X::Y::foo() and X::foo() are interchangeable. Inline names- paces are primarily intended for ABI compatibility across versions. Namespaces can be confusing, because they complicate the mechanics of figuring std::vector lookup_table = ...; std::vector indices = ...; // Captures `lookup_table` by reference, sorts `indices` by the value // of the associated element in `lookup_table`. std::sort(indices std::sort(indices.begin(), indices.end(), [&](int a, int b) { return lookup_table[a] < lookup_table[b]; }); Lambdas were introduced in C++11 along with a set of utilities for working with function objects, such as the

looks this way: ￿. You may toggle all summaries with the big arrow button: ￿ Toggle all summaries Table of Contents Python Language Rules Lint Imports Packages Exceptions Global variables Nested/Local/Inner fetch_bigtable_rows(big_table, keys, other_silly_variable=None): """Fetches rows from a Bigtable. Retrieves rows pertaining to the given keys from the Table instance represented by big_table. Silly things may other_silly_variable is not None. Args: 21 big_table: An open Bigtable Table instance. keys: A sequence of strings representing the key of each table row to fetch. other_silly_variable: Another optional

place one after a comma. GOOD: tab.prior <- table(df[df$days.from.opt < 0, "campaign.id"]) total <- sum(x[, 1]) total <- sum(x[1, ]) BAD: tab.prior <- table(df[df$days.from.opt<0, "campaign.id"]) # Needs tab.prior <- table(df[df$days.from.opt < 0,"campaign.id"]) # Needs a space after the comma tab.prior<- table(df[df$days.from.opt < 0, "campaign.id"]) # Needs a space before <- tab.prior<-table(df[df$days

meaning-carrying words  Names: capitalize, e.g., Bayesian, Euclidean  References like Figure 1, Table 2, Section 3, Chapter 4, Equation 5 are names as well Scientific Writing Figure~\ref{fig:exp1}

to read. It is not reasonable to assume that every reader has the entire Java operator precedence table memorized. 4.8 Specific constructs 4.8.1 Enum classes After each comma that follows an enum constant