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user_42201
user_42201
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3 questions
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Top Answers
  1. Why to use StringBuffer in Java instead of the string concatenation operator
    43 votes
Top Questions
  1. How to wait in bash for several subprocesses to finish, and return exit code !=0 when any subprocess ends with code !=0?
    709 votes
    34 answers
  2. Dictionary vs Object - which is more efficient and why?
    145 votes
    8 answers
  3. How to instruct cron to execute a job every second week?
    79 votes
    14 answers
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