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pythondev
help
i have an ansible playbook if you want to deploy jupyterhub.
2017-07-18T13:01:27.836780
Johana
pythondev_help_Johana_2017-07-18T13:01:27.836780
1,500,382,887.83678
86,103
pythondev
help
you will have to pull all the the R things out of it.
2017-07-18T13:01:39.844828
Johana
pythondev_help_Johana_2017-07-18T13:01:39.844828
1,500,382,899.844828
86,104
pythondev
help
one of my first projects where i work was setting up a jupyterhub with an R kernel and other packages.
2017-07-18T13:02:13.865111
Johana
pythondev_help_Johana_2017-07-18T13:02:13.865111
1,500,382,933.865111
86,105
pythondev
help
Oh yeah, I love references
2017-07-18T13:02:26.873456
Beula
pythondev_help_Beula_2017-07-18T13:02:26.873456
1,500,382,946.873456
86,106
pythondev
help
i’ll try to test it later on to make sure it works. haha
2017-07-18T13:02:58.892847
Johana
pythondev_help_Johana_2017-07-18T13:02:58.892847
1,500,382,978.892847
86,107
pythondev
help
okie
2017-07-18T13:03:04.896577
Beula
pythondev_help_Beula_2017-07-18T13:03:04.896577
1,500,382,984.896577
86,108
pythondev
help
i have a vm i can run the playbook.
2017-07-18T13:03:18.904559
Johana
pythondev_help_Johana_2017-07-18T13:03:18.904559
1,500,382,998.904559
86,109
pythondev
help
Would love to have it too. <@Beula> one of pyslackers rôle?
2017-07-18T13:05:06.967962
Ciera
pythondev_help_Ciera_2017-07-18T13:05:06.967962
1,500,383,106.967962
86,110
pythondev
help
We can do that for sure, make it a community effort
2017-07-18T13:05:24.978922
Beula
pythondev_help_Beula_2017-07-18T13:05:24.978922
1,500,383,124.978922
86,111
pythondev
help
I'll start on breaking those up tonight if I have time
2017-07-18T13:05:33.984042
Beula
pythondev_help_Beula_2017-07-18T13:05:33.984042
1,500,383,133.984042
86,112
pythondev
help
:thumbsup:
2017-07-18T13:05:40.988141
Ciera
pythondev_help_Ciera_2017-07-18T13:05:40.988141
1,500,383,140.988141
86,113
pythondev
help
Do you still need help w/ this?
2017-07-18T13:08:03.070248
Deedee
pythondev_help_Deedee_2017-07-18T13:08:03.070248
1,500,383,283.070248
86,114
pythondev
help
<@Johana> another reason why rails is stupid: * it's valid to do something like `<redis://localhost>` * but they decide to enforce that the host needs to be a domain name... so in my compose file I had to hack it with `<redis://redis.cache>`
2017-07-18T13:13:57.274531
Beula
pythondev_help_Beula_2017-07-18T13:13:57.274531
1,500,383,637.274531
86,115
pythondev
help
hello, could someone help me with a flask issue i'm having?
2017-07-18T13:28:23.776472
Liliana
pythondev_help_Liliana_2017-07-18T13:28:23.776472
1,500,384,503.776472
86,116
pythondev
help
Simply post your question in <#C0LN2AD7T|flask>
2017-07-18T13:31:23.884515
Beula
pythondev_help_Beula_2017-07-18T13:31:23.884515
1,500,384,683.884515
86,117
pythondev
help
<@Liliana> sure, post your question here (or <#C0LN2AD7T|flask>) and someone will answer when they can :slightly_smiling_face:
2017-07-18T13:31:26.886122
Patty
pythondev_help_Patty_2017-07-18T13:31:26.886122
1,500,384,686.886122
86,118
pythondev
help
Please read the intro doc on suggestions, basically: post your question (rather than ask for permission).
2017-07-18T13:31:43.896390
Beula
pythondev_help_Beula_2017-07-18T13:31:43.896390
1,500,384,703.89639
86,119
pythondev
help
:thumbsup: will do
2017-07-18T13:31:51.901226
Liliana
pythondev_help_Liliana_2017-07-18T13:31:51.901226
1,500,384,711.901226
86,120
pythondev
help
thx
2017-07-18T13:31:52.901608
Liliana
pythondev_help_Liliana_2017-07-18T13:31:52.901608
1,500,384,712.901608
86,121
pythondev
help
You got it!
2017-07-18T13:31:57.904944
Beula
pythondev_help_Beula_2017-07-18T13:31:57.904944
1,500,384,717.904944
86,122
pythondev
help
so i'm working on a small web app that will allow users to search instagram for two hashtags at the same time. the route of the app the user is given this form ``` &lt;!DOCTYPE html&gt; &lt;html lang="en"&gt; &lt;body&gt; &lt;h1&gt;Enter two comma separated tags (no hashtag symbol!!!)&lt;/h1&gt; &lt;form method="POST" action="{{ url_for('results', token=token) }}"&gt; &lt;input type="text" name="text"&gt; &lt;input type="submit" name="my-form" value="Send"&gt; &lt;/form&gt; &lt;/body&gt; &lt;/html&gt; ``` Which is processed by this route ``` @app.route('/results/', methods=['GET', 'POST'], defaults={'token': None}) @app.route('/results/&lt;token&gt;', methods=['GET', 'POST']) def results(token): if request.method == 'POST': tags = request.form['text'].replace(' ', '').split(',') data = fetch_data(tags=tags, next_page_token=token) processed_data, token = process_data(data=data, tags=tags) if request.method == 'GET': <http://logging.info|logging.info>('REQUEST ARGS: {}'.format(request.args)) return render_template('results.html', data=processed_data[:1], token=token) ``` and the results are displayed via this template ``` &lt;!DOCTYPE html&gt; &lt;html&gt; &lt;body style="background-color:powderblue;"&gt; &lt;h1&gt;{{ data }}&lt;/h1&gt; &lt;form action="{{ url_for('results', token=token) }}"&gt; &lt;input type="submit" value="More results plz" /&gt; &lt;/form&gt; &lt;/body&gt; &lt;/html&gt; ``` my issue is that i'm trying to pass the next page token to the results page through the URL, so that when the user push the button for more results, ti gets sent back to the `/results` route. right now when i load the "more results" i get a `500` error and it doesn't look like the token is being passed in the url properly because it is before the question mark ``` INFO:werkzeug:10.51.50.1 - - [18/Jul/2017 17:24:36] "GET /results/J0HWW5ERQAAAF0HWW5CPQAAAFoAKAA%253D%253D? HTTP/1.1" 500 - ```
2017-07-18T13:35:18.021327
Liliana
pythondev_help_Liliana_2017-07-18T13:35:18.021327
1,500,384,918.021327
86,123
pythondev
help
this line in particular `<http://logging.info|logging.info>('REQUEST ARGS: {}'.format(request.args))` returns `INFO:root:REQUEST ARGS: ImmutableMultiDict([])`
2017-07-18T13:36:20.057160
Liliana
pythondev_help_Liliana_2017-07-18T13:36:20.057160
1,500,384,980.05716
86,124
pythondev
help
What does the HTML of the page look like? That `{{ url_for('results', token=token) }}` bit should be expanded out, so you can verify what it's passing in
2017-07-18T13:43:16.298089
Gabriele
pythondev_help_Gabriele_2017-07-18T13:43:16.298089
1,500,385,396.298089
86,125
pythondev
help
Oh, wait, the token does come through - I had to scroll down to see your Log line. But it's not in 'args', perhaps, and that's okay
2017-07-18T13:44:21.336656
Gabriele
pythondev_help_Gabriele_2017-07-18T13:44:21.336656
1,500,385,461.336656
86,126
pythondev
help
hm
2017-07-18T13:44:27.340277
Liliana
pythondev_help_Liliana_2017-07-18T13:44:27.340277
1,500,385,467.340277
86,127
pythondev
help
You should try logging what `token` is equal to
2017-07-18T13:44:31.342677
Gabriele
pythondev_help_Gabriele_2017-07-18T13:44:31.342677
1,500,385,471.342677
86,128
pythondev
help
kk
2017-07-18T13:44:35.344959
Liliana
pythondev_help_Liliana_2017-07-18T13:44:35.344959
1,500,385,475.344959
86,129
pythondev
help
Also, if you get a 500 error, normally that would give you a traceback, no? So you could see exactly where it breaks
2017-07-18T13:45:07.363882
Gabriele
pythondev_help_Gabriele_2017-07-18T13:45:07.363882
1,500,385,507.363882
86,130
pythondev
help
ah, so it is coming though as the variable token, but it's not something i can parse from the url because it's not an actual arg
2017-07-18T13:47:16.439586
Liliana
pythondev_help_Liliana_2017-07-18T13:47:16.439586
1,500,385,636.439586
86,131
pythondev
help
is there a better way to pass data from page to page? maybe with query params?
2017-07-18T13:47:37.451834
Liliana
pythondev_help_Liliana_2017-07-18T13:47:37.451834
1,500,385,657.451834
86,132
pythondev
help
Maybe, but I don't see how that's relevant here - if you are getting 'token' correctly, it implies the problem is in your `fetch_data` call and how you pass token in is working
2017-07-18T13:48:22.478011
Gabriele
pythondev_help_Gabriele_2017-07-18T13:48:22.478011
1,500,385,702.478011
86,133
pythondev
help
Working with .csv/excel stuff should I be using just the `csv` module or `pandas/openpyxl`
2017-07-18T13:49:14.508418
Myong
pythondev_help_Myong_2017-07-18T13:49:14.508418
1,500,385,754.508418
86,134
pythondev
help
<@Liliana> I mean, the main problem with your code is that you don't do anything useful with a GET request
2017-07-18T13:50:05.538289
Gabriele
pythondev_help_Gabriele_2017-07-18T13:50:05.538289
1,500,385,805.538289
86,135
pythondev
help
yea im changing that now
2017-07-18T13:50:21.547902
Liliana
pythondev_help_Liliana_2017-07-18T13:50:21.547902
1,500,385,821.547902
86,136
pythondev
help
think i got it from here (for now :simple_smile: )
2017-07-18T13:50:33.555194
Liliana
pythondev_help_Liliana_2017-07-18T13:50:33.555194
1,500,385,833.555194
86,137
pythondev
help
thanks for the help
2017-07-18T13:50:36.556624
Liliana
pythondev_help_Liliana_2017-07-18T13:50:36.556624
1,500,385,836.556624
86,138
pythondev
help
:+1:
2017-07-18T13:50:53.566999
Gabriele
pythondev_help_Gabriele_2017-07-18T13:50:53.566999
1,500,385,853.566999
86,139
pythondev
help
Whats the context?
2017-07-18T13:51:17.581624
Martha
pythondev_help_Martha_2017-07-18T13:51:17.581624
1,500,385,877.581624
86,140
pythondev
help
I'm a bit late to this, but depending on what you need to do, tablib can also be useful.
2017-07-18T14:53:58.813745
Meghan
pythondev_help_Meghan_2017-07-18T14:53:58.813745
1,500,389,638.813745
86,141
pythondev
help
Hello, I been looking for a way to create script that gathers info from yahoo finance or morning star, financial numbers I can calculate later on with python. I have found an interesting youtube tutorial which goes trough the same topic <https://www.youtube.com/watch?v=K2zyPby4034&amp;index=3&amp;list=PLQVvvaa0QuDejNczz7dbpyu3JnwUBvNch> but the problem is that its in python 2 and some of the steps does not work anymore. I know thought that I can convert the python 2 to 3 and find some hacky ways how to do it still but I wonder if it's worth the effort. Maybe there are some better ways I can do with python 3. I readed a bit about modules like pandas and beautiful soup but not sure if they are fit for this purpose. Anyone could point me to a direction what would be the best method for gathering financial fundamental data? I am quite new to python
2017-07-18T15:19:25.682002
Sharlene
pythondev_help_Sharlene_2017-07-18T15:19:25.682002
1,500,391,165.682002
86,142
pythondev
help
if the course is really good and the downside is the fact that it uses python 2 then i would just convert as i go. everything i’ve done so far with scipy, numpy, and pandas has worked in python 3.6. google the errors and tracebacks you get and i bet there are a lot of solutions.
2017-07-18T15:21:22.744752
Johana
pythondev_help_Johana_2017-07-18T15:21:22.744752
1,500,391,282.744752
86,143
pythondev
help
the other option is using penv.
2017-07-18T15:21:26.746821
Johana
pythondev_help_Johana_2017-07-18T15:21:26.746821
1,500,391,286.746821
86,144
pythondev
help
pyenv makes it pretty easy to run multiple python versions.
2017-07-18T15:21:36.752431
Johana
pythondev_help_Johana_2017-07-18T15:21:36.752431
1,500,391,296.752431
86,145
pythondev
help
Someone on that youtube video also posted a package for it <https://pypi.python.org/pypi/yahoo-finance/1.3.2> - i havent tried it - just pointing it out
2017-07-18T15:21:47.758480
Martha
pythondev_help_Martha_2017-07-18T15:21:47.758480
1,500,391,307.75848
86,146
pythondev
help
you could run the code in python 2 to just get it working and then conver to python 3
2017-07-18T15:21:51.760142
Johana
pythondev_help_Johana_2017-07-18T15:21:51.760142
1,500,391,311.760142
86,147
pythondev
help
Hi guys, I need your help. ``` companies = db.session.query( Company.owner_id, func.sum(Company.salary).label('salary'), func.sum(Company.employees).label('employees'), func.sum(Company.pad).label('pad')). \ join(Owner).filter(Owner.company == company_type).filter(Owner.user_id == user.id).\ group_by(Comapny.owner_ids) ``` Okay, I able to sum all those fileds. but I need to output some `string` fields, but I don’t have any ideas, how I can implement this.
2017-07-18T15:40:39.359497
Bella
pythondev_help_Bella_2017-07-18T15:40:39.359497
1,500,392,439.359497
86,148
pythondev
help
is there anything for which a module does not exist?
2017-07-18T15:44:32.482305
Levi
pythondev_help_Levi_2017-07-18T15:44:32.482305
1,500,392,672.482305
86,149
pythondev
help
thanks, I think I will go trough the tutorial then and each step do some investigating how to make it work in the python 3 lets see how it ends up :stuck_out_tongue: at least I think I will learn more about python that way :smile:
2017-07-18T15:44:43.487930
Sharlene
pythondev_help_Sharlene_2017-07-18T15:44:43.487930
1,500,392,683.48793
86,150
pythondev
help
<@Sharlene> that is a cool project idea
2017-07-18T15:45:09.502072
Levi
pythondev_help_Levi_2017-07-18T15:45:09.502072
1,500,392,709.502072
86,151
pythondev
help
Yahoo finance is the best *free* source of financial data out there. Google isn't as good given the constraints they place on how much data you can pull from their servers
2017-07-18T15:58:44.947119
Levi
pythondev_help_Levi_2017-07-18T15:58:44.947119
1,500,393,524.947119
86,152
pythondev
help
finally got that stupid private github dependency to install in travis from a public repo. holy crap.
2017-07-18T17:59:31.583996
Johana
pythondev_help_Johana_2017-07-18T17:59:31.583996
1,500,400,771.583996
86,153
pythondev
help
What was the hack?
2017-07-18T18:02:16.654646
Beula
pythondev_help_Beula_2017-07-18T18:02:16.654646
1,500,400,936.654646
86,154
pythondev
help
it’s getting the url right in the dependency_links
2017-07-18T18:02:33.661532
Johana
pythondev_help_Johana_2017-07-18T18:02:33.661532
1,500,400,953.661532
86,155
pythondev
help
``` github_token = os.environ['GITHUB_TOKEN'] github_user = os.environ['GITHUB_USER'] . . . dependency_links=[ 'git+https://{0}:x-oauth-basic@github.com/{1}/package.git/@master#egg=package-0.0.1'.format(github_token, github_user) ], ```
2017-07-18T18:04:33.707446
Johana
pythondev_help_Johana_2017-07-18T18:04:33.707446
1,500,401,073.707446
86,156
pythondev
help
Sounds about right. Nice hack <@Johana> :taco:
2017-07-18T18:05:10.721732
Beula
pythondev_help_Beula_2017-07-18T18:05:10.721732
1,500,401,110.721732
86,157
pythondev
help
Oh sorry, guess I gave them all out
2017-07-18T18:05:22.726316
Beula
pythondev_help_Beula_2017-07-18T18:05:22.726316
1,500,401,122.726316
86,158
pythondev
help
what sucks is i had to use the --process-dependency-links
2017-07-18T18:05:22.726620
Johana
pythondev_help_Johana_2017-07-18T18:05:22.726620
1,500,401,122.72662
86,159
pythondev
help
and it gives a deprecation msg.
2017-07-18T18:05:30.729463
Johana
pythondev_help_Johana_2017-07-18T18:05:30.729463
1,500,401,130.729463
86,160
pythondev
help
it’s all good
2017-07-18T18:05:33.730537
Johana
pythondev_help_Johana_2017-07-18T18:05:33.730537
1,500,401,133.730537
86,161
pythondev
help
so i’ll have to change things soon… but whatever.
2017-07-18T18:05:42.734046
Johana
pythondev_help_Johana_2017-07-18T18:05:42.734046
1,500,401,142.734046
86,162
pythondev
help
it works right now and that is all i care about.
2017-07-18T18:06:26.750936
Johana
pythondev_help_Johana_2017-07-18T18:06:26.750936
1,500,401,186.750936
86,163
pythondev
help
I think there is an XKCD about the future self coming back to warn the past self...
2017-07-18T18:07:20.771731
Beula
pythondev_help_Beula_2017-07-18T18:07:20.771731
1,500,401,240.771731
86,164
pythondev
help
yea, it’s already bugging me … but i need to press on.
2017-07-18T18:08:08.789375
Johana
pythondev_help_Johana_2017-07-18T18:08:08.789375
1,500,401,288.789375
86,165
pythondev
help
i’ll create an issue and get going on other thangs.
2017-07-18T18:08:25.795919
Johana
pythondev_help_Johana_2017-07-18T18:08:25.795919
1,500,401,305.795919
86,166
pythondev
help
&gt; Laugh at perfection. It’s boring and keeps you from being done.
2017-07-18T18:08:59.808666
Johana
pythondev_help_Johana_2017-07-18T18:08:59.808666
1,500,401,339.808666
86,167
pythondev
help
I'm on your side :slightly_smiling_face:
2017-07-18T18:09:16.815158
Beula
pythondev_help_Beula_2017-07-18T18:09:16.815158
1,500,401,356.815158
86,168
pythondev
help
I am writing a node app right now, pretty much going for get it working...
2017-07-18T18:09:30.820367
Beula
pythondev_help_Beula_2017-07-18T18:09:30.820367
1,500,401,370.820367
86,169
pythondev
help
yea i just gotta keep telling myself this stuff… haha
2017-07-18T18:09:31.820738
Johana
pythondev_help_Johana_2017-07-18T18:09:31.820738
1,500,401,371.820738
86,170
pythondev
help
:shipit: is my motto
2017-07-18T18:09:52.828545
Beula
pythondev_help_Beula_2017-07-18T18:09:52.828545
1,500,401,392.828545
86,171
pythondev
help
:thumbsup:
2017-07-18T18:09:59.831151
Johana
pythondev_help_Johana_2017-07-18T18:09:59.831151
1,500,401,399.831151
86,172
pythondev
help
same here
2017-07-18T18:10:00.831710
Johana
pythondev_help_Johana_2017-07-18T18:10:00.831710
1,500,401,400.83171
86,173
pythondev
help
i’ve adopted it.
2017-07-18T18:10:07.834288
Johana
pythondev_help_Johana_2017-07-18T18:10:07.834288
1,500,401,407.834288
86,174
pythondev
help
way better to ship than not have shit.
2017-07-18T18:10:18.838156
Johana
pythondev_help_Johana_2017-07-18T18:10:18.838156
1,500,401,418.838156
86,175
pythondev
help
Of course my old director when he left said "you guys don't hold yourself to a high enough software craftmanship standard"
2017-07-18T18:10:23.840030
Beula
pythondev_help_Beula_2017-07-18T18:10:23.840030
1,500,401,423.84003
86,176
pythondev
help
So... ¯\_(ツ)_/¯
2017-07-18T18:10:39.846030
Beula
pythondev_help_Beula_2017-07-18T18:10:39.846030
1,500,401,439.84603
86,177
pythondev
help
there is a balance you need to keep.
2017-07-18T18:11:27.863182
Johana
pythondev_help_Johana_2017-07-18T18:11:27.863182
1,500,401,487.863182
86,178
pythondev
help
you def. don’t want the crappiest code ever being written… but you can also spend waaay to much time on some some stuff.
2017-07-18T18:11:54.872896
Johana
pythondev_help_Johana_2017-07-18T18:11:54.872896
1,500,401,514.872896
86,179
pythondev
help
He was really just being an ass, not to be too rude
2017-07-18T18:11:55.873528
Beula
pythondev_help_Beula_2017-07-18T18:11:55.873528
1,500,401,515.873528
86,180
pythondev
help
I think I just decided a new policy, no calling a package/module: utils, common, or shared
2017-07-18T18:16:27.971521
Beula
pythondev_help_Beula_2017-07-18T18:16:27.971521
1,500,401,787.971521
86,181
pythondev
help
<@Alvin> ```backend |_ broadway |_ all_the_python_scripts.py |_all_the_not_python_files.ext```
2017-07-18T19:49:31.605918
Thomasina
pythondev_help_Thomasina_2017-07-18T19:49:31.605918
1,500,407,371.605918
86,182
pythondev
help
Something like that
2017-07-18T19:49:36.607333
Thomasina
pythondev_help_Thomasina_2017-07-18T19:49:36.607333
1,500,407,376.607333
86,183
pythondev
help
So literally everything .py is in the broadway folder
2017-07-18T19:49:55.612254
Thomasina
pythondev_help_Thomasina_2017-07-18T19:49:55.612254
1,500,407,395.612254
86,184
pythondev
help
Then I use `python -m broadway` to run it
2017-07-18T19:50:13.616771
Thomasina
pythondev_help_Thomasina_2017-07-18T19:50:13.616771
1,500,407,413.616771
86,185
pythondev
help
So you mean that it's lookin in `backend` for `create_app` rather than in `broadway`?
2017-07-18T19:50:57.628069
Thomasina
pythondev_help_Thomasina_2017-07-18T19:50:57.628069
1,500,407,457.628069
86,186
pythondev
help
<@Sharlene> what are you trying to do? there are Python libs that do lots of financial stuff that you could just use. Unless you want to 'learn Python by doing' type of thing
2017-07-18T19:53:27.665818
Alvin
pythondev_help_Alvin_2017-07-18T19:53:27.665818
1,500,407,607.665818
86,187
pythondev
help
<@Thomasina> I see. Do you have a py script anywhere where you imports "backend" first?
2017-07-18T19:54:52.687331
Alvin
pythondev_help_Alvin_2017-07-18T19:54:52.687331
1,500,407,692.687331
86,188
pythondev
help
<@Thomasina> To asnwer your question: Yes. It's hard to guess without the full code but pay close attention to __init__.py and your initial app import. The folder structure needs to be what Flask expects or at least direct it to it if you're going the unconventional way.
2017-07-18T20:04:13.835111
Alvin
pythondev_help_Alvin_2017-07-18T20:04:13.835111
1,500,408,253.835111
86,189
pythondev
help
<@Thomasina> Once you need to deploy this to a server, you ll need a wsgi script that would declare all the pathes as well. Otherwise you'll be banging your head trying to figure out why an "moduleName importError" is popping everywhere.
2017-07-18T20:06:38.871883
Alvin
pythondev_help_Alvin_2017-07-18T20:06:38.871883
1,500,408,398.871883
86,190
pythondev
help
Only `__main__.py` is truncated there
2017-07-18T20:07:38.886315
Thomasina
pythondev_help_Thomasina_2017-07-18T20:07:38.886315
1,500,408,458.886315
86,191
pythondev
help
Thanks for the heads up about WSGI! I hadn't gotten there yet but I hadn't made a WSGI script yet
2017-07-18T20:08:27.898104
Thomasina
pythondev_help_Thomasina_2017-07-18T20:08:27.898104
1,500,408,507.898104
86,192
pythondev
help
<@Thomasina> where is your `app = Flask(__name__)`
2017-07-18T20:20:38.071328
Alvin
pythondev_help_Alvin_2017-07-18T20:20:38.071328
1,500,409,238.071328
86,193
pythondev
help
<@Alvin> in `__init__.py` is the snippet :slightly_smiling_face:
2017-07-18T20:22:04.090845
Thomasina
pythondev_help_Thomasina_2017-07-18T20:22:04.090845
1,500,409,324.090845
86,194
pythondev
help
<@Thomasina> change to `from broadway import config`
2017-07-18T20:25:30.136790
Alvin
pythondev_help_Alvin_2017-07-18T20:25:30.136790
1,500,409,530.13679
86,195
pythondev
help
I've never used a wsgi script, the gunicorn arg or config file should be enough - but you can do whatever makes sense to you
2017-07-18T20:54:45.509715
Beula
pythondev_help_Beula_2017-07-18T20:54:45.509715
1,500,411,285.509715
86,196
pythondev
help
What is the strategy to decide limit for number of processes when working with `multiprocessing`?
2017-07-19T00:58:41.212122
Katheryn
pythondev_help_Katheryn_2017-07-19T00:58:41.212122
1,500,425,921.212122
86,197
pythondev
help
I'd favor `concurrent.futures` (or the `futures` backport if you are on python2).
2017-07-19T00:59:25.219875
Beula
pythondev_help_Beula_2017-07-19T00:59:25.219875
1,500,425,965.219875
86,198
pythondev
help
Basically you can define a pool with the max workers
2017-07-19T00:59:32.221014
Beula
pythondev_help_Beula_2017-07-19T00:59:32.221014
1,500,425,972.221014
86,199
pythondev
help
``` import concurrent.futures with concurrent.futures.ProcessPoolExecutor(max_workers=2) as pool: pool.submit(print, 'Hello World') ```
2017-07-19T01:00:09.227988
Beula
pythondev_help_Beula_2017-07-19T01:00:09.227988
1,500,426,009.227988
86,200
pythondev
help
(untested and from memory <@Katheryn> :point_up::skin-tone-4:)
2017-07-19T01:00:22.230647
Beula
pythondev_help_Beula_2017-07-19T01:00:22.230647
1,500,426,022.230647
86,201
pythondev
help
Sure, let me explore `futures`. So, I’ll be doing I/O with these forked processes. Reading from the web, suggestions are to keep workers equal to number of cores. Is that reasonable?
2017-07-19T01:01:16.240428
Katheryn
pythondev_help_Katheryn_2017-07-19T01:01:16.240428
1,500,426,076.240428
86,202