obfuscation

问题 This code outputs D . The question is HOW? alert([][(![]+[])[!+[]+!+[]+!+[]]+(!![]+[][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]])[+!+[]+[+[]]]+(!![]+[])[+!+[]]+(!![]+[])[+[]]][([][(![]+[])[+[]]+([![]]+[][[]])[+!+[]+[+[]]]+(![]+[])[!+[]+!+[]]+(!![]+[])[+[]]+(!![]+[])[!+[]+!+[]+!+[]]+(!![]+[])[+!+[]]]+[])[!+[]+!+[]+!+[]]+(![]+[])[+!+[]]+(![]+[])[!+[]+!+[]]+(![]+[])[!+[]+!+[]]]()[([][(![]+[])[!+[]+!+[]+!+[]]+(!![]+[][(

问题 This is a small piece of JavaScript code that alerts "Hello world": ﾟωﾟﾉ=/｀ｍ´）ﾉ~┻━┻//*´∇｀*/['_'];o=(ﾟｰﾟ)=_=3;c=(ﾟΘﾟ)=(ﾟｰﾟ)-(ﾟｰﾟ);(ﾟДﾟ)=(ﾟΘﾟ)=(o^_^o)/(o^_^o);(ﾟДﾟ)={ﾟΘﾟ:'_',ﾟωﾟﾉ:((ﾟωﾟﾉ==3)+'_')[ﾟΘﾟ],ﾟｰﾟﾉ:(ﾟωﾟﾉ+'_')[o^_^o-(ﾟΘﾟ)],ﾟДﾟﾉ:((ﾟｰﾟ==3)+'_')[ﾟｰﾟ]};(ﾟДﾟ)[ﾟΘﾟ]=((ﾟωﾟﾉ==3)+'_')[c^_^o];(ﾟДﾟ)['c']=((ﾟДﾟ)+'_')[(ﾟｰﾟ)+(ﾟｰﾟ)-(ﾟΘﾟ)];(ﾟДﾟ)['o']=((ﾟДﾟ)+'_')[ﾟΘﾟ];(ﾟoﾟ)=(ﾟДﾟ)['c']+(ﾟДﾟ)['o']+(ﾟωﾟﾉ+'_')[ﾟΘﾟ]+((ﾟωﾟﾉ==3)+'_')[ﾟｰﾟ]+((ﾟДﾟ)+'_')[(ﾟｰﾟ)+(ﾟｰﾟ)]+((ﾟｰﾟ==3)+'_')[ﾟΘﾟ]+((ﾟｰﾟ==3)+'_')[(ﾟｰﾟ)-(ﾟΘﾟ)]+

问题 I am using Ubuntu 10.04. i have created a shell script. After writing the script, the code can be edited when right clicking the file and selecting Gedit. I want to know how to make the script unreadable in Gedit. 回答1: Obfuscation (which is what most people mean when they say they want a "binary" shell script) is a Bad Idea(TM) - Been there, done that. It doesn't provide any security against a determined programmer (they'd just trace the script to figure out what it's doing), and it makes it

问题 I am using Ubuntu 10.04. i have created a shell script. After writing the script, the code can be edited when right clicking the file and selecting Gedit. I want to know how to make the script unreadable in Gedit. 回答1: Obfuscation (which is what most people mean when they say they want a "binary" shell script) is a Bad Idea(TM) - Been there, done that. It doesn't provide any security against a determined programmer (they'd just trace the script to figure out what it's doing), and it makes it

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I'm creating a game in Flash that submits high scores to a server. While I'm planning to take several precautions on the server-side to prevent tampering, the weak link in the chain is Flash itself. Using cheating tools, players can monitor and adjust variables in memory. I realize that most Flash/SWF

问题 I'm using Nodejs grunt module. I know grunt min option minifies a files. But now I need to obfuscate files like google closure compiler. Does grunt have that feature? 回答1: The grunt min task allows you to set UglifyJS (the grunt min tool) options, which can give you greater control on how the destination file is mangled and compressed. https://github.com/cowboy/grunt/blob/master/docs/task_min.md#specifying-uglifyjs-options https://github.com/mishoo/UglifyJS from the grunt task_min doc:

问题 I'm using Nodejs grunt module. I know grunt min option minifies a files. But now I need to obfuscate files like google closure compiler. Does grunt have that feature? 回答1: The grunt min task allows you to set UglifyJS (the grunt min tool) options, which can give you greater control on how the destination file is mangled and compressed. https://github.com/cowboy/grunt/blob/master/docs/task_min.md#specifying-uglifyjs-options https://github.com/mishoo/UglifyJS from the grunt task_min doc:

问题 I've try obfuscate our web application which use spring, jaxb and relies on annotations, and reflection heavily. I apply many recipes found in internet to keep some classes, attributes, annotations and enumerations. But with enumerations still have problem. I've able preserve enum constants apply configuration from http://proguard.sourceforge.net/manual/examples.html#enumerations: -keepclassmembers,allowoptimization enum * { public static **[] values(); public static ** valueOf(java.lang

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 years ago . I know there are several tools out there that are capable of obfuscating JavaScript files such as by turning a simple functions like: function testing() { var testing; var testing2; alert(testing+testing2); } into function a(var a,b;alert(a+b);) My question is does something like this exist for use with CSS/HTML

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 5 years ago . I'm looking to obfuscate a static objective c binary library. What best practices or tools to people here recommend for that? I'm looking to make it a little harder for potential hackers to identify what certain code in my library does. Thanks! 回答1: At the top of your header, you could do stuff like: #define