Skip to content
pvmehta.com

pvmehta.com

  • Home
  • About Me
  • Toggle search form
  • Gather Stats manually using DBMS_STATS after disabling DBMS_SCHEDULER jobs as previous entry Oracle
  • create trigger syntax Oracle
  • Standby Database Behavior when a Datafile is Resized on the Primary Database Note:123883.1 Oracle
  • Windows based Command line mailing program like mailx (Sednmail for windows) PHP/MYSQL/Wordpress
  • 556976.1 Oracle Clusterware: Components installed Oracle
  • switchover for primary database Oracle
  • telnet listening Linux/Unix
  • Wait.sql Oracle
  • SQL Server: How to see current transactions or requests SQL Server
  • 751131.1 New Article Error 2819 While Requesting a Systemstate Dump Oracle
  • Finding locked objects Oracle
  • T-SQL Vs PL/SQL Syntax SQL Server
  • Jai Shree Ram Oracle
  • Add new columns in dataframe Python/PySpark
  • Rman Notes -1 Oracle

Removing Blank lines from file using grep

Posted on 28-Sep-2005 By Admin No Comments on Removing Blank lines from file using grep

grep -v “^$” filename > newfilename

Linux/Unix, shell

Post navigation

Previous Post: Useful Solaris Commands on 28-SEP-2005
Next Post: Test Case for Inserting Multiple (2.3 Million rows in 26 Seconds)

Related Posts

  • telnet listening Linux/Unix
  • chk_space_SID.ksh Linux/Unix
  • checking redhat linux version Linux/Unix
  • oracle_env_10g_CADEV Linux/Unix
  • Jai Shree Ram Linux/Unix
  • xargs use Linux/Unix

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Categories

  • Ansible (0)
  • AWS (2)
  • Azure (1)
  • Django (0)
  • GIT (1)
  • Linux/Unix (149)
  • MYSQL (5)
  • Oracle (402)
  • PHP/MYSQL/Wordpress (10)
  • POSTGRESQL (1)
  • Power-BI (0)
  • Python/PySpark (7)
  • RAC (18)
  • rman-dataguard (26)
  • shell (150)
  • SQL scripts (350)
  • SQL Server (6)
  • Uncategorized (5)
  • Videos (0)

Recent Posts

  • SAT Mathematics 10 questions and answer at the end.30-Apr-2026
  • top 10 AI news today30-Apr-2026
  • runon_allpdbs_show_conname.sh23-Apr-2026
  • runon_allcdbs_find_pdbs.sql23-Apr-2026
  • Running PDB on single node in RAC09-Apr-2026
  • find_arc.sql09-Apr-2026
  • pvm_pre_change.sql08-Apr-2026
  • find_encr_wallet.sql08-Apr-2026
  • find_pdbs.sql08-Apr-2026
  • Creating a Container Database using dbaascli08-Apr-2026

Archives

  • 2026
  • 2025
  • 2024
  • 2023
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • crtgr.sql /* For creating trigger from data dictionary */ Oracle
  • 556976.1 Oracle Clusterware: Components installed Oracle
  • create user with unlimited quota Oracle
  • handling filenname with space Linux/Unix
  • Is It Recommended To Apply Patch Bundles When PSU Is Available? -ID 743554.1 Oracle
  • PLSQL Table Syntax 2 Oracle
  • Running select from V$ views from remote server Linux/Unix
  • Check SQL Server edition SQL Server

Copyright © 2026 pvmehta.com.

Powered by PressBook News WordPress theme