Useful tips for everyday
Why are MySQL queries taking so long? There are plenty of reasons which require looking at different aspects of a MySQL server. In some worse-case…
Can I connect R to SQL Server? You can connect to SQL Server directly from R using at least 4 libraries (RODBC, rsqlserver, RSQLServer, RJDBC).…
What is the main limitation with the ASCII character set? Limitation of ASCII The 128 or 256 character limits of ASCII and Extended ASCII limits…
How can I detect a virtual machine? For Windows: Click Start > Run. Type msinfo32 and press Enter. In the right pane, look for System…
Is it possible to decrypt passwords? Decryption (directly getting the the plain text from the hashed value, in an algorithmic way), no. There are, however,…
Does GDPR apply to old data? The GDPR has no “grandfather provision” or “exemptions” allowing use of data collected without GDPR-compliant consent. If past grounds…
What is the lift force of a helicopter? Weight opposes lift and is caused by the downward pull of gravity. Thrust is the force that…
Is between the padding and the margin? HTML Margin Padding The outer space of an element i.e. margin is the space outside the border. The…
How are multiplayer games based on the Source engine? Multiplayer games based on the Source Engine use a Client-Server networking architecture. Usually a server is…
How can I do BGP routing? The steps for configuring BGP on an IOS router are as follows: Create the BGP Routing Process. Identify the…