The implementation of Android carousel pictures
I. principle
First of all, put these pictures and some text to be rotated in different data sets. When the program starts, a set of pictures and text data will be displayed by default, and then a timer will be started to replace the displayed pictures and text data every other period of time. At the same time, some animation e ...
Posted by dink87522 on Sun, 05 Jan 2020 09:46:08 +0100
JAVAEE - yicube mall 14: project deployment planning, Tomcat hot deployment, reverse agent configuration
1. Learning plan
1. System deployment
2. Project deployment
2.1. Explanation of project structure
2.2. network topology
2.3. System deployment
2.3.1. Deployment Analysis
e3-manager
e3-manager-web
e3-portal-web
e3-content
e3-search
e3-search-web
e3-item-web
e3-sso
e3-sso-web
e3-cart-web
e3-order
e3-order-web
A total of 4 ...
Posted by tbeinc on Sun, 05 Jan 2020 06:10:16 +0100
Android login page design
When it comes to developing apps, we must design page layout, right? I'm also a bad aesthetic person. I can only write functions for developing apps, but I can't do a good job in page aesthetics.
Today, I present you an android login page. Of course, this page is also written by me, but it may not be beautiful, just to help yo ...
Posted by davithedork on Sat, 04 Jan 2020 14:36:12 +0100
Analysis of image download in browser
As a result of the project demand reason, looked up in the browser picture download related material earnestly, summarized several parts.
1. Save SVG as PNG
In IE, it seems that SVG can only be saved locally as PNG by right clicking SVG.
In non IE browser, it can be realized by the following code:
let serializer = ...
Posted by adamski on Sat, 04 Jan 2020 12:29:43 +0100
Android get memory information (RAM,ROM)
1, Brief introduction to RAM and ROM
RAM refers to running memory. For example, the floating window of 360 mobile assistant often prompts that the running memory is more than 80%. It refers to running memory. The general size is a few G.
ROM is the memory for storing data. For example, the "total space 31.6G, the remaini ...
Posted by glcarlstrom on Sat, 04 Jan 2020 07:21:32 +0100
ActiveMQ (XI) -- how to start Broker
Broker: equivalent to an ActiveMQ server instance
Command line start parameter instance:
1. / ActiveMQ start: use the default activemq.xml to start
2. / ActiveMQ start xbean: File:.. / conf / activemq-2.xml use the specified configuration file to start
3. If file is not specified, that is, xbean:activemq-2.xml, then XML must b ...
Posted by something on Sat, 04 Jan 2020 07:19:07 +0100
Magic changes ScrollView to become Android's automatic carousel artifact
One of the requirements of the APP in the previous work is to cycle and rotate a bunch of pictures and texts. So I used the ScrollView magic to change this requirement. The following is the operation screen of Demo. The TextView with the number from 0 to 100 is automatically rotated:
The specific implementation is as f ...
Posted by ccbayer on Sat, 04 Jan 2020 05:14:31 +0100
Third party login - Baidu
Third party login - Baidu
Log in from a third-party baidu account
Prerequisite: have its own server, domain name.
First register an account in Baidu Developer Center
Then enter the application management interface under the account,
Create a project, and the API Key and Secret Key will be given after the project is cre ...
Posted by sureshmaharana on Fri, 03 Jan 2020 12:23:03 +0100
Canvas screensaver animation
Don't talk much, go straight to the code
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body style="height:760px">
<canvas id="canvas" style="border:0px red solid;display:none">
</canvas>
</body>
</html>
Because of the project r ...
Posted by hezll on Thu, 02 Jan 2020 22:47:39 +0100
Android learning (28)AsyncTask? Asynchronous thread
Android learning (28)AsynTask? Asynchronous thread
AsyncTask is a lightweight asynchronous class provided by android. It can directly inherit AsyncTask, implement asynchronous operations in the class, provide interface feedback on the current asynchronous execution level (the ui progress can be updated through the interface), a ...
Posted by DavidGS on Thu, 02 Jan 2020 20:56:56 +0100