Answer Posted / guest

head -25 filename | tail -1

How do I run a bin bash script?

580

---

What are the different types of shell scripting?

540

---

How many fields are present in a crontab file and what does each field specify?

590

---

How do I open a jshell in cmd?

602

---

What is the difference between scripting and coding?

541

---

---

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.

1857

---

How do I debug a shell script?

570

---

What are the four fundamental components of every file system on linux?

1168

---

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); }

1859

---

Is powershell a language?

567

---

How does path variable work?

550

---

Can we run shell script in windows?

583

---

What is the use of a shebang line?

625

---

How to print pid of the current shell?

606

---

Explain about the exit command?

570

---