BrunoVT1992

4 ms·

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by BrunoVT1992 4mo ago
I build this RAM memory price comparison purely out off price frustration caused by ai. Let me know what you think or what you like to see added.
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RAM-Mageddon – Memory price comparison(ram-mageddon.com)
4 points by BrunoVT1992 4mo ago|1 comments
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by BrunoVT1992 5mo ago
ULID (Universally Unique Lexicographically Sortable Identifier) and KSUID (K-Sortable Unique Identifier) are both popular time-sortable alternatives to UUID. Both formats provide time-ordering for better database performance, but they diffe
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by BrunoVT1992 5mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some systems use XID as a lightweight alternative offering compact storage (96 bits), time-ordering, and efficient generation for glo
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by BrunoVT1992 5mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some systems use Cuid (Collision-resistant Unique Identifier) or its successor Cuid2 as alternatives to achieve sortable, URL-safe, a
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Generate UUID vs. NanoID – Which Identifier Should You Use?(guidsgenerator.com)
2 points by BrunoVT1992 5mo ago|0 comments
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by BrunoVT1992 6mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some high-scale distributed systems use Snowflake ID (Twitter's identifier format) as an alternative to achieve compact 64-bit s
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by BrunoVT1992 6mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some systems use KSUID (K-Sortable Unique Identifier) as an alternative to achieve better time-ordering, larger ID space (160 bits) a
9.
by BrunoVT1992 6mo ago
UUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, many systems also use ULID (Universally Unique Lexicographically Sortable Identifier) as an alternative to achieve better time-orderi
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by BrunoVT1992 6mo ago
Paste any GUID to validate, detect, decode and decompile its version, variant, timestamp (Unix milliseconds / ISO time), RFC variants, Node Identifier (Possibly MAC-address derived) if relevant, embedded fields (time_low, time_mid, tim
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by BrunoVT1992 6mo ago
Understanding how GUIDs / UUIDs impact database performance, index behavior, and storage efficiency is crucial for building scalable applications. This guide covers indexing strategies, fragmentation issues, database-specific considera
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by BrunoVT1992 6mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some systems use Cuid (Collision-resistant Unique Identifier) or its successor Cuid2 as alternatives to achieve sortable, URL-safe, a
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by BrunoVT1992 6mo ago
GUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, many JavaScript/TypeScript systems use NanoID as an alternative to achieve smaller size, URL-safe encoding, customizable length
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by BrunoVT1992 6mo ago
GUIDs / UUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some high-scale distributed systems use Snowflake ID (Twitter's identifier format) as an alternative to achieve com
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by BrunoVT1992 6mo ago
GUIDs / UUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, some systems use KSUID (K-Sortable Unique Identifier) as an alternative to achieve better time-ordering, larger ID space
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by BrunoVT1992 6mo ago
GUIDs / UUIDs are the most widely supported identifiers across databases, APIs and programming languages. However, many systems also use ULID (Universally Unique Lexicographically Sortable Identifier) as an alternative to achieve bette
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by BrunoVT1992 7mo ago
Choosing the right identifier format is crucial for your application's scalability, performance and maintainability. This guide compares GUID/UUID v4, GUID/UUID v7, ULID, KSUID, SnowflakeID, NanoID, Cuid2 and XID to help you
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by BrunoVT1992 7mo ago
Paste any GUID / UUID to detect, decode and decompile its version, variant, timestamp (Unix milliseconds / ISO time), RFC variants, Node Identifier (Possibly MAC-address derived) if relevant, embedded fields (time_low, time_mid, t
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by BrunoVT1992 7mo ago
Different GUID / UUID versions serve different purposes and are designed for specific use cases. This comprehensive comparison helps you understand the strengths, weaknesses and ideal applications for each version—from legacy v1 to mod
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by BrunoVT1992 7mo ago
GUID / UUID v7 relies on a Unix Epoch timestamp in milliseconds to provide time-ordered identifiers. However, system time is not always reliable. Clock rollback occurs when the system clock moves backwards, which can break the monotoni
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by BrunoVT1992 7mo ago
GUID / UUID v4 and v7 are the two most important versions developers should know today. V4 is the long-standing default built on pure randomness, while v7 is the modern successor that adds a Unix Epoch timestamp prefix for time-based o
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by BrunoVT1992 7mo ago
An empty GUID (also called a nil UUID) is a special, standardized GUID / UUID value where all 128 bits are set to zero. It serves as a sentinel value representing "no identifier", "uninitialized" or "null refer
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by BrunoVT1992 7mo ago
Generate GUIDs / UUIDs (v4 and v7) with custom formatting, encoding and one-click copy. Do it all online inside your browser for free. No API calls needed. No data sent anywhere. A GUID (Globally Unique Identifier) also called a UUID (
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by BrunoVT1992 7mo ago
GUID / UUID v8 is a flexible, application-defined identifier format that provides a standardized container for custom schemes. Unlike other GUID / UUID versions, v8 does not prescribe how most bits are generated, allowing applicat
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by BrunoVT1992 7mo ago
GUID / UUID v7 is a timestamp-prefixed identifier that combines a Unix Epoch timestamp in milliseconds with random bits to create globally unique identifiers that are roughly sortable by creation time. It is designed for modern distrib
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by BrunoVT1992 7mo ago
GUID / UUID v6 is a reordered time-based identifier designed to be lexicographically sortable by creation time. It is essentially v1 with the timestamp bytes reordered so that the most significant time bits come first, enabling simple
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by BrunoVT1992 7mo ago
GUID / UUID v5 is a name-based identifier that generates deterministic GUIDs / UUIDs by hashing a namespace UUID and a name using the SHA-1 algorithm. The same namespace and name combination always produces the same GUID / UU
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by BrunoVT1992 7mo ago
GUID / UUID v4 is the most widely used GUID / UUID version and is designed to be generated from randomness or a cryptographically secure pseudorandom generator. It requires no coordination, no central authority, no clock synchroni
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by BrunoVT1992 7mo ago
GUID / UUID v3 is a name-based identifier that generates deterministic GUIDs / UUIDs by hashing a namespace UUID and a name using the MD5 algorithm. The same namespace and name combination always produces the same GUID / UUID
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by BrunoVT1992 7mo ago
GUID / UUID v2 is a rarely used variant derived from GUID / UUID v1 and was originally intended for DCE (Distributed Computing Environment) security systems. It modifies the time-based v1 layout by replacing part of the identifier

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