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Show HN: Save Memory in Google Chrome

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Re: Show HN: Save Memory in Google Chrome

#112

Memory use seems like a really pointless thing for users to care about. There's a widespread intuition that using RAM is inherently bad and low memory usage is a worthwhile goal, but it doesn't really make sense. The key performance goal is minimising latency, which is best served by using as much RAM as possible without having to swap out. RAM is now fantastically cheap. 16GB of DDR3 costs less than $120 in either D…

That leads to a bad approach when building applications. Not everyone has or wants oodles of RAM.I don't use much RAM on my laptop just because it uses too much power.

Re: Show HN: Save Memory in Google Chrome

#113

Earlier quoted context omitted.

Completely disagree. We've seen too much complacency in recent years when it comes to memory usage. Developers think it's ok for their applications to bloat out and have a huge memory footprint. I'd rather applications were developed in such a way that they were more memory efficient. I've had a recent incident in which Chrome was consuming about 7GB of memory, just because I had about a hundred tabs open! It was rea…

just because I had about a hundred tabs open That is a lot of tabs, though.

Not really, especially if you're doing a lot of research, or for whatever reason the page is particularly complex and it causes the process that tab is running under to consume a lot of memory.

Re: Show HN: Save Memory in Google Chrome

#115
post #100

Earlier quoted context omitted.

Completely disagree. We've seen too much complacency in recent years when it comes to memory usage. Developers think it's ok for their applications to bloat out and have a huge memory footprint. I'd rather applications were developed in such a way that they were more memory efficient. I've had a recent incident in which Chrome was consuming about 7GB of memory, just because I had about a hundred tabs open! It was rea…

I agree with you, but 7GB for 100 tabs sounds likes something unusual happened. I usually have around 200-350 tabs open (Yes, I'm hoarding, I'm aware of it). I usually terminate their processes and respawn them when I need them (their state is not lost) but IIRC, when I don't I get around 3GB for 200 Tabs

I've seen this many times, and it seems to depend on the complexity of the page being rendered. I did close and re-open things, much to the same result.

Re: Show HN: Save Memory in Google Chrome

#116

Memory use seems like a really pointless thing for users to care about. There's a widespread intuition that using RAM is inherently bad and low memory usage is a worthwhile goal, but it doesn't really make sense. The key performance goal is minimising latency, which is best served by using as much RAM as possible without having to swap out. RAM is now fantastically cheap. 16GB of DDR3 costs less than $120 in either D…

Completely disagree. We've seen too much complacency in recent years when it comes to memory usage. Developers think it's ok for their applications to bloat out and have a huge memory footprint. I'd rather applications were developed in such a way that they were more memory efficient. I've had a recent incident in which Chrome was consuming about 7GB of memory, just because I had about a hundred tabs open! It was rea…

Totally agree. My PC, which needs replacing, only has 2GB of memory, because that's what the motherboard supports.

Re: Show HN: Save Memory in Google Chrome

#117
Maybe Im not a "power user" or something, because I rarely have more than 3-5 tabs open at any given moment, and 2 of those are my email accounts. We have searchable browser history, and it seems like that would be a horrible workflow to have anymore than say 10 tabs open at any given time. They get so small you cant see them and how would you find what you want? ctrl + tab? Im genuinely curious as to how someone works this way.

Re: Show HN: Save Memory in Google Chrome

#118

Memory use seems like a really pointless thing for users to care about. There's a widespread intuition that using RAM is inherently bad and low memory usage is a worthwhile goal, but it doesn't really make sense. The key performance goal is minimising latency, which is best served by using as much RAM as possible without having to swap out. RAM is now fantastically cheap. 16GB of DDR3 costs less than $120 in either D…

I have a recently purchased Mac Mini which came with 4GB of RAM and whenever I happen to access a certain Flash-heavy page (http://www.lequipe.fr/direct_foot.html for the curious) Firefox just instantly eats up all the available memory, everything freezes and I have to manually restart the machine (I know the article is actually about Chrome, but I'm trying to also make a point that memory usage counts).

Re: Show HN: Save Memory in Google Chrome

#120
There are better extensions out there solving this problem. One I use is https://github.com/deanoemcke/thegreatsuspender/

It frees memory by taking a snapshot of the page and loading the image (instead of the DOM). This frees up a great amount of memory. It also persists the tab position, title, favicon (which are essential to me in remembering information about the tab). Clicking (or pressing Enter, F5 ..) on the image preview loads the page.

You can set tabs to be automatically suspended after a predefined amount of time. You can set tabs to be restored automatically on focus (unfortunately no time delay option here). You can white-list domains from auto-suspension.

For Chrome v25 users: The extension is having some stability issues which causes Chrome to crash (https://github.com/deanoemcke/thegreatsuspender/issues/30). But if you are using any version before that, it should work fine. It had become an indispensable tool for a tab hoarder like me. Waiting for the dev to fix the current issue with Chrome v25.

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