Blocks
Everything on SkillVeris tagged Blocks — collected across the glossary, study notes, blog, and cheat sheets.
16 resources across 1 library
Study Notes(16)
MVVM in .NET MAUI
How the MVVM pattern is applied in .NET MAUI using CommunityToolkit.Mvvm, XAML data binding, Shell navigation, and dependency injection to build cross-platform…
test() and describe() Blocks
How to organize related tests using describe() blocks, and the setup/teardown hooks that run alongside them.
Blocks and Replication
How HDFS splits files into large blocks and replicates them across the cluster to guarantee durability and availability.
Script Blocks and Scopes
Understand PowerShell script blocks as first-class values, how scoping (global, script, local, private) governs variable visibility, and how closures capture v…
What Is SharePoint?
An introduction to Microsoft SharePoint as a browser-based platform for document management, team collaboration, and intranet publishing built on Microsoft 365.
BEGIN and END Blocks
BEGIN runs once before any input is read and END runs once after all input is consumed, giving AWK programs a clean place for setup, headers, and final aggrega…
Blocks in Objective-C
Learn how Objective-C blocks capture surrounding variables as closures, how __block and __weak change capture behavior, and how to avoid retain cycles.
Server Blocks Explained
How Nginx uses server blocks to host multiple independent sites on a single instance, and how listen and server_name determine which block answers a request.
Error Handling and Blocks
How Ansible reacts to task failures by default, and how block/rescue/always plus failed_when/changed_when give playbooks try/catch-like control over errors.
What Is gRPC?
An introduction to gRPC, the open-source high-performance RPC framework built on HTTP/2 and Protocol Buffers for connecting services across languages.
Methods and impl Blocks in Rust
Learn how to attach behavior to structs and enums using impl blocks, self receivers, and associated functions.
Dynamic Blocks
Learn how to generate repeated nested configuration blocks programmatically inside a resource, avoiding hand-written repetition for variable-length nested sett…
HCL Syntax Fundamentals
HashiCorp Configuration Language (HCL) is the declarative syntax underlying every Terraform file. Mastering its blocks, arguments, and expressions is the found…
Refactoring State with moved Blocks
The moved block lets Terraform track renamed or relocated resources declaratively, avoiding destructive replace plans when refactoring configuration.
Resources and Resource Blocks
The resource block is Terraform's fundamental unit of infrastructure declaration, describing a single managed object like a virtual machine, network, or storag…
Blocks, Procs, and Lambdas
Explore Ruby's three flavors of closures -- blocks, Procs, and lambdas -- and how they differ in argument strictness, return semantics, and reusability.