There are a lot of screenshots in this article. It is recommended that interested friends download demo.
ProHUD = Toast (Notification Banner) + Alert (Progress HUD, Bullet Window) + Action Sheet (Operational Table)
You can view the big picture on the document page.
Documents and source code
Source code: ...
Posted by nrsh_ram on Thu, 05 Sep 2019 23:05:19 -0700
Chapter 3 tkinter3.1 First tkinter program
tkinter's program is easy to write.The difficulty is in the later layout and parameter transfer.Many widgets can be quickly found on the network.
A simple tkinter window program is as follows:
import tkinter ...
Posted by DeGauss on Thu, 05 Sep 2019 19:23:36 -0700
1. Minimum 3 CentosA, at least 2 cores CPU+2G memory+20G hard diskB. Must be in the same network segmentThe assignments in this example are:
2. ip addr confirms whether an IPV4 address is assigned.Without nmtui, Automatically connect is ticked
3. Connect with SSH
4. Disabl ...
Posted by shailendra on Thu, 05 Sep 2019 10:15:23 -0700
Optimization of batch commodity data query interface based on request cache request caching technology
The third step in the eight steps of Hystrix command execution is to check whether the Request cache has a cache.
First, there is a concept calle ...
Posted by ericwright17 on Wed, 04 Sep 2019 21:58:59 -0700
Routing engines fall into two main categories:
Piecewise Routing (Direct Routing, Standard Routing, Cartesian Product Routing)
Broadcast routing (full database table routing, full database routing, full instance routing, unicast routing, blocking routing)
Specific Routing Type Meaning Reference to Official Network Routing Engine
Posted by tpl41803 on Wed, 04 Sep 2019 21:28:58 -0700
Auto-encoder input feed-forward neural network is a kind of neural network, which uses the idea of sparse coding. Its goal is to reconstruct input by extracting high-order features, not just simple replication. Auto-encoder used to be ...
Posted by bapi on Wed, 04 Sep 2019 20:19:01 -0700
busybox is used to make small file systems and is often used in embedded systems.
busybox's Compression Packet (or other versions can be downloaded) is included in the Development Board Data Pack of Xunwei itop4412.
1. Copy the bu ...
Posted by Alffallen on Wed, 04 Sep 2019 05:48:31 -0700
In our use of netty, we need to monitor whether the service is stable and can automatically reconnect when network abnormal links are broken.Need to implement listening; f.addListener(new MyChannelFutureListener())
Posted by kidd1270 on Tue, 03 Sep 2019 18:17:15 -0700
PhantomJS Virtual Browser
phantomjs is a headless browser based on JS webkit kernel, that is, a browser without a display interface. With this software, you can get any information loaded by the web site js, that is, information loaded asynchronously by the browser
Unzip the Phantom JS file after downloading, unzip the folder, and cut it into ...
Posted by sabbagh on Tue, 03 Sep 2019 15:13:16 -0700
Mode of communication
To achieve synergy among multiple threads, such as the order in which threads execute, getting the results of a thread's execution, and so on.There are four categories of interoperability between threads:
Thread Coordination API provided by JDK
Posted by shab620 on Tue, 03 Sep 2019 12:14:44 -0700