Start with Laravel
This is a quick start helloWorld demo of Laravel.
category : 计算机那些事
PayPal Payment with Credit Card Plugin for jFinal
I have written a PayPal Credit Card payment plugin for jFinal, so I just share it here! It is hosted in my GitHub: https://github.com/zhouhao/PayPal-CreditCard-Payment-jFinal
Design Pattern: Decorator & Proxy
I think it is better to master 23 Design Patterns as a Java developer. After I have a brief study, I find design pattern is not a new concept, and I have already used some of them in my daily projects unconsciously. Here I will describe some details about Decorator and Proxy, as I find they share something in common.
Java: Get Credit Card Type By Its Number
It is a simple function that can identify the credit card type by its number. Get help from this page: http://www.regular-expressions.info/creditcard.html
grunt-gh-pages: Deploy Your Website into GitHub Pages
Recently, I am learning AngularJS, and I “believe” I have some progress, so that I cannot wait to puslish my work to the public. This is the repository for the AngularJS demo I write in GitHub. And I publish this work at this link: http://sbzhouhao.net/TodoApp-AngularJS-Firebase/#/todo, which is a static page hosted in GitHub Pages.
AngularJS $http Demo
For JavaScript, I believe the most powerful function is Ajax. So I made a very very simple demo for AngularJS as learner.
Responsive Table to List View With CSS
This post is related to how to make a responsive table into a List view when the browser width is pretty small. Table collapses into a “list” on small screens. Headers are pulled from data attributes. You can find the origin post here: http://codepen.io/geoffyuen/pen/FCBEg. And you can download the ZIP package with this link: http://codepen.io/geoffyuen/share/zip/FCBEg/
PhoneGap: QRCode Example
With PhoneGap, we can use HTML+CSS+JS to build the mobile apps. But how could we call hardware of iPhone, such as camera, in our code with PhoneGap? Good news is that there are many plugins already existed, with which we can interact with hardware.Now let’s do a app for QRCode sanner:
Share: Detect IE and its version
This post will tell you how detect IE and its version. Refer: http://stackoverflow.com/questions/10964966/detect-ie-version-in-javascript
Web Compatibility Test of different IE Versions in One Computer
I have tried almost every browser, and my favorite one is Google Chrome: Fast Easy to sync everything I need Easy for web developing … more … But this is not the execuse that I can never care about IE. In my daily life, I have many web related projects. Even I use Chrome, I must care for the users who use IE to visit my works.
Tomcat7: Change Port to 80
I have many servers, which run Java Web applications. For development, I like Jetty, but for production, I prefer Tomcat7 now. In ubuntu, you need root permission to use ports under 1024.
Ubuntu: change time zone
Recently, I always have work in Ubuntu servers. And sometimes when I tried to output a timestamp from server side to front end, I find something is “wrong”. Such I want time in EST, but the default is UTC.
MySQL enable remote access and create a new user
1. Enable Remote AccessOpen 12/etc/mysql/my.cnf# in Ubuntu 16.04, the path should be /etc/mysql/mysql.conf.d/mysqld.cnf