::pipeline_diagnostics::sidetable; } // namespace impl inline void my_inline_function() { // namespace alias local to a function (or method). namespace baz = ::foo::bar::baz; ... } } // namespace librarian 10 • use an unnamed namespace or static linkage (eg static int Foo() {...}) to limit its scope. 11 Local Variables Place a function’s variables in the narrowest scope possible, and initialize vari- ables C++ allows you to declare variables anywhere in a function. We encourage you to declare them in as local a scope as possible, and as close to the first use as possible. This makes it easier for the reader

Example So2Sat LCZ42  Data and ML Pipelines  ESA Sentinel-1/2 datasets  4PB/year  Training of local climate zone classifiers on So2Sat LCZ42 (15 experts, 400K instances, 10 labels each, 85% confidence RDM [Xiao Xiang Zhu et al: So2Sat LCZ42: A Benchmark Dataset for the Classification of Global Local Climate Zones. GRSM 2020] 23 706.015 Introduction to Scientific Writing – 03 Experiments & Reproducibility Automation  Motivation  Tooling for running artifacts in a self-contained manner  Metadata storage in semi-structured formats like JSON/XML  Examples Reproducibility and RDM Name Target Link

Table of Contents Python Language Rules Lint Imports Packages Exceptions Global variables Nested/Local/Inner Classes and Functions List Comprehensions Default Iterators and Operators Generators Lambda accessed through public module level functions; see Naming below. Nested/Local/Inner Classes and Functions link￿ Nested/local/inner classes and functions are fine. Definition: A class can be defined functions that are only used inside of a very limited scope. Very ADT-y. Cons: Instances of nested or local classes cannot be pickled. Decision: They are fine. List Comprehensions link￿ Okay to use for

the column limit may be line-wrapped at the author’s discretion. 6 Tip: Extracting a method or local variable may solve the problem without the need to line-wrap. 4.5.1 Where to break The prime directive declaration Every variable declaration (field or local) declares only one variable: declarations such as int a, b; are not used. 4.8.2.2 Declared when needed Local variables are not habitually declared at the containing block or block-like construct. Instead, local variables are declared close to the point they are first used (within reason), to minimize their scope. Local variable declarations typically have initializers

2020  #17.3 Ismail Oukid et al.: FPTree: A Hybrid SCM-DRAM Persistent and Concurrent B-Tree for Storage Class Memory. SIGMOD 2016  #17.4 Changkyu Kim et al.: FAST: fast architecture sensitive tree search

than on how you are saying it. We present global style rules here so people know the vocabulary. But local style is also important. If code you add to a file looks drastically different from the existing code

annotated document and fix issues  #3 Ask Big Questions  Pitfall: Being overly focused on syntactic/local issues  Is the overall idea clearly communicated and does it make sense?  Are there missing pieces