Issue with current_user.username having no data in flask-login

Use flask to write a login page. The code is as follows: {code...} index.html code: {code...} Now the problem ...

From [Pythondiscussion group] 2017-05-18 11:00:45 0  2  858

python - running jupyter under centos 6 failed, prompting that there is no pysqilte2 module.

I bought a server on bandwage to learn python development. Because I used python3, I downloaded and installed ...

From [Pythondiscussion group] 2017-05-18 11:00:42 0  1  669

python - How to fix KeyError: 'page' error?

{Code...} The code is as above and the error is as follows: {Code...} What is wrong with this? I want to impor...

From [Pythondiscussion group] 2017-05-18 11:00:41 0  2  1141

python - How does pyspider pass information to the next function, but not through the url

Sometimes it is necessary to pass information directly to the next function through pyspider, but there is no ...

From [Pythondiscussion group] 2017-05-18 11:00:39 0  2  583

python - Where is the source code of Exception implementation?

I wanted to see the source code implementation of exceptions, and found that they all inherit from the built-i...

From [Pythondiscussion group] 2017-05-18 11:00:33 0  2  604

python - Waiting online, please ask me how to process the data returned by this machine.

The following is the code for receiving data returned by a machine...}

From [Pythondiscussion group] 2017-05-18 11:00:32 0  3  615

When loading a Python module written in C language, it prompts that the function in .so is not found?

I try to write a Python module in C language, but my C program itself depends on a third-party library (libwir...

From [Pythondiscussion group] 2017-05-18 11:00:29 0  1  621

python - How to modify the log output format of twisted?

For example, I want to output the file name, line number, function name, etc. of the line of code that prints ...

From [Pythondiscussion group] 2017-05-18 11:00:23 0  1  629

Python can read a csv file but the content is wrong, but it can be opened with excel alone. How to solve it?

Convert csv file to xlsx file but cannot read it, various errors are displayed. This is when opening excel. Th...

From [Pythondiscussion group] 2017-05-18 11:00:22 0  3  803

python - How to name the IP extracted through regular expressions

{Code...} Use the above code to extract the Apache log IP, and perform statistical deduplication. The extracte...

From [Pythondiscussion group] 2017-05-18 11:00:19 0  4  738

Two ideas: python simulates the login page and simulates operating the windows program window to submit a request

I want to simulate guessing the password of a web login page. Let's see if it works with two ideas. That page ...

From [Pythondiscussion group] 2017-05-18 11:00:14 0  3  593

How can python's regular expression match two different results at the same time?

{Code...} How to make category match the data in these two regular expressions at the same time? How to merge ...

From [Pythondiscussion group] 2017-05-18 11:00:13 0  1  527

python - Why does the result become like that in the main() function?

{Code...} The printed result is 92[[7, 6, 5, 4, 3, 2, 1, 0], [7, 6, 5, 4, 3, 2, 1, 0], [7, 6, 5, 4, 3, 2, 1, 0...

From [Pythondiscussion group] 2017-05-18 11:00:11 0  1  651

Are Matlab and Python programming similar? Can anyone who has studied both speak to me?

I already have a certain foundation in Matlab, will it be easier to learn Python?

From [Pythondiscussion group] 2017-05-18 11:00:10 0  4  1415

python - Error installing anaconda2

(www.sf.gg) is China's leading developer technology community. We hope to provide a pure, high-quality technic...

From [Pythondiscussion group] 2017-05-18 11:00:10 0  2  598