جمع آوری لیست کتاب‌های رایگان JavaScript 
How Google handles JavaScript throughout the indexing process
A research to demystify Google's rendering through empirical evidence.
This website is related to the FrontendMasters workshop on JavaScript Patterns, which is split up into four parts
JavaScript programmers like to use words like, “event-loop”, “non-blocking”, “callback”, “asynchronous”, “single-threaded” and “concurrency”.
Mohamed Hegazy provides a guided tour to TypeScript, showing how the language and toolset simplify application-scale JavaScript development
Spider is a programming language that compiles to JavaScript. It takes the best ideas of Swift, Python, C# and CoffeeScript
This repository was created with the intention of helping developers master their concepts in JavaScript. It is not a requirement, but a guide for future studies. It is based on an article written by Stephen Curtis and you can read it here
This repository was created with the intention of helping developers master their concepts in JavaScript. It is not a requirement, but a guide for future studies. It is based on an article written by Stephen Curtis and you can read it here.
Today we’re excited to announce our support and collaboration on a new Stage 0 proposal to bring optional and erasable type syntax to JavaScript. Because this new syntax wouldn’t change how surrounding code runs, it would effectively act as comments. We think this has the potential to make TypeScript easier and faster to use for development at every scale. We’d like to talk about why we’re pursuing this, and how this proposal works at a high level.
یک نکته‌ی تکمیلی: تبدیلگرهای DateTimeOffset برای بانک‌های اطلاعاتی که از آن پشتیبانی نمی‌کنند
خود EF Core به همراه تبدیلگرهای توکار زیر برای کار ساده‌تر با DateTimeOffset در بانک اطلاعاتی‌هایی مانند SQLite و یا MySQL است:
DateTimeOffsetToBinaryConverter - DateTimeOffset to binary-encoded 64-bit value (stores it as a long, slight reduction in precision)
DateTimeOffsetToBytesConverter - DateTimeOffset to byte array (stores it as a 12 byte array, 8 bytes for time, 4 bytes for offset. Full precision.)
DateTimeOffsetToStringConverter - DateTimeOffset to string (ISO 8601 string including timezone)
و برای مثال می‌توان آن‌ها را به صورت زیر و سراسری، به سیستم معرفی کرد:
protected override void OnModelCreating(ModelBuilder builder)
{
base.OnModelCreating(builder);
if (Database.ProviderName == "Microsoft.EntityFrameworkCore.Sqlite")
{
// SQLite does not have proper support for DateTimeOffset via Entity Framework Core, see the limitations
// here: https://docs.microsoft.com/en-us/ef/core/providers/sqlite/limitations#query-limitations
// To work around this, when the Sqlite database provider is used, all model properties of type DateTimeOffset
// use the DateTimeOffsetToBinaryConverter
// Based on: https://github.com/aspnet/EntityFrameworkCore/issues/10784#issuecomment-415769754
// This only supports millisecond precision, but should be sufficient for most use cases.
foreach (var entityType in builder.Model.GetEntityTypes())
{
var properties = entityType.ClrType.GetProperties().Where(p => p.PropertyType == typeof(DateTimeOffset));
foreach (var property in properties)
{
builder
.Entity(entityType.Name)
.Property(property.Name)
.HasConversion(new DateTimeOffsetToBinaryConverter());
}
}
}
}