throttling

I'm trying to implement calling Firebase Remote Config fetch() method in onStart() . I thought it would be quite easy but after few attempts it isn't. First of all, I want to check for new config values as soon as the user opens the app and cache expiration time was exceeded . That's why I chose onStart() method to do this. At first I used standard approach: //called in Activity onStart() method public static void fetchRemoteConfigValues(Activity activity) { long cacheExpirationInSeconds = 43200L; firebaseRemoteConfig.fetch(cacheExpirationInSeconds) .addOnSuccessListener(activity, new

I made an XNA image viewer, but it always redraws the scene, even if it's not changing, and it's making my netbook burn like hell, so I'd like it to pause drawing when nothing's changing. Reducing framerate to 1 is one way to keep it cool, but it results in laggy output. How do I prevent the redraw while there is no input? This problem was solved, but another problem was found — the game consumes a lot of CPU when its window is in focus, but when it's not, it only takes about 1% of the CPU. See this question for details on how to solve this other problem: How to reduce XNA game CPU usage while

Example Plunkr: https://plnkr.co/edit/NZwb3ol8CbZFtSc6Q9zm?p=preview I am aware that there are these 3 throttle methods for rxjs (5.0 beta.4): auditTime() , throttleTime() and debounceTime() The behavior I am looking for is the one lodash does by default on throttle: 1) Give me the first value immediately! 2) on consecutive values, hold values for given delay, then emit last occured value 3) when throttle delay expired, go back to state (1) In theory this should look like: inputObservable .do(() => cancelPreviousRequest()) .throttleTime(500) .subscribe((value) => doNextRequest(value)) But

I have a requirement where I need to throttle by shaping (queuing) inbound traffic when client app sends more than 1000 requests in a 5 sec time span. The solution I followed is: I have a camel:throttle setting max requests to 1000 and timespan to 5 sec. When threshold is exceeded I am catching throttle exception and within the onException block, I am sending the throttled messages to an ActiveMQ request queue for further processing later as Camel is overloaded based on 1000 req/ 5 sec config. I am successful in implementing the above, however I would like to have Camel consumer to further

How can i process errors generated by rack-throttle gem when rate limit is excedeed? Now i just get a response containing the following: Internal Server Error undefined method `each' for "403 Forbidden (Rate Limit Exceeded)\n":String Here is the stack trace ERROR NoMethodError: undefined method `each' for "403 Forbidden (Rate Limit Exceeded)\n":String /home/rkapitonov/.rvm/gems/ruby-1.9.2-p290/gems/activerecord-3.1.1/lib/active_record/query_cache.rb:45:in `each' /home/rkapitonov/.rvm/gems/ruby-1.9.2-p290/gems/activerecord-3.1.1/lib/active_record/connection_adapters/abstract/connection_pool.rb

Consider the following example: setInterval(function() { console.log(new Date()); }); If I run it with electron example.js under OS X, it opens up an icon in my dockbar and starts printing out the time on the console. If the app is not focused, however, after a while it starts throttling. I looked around and found that this is due to OS X power saving strategy. Now, what if I needed it to keep working in background? My app will be a daemon doing a little bit of something every now and then, and I can't have my users blankly staring at my app for ages. I found out here that I can do electron