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Android Game Keeps Getting Hacked [closed]

...without paying. Less will want to hack the first level and the game will spread even further by Freemium model. Shareware/clustered levelpacks 2) Let part of the game levels or logic stay online. Eg. when reaching for level 5 or 10 or 15, then download small parts for the game, and every time subm...
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Immutability of Strings in Java

... have you perchance every tried to program in C? Just read the primer on pointers and you'll understand coobird's answer perfectly. – Ryan Fernandes Oct 12 '09 at 2:58 ...
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What's the point of const pointers?

... If I were designing a new language, declared objects would be read-only ("const") by default. You'd need some special syntax, perhaps a "var" keyword, to make an object writable. – Keith Thompson Oct 12 '11 at 1:57 ...
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App Inventor 2 Web客户端(Web)详细用法示例 · App Inventor 2 中文网

...il.policy import default from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer HERE = os.path.dirname(os.path.abspath(__file__)) UPLOADS = os.path.join(HERE, 'uploads') MAX_BYTES = 20 * 1024 * 1024 class Handler(BaseHTTPRequestHandler): def reply(self, code, data): body ...
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How to parse JSON in Python?

...rformance. More recent versions provide optimizations that greatly improve read and writing. – unode Oct 14 '11 at 19:11 ...
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Difference between scaling horizontally and vertically for databases [closed]

...ata resides on a single node and scaling is done through multi-core i.e. spreading the load between the CPU and RAM resources of that machine. With horizontal-scaling it is often easier to scale dynamically by adding more machines into the existing pool - Vertical-scaling is often limited to the cap...
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How to prevent SIGPIPEs (or handle them properly)

...all server program that accepts connections on a TCP or local UNIX socket, reads a simple command and, depending on the command, sends a reply. The problem is that the client may have no interest in the answer sometimes and exits early, so writing to that socket will cause a SIGPIPE and make my serv...
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Convert pem key to ssh-rsa format

... You can do the same with ssh-keygen: ssh-keygen -f pub1key.pub -i will read the public key in openssl format from pub1key.pub and output it in OpenSSH format. Note: In some cases you will need to specify the input format: ssh-keygen -f pub1key.pub -i -mPKCS8 From the ssh-keygen docs (From ma...
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Bordered UITextView

... XCode don't let me to set border for layer. It says that layer is read-only. I made UIView (where put some elements) and trying to set border to that view. Trying to do this self.myView.layer.borderWidth ..., but as I said, layer is read-only, so layer don't have any methods or variables to...
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How to hide Bootstrap modal with javascript?

I've read the posts here, the Bootstrap site, and Googled like mad - but can't find what I'm sure is an easy answer... 24 A...