Explain about stdin, stdout and stderr?

0 Answers  

---

What does it mean to debug a script?

0 Answers  

---

What is gui scripting?

0 Answers  

---

Give some situations where typing error can destroy a program?

0 Answers  

---

What is shell scripting used for?

0 Answers  

---

When should shell programming/scripting not be used?

0 Answers  

---

What is shell terminal?

0 Answers  

---

Using set -A write a script to print the output of the ls command in 5 columns with two spaces between each column. Pretend that ls does not have multicolumn output.

0 Answers  

---

Can you write a script to portray how set –x works?

0 Answers  

---

What are the disadvantages of shell scripting?

0 Answers  

---

What language is bash?

0 Answers  

---

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,

---