Printd: On-site Code Printing for Toph Contests

We built Printd at Furqan Software for Toph to let on-site contest participants request printed copies of their code directly from the contest UI. In team contests where members share one machine, a competitor can request a printout, debug on paper away from the screen, and let teammates continue solving other problems, without any per-computer printer setup. Why It Matters Installing network printers and configuring client machines can be time-consuming. Relying on volunteers can make this process even more fragile, leading to unnecessary delays and complications.
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Stash: A Go Package for Disk-based Blob Cache

Web services like Amazon S3 or Google Cloud Storage make file storage so trivial that you can’t help but fall in love with them. Although, they make your life easier when it comes to storage, for most real applications you still need to transfer files back and forth between the storage service and your application.
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