So I have changed the input's name attribute to some custom name, but the view calls form_invalid method. Why my Form isn't saving (validating)? html: <tr>
Working with some tutorial, I met a strange C++ expression: uint64_t var = .... return (*&var) - 1.f; What does this mean? Is it a reference to a pointer?
I have numpy array, and I do want to map the ranges of the array values into specific values: import numpy as np array = [ [328, 124, 146, 117, 147, 109, 139,
I want to write the following RUN command in the Dockerfile. But, docker is not preserving the new lines. RUN echo "[repo] \ name = YUM Repository \
I need to create a circular slider in kivy which be able to move the handle angular on the circle like the picture below enter image description here
I am a newbie to JS.I am building a calculator . I am using event delegation to add event listeners however There is a small error. when i click on button of a
In MySQL, if I create a new VARCHAR(32) field in a UTF-8 table does it means I can store 32 bytes of data in that field or 32 chars (multi-byte)?
I'm using Angular 9. x-axis is not completely visible in my chart. We are setting height from out side of highcharts element, tried to change height and find th
So, i'm doing a looping to create some features for a dataframe, here's how it medianas_origem_midia = [] teste_mannwhitneyu = [] alpha = 0.05 primeiro_pedido =