The reason that null pointer exceptions are so unpopular in Java is that they are runtime exceptions. That means the app will compile just fine and you’ll only hear about them when you reach ...

at volleyjson.androidhive.info.myapplication.login.showProgressDialog(login.java:55) at volleyjson.androidhive.info.myapplication.login.makeJsonObjReq(login.java:64 ...

Often, applications deployed to AWS Elastic Beanstalk will want to stream their logs to AWS Cloud Watch Logs. Application and exception logs are essential ... Beanstalk will log to CloudWatch Logs ...

That's why data cleansing is an important function of every application. How to avoid this RuntimeException in your Java programs? Initialize every object you create before you use it, and perform a ...