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How do I discover memory usage of my application in Android?
... is more up-to-date with the state of Android.
First thing is to probably read the last part of this article which has some discussion of how memory is managed on Android:
Service API changes starting with Android 2.0
Now ActivityManager.getMemoryInfo() is our highest-level API for looking at ove...
What should I use Android AccountManager for?
...n Android.
ContentProvider schedules the database access in a background thread The AsyncQueryHanlder helps to query the ContentProvider in a background thread, preventing Application Not Responsive (ANR) errors while not requiring you to explicitly handle threading.
ContentProvider ties into Conten...
How to get existing fragments when using FragmentPagerAdapter
...eneral solution should also apply to FragmentStatePagerAdapter.
If you're reading this you probably already know that FragmentPagerAdapter/FragmentStatePagerAdapter is meant to create Fragments for your ViewPager, but upon Activity recreation (whether from a device rotation or the system killing yo...
Does “untyped” also mean “dynamically typed” in the academic CS world?
I'm reading a slide deck that states "JavaScript is untyped." This contradicted what I thought to be true so I started digging to try and learn more.
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Is Safari on iOS 6 caching $.ajax results?
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This works for me, but I don't understand how. I had already specified cache: false in my ajaxSetup, and looking at the request headers, that boils down to Cache-Control: no-cache and Pragma: no-cache - but it will still cache on the iPad. Then when I add headers: { "cache-contro...
How do I trim leading/trailing whitespace in a standard way?
... before using it as an array index. On a system with signed char this will read up to dtab[-127] which will cause bugs and possibly crash.
– Zan Lynx
Dec 12 '13 at 1:20
2
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git stash blunder: git stash pop and ended up with merge conflicts
... working tree to merge by hand.
Under man git stash (OPTIONS, pop) you can read in addition:
Applying the state can fail with conflicts; in this case, it is not removed from the stash list. You need to resolve the conflicts by hand and call git stash drop manually afterwards.
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Why and How to avoid Event Handler memory leaks?
I just came to realize, by reading some questions and answers on StackOverflow, that adding event handlers using += in C# (or i guess, other .net languages) can cause common memory leaks...
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How to force HTTPS using a web.config file
...hanging the redirect so that it doesn't append the query string as it is already part of {REQUEST_URI} (otherwise the parameters get added twice). <action type="Redirect" url="https://{HTTP_HOST}{REQUEST_URI}" redirectType="Permanent" appendQueryString="false" />
– fran...
Are there other whitespace codes like   for half-spaces, em-spaces, en-spaces etc useful in HTML
...n those elements (changing the value of the padding: 0 settings that you already have) should work fine.
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