......................................................................421 14.10.1 A typical client-server pattern .................................................................421 14.10.2 Teardown: example of a function which has another function as a parameter, in the context of writing a client-server program: type binOp func(a, b int) int func run(op binOp, req *Request) { … } Exercise 6.7: language, Go comes with built-in support for communication between applications (networking, client-server, distributed computing, see chapter 15) and support for concurrent applications. These are programs

•Advanced adversaries How: •Deserialization •Client-Server interfaces Denial of Service Who: •Hacktivists •Script Kiddies •Game hackers How: •Client-Server interfaces Medium Effort Med-High Effort

off the current thread? Many environments have a dedicated thread for processing events: GUIs Client-Server applications Performing extensive processing on the event thread prevents other events from being

each other? Design decisions that are hard to change Architectural patterns Examples: Client-Server Architecture Micro-Services MVC, … Design How are small entities depending on each other

com/conan-io/conan 2.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()

com/conan-io/conan 2.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()

com/conan-io/conan 2.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()

com/conan-io/conan 1.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()

com/conan-io/conan 1.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()

com/conan-io/conan 1.2 Decentralized package manager Conan is a decentralized package manager with a client-server architecture. This means that clients can fetch packages from, as well as upload packages to, well as the implicit -o option=value for current Package, for consistency • Fixed some bugs in client-server auth process. • Allow to extract .tar files in tools.unzip() • Some helpers for conan_info()