advantage of it, we’ll need to sometimes: a) Write around it b) Suppress its warnings or c) Improve it. Decision: Make sure you run pylint on your code. Suppress warnings if they are inappropriate so that other in module x. Cons: Module names can still collide. Some module names are inconveniently long. Decision: Use import x for importing packages and modules. Use from x import y where x is the package prefix modules. Cons: Makes it harder to deploy code because you have to replicate the package hierarchy. Decision: All new code should import each module by its full package name. Imports should be as follows:

to the library. Forward declarations of functions and templates can prevent the header owners from making otherwise-compatible changes to their APIs, such as widening a parameter type, adding a template functions are not normally inlined. Usually recursive functions should not be inline. The main reason for making a virtual function inline is to place its definition in the class, either for convenience or to document Implicit conversions can make code harder to read, particularly in the presence of overloading, by making it less obvious what code is actually getting called. • Constructors that take a single argument

#14.1 Ryan Marcus, Parimarjan Negi, Hongzi Mao, Nesime Tatbul, Mohammad Alizadeh, Tim Kraska: Bao: Making Learned Query Optimization Practical. SIGMOD 2021  #14.2 Guido Moerkotte, Thomas Neumann: Analysis 2 Prashanth Menon, Andrew Pavlo, Todd C. Mowry: Relaxed Operator Fusion for In- Memory Databases: Making Compilation, Vectorization, and Prefetching Work Together At Last. PVLDB 11(1) 2017  #15.3 Andrew

Since 1998. CIKM 2009] [Maurizio Ferrari Dacrema, Paolo Cremonesi, Dietmar Jannach: Are We Really Making Much Progress? A Worrying Analysis of Recent Neural Recommendation Approaches. RecSys 2019] 12

alignment is the practice of adding a variable number of additional spaces in your code with the goal of making certain tokens appear directly below certain other tokens on previous lines. This practice is permitted