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Python is a dynamically typed programming language designed by Guido van Rossum. Much like the programming language Ruby, Python was designed to be easily read by programmers. Because of its large following and many libraries, Python can be implemented and used to do anything from webpages to scientific research.

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njacharya
njacharya commented Aug 16, 2019

A description is incomplete. It should mention:

These patterns are not competing, but complementing each other. To achieve availability, one needs both fail-over and replication.

right after

"There are two main patterns to support high availability: fail-over and replication. "

TkTech
TkTech commented Jan 15, 2020

Expected Behavior

Missing templates should raise a TemplateNotFound exception with the correct template name.

Actual Behavior

The top-level template is used as the error string even when it is not the template that failed.

There appears to be an issue in Flask's DispatchingJinjaLoader. If a template called parent.html fails to find a sub-template such as `{% extends child

tchernomax
tchernomax commented Dec 17, 2019

SUMMARY

- include_tasks: included.yml
  loop:
    - 1
    - 2

Expected output:

TASK [include_tasks] ******************************
included: …/included.yml for localhost => (item=1)
included: …/included.yml for localhost => (item=2)

Current output:

TASK [include_tasks] ******************************
included: …/included.yml for localhost
included: …/in
requests
kaliomar
kaliomar commented Jan 15, 2020

When i import requests and run help(requests), Output is this:

ESCRIPTION
Requests HTTP Library
~~~~~~~~~~~~~~~~~~~~~

Requests is an HTTP library, written in Python, for human beings. Basic GET
usage:

   >>> import requests
   >>> r = requests.get('https://www.python.org')
   >>> r.status_code
   200
   >>> 'Python is a programming lang
amueller
amueller commented Jan 14, 2020

I'm clearly overlooking something because I'm very confused.
Right now the default for values_format is .2g with seems not ideal as it formats 110 as 1.1+e01:

"{:.2g}".format(110)

'1.1e+02'

Changing the precision doesn't really help.
There's a pretty easy way to fix this, but not with any standard python formatting from what I can see:
https://stackoverflow.com/qu

LanetheGreat
LanetheGreat commented Jan 17, 2020

Versions Affected:

All versions after PR #2082 when flags were added to Request. (>1.4.0)

Response.follow() method not consistent with Request.init(). Missing flags.

No sure how this got missed since PR #2082 was merged, but looking at the parameters for Request.__init__ and Response.follow it appears flags wasn't added to Response.follow to keep it in line with ho

yf225
yf225 commented Sep 30, 2019

Context

We would like to add torch::nn::functional::normalize to the C++ API, so that C++ users can easily find the equivalent of Python API torch.nn.functional.normalize.

Steps

  • Add torch::nn::NormalizeOptions to torch/csrc/api/include/torch/nn/options/normalization.h (add this file if it doesn’t exist), which should include the following parameters (based on https://pytorch.
bmw
bmw commented Jan 16, 2020

Python 3.9 is planning on enforcing that abstract base classes in the collections module are imported from collections.abc. See https://docs.python.org/3/library/collections.html#module-collections.

We currently are not always doing this in Certbot and are ignoring the deprecation warning about it at https://github.com/certbot/certbot/blob/6e07e8b5c0f3c6da2ae03a2a63adc7ce8e15a202/pytest.ini#L

leetcode
azl397985856
azl397985856 commented Jan 15, 2020

你的朋友正在使用键盘输入他的名字 name。偶尔,在键入字符 c 时,按键可能会被长按,而字符可能被输入 1 次或多次。

你将会检查键盘输入的字符 typed。如果它对应的可能是你的朋友的名字(其中一些字符可能被长按),那么就返回 True。

 

示例 1:

输入:name = "alex", typed = "aaleex"
输出:true
解释:'alex' 中的 'a' 和 'e' 被长按。
示例 2:

输入:name = "saeed", typed = "ssaaedd"
输出:false
解释:'e' 一定需要被键入两次,但在 typed 的输出中不是这样。
示例 3:

输入:name = "leelee", typed = "lleeelee"
输出:true
示例 4:

输入:name = "laiden", typ

Yanwenjiepy
Yanwenjiepy commented Aug 30, 2019

项目推荐

  • 项目地址:https://github.com/nushell/nushell

  • 类别:Rust

  • 项目后续更新计划:
    该项目已达到最低可行的产品质量水平。虽然贡献者将它作为日常驱动程序,但它可能对某些命
    令不稳定。未来版本将填补缺失的功能并提高稳定性。它的设计也随着成熟而变化。

    Nu附带了一组内置命令(如下所示)。如果命令未知,命令将弹出并执行它(在 Windows 上使
    用 cmd 或在 Linux 和 MacOS 上使用 bash),正确地通过 stdin,stdout 和 stderr,所以像你的日常 git 工作流程甚至 vim 可以正常工作。

    还有一本关于 Nu 的书,目前正在进行中。

  • 项目描述:这是一个 Github 时代下,一个更加现代的 shell。Nushell 将 shell 命

gyermolenko
gyermolenko commented Feb 7, 2019

I think listing anti-patterns with some basic reasoning about "why not" is a good idea.

Example - singleton. Although #256 has "won't fix" label

  • it is in PRs section, and people (if searching history at all) are searching issues first.
  • it was misspelled, Singelton instead of Singleton, therefore impossible to find

Listing most popular anti-patterns (without actual implementation) shou

dargueta
dargueta commented Jan 15, 2020

Code Sample, a copy-pastable example if possible

dataframe = pd.DataFrame({'x': [1, 2, 3], 'y': ['a', 'b', 'c']})
series = dataframe.stack()
print(series.to_json(orient="index"))

The keys in the output have unescaped quotes in them, resulting in invalid JSON. Output here is indented for clarity:

{
    "[0,"x"]": 1,
    "[0,"y"]": "a",
    "[1,"x"]": 2,
ncclementi
ncclementi commented Mar 13, 2019

When trying to run notebook using binder, every time a cell has import matplotlib.pyplot as plt I get an error:
I was checking in the notebooks that the matplotlib version in this binder is '1.5.1', not sure if that is the problem, but as right now I can't run any notebook that has import matplotlib.pyplot as plt

------------------------------------------------------------------------

Created by Guido van Rossum

Released February 20, 1991

Organization
python
Website
www.python.org
Wikipedia
Wikipedia

Related Topics

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