Answer Posted / no one

with $date command.

How does path variable work?

953

---

What is the difference between break and continue commands?

1084

---

What are the different communication commands available in the shell?

956

---

What are the advantages of shell scripting?

1025

---

What does $0 mean in shell script?

989

---

Hello all, This is my assignment on shell scripting, can anyone help me regarding this ? Create a shell script which connects to the database In second shell script include the first script for the DB connection Create a table (PRADEEP_DATA) with 2 columns (name, value) In Third shell script include the first script for the DB connection And insert/delete the values from the Table, by accepting input from the user This functionality should be a menu driven Program: 1) Insert to the database a. Name b. value 2)Delete from the database a.Name b.value Exception handling needs to be taken care.

2232

---

Is shell a scripting language?

999

---

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); }

2354

---

What language is bash?

907

---

one folder contains lot of students name but I want to fetch hello with every student name individually using shell script

945

---

What is the difference between grep and egrep?

1119

---

State the advantages of shell scripting?

1041

---

What language is shell scripting?

1011

---

I want to connect to a remote server and execute some commands, how can I achieve this?

1013

---

How to use arguments in a script?

1085

---