Useful tips for everyday
How do you use su in a script? su Command Options –c or –command [command] – Runs a specific command as the specified user. –…
Why is my Samsung tablet charging but not turning on? Connect the tablet to a wall power source using the wall charger and cable. Wait…
How query LSN number in SQL Server? Overview of SQL Server backups and LSN GO. declare @backupSetId as int. select @backupSetId = position from msdb..…
What is a good private IP? 0.0/8 block for all of your private addresses. This avoids lots of problems, particularly when setting up VPNs between…
What is LinkedIn handle? A LinkedIn URL on your resume is a professional way of letting companies and Human Resource teams look you up and…
How do I reduce the size of a PDF without losing quality in InDesign? Saving good quality, small filesize PDF’s Save your document. Then, Save…
Do you need to use osmconvert in OpenStreetMap? You do not need to adhere strictly the format description, but you need to ensure that every…
How do I change the intonation of a speech? . The best way to improve your intonation is simply to become more aware of it.…
What is the producer-consumer problem in OS? The Producer-Consumer problem is a classic problem this is used for multi-process synchronization i.e. synchronization between more than…
What is port scanning in Python? Port scanning may be defined as a surveillance technique, which is used in order to locate the open ports…