1.读写的类型分为字节流和字符流，字节流一般是视频音频其他所有的类型都可以。（非文档文件使用字符流易造成未知编码（？）错误）InputStreamOutputStream抽象类fileInputStringFileOutputStream（file,true)//true追加还是覆盖 字符流一般读取文档文件因...

今天看到一段代码使用的是@Resource的注解，的确是第一次看到这个注解，百度一查才知道，原来和@Autowired效果一样，但也有一定的区别。     两个注解都可以用来注入bean，@Resource是JavaEE的注解，@Autowired是Spring的注解，...

今天学习Netty的过程中，从官网下载的netty里面的内容如下：其中jar文件夹里面的内容如下：可以看到每一个具体的jar包就对应有一个sources.jar包，然后所有的帮助文档在javaDoc文件下面的jar包里面那怎么查看一个类的源码和帮助文档呢？？？当我们在没有进行相应的配置前，当我们双击一个类时，会报类找不...

首先，Java中的getResourceAsStream有以下几种： 1.Class.getResourceAsStream(Stringpath)：path不以’/'开头时默认是从此类所在的包下取资源，以’/'开头则是从ClassPath根下获取。其只是通过path构造一个绝对路径，...

https://documentation.red-gate.com/sca/developing-databases/working-with-the-ssms-add-in/setting-up-a-project-in-ssms/setting-up-a-project-with-a-sql-source-con...

https://assemblinganalytics.com/post/airbnbapache-superset-first-impressions-and-link-to-a-demo/TodayIspentsometimelookingintoSuperset,theanalyticsandBIopensour...

awesome-business-intelligence https://github.com/thenaturalist/awesome-business-intelligencehttps://github.com/onurakpolat/awesome-bigdatahttps://www.oschi...

http://apievangelist.com/2014/10/05/taking-a-fresh-look-at-what-open-source-api-management-architecture-is-available/05Oct2014I’vebeena outspokenadvo...

https://www.blockchain-council.org/blockchain/list-of-best-open-source-blockchain-platforms/ OpensourceBlockchainPlatformsOpensourcesoftwareisaradicalmodel...

https://101blockchains.com/blockchain-open-source/Blockchainhasbeenthebuzzwordoftheyearforalmostadecadenow,andthatdoesn’tseemtostopanytimesoon.Whilethetec...

GameDevMarket.netCollectionofMusic,Soundeffects(sfx),2D/3D/GUIArt.http://gaurav.munjal.us/Universal-LPC-Spritesheet-Character-Generator/http://spriteme.org/http...