What are the circle colors on chip bags?

The strip of round colors, or sometimes squares on boxes, are called "Printer's Color Blocks" or "Process Control Patches." It tells the computer, and the human overseer, what color the package is supposed to look like. If the orange looks too orange, they'll reference the patch to see if it matches.

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Moreover, what does the purple heart mean on match?

Heart - This indicates you are saying "Yes", or "Liking" their profile. You can also swipe right to indicate this. X - This indicates a "No". You can also swipe left for the same action. Star - This is a Super Swipe. Do you have to pay to see who likes you on Match? No, there isn't any use for using Match without a subscription. Here's why: You're unable to message anyone. Sure, you can see the profiles but that doesn't necessarily mean those profiles are real or even active anymore.

In respect to this, what does subscriber mean on match?

Subscribing to Match gives you access to a growing set of tools ? on our desktop site, our mobile site, or any of our apps ? that will help you find the relationship you want and deserve. As a subscriber, you can: Send Messages to Match members you're interested in. See who has Viewed your profile. How do you tell if someone is a paid member on match? As an upgrade, Match provides an Email Read Notification Feature. If a member responds to your message, she has a paid subscription. Members who were sent to free trial members appear here as well, but their correspondence terminates after a few days unless they subscribe. You may even send free likes and messages.

Subsequently, what does the lightning bolt mean on match?

If you see a match highlighted with a lightning bolt icon, that means they Liked you while you were running a Boost. Does match show every time you view a profile? Match keeps track of the number of people who have viewed your profile. When someone clicks on your profile, the number goes up. However, all the people clicking on your profile aren't necessarily listed when you look at 'who's viewed me' and each click may not be a unique user.