pip.log” Python with compiled, platform- dependent C, C++, or Fortran code Multi-language Data Science Projects
None
None
ANACONDA.ORG ~GITHUB FOR BINARY PACKAGES $ conda build conda.recipe/ $
conda server upload my_foo_pkg $ conda install -c chdoig my_foo_pkg
None
None
ANACONDA.ORG/R $ conda install -c r r-foo
None
None
ENVIRONMENT.YML name: myenv! channels:! - chdoig! - r! - foo!
dependecies:! - python=2.7! - r! - r-ldavis! - pandas! - mongodb! - spark=1.5! - pip! - pip:! ! ! ! - flask-migrate! ! ! ! - bar=1.4
$ conda env create $ source activate myenv CREATE AND
ACTIVATE
FREEZE VERSIONS $ conda env export -n freeze.yml name: pygotham-topic!
dependencies:! - certifi=14.05.14=py27_0! - gensim=0.10.3=py27_0! - ipython=3.2.1=py27_0! - ipython-notebook=3.2.1=py27_0! - jinja2=2.8=py27_0! - jsonschema=2.4.0=py27_0! - libsodium=0.4.5=2! - markupsafe=0.23=py27_0! - mistune=0.7=py27_0! - ncurses=5.9=1! - nltk=3.0.4=np19py27_0! - numpy=1.9.2=py27_0!
UPLOAD ENVIRONMENTS TO ANACONDA.ORG $ conda server upload my_foo_env.yml $
conda env create chdoig/my_foo_env.yml
None
CONDA AUTO ENV cdoig:~$ cd pygotham-topic-modeling/ discarding /anaconda/bin from PATH
prepending /anaconda/envs/pygotham-topic/bin to PATH (pygotham-topic)cdoig:~/pygotham-topic-modeling$ https://github.com/chdoig/conda-auto-env
None
CONDA.PYDATA.ORG
None
CONTINUUM.IO/BLOG/CONDA-DATA-SCIENCE
None
CONTINUUM.IO
None
https://speakerdeck.com/chdoig/conda-pygotham-2015 @ch_doig Christine Doig, Data Scientist Introduction to Topic Modeling
in Python PyGotham 2015, Sun 3.30pm