Useful tips for everyday
Which version of QGIS is better? The 64bit version is recommended for almost all users, unless you are attempting to install the software on a…
Why is new apex class disabled in Salesforce? I am trying to create a new Apex Class from the Developer Console. This option, as well…
Does rsync overwrite existing files? By default, the rsync program only looks to see if the files are different in size and timestamp. It doesn’t…
Where are site columns and content types stored? Site Columns and Content Types are stored in galleries at the site level and they are available…
How to cover catch blocks in Test class? So, in test class I can write two TestMethods such that catch block also executes by passing…
How do I turn on auto rotate app? To enable auto rotate, you’ll need to download the latest Google app update from the Play store.…
Why are there no multi selection dropdown lists? Many websites do not use multi-selection dropdown lists anymore, and the reason often cited by UX practitioners…
What is credit card format? TMI About Credit Card Numbers The first digit is different for each card network: Visa cards – Begin with a…
What is a related table in database? A relational database consists of one or more related tables that, when used together, contain the information you…
How do I print with Ghostscript? The correct way to print to a network printer in silent mode using GhostScript (gswin32c.exe) is to use \\spool\…