“…Whether you’ve been in sales for a while, are new to the game, or just need a lift, this humorous yet practical guide shows you how to: Overcome objections without tears Get out of a sales slump...legally Cold call without sedatives Beg for referrals Spot common types of customers, coworkers, and managers Decipher compensation plans Deal with the day-to-day Maintain a social life (mission impossible) And much, much more The Sales Survival Handbook contains all the do’s, don’ts, quizzes, lists, and real-world advice you need to survive the agony and enjoy the ecstasy of your sales career…”

Tabla de Contenidos: “…-- Choosing Go -- Concurrency and goroutines -- Concurrency -- Goroutines -- CSP-inspired model -- Share by communication -- Interacting with the OS -- Tooling -- go build -- go test -- go run -- go vet -- go fmt -- Cross-platform development with Go -- Summary -- Chapter 2: Refreshing Concurrency and Parallelism -- Technical requirements -- Understanding goroutines -- WaitGroup -- Changing shared state -- Managing data races -- Atomic operations -- Mutexes -- Making sense of channels -- How to use channels -- An unbuffered channel -- Buffered channels -- The guarantee of delivery -- Latency -- State and signaling -- State -- Signaling -- Choosing your synchronization mechanism -- Summary -- Part 2: Interation with the OS -- Chapter 3: Understanding System Calls -- Technical requirements -- Introduction to system calls -- The catalog of services and identification -- Information exchange -- The syscall package -- A closer look at the os and x/sys packages -- x/sys package - low-level system calls -- Operating system functionality -- Portability -- Everyday system calls -- Tracing system calls -- Tracing specific system calls -- Developing and testing a CLI program -- Standard streams -- File descriptors -- Creating a CLI application -- Redirections and standard streams -- Making it testable -- Summary -- Chapter 4: File and Directory Operations -- Technical requirements -- Identifying unsafe file and directory permissions -- Files and permissions -- Scanning directories in Go -- Understanding file paths -- Using the path/filepath package -- Traversing directories -- Symbolic links and unlinking files -- Symbolic links - the shortcut of the file world -- Unlinking files - the great escape act…”

“…Organización de las ciudades. Las calles…”

“…Árboles de las calles de Barcelona…”

Materias:

Materias: “…"Collection of hymns for the use of the people called Methodists" (Wesley, John) Crítica e interpretación…”

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