TGINSIGHT SIMILAR POSTS
Source channel @githubtrending · Post #15439 · Jan 27
#rust#protobuf#rust Prost is a Rust tool that turns Protocol Buffers (.proto) files into simple, readable Rust code for proto2/proto3. It keeps comments, uses Rust derives for clean types, handles packages as modules, preserves unknown enums, and serializes existing types easily—add to Cargo.toml and use prost-build in build.rs. You benefit by getting fast, safe, idiomatic Rust for efficient data serialization in gRPC/microservices, saving time on boilerplate while ensuring memory safety and performance. https://github.com/tokio-rs/prost
Search: #insert
@djangoproject · Post #428 · 08/30/2017, 03:40 AM
How #Django knows to #UPDATE vs. #INSERT when you call #save (), #Django follows this algorithm: If the object’s primary key attribute is set to a value that evaluates to True (i.e., a value other than None or the empty string), Django executes an UPDATE. If the object’s primary key attribute is not set or if the UPDATE didn’t update anything, Django executes an INSERT.