If you want to be a sysadmin or network administrator of any kind, there's a fundamental technology you really need to understand—DNS, the Domain Name System. There was a time when a sysadmin with no ...

What you see is not always what you get as cybercriminals increasingly weaponize SVG files as delivery vectors for stealthy malware.

Community driven content discussing all aspects of software development from DevOps to design patterns. When you create an Amazon EC2 instance, AWS generates the ...

It happens all the time: Organizations get hacked because there isn’t an obvious way for security researchers to let them know about security vulnerabilities or data leaks. Or maybe it isn’t entirely ...

Back to a little summer cleanup of the music collection. My OCD is making me get all the artwork cleaned up. Every album should have a folder.jpg at a minimum, and that artwork should be embedded in ...

When the required companies are listed in an external file, you can either use the SAS macro processor to construct your WHERE statement expression or restructure your data file and include it after ...

This example shows how to extract data from a 48-quarter Compustat Database File. For COMPUSTAT data files, the series variable names are constructed by concatenating the name of the data array DATA ...

File managers, help users to open, move, copy, rename or delete files and folders. Examples of file managers are tools like Windows Explorer or Finder on a Mac. Antivirus close anti-virusAnti-virus ...

If when you try to send a file like, you receive Blocked for security reasons message, then this post will show you how to send them. Bear in mind that Gmail does not support file formats such as EXE, ...