Showing 524 open source projects for "essential"

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  • Go from Code to Production URL in Seconds Icon
    Go from Code to Production URL in Seconds

    Cloud Run deploys apps in any language instantly. Scales to zero. Pay only when code runs.

    Skip the Kubernetes configs. Cloud Run handles HTTPS, scaling, and infrastructure automatically. Two million requests free per month.
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  • Stop vibe-debugging. Icon
    Stop vibe-debugging.

    Plug Claude into your app's actual errors.

    AppSignal's MCP server hands Claude, Cursor, or Zed your real errors, traces, and the deploy that shipped them. AI writes the fix; you review the diff.
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  • 1
    Skill Map

    Skill Map

    A visualization of programmer skill maps

    Skill‑Map is an open-source, collaborative project—originating from Geekbang—offering a structured visualization of programmer skill maps across domains like AI, front-end, backend, architecture, DevOps, and more. It serves as a navigable resource to organize learning paths and essential knowledge areas. Covers areas like AI, big data, architecture, frontend, backend, DevOps, testing, etc. Visual representation of programming and IT skill domains. Encourages community collaboration and feedback via GitHub Issues. Open to content updates, additions, and evolution as a living reference.
    Downloads: 0 This Week
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  • 2

    SCNVSim

    SCNVSim, a tool to simulate somatic CNV and Strucuture Variants

    ...SCNVSim generates the genomes of a cancer cell population with detailed information of copy number status, loss of heterogeneity, and structure variation break points, which are essential for developing and evaluating somatic CNV and SV detection methods in cancer genomics studies.
    Downloads: 0 This Week
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  • 3

    cuteCGI

    Simple and minimalist C library for CGI scripting

    Fast, compact and simple C library for CGI scripting inspired by Eugene Eric Kim's classic CGI-HTML. The project aims to make web programming with C simple and easy and provides only the most essential features. Targeted towards GNU/Linux.
    Downloads: 0 This Week
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  • 4
    budō

    budō

    A dev server for rapid prototyping

    ...The tool delays responses until the bundle is ready, preventing stale or incomplete builds during refreshes. budo is widely used in creative coding and small web app workflows where minimal configuration and quick feedback loops are essential. Its extensible API also allows developers to build custom tooling on top of the server.
    Downloads: 0 This Week
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  • Your monitoring isn't a stack. It's a pile. Fix that. Icon
    Your monitoring isn't a stack. It's a pile. Fix that.

    Errors, performance, logs, uptime. One install, one invoice, one UI.

    Replace Datadog, New Relic, and Sentry without adding three more dashboards.
    Free 30 days.
  • 5
    Gulp-Cheatsheet

    Gulp-Cheatsheet

    A cheatsheet for gulp.js

    ...It’s designed to be easily printed or posted beside a workstation, acting as a quick lookup for task definitions, streams, watching, and build workflows. The cheatsheet covers essential topics like Gulp installation, defining tasks, piping streams, watchers, and handling asynchronous tasks. It includes multilingual PDF versions (English, Japanese, Chinese) so users around the world can use it in their preferred language. The repository is lightweight (mostly documentation and examples), licensed under MIT, and maintained as a community reference rather than a full tool or plugin.
    Downloads: 0 This Week
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  • 6

    Business-Marketing-Flyer

    This flyer can be helpful to market any type of product.

    Marketing is an essential department in any business and plays a vital role in the development of the business. Marketing department always use decent and attractive flyers to attract their clients.
    Downloads: 0 This Week
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  • 7
    MythCore

    MythCore

    Myth Framework Core Libraries (part of MythSDP)

    MythCore is a PHP framework that allows the developer to use a C# .NET like object oriented programming approach. It provides the essential classes that the MythSDP platform and the MythFramework builds upon. The goal is to create a library that enables the programmer to use a fully object oriented approach that has the "feel" of .NET and Java programming. Our main goal is ease of use and rapid application development. However, performance and small-footprint are some of the main design goals as well.
    Downloads: 0 This Week
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  • 8

    Travel-Expense-Report

    To keep business mileage records this report is very essential.

    If you are a business owner or an employee, you must need to keep business mileage records and other travel expenses for company's mileage reimbursement form. Travel expense report template is very helpful to record all the dinning and traveling expenses. Anyone can use this excel template not matter if she/he is an computer expert or not. You can create comprehensive Expense Reports of your Business tour if you have just little knowledge of using MS Excel.
    Downloads: 0 This Week
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  • 9
    ...These studies involve the generation of a high-quality genome and annotation, which consumes a considerable amount of resources in terms of time, money, and personnel. However, most of the causal variation is found in or near genes, so having good gene models is essential. We believe MESPA will aid in circumventing the limitations of the traditional approach by allowing the use of fragmented, low-quality assemblies to build good gene models based on protein sequences from a closely related species. Manual: https://sourceforge.net/p/mespa/wiki/Manual/ Tutorial: https://sourceforge.net/p/mespa/wiki/Tutorial/
    Downloads: 0 This Week
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  • Ship Agents Faster Icon
    Ship Agents Faster

    Transform your applications and workflows into powerful agentic systems at global scale.

    Gemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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  • 10
    Emmet

    Emmet

    The essential toolkit for web-developers

    With Emmet, you can type expressions (abbreviations) similar to CSS selectors and convert them into code fragment with a single keystroke. As a web-developer, you already know how to use Emmet. Abbreviation syntax is similar to CSS Selectors with shortcuts for id, class, custom attributes, element nesting and so on. Unlike default editor snippets, Emmet abbreviations are dynamic and parsed as-you-type. No need to predefine them for each project, just type MyComponent>custom-element to...
    Downloads: 5 This Week
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  • 11
    PostX Gnu/Linux (Was Audax Gnu/Linux)

    PostX Gnu/Linux (Was Audax Gnu/Linux)

    PostX is a Debian based distribution.

    ...The live-mode default username is: audax and the password is: live Even though the above values should get you started, I strongly urge everyone to take a brief look at the release notes, which are found from PostX Gnu/Linux pages: http://www.techtimejourney.net/audax/ PostX info page (updated 27th of May with correct shortkeys and essential information about Chromium browser and Fluxbox (fixing the empty window issue) ) http://www.techtimejourney.net/postx-gnulinux-info-page/
    Downloads: 0 This Week
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  • 12

    LipidWrapper

    Create lipid-bilayer models of arbitrary geometry.

    LATEST VERSION NOW LOCATED AT http://git.durrantlab.com/jdurrant/lipidwrapper As ever larger and more complex biological systems are modeled in silico, approximating physiological lipid bilayers with simple planar models becomes increasingly unrealistic. When building large-scale models of whole subcellular environments, models of lipid membranes with carefully considered, biologically relevant curvature are essential. LipidWrapper, written by Jacob Durrant in the lab of Rommie E. Amaro, is capable of creating curved membrane models with geometries derived from various possible sources, both experimental and theoretical. We are hopeful that this utility will be a useful tool for the computational-biology community.
    Downloads: 1 This Week
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  • 13

    Password quality checker for LDAP

    Plugin for OpenLDAP who checks password quality

    ppInspect become pqChecker (just change the name) OpenLDAP directory with the PPolicy overlay can manage a passwords policy, especially the password quality. Making this feature pass through adding a plug-in ( dynamic shared library) who execute the essential of job. pqChecker is this plug-in. Settings of passwords quality are: . Number of required uppercase characters. . Number of required lowercase characters. . Number of required special characters. . Number of required digits. . Forbidden characters list.
    Downloads: 0 This Week
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  • 14

    simulate_pcr

    PCR target prediction software

    Assessing primer specificity and predicting both desired and off-target amplification products is an essential step for robust PCR assay design. This script predicts potential polymerase chain reaction (PCR) amplicons in a large sequence database such as NCBI nt from either singleplex or a large multiplexed set of primers, allowing degenerate primer and probe bases, with target mismatch tolerance and amplicon length range to be set by the user.
    Downloads: 0 This Week
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  • 15

    libcutils

    Some Useful C-Utilities

    Libcutils provides a self-contained set of fundamental routines which are essential to basically any Unix utility or daemon application written in C. The library provides fundamental data structures such as lists, hash-maps, strings and parsing functions for JSON or the typical dot-file based configuration data. The following list summarizes the currently supported functionality: * length delimited instead of NULL terminated strings * memory management based on reference counting * several list processing functions like iterators and map-reduce * support of [Ideal Hash Tries](http://infoscience.epfl.ch/record/64398/files/idealhashtrees.pdf) for highly efficient hash map data structures * parsers for [JSON](http://json.org) data and the text configuration files found in Unix system * doubly linked circular lists for reliable event queues * support for test and debugging of memory management problems such as memory leaks
    Downloads: 0 This Week
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  • 16
    justbuntu-os

    justbuntu-os

    justbuntu x64 (GPLv2) Latest version: a8

    ...No tweaking necessary. You can install or run justbuntu live. The choice is yours. justbuntu was built using the ubuntu minimal install cd for a clean environment with all the essential software for daily use.
    Downloads: 0 This Week
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  • 17

    easy jax ws client

    easy jax ws client

    SoapUtil.java class provides all essential features to create soap request, connect XML based web services and read soap responses with few lines of codes. You don't need to create bulky web service client stubs. Happiness never comes with money. Happy Free and Open Source Time to you. Saminda Konkaduwa @Pearl in the Indian Ocean
    Downloads: 0 This Week
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  • 18
    MOTE CSPRNG & Stream Cipher

    MOTE CSPRNG & Stream Cipher

    A family of small-state CSPRNGs and Stream Ciphers

    MOTE is a fast, small-state, cryptographically secure pseudo-random number generator (CSPRNG) and stream cipher. MOTE exhibits uniform distribution, mixes extremely rapidly, has no detected bias, and comes in three variants: MOTE8, with an internal state array of 8+4 32-bit words; MOTE16, with an internal state of 16+4 words; and MOTE32 with a 32+4-word state. The former permit seeding with a key of up to 256 or 512 bits, the latter with a 1024-bit key. Reduced to essentials, MOTE is only...
    Downloads: 0 This Week
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  • 19
    BEDBUG CSPRNG & Stream Cipher

    BEDBUG CSPRNG & Stream Cipher

    A family of FLEA-inspired CSPRNGs and Stream Ciphers

    BEDBUG is a small, fast, cryptographically secure pseudo-random number generator (CSPRNG) and stream cipher. It exhibits uniform distribution, mixes rapidly (with worst-case avalanche better than 16-bits), has no detected bias, and comes in three variants: BEDBUG128, with an internal state array of 128+3 32-bit words; BEDBUG256, with an internal state of 256+3 words; and BEDBUG512 with a 512+3-word state. The former permit seeding with a key of up to 4096 or 8192 bits, the latter with a...
    Downloads: 0 This Week
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  • 20
    SES Super-Encypherment Scrambler

    SES Super-Encypherment Scrambler

    SES brings back the uncrackable onetime pad, with a digital twist.

    ...The more words in your key-phrase, the more layers of encipherment SES applies. It is part Vigenere, part onetime pad, part cryptographic hash, not to mention the essential scrambler element, each component driven by ISAAC, with all key-derivation and stretching relying on Keccak in 512-bit configuration.
    Downloads: 0 This Week
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  • 21
    COV2HTML

    COV2HTML

    A visualization and analysis tool of Bacterial NGS data for Biologists

    COV2HTML provides an easy and 'in home' web interface for biologists that allows coverage visualization of the NGS alignment needed for the analysis. It combines two essential processes: (i) MAP2COV, a tool that converts the huge NGS mapping or coverage files into light specific coverage files which contains genetic elements informations. (ii) COV2HTML, a visualization interface allowing a real-time analysis of data with selected criteria. Thus this interface offers a visualization of NGS mapping coverage data (DNA-seq, RNA-seq, ChIP-seq and TSS) performed in different prokaryotic organisms (bacteria, viruses...) or different experimental conditions (mutant versus wild type strains or different growth states…) facilitating studies.
    Downloads: 1 This Week
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  • 22
    Essential ORM Modeler

    Essential ORM Modeler

    Design your ORM application in a platform independent way.

    Essential ORM Modeler allows you to model your application using an extension of UML class models, generating code for distinct ORM frameworks (JPA, SQLAlchemy or Ruby´s ActiveRecord). The notation, based on persistence patterns, is platform independent. This tool is a plugin of eclipse.
    Downloads: 0 This Week
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  • 23

    YARbian

    Yet Another Raspbian

    A modded Raspbian with F2FS in rootfs and the essential packages.
    Downloads: 0 This Week
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  • 24
    UbSecLive

    UbSecLive

    Custom Live USB Distro Based on Ubuntu

    A Portable Secure USB Custom Distro Based on Ubuntu with Security risk packages removed, all ports closed except those essential to connect to the internet. Software added; Xnoise Music Player, VLC, GIMP, Linphone, Flash, Google Talk plugin, Firefox with Great addons and settings, PCManFM filemanager replacing Nautilus, Gparted, Flush, QpdfView, p7zip, GUI for ufw firewall, epub reader (firefox addon), youtube downloader (firefox addon), time in different cities around the world. ...
    Downloads: 0 This Week
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  • 25
    An IRC Bot With some essential commands for fun and power. This lightweight bot can be adapted to all your needs. Because it is made in python the possibilities are limitless. **This project is not under development, v0.2 is the less-bad code and should be used instead of v0.1**
    Downloads: 0 This Week
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