Q1 How do you remove the Control-M characters from a file?
A1 Control-M is a carriage return on keyboard. The ^M is the keyboard equivalent to \r.
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Home › Java & Big Data Interview FAQs › 300+ Java Interview FAQs 🔥 › Archive for Java FAQs – 18: Unix
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01: 14 Unix must-know interview questions & answers
02: Top 10 Linux interview Q&As
Many production systems run on Linux systems, especially the Cloud infrastructure (i.e. AWS & GCP). Even Android uses the Linux kernel under the hood. So, it really pays to have...
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Q1 How will you go about reading a CSV file as shown below? A1 Q2 How will you read and then write to another file? … Read more ›...
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