What does $# stand for?

3 Answers   IBM,

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What are the different shells available?

3 Answers  

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Is bash a shell script?

0 Answers  

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How do I open the shell prompt?

0 Answers  

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how to read systems current date and time

4 Answers  

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madhar chod unix ke 10 commands dhang se likh nahi sakta hai

0 Answers   Cap Gemini,

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How to replace following lines, catch (DAOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } catch (BOException e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw e; } catch (Exception e) { objLogger.error(this.getClass () + "addUpdateIssues() " + e); throw new BOException(5122); } Needs to be changed in to, catch (DAOException e) { AppException.handleException (null, null, e, null, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); } catch (BOException e) { AppException.handleException (null, null, null, e, null, null, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 0); } catch (Exception e) { AppException.handleException (null, null, null, null, null, e, "BOException", this.getClass() + "addUpdateIssues() ", null, null, null, null, null, null, null, null, 5122); }

0 Answers   Wipro,

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I have 2 files and I want to print the records which are common to both.

0 Answers  

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What are script files?

0 Answers  

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how will you find the total disk space used by a specific user?

0 Answers  

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How will I insert a line "abcdef" at every 100th line of a file?

2 Answers  

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How do we delete all blank lines in a file?

0 Answers  

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