For basic JSON tasks (e.g., querying, counting) I use the jq command-line utility. To get a count of the items in a JSON object use the following command: Still interested? Check out the full tutorial and the manual.
Permanent link to this article: http://ericsilva.org/2014/11/12/counting-items-in-json-object/
I originally did this back in 2007, but did not want to lose the content, so I decided to put it up here. I found a robust and relatively simple calendar control to use for web UIs. It can use a pop-up window or a floating tag. I prefer the latter as it makes the …
Permanent link to this article: http://ericsilva.org/2010/03/19/simple-calendar-control-for-web-application/
Permanent link to this article: http://ericsilva.org/2009/11/25/google-chrome-frame/
We have some applications that leave files sitting in a folder location out on some file server. Eventually the disk space gets used up, or Windows starts choking because there are too many files in a directory, etc. To delete the ‘old’ files, a support technician will try to connect to the file share, sort …
Permanent link to this article: http://ericsilva.org/2009/10/13/windows-bulk-file-move-script/