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pythondev
help
i think pyyaml is the defacto.
2017-07-26T14:50:23.247653
Johana
pythondev_help_Johana_2017-07-26T14:50:23.247653
1,501,080,623.247653
87,403
pythondev
help
just be careful the import is `yaml`
2017-07-26T14:51:24.283356
Ciera
pythondev_help_Ciera_2017-07-26T14:51:24.283356
1,501,080,684.283356
87,404
pythondev
help
got it.
2017-07-26T14:51:41.292671
Myong
pythondev_help_Myong_2017-07-26T14:51:41.292671
1,501,080,701.292671
87,405
pythondev
help
should I use the `- item` or `[item]` for a list?
2017-07-26T14:54:29.392128
Myong
pythondev_help_Myong_2017-07-26T14:54:29.392128
1,501,080,869.392128
87,406
pythondev
help
Personally I prefer `- item` but depend if you have a long list I guess
2017-07-26T14:55:48.438707
Ciera
pythondev_help_Ciera_2017-07-26T14:55:48.438707
1,501,080,948.438707
87,407
pythondev
help
okay wow this is insanely more simple
2017-07-26T14:57:33.500907
Myong
pythondev_help_Myong_2017-07-26T14:57:33.500907
1,501,081,053.500907
87,408
pythondev
help
is there a reason to maintain a globals file for any reason with the yaml
2017-07-26T14:58:56.550290
Myong
pythondev_help_Myong_2017-07-26T14:58:56.550290
1,501,081,136.55029
87,409
pythondev
help
depends what you want to be user configurable or not
2017-07-26T15:00:04.591113
Ciera
pythondev_help_Ciera_2017-07-26T15:00:04.591113
1,501,081,204.591113
87,410
pythondev
help
I think I'm gonna just leave the .yaml file for someone to add more items to if they want to configure it any more. I'm gonna use `tkinter` to make dropdowns to select an item from lists
2017-07-26T15:06:27.816048
Myong
pythondev_help_Myong_2017-07-26T15:06:27.816048
1,501,081,587.816048
87,411
pythondev
help
tkinter is alright!
2017-07-26T16:06:44.795802
Suellen
pythondev_help_Suellen_2017-07-26T16:06:44.795802
1,501,085,204.795802
87,412
pythondev
help
lots of people thing otherwise
2017-07-26T16:06:52.799893
Suellen
pythondev_help_Suellen_2017-07-26T16:06:52.799893
1,501,085,212.799893
87,413
pythondev
help
but it's got TTK for native widgets, pygubu for visual editing of your app...
2017-07-26T16:07:14.811883
Suellen
pythondev_help_Suellen_2017-07-26T16:07:14.811883
1,501,085,234.811883
87,414
pythondev
help
Hello all, I want to get value of b from the dictionary mentioned below cursor = {a: [{b: 'Oregon', c: 223, d: 35}], e: 118686L}
2017-07-26T16:46:01.082479
Susie
pythondev_help_Susie_2017-07-26T16:46:01.082479
1,501,087,561.082479
87,415
pythondev
help
cursor[a][0][b]?
2017-07-26T16:48:25.162646
Johana
pythondev_help_Johana_2017-07-26T16:48:25.162646
1,501,087,705.162646
87,416
pythondev
help
`ValueError: dictionary update sequence element #0 has length 1; 2 is required` Getting this issue currently while passing a parent class to a create a new child class. I would like to pass both the parent as well as a list to the class.
2017-07-26T16:53:45.337021
Myong
pythondev_help_Myong_2017-07-26T16:53:45.337021
1,501,088,025.337021
87,417
pythondev
help
can you provide a small code sample <@Myong> ?
2017-07-26T16:55:40.399918
Beula
pythondev_help_Beula_2017-07-26T16:55:40.399918
1,501,088,140.399918
87,418
pythondev
help
Yeah
2017-07-26T16:56:46.436092
Myong
pythondev_help_Myong_2017-07-26T16:56:46.436092
1,501,088,206.436092
87,419
pythondev
help
oh wait that's the wrong part
2017-07-26T16:57:40.466423
Myong
pythondev_help_Myong_2017-07-26T16:57:40.466423
1,501,088,260.466423
87,420
pythondev
help
one sec
2017-07-26T16:57:42.467316
Myong
pythondev_help_Myong_2017-07-26T16:57:42.467316
1,501,088,262.467316
87,421
pythondev
help
I was previously destroying root every time, but I'd like to just destroy the frame so it doesnt close out 4 times and open back up...
2017-07-26T16:58:46.502615
Myong
pythondev_help_Myong_2017-07-26T16:58:46.502615
1,501,088,326.502615
87,422
pythondev
help
and the settings one is a list
2017-07-26T16:59:32.527878
Myong
pythondev_help_Myong_2017-07-26T16:59:32.527878
1,501,088,372.527878
87,423
pythondev
help
well it's a dict of lists
2017-07-26T16:59:58.542423
Myong
pythondev_help_Myong_2017-07-26T16:59:58.542423
1,501,088,398.542423
87,424
pythondev
help
`settings['route']` is a list though as well as `settings['base_url']`
2017-07-26T17:00:10.549807
Myong
pythondev_help_Myong_2017-07-26T17:00:10.549807
1,501,088,410.549807
87,425
pythondev
help
I tried using `*args`
2017-07-26T17:00:57.576131
Myong
pythondev_help_Myong_2017-07-26T17:00:57.576131
1,501,088,457.576131
87,426
pythondev
help
I think your super calls are a bit weird, you probably want `super(Values, self).__init__(parent, choices)` or if your're on py3: `super().__init__(*args)`
2017-07-26T17:01:05.580143
Beula
pythondev_help_Beula_2017-07-26T17:01:05.580143
1,501,088,465.580143
87,427
pythondev
help
Gotcha, probably just looking at old code examples
2017-07-26T17:01:19.588113
Myong
pythondev_help_Myong_2017-07-26T17:01:19.588113
1,501,088,479.588113
87,428
pythondev
help
Not sure of your issue there though
2017-07-26T17:01:22.589392
Beula
pythondev_help_Beula_2017-07-26T17:01:22.589392
1,501,088,482.589392
87,429
pythondev
help
Yeah it's odd you could be right though
2017-07-26T17:01:34.595972
Myong
pythondev_help_Myong_2017-07-26T17:01:34.595972
1,501,088,494.595972
87,430
pythondev
help
I had super earlier actually it was working find
2017-07-26T17:01:43.600897
Myong
pythondev_help_Myong_2017-07-26T17:01:43.600897
1,501,088,503.600897
87,431
pythondev
help
fine now that I think about it
2017-07-26T17:01:48.603518
Myong
pythondev_help_Myong_2017-07-26T17:01:48.603518
1,501,088,508.603518
87,432
pythondev
help
I think it's how you're passing to the super though
2017-07-26T17:02:19.620221
Beula
pythondev_help_Beula_2017-07-26T17:02:19.620221
1,501,088,539.620221
87,433
pythondev
help
I think the signature is `Frame(master, ...options)` - so you may need to unpack your dict as options
2017-07-26T17:02:45.634353
Beula
pythondev_help_Beula_2017-07-26T17:02:45.634353
1,501,088,565.634353
87,434
pythondev
help
`super().__init__(parent, **options)`
2017-07-26T17:02:53.638630
Beula
pythondev_help_Beula_2017-07-26T17:02:53.638630
1,501,088,573.63863
87,435
pythondev
help
oh wait, I don't need to pass `self` to super... :facepalm:
2017-07-26T17:04:18.684192
Myong
pythondev_help_Myong_2017-07-26T17:04:18.684192
1,501,088,658.684192
87,436
pythondev
help
hmmm, still same issue
2017-07-26T17:05:37.725634
Myong
pythondev_help_Myong_2017-07-26T17:05:37.725634
1,501,088,737.725634
87,437
pythondev
help
turns out tkinter Frames object cant take in 3 arguments unless the 3rd is a dictionary
2017-07-26T17:07:25.781445
Myong
pythondev_help_Myong_2017-07-26T17:07:25.781445
1,501,088,845.781445
87,438
pythondev
help
I was trying to find the docs on the signature more, they are certainly lacking
2017-07-26T17:08:02.800067
Beula
pythondev_help_Beula_2017-07-26T17:08:02.800067
1,501,088,882.800067
87,439
pythondev
help
Yeah pretty abysmal tbh
2017-07-26T17:08:15.806796
Myong
pythondev_help_Myong_2017-07-26T17:08:15.806796
1,501,088,895.806796
87,440
pythondev
help
Nearly done though
2017-07-26T17:08:18.808504
Myong
pythondev_help_Myong_2017-07-26T17:08:18.808504
1,501,088,898.808504
87,441
pythondev
help
And another issue... How am I supposed to pass in anything to this class if it cant take more than one argument...
2017-07-26T17:12:09.921062
Myong
pythondev_help_Myong_2017-07-26T17:12:09.921062
1,501,089,129.921062
87,442
pythondev
help
What do you mean? Only the parent can't take more than one - your class can though
2017-07-26T17:15:16.010829
Beula
pythondev_help_Beula_2017-07-26T17:15:16.010829
1,501,089,316.010829
87,443
pythondev
help
are there anymore easter eggs in python than 'import this'?
2017-07-26T19:30:34.909485
Kari
pythondev_help_Kari_2017-07-26T19:30:34.909485
1,501,097,434.909485
87,444
pythondev
help
'import this' is the surest way to a guilt trip in Python
2017-07-26T19:31:17.921232
Levi
pythondev_help_Levi_2017-07-26T19:31:17.921232
1,501,097,477.921232
87,445
pythondev
help
lol
2017-07-26T19:31:32.925134
Kari
pythondev_help_Kari_2017-07-26T19:31:32.925134
1,501,097,492.925134
87,446
pythondev
help
there's `from __future__ import braces`
2017-07-26T19:34:35.973198
Marcie
pythondev_help_Marcie_2017-07-26T19:34:35.973198
1,501,097,675.973198
87,447
pythondev
help
and `import antigravity`
2017-07-26T19:34:49.976821
Marcie
pythondev_help_Marcie_2017-07-26T19:34:49.976821
1,501,097,689.976821
87,448
pythondev
help
`from stackoverflow import quicksort`
2017-07-26T19:36:14.998802
Levi
pythondev_help_Levi_2017-07-26T19:36:14.998802
1,501,097,774.998802
87,449
pythondev
help
^^^ best help advice you've ever seen in your entire life.
2017-07-26T19:36:41.005668
Levi
pythondev_help_Levi_2017-07-26T19:36:41.005668
1,501,097,801.005668
87,450
pythondev
help
lol xkcd one nice
2017-07-26T19:47:06.165790
Kari
pythondev_help_Kari_2017-07-26T19:47:06.165790
1,501,098,426.16579
87,451
pythondev
help
`import hello`
2017-07-26T19:55:53.299585
Beula
pythondev_help_Beula_2017-07-26T19:55:53.299585
1,501,098,953.299585
87,452
pythondev
help
I have a stupid question: I'm doing a tutorial on making command line apps with argparse. I'm most comfortable working in a Jupyter notebook, though - obviously I'll need to transfer it to a script eventually, but is there a way I could like simulate user input in a Jupyter cell instead of switching back and forth bet...
2017-07-26T21:28:05.509217
Chanel
pythondev_help_Chanel_2017-07-26T21:28:05.509217
1,501,104,485.509217
87,453
pythondev
help
<@Chanel> yup! by default `arg_parse()` just looks for the command line arguments from `sys.argv` but you can pass your own list of arguments to it
2017-07-26T21:31:10.547684
Marcie
pythondev_help_Marcie_2017-07-26T21:31:10.547684
1,501,104,670.547684
87,454
pythondev
help
Aha! Awesome, thanks! :slightly_smiling_face:
2017-07-26T21:31:42.554497
Chanel
pythondev_help_Chanel_2017-07-26T21:31:42.554497
1,501,104,702.554497
87,455
pythondev
help
i enjoy building cli apps with argparse but lately click has been my go to.
2017-07-26T22:23:03.167162
Johana
pythondev_help_Johana_2017-07-26T22:23:03.167162
1,501,107,783.167162
87,456
pythondev
help
click is super nice
2017-07-26T22:54:00.514937
Marcie
pythondev_help_Marcie_2017-07-26T22:54:00.514937
1,501,109,640.514937
87,457
pythondev
help
but i never use it unless i'm pulling in at least one other dependency
2017-07-26T22:54:22.519071
Marcie
pythondev_help_Marcie_2017-07-26T22:54:22.519071
1,501,109,662.519071
87,458
pythondev
help
You can always vendor it
2017-07-26T23:16:28.753617
Collette
pythondev_help_Collette_2017-07-26T23:16:28.753617
1,501,110,988.753617
87,459
pythondev
help
click is slick
2017-07-26T23:18:04.769436
Marilyn
pythondev_help_Marilyn_2017-07-26T23:18:04.769436
1,501,111,084.769436
87,460
pythondev
help
<@Collette> true true
2017-07-26T23:22:51.817048
Marcie
pythondev_help_Marcie_2017-07-26T23:22:51.817048
1,501,111,371.817048
87,461
pythondev
help
Hello, `HTTP GET` is giving `400` on one machine but works perfectly fine (`200`) on other machine for the same URL. Any ideas why?
2017-07-27T01:19:16.983943
Katheryn
pythondev_help_Katheryn_2017-07-27T01:19:16.983943
1,501,118,356.983943
87,462
pythondev
help
machine 1 ``` &gt;&gt;&gt; import requests &gt;&gt;&gt; requests.get(url) &lt;Response [400]&gt; ``` machine 2 ``` &gt;&gt;&gt; import requests &gt;&gt;&gt; requests.get(url) &lt;Response [200]&gt; ```
2017-07-27T01:20:42.998120
Katheryn
pythondev_help_Katheryn_2017-07-27T01:20:42.998120
1,501,118,442.99812
87,463
pythondev
help
Both use the same version of `requests`
2017-07-27T01:21:24.005370
Katheryn
pythondev_help_Katheryn_2017-07-27T01:21:24.005370
1,501,118,484.00537
87,464
pythondev
help
is there anything in the returning body of your 400?
2017-07-27T01:27:14.061455
Marcie
pythondev_help_Marcie_2017-07-27T01:27:14.061455
1,501,118,834.061455
87,465
pythondev
help
Hi all, I want to write a program to get the MySQL status through the command line. E.g The command what I am doing is `msqladmin -u username -p password status` (there is no space between -p and password.) But I don't want to provide password through the command line. But give the input as password to the command lin...
2017-07-27T01:29:55.087716
Delisa
pythondev_help_Delisa_2017-07-27T01:29:55.087716
1,501,118,995.087716
87,466
pythondev
help
oh, thanks <@Marcie> , just checked the returned `text` from the request. my machine’s IP is blacklisted, oops
2017-07-27T01:29:57.088089
Katheryn
pythondev_help_Katheryn_2017-07-27T01:29:57.088089
1,501,118,997.088089
87,467
pythondev
help
that'd do it!
2017-07-27T01:31:41.106684
Marcie
pythondev_help_Marcie_2017-07-27T01:31:41.106684
1,501,119,101.106684
87,468
pythondev
help
<@Delisa> technically `subprocess.Popen` has a `communicate` method to do this
2017-07-27T01:43:35.228448
Marcie
pythondev_help_Marcie_2017-07-27T01:43:35.228448
1,501,119,815.228448
87,469
pythondev
help
but after 10 years of python i still can never get any subprocess thing to handle input properly and i hate it
2017-07-27T01:43:52.231263
Marcie
pythondev_help_Marcie_2017-07-27T01:43:52.231263
1,501,119,832.231263
87,470
pythondev
help
ooh cool i found a handy library called `sh` that isn't awful
2017-07-27T01:55:45.357365
Marcie
pythondev_help_Marcie_2017-07-27T01:55:45.357365
1,501,120,545.357365
87,471
pythondev
help
<@Delisa> you can use `sh` to easily get this result: ```import sh result = sh.mysqladmin('-h', '127.0.0.1', '-u', 'root', '-p', 'status', _in='password') print(result.stdout)```
2017-07-27T01:56:09.361996
Marcie
pythondev_help_Marcie_2017-07-27T01:56:09.361996
1,501,120,569.361996
87,472
pythondev
help
is it just a subprocess with some helpers ?
2017-07-27T01:59:26.398549
Ciera
pythondev_help_Ciera_2017-07-27T01:59:26.398549
1,501,120,766.398549
87,473
pythondev
help
its like subprocess for humans
2017-07-27T02:02:15.434297
Marcie
pythondev_help_Marcie_2017-07-27T02:02:15.434297
1,501,120,935.434297
87,474
pythondev
help
from the documentation, stuff like this: ```from subprocess import Popen, PIPE, STDOUT mysql_check = Popen(['mysqladmin', '-h', '127.0.0.1', '-u', 'root', '-p', 'status'], stdout=PIPE, stdin=PIPE, stderr=STDOUT) out, err = mysql_check.communicate(input=b'password') print(out)```
2017-07-27T02:06:29.483829
Marcie
pythondev_help_Marcie_2017-07-27T02:06:29.483829
1,501,121,189.483829
87,475
pythondev
help
should work, but never does
2017-07-27T02:06:34.484841
Marcie
pythondev_help_Marcie_2017-07-27T02:06:34.484841
1,501,121,194.484841
87,476
pythondev
help
yeah i'm looking through the doc
2017-07-27T02:07:02.490414
Ciera
pythondev_help_Ciera_2017-07-27T02:07:02.490414
1,501,121,222.490414
87,477
pythondev
help
seems nice
2017-07-27T02:07:06.491192
Ciera
pythondev_help_Ciera_2017-07-27T02:07:06.491192
1,501,121,226.491192
87,478
pythondev
help
<@Marcie> I tried it already. But it's asking for password.
2017-07-27T02:32:35.813367
Delisa
pythondev_help_Delisa_2017-07-27T02:32:35.813367
1,501,122,755.813367
87,479
pythondev
help
<@Delisa> yeah i couldn't get the `subprocess.Popen` version working without asking for a password either
2017-07-27T02:33:22.824178
Marcie
pythondev_help_Marcie_2017-07-27T02:33:22.824178
1,501,122,802.824178
87,480
pythondev
help
the `sh` version works though
2017-07-27T02:33:27.825325
Marcie
pythondev_help_Marcie_2017-07-27T02:33:27.825325
1,501,122,807.825325
87,481
pythondev
help
<@Marcie> Sorry subprocess is not working, But sh is working fine.
2017-07-27T02:34:18.836802
Delisa
pythondev_help_Delisa_2017-07-27T02:34:18.836802
1,501,122,858.836802
87,482
pythondev
help
Correct. But documentation saying like that subprocess will work.
2017-07-27T02:35:18.850538
Delisa
pythondev_help_Delisa_2017-07-27T02:35:18.850538
1,501,122,918.850538
87,483
pythondev
help
<@Marcie> Thank you. One problem is that will work for linux versions only. I want to work it for windows also.
2017-07-27T02:41:01.927819
Delisa
pythondev_help_Delisa_2017-07-27T02:41:01.927819
1,501,123,261.927819
87,484
pythondev
help
Hey guys, working in tkinter and having an issue with the Frames I am instantiating are going in the wrong order. Maybe it's something stupid, but I'm not too sure.
2017-07-27T09:31:50.581811
Myong
pythondev_help_Myong_2017-07-27T09:31:50.581811
1,501,147,910.581811
87,485
pythondev
help
I need to attach a command to a button in tkinter, and it has to be able to attach to another widget/Frame which does not yet exist. So without using `lambda` I get an error because the key does not exist within the dictionary
2017-07-27T11:09:29.799678
Myong
pythondev_help_Myong_2017-07-27T11:09:29.799678
1,501,153,769.799678
87,486
pythondev
help
But I also need to run more than one single expression
2017-07-27T11:09:41.807144
Myong
pythondev_help_Myong_2017-07-27T11:09:41.807144
1,501,153,781.807144
87,487
pythondev
help
How can I reference something that does not exist?
2017-07-27T11:09:51.813842
Myong
pythondev_help_Myong_2017-07-27T11:09:51.813842
1,501,153,791.813842
87,488
pythondev
help
It sucks because it works with `command=lambda: ` but with a `command=func` which I sort of need because I need to grab some data from the fields when the button is clicked.
2017-07-27T11:31:17.671244
Myong
pythondev_help_Myong_2017-07-27T11:31:17.671244
1,501,155,077.671244
87,489
pythondev
help
Look at `functools.partial`
2017-07-27T11:32:11.707725
Beula
pythondev_help_Beula_2017-07-27T11:32:11.707725
1,501,155,131.707725
87,490
pythondev
help
You can make a partially applied function and delay the execution
2017-07-27T11:32:33.723553
Beula
pythondev_help_Beula_2017-07-27T11:32:33.723553
1,501,155,153.723553
87,491
pythondev
help
Is the function invoked right away though? Either one seems like it should fail
2017-07-27T11:33:14.750497
Beula
pythondev_help_Beula_2017-07-27T11:33:14.750497
1,501,155,194.750497
87,492
pythondev
help
Well here's what happens
2017-07-27T11:33:28.760751
Myong
pythondev_help_Myong_2017-07-27T11:33:28.760751
1,501,155,208.760751
87,493
pythondev
help
So I have a main root for my application
2017-07-27T11:33:34.764928
Myong
pythondev_help_Myong_2017-07-27T11:33:34.764928
1,501,155,214.764928
87,494
pythondev
help
&gt; It sucks because it works with `command=lambda: ` but with a `command=func` which I sort of need because I need to grab some data from the fields when the button is clicked.
2017-07-27T11:33:48.774151
Suellen
pythondev_help_Suellen_2017-07-27T11:33:48.774151
1,501,155,228.774151
87,495
pythondev
help
and I have 3 classes, one for each different "page" which are all `Tk.Frame` objects
2017-07-27T11:33:51.776292
Myong
pythondev_help_Myong_2017-07-27T11:33:51.776292
1,501,155,231.776292
87,496
pythondev
help
`lambda: func(button1.text, button2.text)`?
2017-07-27T11:34:04.785048
Suellen
pythondev_help_Suellen_2017-07-27T11:34:04.785048
1,501,155,244.785048
87,497
pythondev
help
Now in order to show the next frame after a submit button I have to have the next Frame available and already initialized. However in order to initialize the Frame which I want to show I have to also create that function that runs on click which requires the next Frame to also be initializied, but it hasn't been initia...
2017-07-27T11:35:31.842272
Myong
pythondev_help_Myong_2017-07-27T11:35:31.842272
1,501,155,331.842272
87,498
pythondev
help
Slightly confusing I will show code
2017-07-27T11:35:37.845978
Myong
pythondev_help_Myong_2017-07-27T11:35:37.845978
1,501,155,337.845978
87,499
pythondev
help
wait, lambdas "execute" when you access them
2017-07-27T11:35:58.860346
Suellen
pythondev_help_Suellen_2017-07-27T11:35:58.860346
1,501,155,358.860346
87,500
pythondev
help
i.e. `lambda: func(x)` - `func` won't be called until you click the button
2017-07-27T11:36:27.879796
Suellen
pythondev_help_Suellen_2017-07-27T11:36:27.879796
1,501,155,387.879796
87,501
pythondev
help
There is basically a `dict` with `Frame: Frame obj`
2017-07-27T11:36:38.886822
Myong
pythondev_help_Myong_2017-07-27T11:36:38.886822
1,501,155,398.886822
87,502