Course tips and study guides
Study plans, exam and interview preparation, projects and placements, from people a year or two ahead and the UniCircle team. Every tip names its author and is checked by an editor before it appears.
Topics#javascript#html#java#sql#react#accessibility#dsa#interview#nodejs#arrays#error handling#forms#oop#placements#postgresql#abstract classes#acid#aggregates
2 tips tagged #error handling
- GuideEngineeringUndergraduateJava exceptions: checked versus unchecked, finally and try-with-resourcesHow Java's exception types differ, the exact order in which try, catch and finally run, and why try-with-resources is the right way to close files and connections.#java#exceptions#try-with-resources#error handlingUniCircle team2 min
- GuideEngineeringUndergraduatePromises and async/await without the confusionWhat a promise is, how async and await make asynchronous code read top to bottom, how to handle errors, and how to run independent tasks in parallel.#javascript#promises#async await#error handlingUniCircle team2 min
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