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Maximum number of records in a MySQL database table

What is the upper limit of records for MySQL database table. I'm wondering about autoincrement field. What would happen if I add milions of records? How to handle this kind of situations? Thx! ...
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How do you Encrypt and Decrypt a PHP String?

...Unless you're using an AEAD construct, ALWAYS encrypt then MAC! bin2hex(), base64_encode(), etc. may leak information about your encryption keys via cache timing. Avoid them if possible. Even if you follow the advice given here, a lot can go wrong with cryptography. Always have a cryptography exper...
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Duplicate symbols for architecture x86_64 under Xcode

...or it despite i guess this is not the best solution - i wanted to create a base test class. – Bruno Muniz Aug 23 '17 at 10:13 ...
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How do I achieve the theoretical maximum of 4 FLOPs per cycle?

...sh:~ mackie$ clang -v Apple clang version 3.0 (tags/Apple/clang-211.10.1) (based on LLVM 3.0svn) Target: x86_64-apple-darwin11.2.0 Thread model: posix The inner loop of clang's code looks like this: .align 4, 0x90 LBB2_4: ## =>This Inner Loop Header: De...
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Posting a File and Associated Data to a RESTful WebService preferably as JSON

...th metadata using a REST web service? You basically have three choices: Base64 encode the file, at the expense of increasing the data size by around 33%, and add processing overhead in both the server and the client for encoding/decoding. Send the file first in a multipart/form-data POST, and ret...
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How do I install Python OpenCV through Conda?

...nCV 3.x - mainly because this is how the OpenCV-Python Tutorials are setup/based on. In my case, I've extracted the package (essentially a folder) straight to my C drive (C:\opencv). Copy and Paste the cv2.pyd file The Anaconda Site-packages directory (e.g. C:\Users\Johnny\Anaconda\Lib\site-packa...
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Is there a faster/shorter way to initialize variables in a Rust struct?

... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers. Draft saved Draft discarded ...
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What is the smallest possible valid PDF?

... I needed a base64-representation of a PDF. So, if anyone is interested, here is the base64-string of the 138 bytes version: JVBERi0xLjAKMSAwIG9iajw8L1BhZ2VzIDIgMCBSPj5lbmRvYmogMiAwIG9iajw8L0tpZHNbMyAw\nIFJdL0NvdW50IDE+PmVuZG9iaiAzIDAgb2...
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Download file from an ASP.NET Web API method using AngularJS

...below now tests for navigator.msSaveBlob separately. Thanks? Microsoft // Based on an implementation here: web.student.tuwien.ac.at/~e0427417/jsdownload.html $scope.downloadFile = function(httpPath) { // Use an arraybuffer $http.get(httpPath, { responseType: 'arraybuffer' }) .success( f...
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Could not load file or assembly … The parameter is incorrect

...g applied to reference at this time (private, custom, partial, or location-based assembly bind). LOG: Attempting download of new URL **file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/Temporary ASP.NET Files/root/3c8629f7/dfa387b6/Avanade.ViddlerNet.DLL.** LOG: Attempting download of new URL **...