talk

Windows_Logo
Configuring cron jobs on Windows

To setup a Windows machine to run cron.php at a specific time follow the specific instructions below. This can be useful if you are not familiar with Linux/Unix, or if your web host does not offer the ability to run cron jobs; you can run them remotely from your own computer.

Continue reading

talk

javascript

Many of us at Atomic Object leverage spreadsheets for various purposes (estimates, hours tracking, finances, etc.), and since we have strong technical backgrounds, we tend to leverage a lot the functions that spreadsheets provide (avg, max, min, ceiling, sum, etc.). We also tend to push the boundaries of spreadsheets by leveraging multiple functions in one cell and doing some complex filtering.

Effectively, many of us are trying to analyze data in the same way we would analyze data in a database leveraging SQL. Historically spreadsheet applications did not have a query language to support easier data analysis. But recently, I stumbled across Google Sheets’QUERY function, which supports querying a spreadsheet dataset usingSQL.
Continue reading

talk

linux-200

As our experience grows, we learn from past mistakes and discover what's truely important in reliable systems. When designing systems, simplicity is an often heard mantra, but it isn't getting applied nearly as much as spoken off. I'm guilty of this too. I think it's mainly because engineers love to, well, engineer : ) and will naturally try to outsmart problems by throwing more tech at it. Continue reading

talk

linux-200

Everyone knows that RAM is so much faster than a hard disk. To illustrate, while a current SATA disk has peak transfer rates of 375 MB/s, current RAM can do a mind blowing 12,500 MB/s! Normally only the system itself makes use of this ultra fast storage, but we can also access this space directly. And that opens a great window of opportunity. Continue reading

talk

linux-200

If you've got a website that's heavy on your web server, you might want to run some processes like generating thumbnails or enriching data in the background. This way it can not interfere with the user interface. Linux has a great program for this called cron. It allows tasks to be automatically run in the background at regular intervals. You could also use it to automatically create backups, synchronize files, schedule updates, and much more. Welcome to the wonderful world of crontab. Continue reading

talk

networking
cron is a unix, solaris utility that allows tasks to be automatically run in the background at regular intervals by the cron daemon. These tasks are often termed as cron jobs in unix , solaris.  Crontab (CRON TABle) is a file which contains the schedule of cron entries to be run and at specified times. Continue reading