mainframe system programmer

):packagecn.itcast.bankqueue;importjava.util.concurrent.executors;import java.util.concurrent.timeunit;importjava.util.logging.logger;publicclassmainclass{ Privatestaticloggerlogger=logger.getlogger ("Cn.itcast.bankqueue");p ublic Staticvoidmain (String[]args) {//generates 4 normal windows for (inti=1;iSummary :1. First understand the needs of the project2. Understand the business logic of each requirement module (important)3. Consider object-oriented thinking: What classes are involved, and the

Dark Horse programmer-are you still worried about re-configuring environment variables after reinstalling the system ?, Dark Horse environment variable Now let's share the method for configuring environment variables in the next batch!@ Echo offTitle JDK and Tomcat environment variable settingsColor 0aSet/p inputplugin = [enter the JDK installation directory you want to set:]If/I "% input0000%" = "" set

Now share the next batch configuration environment variable method, a key to get it done!@echo offtitle JDK and Tomcat environment variable settingsColor 0aset/p inputjh= [Please enter the installation directory of the JDK you want to set up:]if/i "%inputjh%" = = "" Set inputjh=%java_home%set/p inputth= [Please enter the installation directory of Tomcat you want to set:]if/i "%inputth%" = = "" Set inputth=%tomcat_home%echo is configuring environment variables, please wait ...reg ADD "hkcu\enviro

Indicate the source and author's contact information during reprinting. Article Source: http://www.limodev.cn/blogAuthor contact: Li xianjing System Programmer growth plan-Engineering Management (III) Function library Now we use automake to manage the previously created function library. This is a basic function library. Let's name it base. O directory structureBase root directoryBase/SRC Source Code dir

[Programmer technical skills] Learning a scripting language python (2) traversing a local file system, This article describes how to use python to traverse the local file system and sort files by file size from small to large. In this example, the built-in functions of python and the OS module are used: OS. walk (): This method is used to traverse the specifie