the code is as follows: < H1 > include "apue.h " < H1 > static void sig_int (int); int main (void) { sigset_t newmask, oldmask; pr_mask("program start: "); if (signal(SIGINT, sig_int) == SIG_ERR) err_sys("signal(SIGINT) ...
the recent development project with weex is a list page, in which each item is separated by a margin-bottom, so that the last item will also have a bottom margin. In order to look beautiful, I need to remove the margin-bottom of the last item, but weex ...
feel that the scroll-view sliding experience is a little worse ...
Mini Program uses mpvue, and introduces iview, a UI component. The style of UI component is not what I want. I want to write a style that overrides iview, but it never takes effect. I took a look at the dom, of the development tool. Why is there an extra...
Code: import tensorflow as tf import numpy as np tf.enable_eager_execution () class DataLoader (): def __init__(self): mnist = tf.keras.datasets.mnist.load_data(path = mnist.npz ) self.train_data = mnist[0][0] self.train_data = np....
beginners learn the concept of rss, although know that rsshub can get a lot of website content, but read a lot of related blogs are to recommend some rss readers for their own use, if you want to make this into a function in their own app web, (similar ...