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Android studio using > 100% CPU at all times - no background processes appear to be running

...S seemed to have a HUGE impact toward the high cpu usage - it was 150% and now it's 20%, more or less. I'm on OS X Go to: Preferences > Version Control > Background. Now listed under 'Background Operations' are 6 options. I disabled the first three options which are: Perform update on VC...
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How can I use Autolayout to set constraints on my UIScrollview?

... achieve what was a trivial scrollview setup prior to autolayout, and it's now official - I must be too stupid. I am setting this up mostly in Storyboard (well, it's just the way it is). ...
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Convert a list to a data frame

... Update July 2020: The default for the parameter stringsAsFactors is now default.stringsAsFactors() which in turn yields FALSE as its default. Assuming your list of lists is called l: df <- data.frame(matrix(unlist(l), nrow=length(l), byrow=T)) The above will convert all character columns...
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How to make a SPA SEO crawlable?

...stand what google requires, particularly the use of pretty and ugly URLs. Now lets see the implementation: Client Side On the client side you only have a single html page which interacts with the server dynamically via AJAX calls. that's what SPA is about. All the a tags in the client side are ...
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How can I get the latest JRE / JDK as a zip file rather than EXE or MSI installer? [closed]

... Update: PortableApps now offers a portable version of the Java JDK. – Stevoisiak Sep 5 '17 at 17:03  |...
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URL-parameters and logic in Django class-based views (TemplateView)

...or higher, as pointed out here: Django’s generic class based views now automatically include a view variable in the context. This variable points at your view object. In your views.py: from django.views.generic.base import TemplateView class Yearly(TemplateView): template_name ...
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MongoDB: update every document on one field

...n, for your example, the <update> is: { $set: { lastLookedAt: Date.now() / 1000 } } However, depending on your version of MongoDB, the query will look different. Regardless of version, the key is that the empty condition {} will match any document. In the Mongo shell, or with any MongoDB ...
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Memcached vs APC which one should I choose? [closed]

...is (also APC will get integrated into php6 iirc, so why not start using it now). You can/should use both for different purposes. share | improve this answer | follow ...
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What are the main uses of yield(), and how does it differ from join() and interrupt()?

... or 15ms tick). In Java 6, this behaviour was changed. The Hotspot VM now implements Thread.yield() using the Windows SwitchToThread() API call. This call makes the current thread give up its current timeslice, but not its entire quantum. This means that depending on the priorities of oth...
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How do I add 24 hours to a unix timestamp in php?

I would like to add 24 hours to the timestamp for now. How do I find the unix timestamp number for 24 hours so I can add it to the timestamp for right now? ...