API Development Tools

Today I first used POSTMAN to test an API service which is good.
https://www.getpostman.com/

评论

发表评论

此博客中的热门博文

Install Oracle 12C 12.1.0.1 on Windows

图片
dbaora .com/ install-oracle-12c-12-1-0-1-on-windows/ /dbaora .com /category/installations/ Install Oracle 12C 12.1.0.1 on Windows Posted on July 11, 2013 This article presents how to quickly install Oracle Database 12C Release 1 (12.1.0.1) on Windows. Software used: Oracle Database 12C Release 1(12.1.0.1) – 64 bit for Windows Windows 8 Pro edition 64 bit Binaries Database 12C Release 1(12.1.0.1) winx64_12c_database_1of2.zip - database software winx64_12c_database_2of2.zip - database software Hardware and software requirements: at least 2GB ram as minimumat least 10G space Windows Server 2008 x64 and up – Standard, Enterprise, Datacenter, Web, and Foundation editions. Windows Server 2012 x64 – Standard, Datacenter, Essentials, and Foundation editions Windows 7 x64 – Professional, Enterprise, and Ultimate editions Windows 8 x64 – Pro and Enterprise editions I installed database software on Windows 8 Pro edition. Grid 12C is not supported for Windo...
阅读全文

Inside Ethereum Transactions -

图片
#3 · Inside Ethereum Transactions source :  https://www.dappuniversity.com/articles/web3-js-intro This is the third video in the 8-part tutorial series. This video will show you how to create transactions on The Ethereum Blockchain with Web3.js. This lesson will go from beginner to slightly advanced. I'll show you what happens when an Etherum transaction is created, and I'll show you how to broadcast a transaction manually to the network with Web3.js. In addition to learning Web3.js, the purpose of this lesson is to help you understand the fundamentals about how transactions work on The Ethereum Blockchain. Whenever you create a transaction, you're writing data to the blockchain and updating its state. There are several ways to do this, like sending Ether from one account to another, calling a smart contract function that writes data, and deploying a smart contract to the blockchain. We can get a greater understanding of these concepts by performing these actions w...
阅读全文

Oracle 12c jdbc connect string for PDB

Ref :  h t t p s:// forums.oracle.com/thread/2566804 1 . link string in code # <!--指定连接数据库用的驱动 ojdbc6.jar--> database.driver=oracle.jdbc.OracleDriver #// oracle.jdbc.driver.OracleDriver is deprecated and replaced with oracle.jdbc.OracleDriver. #h t tp://download.oracle.com/otn_hosted_doc/jdeveloper/905/jdbc-javadoc/oracle/jdbc/OracleDriver.html # <!--指定连接数据库的路径--> # for oracle 11g database.url= jdbc:oracle:thin:@localhost:1521:orcl # for oracle 12c1 database.url= jdbc:oracle:thin:@//127.0.0.1:1522/pdborcl or database.url= jdbc:oracle:thin:@127.0.0.1:1522/pdborcl #<!--指定连接数据库的用户名--> database.username=test # <!--指定连接数据库的密码--> database.password=test <!--指定数据库使用的SQL--> hibernate.dialect=org.hibernate.dialect.Oracle9Dialect #org.hibernate.dialect.OracleDialect #Oracle10gDialect # <!--当show_sql属性为true时表示在程序运行时在控制台输出SQL语句，默认为false--> hibernate.show_sql=false oracle.maxConnection=100 oracle.expireTime=2400000 oracle.updateTim...
阅读全文