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Developing for Android in Eclipse: R.java not regenerating
...ke sure your layout.xml files don't contains errors. Eclipse seems to be a bit buggy here: sometimes it doesn't mark the errors within the XML nor the package explorer. In such a case: Take a look at the "console" or "problems" view after using "clean". All errors should be displayed there. Fix them...
How to find reason of failed Build without any error or warning
...e me: to use this method you may have to search the contents of the output window. My build errors were being hidden by #pragma warning disable statements and were only visible when I searched 'error' in the output window.
– sirdank
Nov 4 '16 at 16:51
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list.clear() vs list = new ArrayList(); [duplicate]
...ter. But my intuition is that the difference will not be that great.
Two bits of advice on optimization:
Don't waste time trying to optimize this ... unless the application is objectively too slow AND measurement using a profiler tells you that this is a performance hotspot. (The chances are th...
How does this milw0rm heap spraying exploit work?
... leave
00000001 2B1F sub ebx,[edi]
00000003 B10C mov cl,0xc
00000005 BDC536DB9B mov ebp,0x9bdb36c5
0000000A D9C5 fld st5
0000000C 2474 and al,0x74
0000000E 5A pop edx
0000000F F4 hlt
000000...
Resolve build errors due to circular dependency amongst classes
...ut upfront - pointers and references, for example, will always be 32 or 64 bits (depending on the architecture) and so if you replaced (either one) by a pointer or reference, things would be great. Let's say we replace in A:
// file: A.h
class A {
// both these are fine, so are various const vers...
What is 'YTowOnt9'?
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kojirokojiro
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nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_s
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This sounds perhaps a bit random, but it might help an nginx newb like myself.
I got this error when I left off a ; on the server_name line.
had:
server_name www.mydomain.com
access_log /var/log/nginx/www.mydomain.com;
fix:
se...
Is it possible to use Java 8 for Android development?
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It was a bit of a struggle to get it working, but once I actually followed the right instructions it worked nicely. Note to Eclipse users: Eclipse doesn't work well with this, I suggest migrating to Android Studio (I will miss Eclipse...
Unit testing code with a file system dependency
... testing code with file system dependencies, let's say you had something a bit more interesting going on with a file and you wanted to save the Base64 encoded contents of a byte[] to a file. You can use streams for this to test that your code does the right thing without having to check how it does ...
Constructor overload in TypeScript
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You could definitely do that, yes, and it might be a bit more consistent, but in this example, it'd only give you access to .toString() and .valueOf(), in Intellisense, so for me, using any is just fine, but to each his/her own.
– Joe
Apr ...