if () { }

the term 'scaffold-dbcontext' is not recognized as the name of a cmdlet, function, script file, or operable program. check the spelling of the name, or if a path was included, verify that the path is correct and try again

to perform the requested action, wordpress needs to access your web server. please enter your ftp credentials to proceed. if you do not remember your credentials, you should contact your web host

ping : the term 'ping' is not recognized as the name of a cmdlet, function, script file, or operable program. check the spelling of the name, or if a path was included, verify that the path is correct and try again.

given two integers a and b, which can be positive or negative, find the sum of all the integers between including them too and return it. if the two numbers are equal return a or b.

a boat covers a certain distance downstream in 1 hour, while it comes back in 1 hour 40 min. if the speed of the stream be 5 kmph, what is the speed of the boat in still water?

the site configured at this address does not contain the requested file. if this is your site, make sure that the filename case matches the url. for root urls (like http://example.com/) you must provide an index.html file.

Project directory 'C:\Users\Ajmal .M\GitHub\teammates' is not part of the build defined by settings file 'C:\Users\Ajmal .M\settings.gradle'. If this is an unrelated build, it must have its own settings file.

node : The term 'node' is not recognized as the name of a cmdlet, function, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again.

the openssl extension is required for ssl/tls protection but is not available. if you can not enable the openssl ex tension, you can disable this error, at your own risk, by setting the 'disable-tls' option to true

rror: failed to init transaction (unable to lock database) error: could not lock database: File exists if you're sure a package manager is not already running, you can remove /var/lib/pacman/db.lck