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Key hash for Android-Facebook app

...tore" | "C:\OpenSSL\bin\openssl" sha1 -binary |"C:\OpenSSL\bin\openssl" base64 it will ask for password, put android that's all. u will get a key-hash For more info visit here share | impro...
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Quora如何在快速开发中保持高品质代码 - 项目管理 - 清泛网 - 专注C/C++及内核技术

...降低因维护高质量代码而产生的间接成本。 注重代码库编码一致性——虽就局部而言,有的代码还可以更好,但保持整个代码库的一致性仍然有意义。代码风格不一会加大阅读和理解难度(见第一点),编写及使用自动工具优...
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Get image data url in JavaScript?

...s (just regular <img /> HTML tags). I'd like to get their content, base64 encoded preferably, without the need to redownload the image (ie. it's already loaded by the browser, so now I want the content). ...
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Facebook Android Generate Key Hash

...in openssl bin folder 13) Again copy following code and paste openssl base64 -in debug_sha.txt > debug_base64.txt 14) you will get debug_base64.txt in openssl bin folder 15) open debug_base64.txt file Here is your Key hash. ...
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How to convert byte array to string and vice versa?

...really must use a String to hold binary data then the safest way is to use Base64 encoding. share | improve this answer | follow | ...
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Convert UTF-8 encoded NSData to NSString

...a: Data { return Data(utf8) } } extension String { var base64Decoded: Data? { return Data(base64Encoded: self) } } Playground let string = "Hello World" // "Hello World" let stringData = string.data ...
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Asynchronously load images with jQuery

...here are actually two options to use AJAX style for this: Solution 1 Use Base64 image data and a REST image service. If you have your own webservice, you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding:...
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Encrypt & Decrypt using PyCrypto AES 256

...ent of the key and secret phrase with 32 bytes and iv to 16 bytes: import base64 import hashlib from Crypto import Random from Crypto.Cipher import AES class AESCipher(object): def __init__(self, key): self.bs = AES.block_size self.key = hashlib.sha256(key.encode()).digest() ...
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Should I embed images as data/base64 in CSS or HTML

...e number requests on the server I have embedded some images (PNG & SVG) as BASE64 directly into the css. (Its automated in the build process) ...
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Is there any JSON Web Token (JWT) example in C#?

... Thanks everyone. I found a base implementation of a Json Web Token and expanded on it with the Google flavor. I still haven't gotten it completely worked out but it's 97% there. This project lost it's steam, so hopefully this will help someone else get...