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pythondev | help | <@Kenda> Hackerrank | 2017-07-08T09:11:43.139917 | Suellen | pythondev_help_Suellen_2017-07-08T09:11:43.139917 | 1,499,505,103.139917 | 84,403 |
pythondev | help | <@Suellen> Thanks, never seen that site before. | 2017-07-08T09:21:23.181171 | Kenda | pythondev_help_Kenda_2017-07-08T09:21:23.181171 | 1,499,505,683.181171 | 84,404 |
pythondev | help | <@Kenda> They have a large set of Python challenges, from very basic stuff to XML parsing and working with big datasets.
<https://www.hackerrank.com/domains/python/py-introduction> | 2017-07-08T09:23:14.188876 | Suellen | pythondev_help_Suellen_2017-07-08T09:23:14.188876 | 1,499,505,794.188876 | 84,405 |
pythondev | help | Hi peeps. I need some advice on architecture. I have an ios app that captures videos and saves them on firebase. Now I want to build a remote pipeline for video processing in real-time. The pipeline needs to send back to the app some texts. | 2017-07-08T09:36:35.249591 | Lamont | pythondev_help_Lamont_2017-07-08T09:36:35.249591 | 1,499,506,595.249591 | 84,406 |
pythondev | help | What protocol would you use? | 2017-07-08T09:36:50.250584 | Lamont | pythondev_help_Lamont_2017-07-08T09:36:50.250584 | 1,499,506,610.250584 | 84,407 |
pythondev | help | <@Suellen> this is what I was looking for this should keep me occupied.
Thanks | 2017-07-08T09:57:23.341666 | Kenda | pythondev_help_Kenda_2017-07-08T09:57:23.341666 | 1,499,507,843.341666 | 84,408 |
pythondev | help | I am setting up a new machine for dev. I was about to go fix my "no such file or directory: /usr/local/bin/virtualenvwrapper.sh" error, but paused to think about whether I should still be using virtualenvwrapper. I'm doing Python 2.7 and 3.5 dev. Is there anything better these days? How should I be managing my environments as a "modern" Python developer? | 2017-07-08T11:04:22.683202 | Kyoko | pythondev_help_Kyoko_2017-07-08T11:04:22.683202 | 1,499,511,862.683202 | 84,409 |
pythondev | help | <@Kyoko> I'd recommend pyenv | 2017-07-08T12:18:31.076360 | Suellen | pythondev_help_Suellen_2017-07-08T12:18:31.076360 | 1,499,516,311.07636 | 84,410 |
pythondev | help | you can install and use pypy, py27, py34, py35 and py36 all at the same time | 2017-07-08T12:19:59.084685 | Suellen | pythondev_help_Suellen_2017-07-08T12:19:59.084685 | 1,499,516,399.084685 | 84,411 |
pythondev | help | need a virtualenv? `pyenv virtualenv 3.5.2 myproject-3.5.2` | 2017-07-08T12:20:27.087563 | Suellen | pythondev_help_Suellen_2017-07-08T12:20:27.087563 | 1,499,516,427.087563 | 84,412 |
pythondev | help | Thanks <@Suellen>. I'll check it out | 2017-07-08T12:42:23.202417 | Kyoko | pythondev_help_Kyoko_2017-07-08T12:42:23.202417 | 1,499,517,743.202417 | 84,413 |
pythondev | help | Hi there, i need to find a package or a solution for log http call and retry failed call with an GUI or website. Anyone got some got lib or package ? | 2017-07-08T12:45:06.216813 | Loise | pythondev_help_Loise_2017-07-08T12:45:06.216813 | 1,499,517,906.216813 | 84,414 |
pythondev | help | <@Loise> Can the requests library do what you want? There are some retry examples in <https://stackoverflow.com/questions/15431044/can-i-set-max-retries-for-requests-request> | 2017-07-08T13:07:18.332708 | Kyoko | pythondev_help_Kyoko_2017-07-08T13:07:18.332708 | 1,499,519,238.332708 | 84,415 |
pythondev | help | Yes it’s good start but i want to log failed call (with http code error) for edit post params in a gui or web app and resend request. | 2017-07-08T13:10:56.352258 | Loise | pythondev_help_Loise_2017-07-08T13:10:56.352258 | 1,499,519,456.352258 | 84,416 |
pythondev | help | maybe `logging` will do what you want?
something like:
```
import logging
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger(__name__)
```
Then under your requests `response` object do something like
```
logger.debug('http status: {}'.format(response.status))
``` | 2017-07-08T13:18:59.396253 | Minerva | pythondev_help_Minerva_2017-07-08T13:18:59.396253 | 1,499,519,939.396253 | 84,417 |
pythondev | help | <@Beula> Do you know why sometimes they dont get credited even though they were sent? not a big deal just curious - there were a couple that I "received" but last I checked they never got tallied | 2017-07-08T18:35:50.887539 | Martha | pythondev_help_Martha_2017-07-08T18:35:50.887539 | 1,499,538,950.887539 | 84,418 |
pythondev | help | <@Martha> it only works in public channels, if they don't send you may need to `/invite <@Lenny>` | 2017-07-08T18:38:41.898120 | Beula | pythondev_help_Beula_2017-07-08T18:38:41.898120 | 1,499,539,121.89812 | 84,419 |
pythondev | help | cool thanks | 2017-07-08T18:39:13.900355 | Martha | pythondev_help_Martha_2017-07-08T18:39:13.900355 | 1,499,539,153.900355 | 84,420 |
pythondev | help | Getting this annoying error — requirements are satisfied, chromedriver in the right place, this error comes upon launching a chrome window | 2017-07-09T13:29:09.979241 | Christina | pythondev_help_Christina_2017-07-09T13:29:09.979241 | 1,499,606,949.979241 | 84,421 |
pythondev | help | it implies there's a problem with the server, but it could also just be that the package doesn't handle that situation properly. It's unlikely to be your fault | 2017-07-09T13:37:32.021602 | Gabriele | pythondev_help_Gabriele_2017-07-09T13:37:32.021602 | 1,499,607,452.021602 | 84,422 |
pythondev | help | <@Gabriele> how can I fix it? | 2017-07-09T13:49:16.078388 | Christina | pythondev_help_Christina_2017-07-09T13:49:16.078388 | 1,499,608,156.078388 | 84,423 |
pythondev | help | That depends on what you mean by fix. If the server is broken and you don't control the server, it's unfixable. If the package just doesn't understand something the server is doing, it's probably possible to patch the package, but that would probably be a job for the package maintainer | 2017-07-09T13:53:15.098040 | Gabriele | pythondev_help_Gabriele_2017-07-09T13:53:15.098040 | 1,499,608,395.09804 | 84,424 |
pythondev | help | the reason being is `str(None)` results in `'None'`, which is a string | 2017-07-09T18:02:53.331300 | Meg | pythondev_help_Meg_2017-07-09T18:02:53.331300 | 1,499,623,373.3313 | 84,425 |
pythondev | help | open up a python shell | 2017-07-09T18:03:11.332737 | Meg | pythondev_help_Meg_2017-07-09T18:03:11.332737 | 1,499,623,391.332737 | 84,426 |
pythondev | help | enter in `str(None)` | 2017-07-09T18:03:21.333597 | Meg | pythondev_help_Meg_2017-07-09T18:03:21.333597 | 1,499,623,401.333597 | 84,427 |
pythondev | help | ```In [1]: str(None)
Out[1]: 'None'``` | 2017-07-09T18:03:32.334471 | Meg | pythondev_help_Meg_2017-07-09T18:03:32.334471 | 1,499,623,412.334471 | 84,428 |
pythondev | help | anyone know how to get ids from transmission using their api? | 2017-07-09T18:09:22.363026 | Yu | pythondev_help_Yu_2017-07-09T18:09:22.363026 | 1,499,623,762.363026 | 84,429 |
pythondev | help | <http://transmissionrpc.readthedocs.io/en/release-0.7/reference/transmissionrpc.html#transmissionrpc.Client.get_files> | 2017-07-09T18:09:40.364433 | Yu | pythondev_help_Yu_2017-07-09T18:09:40.364433 | 1,499,623,780.364433 | 84,430 |
pythondev | help | <@Meg> Thanks for reply! Yeah, but there is function which does not filter it: | 2017-07-09T18:15:20.392020 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:15:20.392020 | 1,499,624,120.39202 | 84,431 |
pythondev | help | <@Hyacinth> instead of screenshots, pleas copy and paste the code. You can paste code w/ "+" button to left of message area. | 2017-07-09T18:21:03.418969 | Deedee | pythondev_help_Deedee_2017-07-09T18:21:03.418969 | 1,499,624,463.418969 | 84,432 |
pythondev | help | or use code formatting | 2017-07-09T18:21:39.421841 | Meg | pythondev_help_Meg_2017-07-09T18:21:39.421841 | 1,499,624,499.421841 | 84,433 |
pythondev | help | <https://get.slack.help/hc/en-us/articles/202288908-Format-your-messages#code-blocks> | 2017-07-09T18:21:40.421899 | Meg | pythondev_help_Meg_2017-07-09T18:21:40.421899 | 1,499,624,500.421899 | 84,434 |
pythondev | help | so the reason why that function is not working is because you're using `and` for everything | 2017-07-09T18:22:01.423503 | Meg | pythondev_help_Meg_2017-07-09T18:22:01.423503 | 1,499,624,521.423503 | 84,435 |
pythondev | help | there's no way a variable can be `''` and `' '` at the same time | 2017-07-09T18:22:29.425678 | Meg | pythondev_help_Meg_2017-07-09T18:22:29.425678 | 1,499,624,549.425678 | 84,436 |
pythondev | help | so, for you, the best thing would be to break it out into an if-else conditional test | 2017-07-09T18:22:54.427550 | Meg | pythondev_help_Meg_2017-07-09T18:22:54.427550 | 1,499,624,574.42755 | 84,437 |
pythondev | help | Well, it's look like my brain stopped working :smile: I'm trying to fix it now... | 2017-07-09T18:27:34.449816 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:27:34.449816 | 1,499,624,854.449816 | 84,438 |
pythondev | help | how firm is the requirement that a list test include a sub-list? | 2017-07-09T18:27:54.451434 | Meg | pythondev_help_Meg_2017-07-09T18:27:54.451434 | 1,499,624,874.451434 | 84,439 |
pythondev | help | yeah | 2017-07-09T18:28:07.452461 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:28:07.452461 | 1,499,624,887.452461 | 84,440 |
pythondev | help | eg `test_items = [['None'], '', ' ', 'item']`? | 2017-07-09T18:28:22.453645 | Meg | pythondev_help_Meg_2017-07-09T18:28:22.453645 | 1,499,624,902.453645 | 84,441 |
pythondev | help | Right. In fact, it's looks like `list = [ [item,item1,item3], item, [item4,item5], [None] ] ` | 2017-07-09T18:29:30.458780 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:29:30.458780 | 1,499,624,970.45878 | 84,442 |
pythondev | help | So i need to check when there is no value. | 2017-07-09T18:29:46.460227 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:29:46.460227 | 1,499,624,986.460227 | 84,443 |
pythondev | help | and definition of no value is an empty string | 2017-07-09T18:30:05.461634 | Meg | pythondev_help_Meg_2017-07-09T18:30:05.461634 | 1,499,625,005.461634 | 84,444 |
pythondev | help | or a string with just spaces | 2017-07-09T18:30:12.462264 | Meg | pythondev_help_Meg_2017-07-09T18:30:12.462264 | 1,499,625,012.462264 | 84,445 |
pythondev | help | or an item of type `None` | 2017-07-09T18:30:22.463073 | Meg | pythondev_help_Meg_2017-07-09T18:30:22.463073 | 1,499,625,022.463073 | 84,446 |
pythondev | help | correct? | 2017-07-09T18:30:23.463222 | Meg | pythondev_help_Meg_2017-07-09T18:30:23.463222 | 1,499,625,023.463222 | 84,447 |
pythondev | help | `not val` satisfies `None` and `""`
the other two are strings so can be matched like `val not in (' ', 'None')` | 2017-07-09T18:36:17.490471 | Deedee | pythondev_help_Deedee_2017-07-09T18:36:17.490471 | 1,499,625,377.490471 | 84,448 |
pythondev | help | ```
is_empty([None]): False
is_empty(): False
is_empty(None): False
is_empty(['None']): False
``` | 2017-07-09T18:37:13.494669 | Deedee | pythondev_help_Deedee_2017-07-09T18:37:13.494669 | 1,499,625,433.494669 | 84,449 |
pythondev | help | Thank you! Unfortunately, it doesn't work :disappointed: | 2017-07-09T18:37:33.496409 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:37:33.496409 | 1,499,625,453.496409 | 84,450 |
pythondev | help | wait.. so in your code snipet, it's supposed to return F, T, T, F? | 2017-07-09T18:38:37.501155 | Deedee | pythondev_help_Deedee_2017-07-09T18:38:37.501155 | 1,499,625,517.501155 | 84,451 |
pythondev | help | I tried to add valid ones. | 2017-07-09T18:39:04.503423 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:39:04.503423 | 1,499,625,544.503423 | 84,452 |
pythondev | help | I'm confused also :smile: | 2017-07-09T18:39:16.504303 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:39:16.504303 | 1,499,625,556.504303 | 84,453 |
pythondev | help | All day working at one task, and finally done 90%, but this thing get me mad :smile: | 2017-07-09T18:39:55.507330 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T18:39:55.507330 | 1,499,625,595.50733 | 84,454 |
pythondev | help | haven't forgotten about you, milo. | 2017-07-09T18:54:19.575334 | Deedee | pythondev_help_Deedee_2017-07-09T18:54:19.575334 | 1,499,626,459.575334 | 84,455 |
pythondev | help | I think I'm going to get banned for this but the problem is that it needs some way of determining what is being passed (string, or list) | 2017-07-09T19:21:36.717293 | Deedee | pythondev_help_Deedee_2017-07-09T19:21:36.717293 | 1,499,628,096.717293 | 84,456 |
pythondev | help | so if list, and first element exists and that first element is 'None', then it is empty | 2017-07-09T19:22:25.721557 | Deedee | pythondev_help_Deedee_2017-07-09T19:22:25.721557 | 1,499,628,145.721557 | 84,457 |
pythondev | help | also, if val does not exist (None or empty), it is also True (is_empty) | 2017-07-09T19:22:59.724368 | Deedee | pythondev_help_Deedee_2017-07-09T19:22:59.724368 | 1,499,628,179.724368 | 84,458 |
pythondev | help | ```
is_empty([None]): True
is_empty(): True
is_empty(None): True
is_empty(['None']): True
is_empty(1): False
``` | 2017-07-09T19:23:12.725619 | Deedee | pythondev_help_Deedee_2017-07-09T19:23:12.725619 | 1,499,628,192.725619 | 84,459 |
pythondev | help | Оh, man! Thank you soo much! I hope you live near me, so i can buy you a beer or something!! Thanks! | 2017-07-09T19:29:18.758755 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T19:29:18.758755 | 1,499,628,558.758755 | 84,460 |
pythondev | help | <@Deedee> Please, don't ban him, ban me, i'm a noob :smile: | 2017-07-09T19:29:47.761626 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T19:29:47.761626 | 1,499,628,587.761626 | 84,461 |
pythondev | help | hey, what about `" "` or `[" "]`? <-- spaces | 2017-07-09T19:38:31.810419 | Deedee | pythondev_help_Deedee_2017-07-09T19:38:31.810419 | 1,499,629,111.810419 | 84,462 |
pythondev | help | As for the alcoholic refreshment, I'm near an airport. Just tell me where to go. :laughing: | 2017-07-09T19:39:14.814243 | Deedee | pythondev_help_Deedee_2017-07-09T19:39:14.814243 | 1,499,629,154.814243 | 84,463 |
pythondev | help | Eheheheh :smile: Come to Serbia dude! :smile:
I will add that option, don't worry :slightly_smiling_face: I was in trouble to determine is list or what :slightly_smiling_face: | 2017-07-09T19:41:25.826574 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T19:41:25.826574 | 1,499,629,285.826574 | 84,464 |
pythondev | help | packing bags yo | 2017-07-09T19:42:54.834572 | Deedee | pythondev_help_Deedee_2017-07-09T19:42:54.834572 | 1,499,629,374.834572 | 84,465 |
pythondev | help | <@Deedee> See ya mate!! | 2017-07-09T19:47:50.862233 | Hyacinth | pythondev_help_Hyacinth_2017-07-09T19:47:50.862233 | 1,499,629,670.862233 | 84,466 |
pythondev | help | Hi all.
Can't deal with pandas.
I have six columns 1,2,3,4,5,6
I need to merge into one on 1 and 4, 2 and 5, 3 and 6
How to do it - I do not understand.
```first_column = [df["1"], df["4"]]
second_column = [df["2"], df["5"]]
third_column = [df["3"], df["6"]]
result = pd.concat(first_column, second_column, third_column)```
not working.
Used `append` - did not help. | 2017-07-10T05:22:51.556134 | Georgeann | pythondev_help_Georgeann_2017-07-10T05:22:51.556134 | 1,499,664,171.556134 | 84,467 |
pythondev | help | `pd.concat([first_column, second_column, third_column])` perhaps ? | 2017-07-10T05:26:44.643938 | Carri | pythondev_help_Carri_2017-07-10T05:26:44.643938 | 1,499,664,404.643938 | 84,468 |
pythondev | help | oops, it looks a bit strange at the end | 2017-07-10T05:32:25.774946 | Suellen | pythondev_help_Suellen_2017-07-10T05:32:25.774946 | 1,499,664,745.774946 | 84,469 |
pythondev | help | but that's not the point :stuck_out_tongue: | 2017-07-10T05:32:34.778649 | Suellen | pythondev_help_Suellen_2017-07-10T05:32:34.778649 | 1,499,664,754.778649 | 84,470 |
pythondev | help | Thank you very much. | 2017-07-10T05:34:07.813850 | Georgeann | pythondev_help_Georgeann_2017-07-10T05:34:07.813850 | 1,499,664,847.81385 | 84,471 |
pythondev | help | has anyone worked with `gspread` to retrieve and write data to google spreadsheets? getting data from the spreadsheet works totally fine but i am having trouble writing to it. followed the documentation. maybe someone has had similar issues and i am missing something | 2017-07-10T10:44:08.556739 | Aimee | pythondev_help_Aimee_2017-07-10T10:44:08.556739 | 1,499,683,448.556739 | 84,472 |
pythondev | help | Anyone here familiar with SVN? | 2017-07-10T12:16:43.115913 | Myong | pythondev_help_Myong_2017-07-10T12:16:43.115913 | 1,499,689,003.115913 | 84,473 |
pythondev | help | The version control software? | 2017-07-10T12:18:29.178200 | Gabriele | pythondev_help_Gabriele_2017-07-10T12:18:29.178200 | 1,499,689,109.1782 | 84,474 |
pythondev | help | Yeah. | 2017-07-10T12:19:36.218014 | Myong | pythondev_help_Myong_2017-07-10T12:19:36.218014 | 1,499,689,176.218014 | 84,475 |
pythondev | help | Oh the joys of not being able to use Git | 2017-07-10T12:19:58.230712 | Myong | pythondev_help_Myong_2017-07-10T12:19:58.230712 | 1,499,689,198.230712 | 84,476 |
pythondev | help | I spent several years with it. What's the problem? | 2017-07-10T12:20:27.247166 | Gabriele | pythondev_help_Gabriele_2017-07-10T12:20:27.247166 | 1,499,689,227.247166 | 84,477 |
pythondev | help | Got a huge code base of multiple versions of a project and I needed to basically just get the newest versions. It seems that something happened to my local directory so it may or not be updating and checking out everything from the server | 2017-07-10T12:22:19.313007 | Myong | pythondev_help_Myong_2017-07-10T12:22:19.313007 | 1,499,689,339.313007 | 84,478 |
pythondev | help | But it seems like a common issue is a `forcibly closed connection` also `truncated http response` and `hash mismatch` | 2017-07-10T12:22:48.330786 | Myong | pythondev_help_Myong_2017-07-10T12:22:48.330786 | 1,499,689,368.330786 | 84,479 |
pythondev | help | ugh... sounds weird. Are you pulling from an HTTP repository then? | 2017-07-10T12:23:35.357903 | Gabriele | pythondev_help_Gabriele_2017-07-10T12:23:35.357903 | 1,499,689,415.357903 | 84,480 |
pythondev | help | The hash mismatch problem seems fixed by going to the local directory where the issue occurred and running `svn update --set-depth empty` then `svn update --set-depth infinity` | 2017-07-10T12:23:37.359148 | Myong | pythondev_help_Myong_2017-07-10T12:23:37.359148 | 1,499,689,417.359148 | 84,481 |
pythondev | help | <@Gabriele> yes | 2017-07-10T12:24:50.402623 | Myong | pythondev_help_Myong_2017-07-10T12:24:50.402623 | 1,499,689,490.402623 | 84,482 |
pythondev | help | It's a outside hosted server | 2017-07-10T12:25:04.410670 | Myong | pythondev_help_Myong_2017-07-10T12:25:04.410670 | 1,499,689,504.41067 | 84,483 |
pythondev | help | outside of our network that is | 2017-07-10T12:25:10.413692 | Myong | pythondev_help_Myong_2017-07-10T12:25:10.413692 | 1,499,689,510.413692 | 84,484 |
pythondev | help | Also occasionally run into hanging on update. I use the CLI cause the GUI is just way too slow having to cleanup due to locked repo. | 2017-07-10T12:25:48.436327 | Myong | pythondev_help_Myong_2017-07-10T12:25:48.436327 | 1,499,689,548.436327 | 84,485 |
pythondev | help | Where in the console it will just sit for a while | 2017-07-10T12:26:02.445113 | Myong | pythondev_help_Myong_2017-07-10T12:26:02.445113 | 1,499,689,562.445113 | 84,486 |
pythondev | help | and eventually I have to `ctrl-c` and then `svn cleanup` and `svn update` | 2017-07-10T12:26:20.455921 | Myong | pythondev_help_Myong_2017-07-10T12:26:20.455921 | 1,499,689,580.455921 | 84,487 |
pythondev | help | It probably wouldn't be such a huge PITA, but it's a massive repo | 2017-07-10T12:26:46.471426 | Myong | pythondev_help_Myong_2017-07-10T12:26:46.471426 | 1,499,689,606.471426 | 84,488 |
pythondev | help | yeah... sorry that I probably can't help, because I've never had that sort of problem with it | 2017-07-10T12:29:03.552053 | Gabriele | pythondev_help_Gabriele_2017-07-10T12:29:03.552053 | 1,499,689,743.552053 | 84,489 |
pythondev | help | No problem, thanks anyways | 2017-07-10T12:30:24.600016 | Myong | pythondev_help_Myong_2017-07-10T12:30:24.600016 | 1,499,689,824.600016 | 84,490 |
pythondev | help | Guys, anyone worked with docker? | 2017-07-10T15:29:43.674811 | Bella | pythondev_help_Bella_2017-07-10T15:29:43.674811 | 1,499,700,583.674811 | 84,491 |
pythondev | help | lots of us have <@Bella> | 2017-07-10T15:34:18.821631 | Signe | pythondev_help_Signe_2017-07-10T15:34:18.821631 | 1,499,700,858.821631 | 84,492 |
pythondev | help | Could you help me? I can’t connect mysql image with my python image;( | 2017-07-10T15:47:03.218403 | Bella | pythondev_help_Bella_2017-07-10T15:47:03.218403 | 1,499,701,623.218403 | 84,493 |
pythondev | help | I presume you are using compose? | 2017-07-10T15:47:33.234834 | Beula | pythondev_help_Beula_2017-07-10T15:47:33.234834 | 1,499,701,653.234834 | 84,494 |
pythondev | help | Just post your question :smile: | 2017-07-10T15:47:38.237346 | Beula | pythondev_help_Beula_2017-07-10T15:47:38.237346 | 1,499,701,658.237346 | 84,495 |
pythondev | help | one moment;) | 2017-07-10T15:47:51.243994 | Bella | pythondev_help_Bella_2017-07-10T15:47:51.243994 | 1,499,701,671.243994 | 84,496 |
pythondev | help | >I presume you are using compose?
no:slightly_smiling_face: | 2017-07-10T15:48:03.250309 | Bella | pythondev_help_Bella_2017-07-10T15:48:03.250309 | 1,499,701,683.250309 | 84,497 |
pythondev | help | first I running, MySQL image
```
docker run --name my-db -e MYSQL_ROOT_PASSWORD=t123 mysql
```
then I build the image for the python app
```
docker build --rm -t myapp:dev -f Dockerfile .
```
Dockerfile body
```
FROM python:2.7
RUN apt-get update && apt-get install -y python-dev
ENV DEBIAN_FRONTEND noninteractive
RUN echo "en_US.UTF-8 UTF-8" > /etc/locale.gen && locale-gen
ENV PYTHONPATH /app
RUN mkdir app
WORKDIR /app/
# Ensure that Python outputs everything that's printed inside
# the application rather than buffering it.
ENV PYTHONUNBUFFERED 1
# Defaults to PIP
ENV PIP_NO_CACHE_DIR off
ENV PIP_DISABLE_PIP_VERSION_CHECK on
ENTRYPOINT [ "/bin/bash" ]
```
then I running my app image
```
docker run --name=test-app -p 8000:8000 -it -v $PWD:/app --link my-db --env-file=.env myapp:dev
```
and tried to run flask app in the docker container, and got error
```
Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'
``` | 2017-07-10T16:04:06.768365 | Bella | pythondev_help_Bella_2017-07-10T16:04:06.768365 | 1,499,702,646.768365 | 84,498 |
pythondev | help | Spend a lot of time, and can’t find solution:disappointed: | 2017-07-10T16:05:08.801346 | Bella | pythondev_help_Bella_2017-07-10T16:05:08.801346 | 1,499,702,708.801346 | 84,499 |
pythondev | help | Looks like you are trying to access the MySQL server through the socket, I think you need to set it to use the port and the hostname `my-db` (or whatever `link` arg you name) | 2017-07-10T16:07:09.865299 | Beula | pythondev_help_Beula_2017-07-10T16:07:09.865299 | 1,499,702,829.865299 | 84,500 |
pythondev | help | ```
docker run --name -p 3306 -h localhost -e MYSQL_ROOT_PASSWORD=t123 mysql
```
something like this? | 2017-07-10T16:09:52.951299 | Bella | pythondev_help_Bella_2017-07-10T16:09:52.951299 | 1,499,702,992.951299 | 84,501 |
pythondev | help | No, it's what you link it as, so the `docker run --name=test-app -p 8000:8000 -it -v $PWD:/app --link my-db --env-file=.env myapp:dev` The `--link my-db` would name the link `my-db` | 2017-07-10T16:12:07.021123 | Beula | pythondev_help_Beula_2017-07-10T16:12:07.021123 | 1,499,703,127.021123 | 84,502 |
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