The zigbeeAnaloglibrary.jar package is used to obtain the data in the four channel independent collection module
First, add the jar package and so file to the project. Refer to
1. Initialize ui
2. Initialize zigbee
(1) open the serial port
(2) if the serial p ...
Posted on Sun, 17 Nov 2019 12:23:23 -0500 by duk
Image reading, clipping, inverting, and changing colors involve the following functions:
tf.slice(image, bbox_begin, bbox_size)
tf.image.resize_images(image, [height, width], method)
Posted on Sun, 17 Nov 2019 10:05:28 -0500 by runner
1. How to Understand FIleStream
Through the first three chapters, I believe you already know something about Stream, but how do you understand FileStream?Look at the following picture:
Every file on our disk is made up of a binary array. The most intuitive is Notepad. When we create a new Notepad, it will be 0KB in size. Each time we ent ...
Posted on Fri, 15 Nov 2019 19:52:05 -0500 by gorskyLTD
selenium is a web application testing tool that can run directly in the browser, just like the user is operating.
Installation: enter the virtual environment, pip install selenium
3. Use selenium to log in to Weibo
from selenium import webdriver
from scrapy.selector import Selector
import time ...
Posted on Fri, 15 Nov 2019 15:58:03 -0500 by Alffallen
When there is a button in the ListView entry in Android, the click event of the item will fail.
I made a list and implemented it with listview. The layout of the item is also very simple, but the monitor room for setting the item doesn't work
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http:// ...
Posted on Fri, 15 Nov 2019 15:34:06 -0500 by suge
Train of thought:
The layout of every RecyclerView item (hereinafter referred to as itemUI) contains the layout of "ceiling text" (hereinafter referred to as StickyLayout). According to whether the ceiling information of the current itemA and the previous itemB is the same, it is decided whether to ...
Posted on Fri, 15 Nov 2019 14:04:55 -0500 by hammadtariq
It took two hours today to Unlimited film and television(https://www.88tv.org )A small tool has been developed to generate baidu's sitemap. Easy to use.
Because the ID of the video content details page of the movie station is self-growing, it can be generated quickly in order. You don't need to write any more crawlers to climb a link. & ...
Posted on Fri, 15 Nov 2019 09:19:06 -0500 by npsari
<!--IOC Dependent dependence-->
Posted on Thu, 14 Nov 2019 22:52:11 -0500 by DaPrince
Process oriented programming
Process oriented programming is actually a mechanical way of thinking, and its core is "process".
Process refers to a problem-solving step, that is, what to do first, then what to do, and finally what to do.
Advantage: it can simplify the complicated problems.
Ha ha ha ha ha, this kind of moment, don't tal ...
Posted on Thu, 14 Nov 2019 14:48:47 -0500 by toovey
Work notes for DRGS interface of medical record management
Write a memo here today. It can be used as a reference in the future
pbsoapclient.pbd, which comes with PowerBuilder 9.0, can call web services conveniently, but run-time ...
Posted on Thu, 14 Nov 2019 12:42:10 -0500 by dstefani