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ViewPager with Google Maps API v2: mysterious black view
...)
Here's what I'm using to bypass the issue - Ensures you don't waste any CPU cycles on devices >= 4.1
public class FixMapFragment extends SupportMapFragment {
@Override
public View onCreateView(LayoutInflater inflater,
ViewGroup container,
...
Write applications in C or C++ for Android? [closed]
...s list. Google envisage android running on a variety of different devices (CPUs, displays, etc). The best way to enable development is therefore to use (portable) managed code that targets the Dalvik VM. For this reason, the Android SDK doesn't support C/C++.
BUT, take a look at this page:
Andr...
How can I produce an effect similar to the iOS 7 blur view?
...6 toolchain with iOS8, and it works great. I tried to implement using the CPU, but works noticeably slower than this method.
– Jon
Mar 9 '15 at 22:55
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What is difference between monolithic and micro kernel?
...:- Traditional Unix
2.Micro Kernel :few
few services(Memory management ,CPU management,IPC etc) from core kernel, other services(File management,I/O management. etc.) from different layers/component
Split Approach [Some services is in privileged(kernel) mode and some are in Normal(user) mode]
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Return a `struct` from a function in C
...that take place flinging structures around by value can be a real waste of CPU cycles, not to mention memory bandwidth.
– Carl Norum
Mar 11 '12 at 7:15
10
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Reading Excel files from C#
...t 64-bit compatible; you will need to switch to target x86 rather than Any CPU (if you still want to go ahead with this method). Alternatively install the 64-bit ACE driver and change the conn string to use this driver (as indicated by Andreas) - microsoft.com/en-us/download/…
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How to clear APC cache entries?
... @Julien I guess it may increase server load if you are storing cpu intensive results or something. I wouldn't do it on a peak hour.
– ChocoDeveloper
Feb 4 '13 at 10:40
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Should I commit or rollback a read transaction?
... done via COMMIT or ROLLBACK. There might be a insignificant difference in CPU time spent - a COMMIT is probably faster to parse than a ROLLBACK (two characters less) and other minor differences. Obviously, this is only true for read-only operations!
Totally not asked for: another programmer who mi...
How to make a function wait until a callback has been called using node.js
....runNoWait(). That could avoid some problems with blocking, but takes 100% CPU.)
Note that this approach kind of invalidates the whole purpose of Nodejs, i.e. to have everything async and non-blocking. Also, it could increase your callstack depth a lot, so you might end up with stack overflows. If ...
Is there a combination of “LIKE” and “IN” in SQL?
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True. But regular expressions burn CPU like crazy, not I/O. If it is worse and how much worse it is, depends on how large your list of expressions is and whether the column is indexed or not, among others. It is just a warning, so that the original poster is n...