Valores . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 5.4 Aritimética . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 5.5 Inferência de Tipo Chromium 238 40 Configuração 239 41 Comparando os Ecossistemas do Chromium e do Cargo 241 42 Política do Rust para Chromium 244 43 Regras de Compilação 245 43.1 Incluindo código Rust unsafe (inseguro) fim. Premissas O curso pressupõe que você já saiba programar. Rust é uma linguagem de tipagem estática e ocasionalmente faremos comparações com C e C++ para melhor explicar ou contrastar a abordagem do

Valores . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 5.4 Aritmética . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 5.5 Inferencia de tipos Chromium 237 40 Configurar 238 41 Comparación de los ecosistemas de Chromium y Cargo 240 42 Política de Chromium Rust 243 43 Reglas de Compilación (Build) 244 43.1 Incluir código de Rust unsafe . . lenguaje Rust. • Permitirte modificar programas de Rust y escribir otros nuevos. • Enseñarte idiomática propia de Rust. Llamamos a los cuatro primeros días del curso Fundamentos de Rust. Basándonos en

%s �→ AND `rated_at` <= %s" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') The rated_at field is of the DATETIME type in Date and Time Types. You `rated_at` <= %s LIMIT 1000" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') time.sleep(1) In each iteration, DELETE deletes up to 1000 rows from 2022-04-15 table_id: 85 parent_table_id: 85 table_statistics: NULL last_job_id: 0b4a6d50-3041-4664-9516-5525ee6d9f90 last_job_start_time: 2023-02-15 20:43:46 last_job_finish_time: 2023-02-15 20:44:46 last_job_ttl_expire:

%s �→ AND `rated_at` <= %s" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') The rated_at field is of the DATETIME type in Date and Time Types. You `rated_at` <= %s LIMIT 1000" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') time.sleep(1) In each iteration, DELETE deletes up to 1000 rows from 2022-04-15 table_id: 85 parent_table_id: 85 table_statistics: NULL last_job_id: 0b4a6d50-3041-4664-9516-5525ee6d9f90 last_job_start_time: 2023-02-15 20:43:46 last_job_finish_time: 2023-02-15 20:44:46 last_job_ttl_expire:

%s �→ AND `rated_at` <= %s" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') The rated_at field is of the DATETIME type in Date and Time Types. You `rated_at` <= %s LIMIT 1000" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') time.sleep(1) In each iteration, DELETE deletes up to 1000 rows from 2022-04-15 table_id: 85 parent_table_id: 85 table_statistics: NULL last_job_id: 0b4a6d50-3041-4664-9516-5525ee6d9f90 last_job_start_time: 2023-02-15 20:43:46 last_job_finish_time: 2023-02-15 20:44:46 last_job_ttl_expire:

%s �→ AND `rated_at` <= %s" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') The rated_at field is of the DATETIME type in Date and Time Types. You `rated_at` <= %s LIMIT 1000" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') time.sleep(1) In each iteration, DELETE deletes up to 1000 rows from 2022-04-15 table_id: 85 parent_table_id: 85 table_statistics: NULL last_job_id: 0b4a6d50-3041-4664-9516-5525ee6d9f90 last_job_start_time: 2023-02-15 20:43:46 last_job_finish_time: 2023-02-15 20:44:46 last_job_ttl_expire:

%s �→ AND `rated_at` <= %s" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') The rated_at field is of the DATETIME type in Date and Time Types. You `rated_at` <= %s LIMIT 1000" affect_rows = cursor.execute(delete_sql, (start_time, end_time)) print(f'delete {affect_rows} data') time.sleep(1) In each iteration, DELETE deletes up to 1000 rows from 2022-04-15 table_id: 85 parent_table_id: 85 table_statistics: NULL last_job_id: 0b4a6d50-3041-4664-9516-5525ee6d9f90 last_job_start_time: 2023-02-15 20:43:46 last_job_finish_time: 2023-02-15 20:44:46 last_job_ttl_expire:

x86 movabs r10, 0x123456789abcdef0 49 ba f0 de bc 9a 78 56 34 12Code density uint64_t v = 0x123456789abcdef0; 47 x86 movabs r10, 0x123456789abcdef0 49 ba f0 de bc 9a 78 56 34 12 MIPS li $2, cf 8a 42 34 78 14 02 00 af 26 42 64 b8 14 02 00 f0 de 42 34Code density uint64_t v = 0x123456789abcdef0; 48 x86 movabs r10, 0x123456789abcdef0 49 ba f0 de bc 9a 78 56 34 12 RISC-V li a5, 305418240 cf 8a 42 34 78 14 02 00 af 26 42 64 b8 14 02 00 f0 de 42 34Code density uint64_t v = 0x123456789abcdef0; 49 x86 movabs r10, 0x123456789abcdef0 49 ba f0 de bc 9a 78 56 34 12 RISC-V li a5, 305418240

. . . . . . . . . . . . . . . 454 36.21 Don't write a trivial anonymous function x->f(x) for a named function f . . . . . . . 454 36.22 Avoid using floats for numeric literals in generic code when possible operators can be used just like variables; for example (+) refers to the addition function, and (+) = f will reassign it. Most CHAPTER 3. VARIABLES 9 of the Unicode infix operators (in category Sm), such integers are input and output using the 0x prefix and hexadecimal (base 16) digits 0-9a-f (the capitalized digits A-F also work for input). The size of the unsigned value is determined by the number of