Upvoting indicates when questions and answers are useful. · how can i get environment variables and if something is missing, set the value? I want a single number that represents the current date and time, like a unix timestamp. If it already has a count for a given character, get returns it (so its just incremented … Essentially its a replacement … Asked 16 years, modified 1 year, viewed 1. 8m times Whats reputation … · docker debug it allows you to get a shell (bash/fish/zsh) into any container. Ive tried both and i cant seem to figure out the difference. How to get. pem file from. key and. crt files? I need to do this in a mac os x dashcode widget. It also works for stopped containers and images. [–] [… ] is a branch name, a commit hash, or a shorthand symbolic reference. · youll need to complete a few actions and gain 15 reputation points before being able to upvote. There is a handy stored procedure named sp_spaceused that will return all of the … The sample code in your question is clearly trying to count the number of occurrences of each character: · after some searching, i could not find an easy way to get information on all of the tables. Whats the best way to do that?