Simple scriptscông việc

...script is designed to automatically refresh the data in real-time, ensuring the information remains current without manual intervention. **Ideal Skills and Experience:** - Proficiency in Python, with a strong emphasis on working with APIs. - Experience in handling financial data, particularly with Interactive Brokers. - Familiarity with CSV file operations in Python. - Knowledge in developing scripts that can perform automatic, real-time updates. - An understanding of stock market principles, especially regarding stocks and options trading. The end goal of this project is to have a reliable script that aids in financial analysis by providing up-to-the-minute data from IBKR, streamlined into an easy-to-use format. This tool will be pivotal in making informed trading decisions b...

...BDD framework - Strong knowledge of JAVA for test scripting - Comprehensive understanding of regression testing techniques and strategies - Experience in testing applications on Internet Explorer - Ability to provide simple pass/fail test results - Good communication skills for collaboration and reporting. **Key Responsibilities**: - Design and develop automated regression test scripts using Selenium, Cucumber, and JAVA. - Ensure the automation scripts are compatible with Internet Explorer. - Run regression tests to identify any failures or bugs in the application. - Provide simple pass/fail results after tests are completed. Ideal candidates will have a track record of success in automated regression testing, particularly with applications running on Inter...

I'm seeking a talented freelancer passionate about creating captivating 2D animation reels. With a focus on producing high-quality short content for social media, our goal is to engage and expand our audience through memorable and creative animations that resonate with our brand identity. **Requirements:** - Proficiency in 2D animation software - Ability to translate scripts into engaging visual stories - Experience in creating social media content - Creative flair and a keen eye for detail - Ability to work to tight deadlines and deliver consistent results. **Ideal Skills and Experience:** - A strong portfolio showcasing 2D animation expertise - Prior experience with short-form content for platforms like Instagram, Facebook, and Twitter - Excellent communication skills to ...

Pulse Labs is a UX research company that conducts research studies on leading technologies and is currently looking for voice actors to participate in a script narration and recording study, which pays $30 per hour. Calling all English speakers! Record yourself reading a few scripts and get paid. It is an excellent opportunity for students, working professionals, and workers looking for short-term paid projects. Note: 1. Applicants must have access to a computer or a smartphone to participate. 2. The study is likely to begin in mid-November and will continue for 2 weeks. 3. Applicants must be located in Australia to apply.

I am looking for a skilled Python developer who can help me to create automated TensorFlow training and inference with image and video. Also allow user to define actions based on the detection. **Essential Ski...help me to create automated TensorFlow training and inference with image and video. Also allow user to define actions based on the detection. **Essential Skills and Experience:** - Proficiency in Python with a focus on scripting to automate tasks. - Experience with web APIs and integrating Python scripts with these APIs. - Familiarity with third-party applications and the ability to integrate these systems seamlessly. - Strong problem-solving skills and the ability to work independently.

...language issues within software; specifically, expertise in the Arabic language integration within Primavera P6. - **Customization Skills:** While the problem initially seems language-focused, it might require diving into customization territories, including but not limited to standard and custom templates. An understanding of how to implement advanced customization, should it involve formulae or scripts to rectify language issues, will be highly valued. - **Problem-Solving Ability:** Capability to diagnose, propose, and implement solutions that will resolve the Arabic language issues effectively without compromising the functionality of project planning and scheduling tools within Primavera P6. ### Ideal Skills and Experience: - Strong background in software support, especially...

i have a channel on tiktok with 500k followers, it's a humor page with an exclusive focus on cat videos, with a secondary focus on helping homeless cats. the point here about the job is, to create or collaborate in the creation of these videos. it's not necessary to have an absurd specialization in practice, i want more of a partner who contributes videos and receives commission on them, values to be negotiated. please visit this link to get a exemple: Translated with (free version)@morfeugs

... Then we can have like a loading screen in a 2 min loop with faint background music that says "Do you Accept This Mission" 2. Slido: Do you accept the mission? Then the video can go to an avatar (synthesia like) where a male reads a short 20 second script (We can provide the audio file of the person reading the script) 3. Marco Welcome by Avatar: scripts below Once thats done - the video outros and a google earth style zoom out to space and zoom into the JW Marriot Hotel in Bagkok that then blends into a closing image of a logo with tagline that I can provide) Ideal Skills and Experience: - Proficiency in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro). - Strong storytelling ability, with a knack for cinematic pacing and narrative

I'm seeking a talented and experienced Hindi calligrapher to create personalized designs. Key details: - The purpose is to create stunning Hindi calligraphy designs. - Styles should be reminiscent of beautiful scripts, suitable for tattoos. - I require these designs to be delivered in high-resolution image format. Ideal Candidate: - Fluent in Hindi and knowledgeable in traditional Hindi scripts. - Prior experience in calligraphy, specifically for tattoo designs is a big plus. - Diligent and detail-oriented, able to capture subtle nuances of Hindi script. - Familiarity with converting artwork into high-resolution digital formats.

Vui lòng Đăng Ký hoặc Đăng Nhập để xem thông tin.

The task. Convert the following pine script into javascript. Instead of plotting the results on a chart or displaying them visually, I just need the results back in an array. You can use fake data to test. It needs to be functional. It needs to follow all the requirements listed on the ...:~:text=This%20is%20an%20open%2Dsource,Fibonacci%20levels%20on%20the%20chart The successful freelancer will have a solid track record of similar projects, showcasing their expertise in both languages and their capability to deliver a functional, well-optimized script. Understanding the nuances of converting trading scripts into Javascript will be crucial. Looking forward to hearing from experts ready to tackle this challenge!

We are looking for a Linux developer to join our team. We are all remote workers. We are looking for the following skills, most important at the top: Perl SQL (Mysql/MariaDB) Shell Script PHP / Codeigniter Linux Docker We operate a mixture of web sites (php/apache) and data manipulation scripts (mainly perl).

...minor improvements into the .exe version without altering the core functionalities. **Ideal Skills and Experience:** - Proficiency in Python programming. - Experience with PyInstaller or similar tools for converting Python scripts to .exe files. - Knowledge of working with Selenium and ChromeDriver. - Familiarity with Dash framework for Python. - Ability to make minor enhancements to improve user experience. - Prior experience in developing desktop applications for Windows. The goal is to streamline the installation and operation process for users by providing a simple, executable application without compromising the existing functionalities. Additionally, I am open to minor adjustments that could enhance the overall user experience, provided they do not deviate signific...

I have a photo which looks not too much good and need to edit the photo sharper, clean, smooth to make it better. Let's do it together. Thank you!

I am using Locust ( ) to do some scripts to test going to various web sites. The script is attached. It works. The output is also attached. What I need is that in the output the website name in the request is not shown. It just shows the GET. GET / 1 0(0.00%) | 829 829 829 829 | 0.00 0.00 The request is: ("") (and so on). What I need is an enhancement to my script so that the web site name of the site I am going to is shown. I will also provide the invokation of the script to the accepted coder. The output and script are attached. I will pay up to $50 for this.

...heats, and all other dynamic content within the app. 5. **APIs:** - Well-documented APIs for communication between the front-end, back-end, and any third-party services used. - A list of all endpoints with their expected request and response formats. 6. **Database:** - Complete database schema with all tables, relationships, and indexes optimized for performance. - Any necessary scripts for database setup, backup, and restoration. 7. **Source Code:** - The entire source code repository, preferably hosted on a service like GitHub or Bitbucket, including all branches and commit history. 8. **Deployment:** - Assistance with deploying the application to a live server, including setting up the environment, databases, and any server-side applications. - Verific...

I am looking for a freelancer to conduct a series of Grasshopper and Karamba Analyses on a building design. Time: ASAP

Just have a new Ubuntu install and trying to configure the hard wired IP on Lenovo Laptop Can you help me configure the ip ? thank you SINCERELY WOULD BE NICE TO MEET YOU PLEASE ANY THOUGHTS ? Please note project is due in two hours as this projects deadline, as this is needed if we can get some done - then we can talk about next steps and 5 stars and another job also. If this is a good one and we are "successful"; would need a couple others setup, but will handle one at a time? Can you do this for something reasonable in a couple hours? thoughts ?

...and feedback on works. The feature should be accessible on a web browser to reach the maximum number of my web users. Importantly, this feature should be available to all registered users to encourage active interaction and user-generated content within my community. Ideal skills for this job: - Solid experience in web development. - Previous work with WoWonder or similar social networking scripts. - Comprehension of text editor plugins and their implementation. - Familiarity with designing user-friendly, interactive features. sample designs and structures: ** ** ** ** **

I'm seeking an expert in Excel to create macros and VBA scripts to streamline our current processes. I require a variety of functions, primarily focused on data manipulation, generating detailed reports, and automating repetitive tasks to enhance efficiency. My project involves working across more than seven Excel sheets, each necessitating a unique approach to handle the data accurately and generate insightful reports. Ideal Skills and Experience: - Proficiency in Excel, especially in designing and implementing macros and VBA scripts - Strong background in data manipulation and report generation - Experience in automating tasks across multiple Excel sheets - Ability to implement intermediate-level VBA scripts involving conditional logic and loops - Good problem-...

...platforms such as Facebook and Instagram. We are currently expanding our team and seeking self-motivated and ambitious individuals to join us as Commission-Based Marketing Sales Representatives. Prospecting and Outreach: Conduct daily cold messaging on Facebook and Instagram to potential clients. Identify and engage with businesses that could benefit from our marketing services. Utilize provided scripts and templates to effectively communicate our value proposition. Relationship Building: Cultivate relationships with potential clients to understand their needs and challenges. Showcase the benefits of our marketing solutions and tailor pitches to address specific client requirements. Sales Closure: Work towards achieving monthly and quarterly sales targets. Guide potential client...

...platforms such as Facebook and Instagram. We are currently expanding our team and seeking self-motivated and ambitious individuals to join us as Commission-Based Marketing Sales Representatives. Prospecting and Outreach: Conduct daily cold messaging on Facebook and Instagram to potential clients. Identify and engage with businesses that could benefit from our marketing services. Utilize provided scripts and templates to effectively communicate our value proposition. Relationship Building: Cultivate relationships with potential clients to understand their needs and challenges. Showcase the benefits of our marketing solutions and tailor pitches to address specific client requirements. Sales Closure: Work towards achieving monthly and quarterly sales targets. Guide potential client...

**SOLO PERSONAS QUE HABLEN ESPAÑOL Buenas, ando buscando un socio para retomar/iniciar un servidor de FiveM que tenía, soy programador entonces toda la configuración tanto del servidor como de scripts yo mismo la realizo y cuento con una comunidad en Discord con más de 11.000 miembros Está bajo la marca un proyecto que tengo con diferentes servidores de juego como Rust, Ark, Minecraft etc y ahora quiero retomar un nuevo proyecto para FiveM [Removed by Freelancer.com] Busco un socio mayor de edad y con bastante interés de iniciar un proyecto de GTA FiveM Y sobre todo una persona bastante madura Estaré interesado en ver todas las propuestas y con todo gusto [Removed by Freelancer.com] O bien dentro del Discord del p...

...to create advanced custom scripts that will empower our application to handle complex data manipulation tasks. These scripts are fundamental in managing workflows that involve multiple databases, aiming to streamline operations and improve data handling efficiency. **Core Requirements:** - Development and implementation of custom scripts in FileMaker Pro tailored for complex data manipulation. - Expertise in managing workflows that span multiple databases, ensuring seamless data integration and processing. - Proven ability to enhance user interaction through intelligent script solutions, making the application more intuitive and user-friendly. **Ideal Skills and Experience:** - Strong background in FileMaker Pro development, particularly in writing custom scrip...

I'm looking for an experienced PHP developer to modify a Wowonder PHP script. The ideal candidate will have a deep understanding of PHP and be able to demonstrate previous work with Wowonder scripts. Customization Tasks Include: - Adding new features such as an event sales module, a portfolio adding area, a Freelancer system and other features as required. - Modifying existing features to better suit our requirements. New Features: - Event sales module: This will include ticketing, online registration and payment processing. - Portfolio adding area: will provide an overview of the engagements or completed projects. - Freelancer system: a platform where individual professionals can bid for projects. Your in-depth knowledge of PHP, and your previous work in implementing s...

Functions in the script, that is executable,...Brazil. - The automated messages must include specific product details. - Capability to integrate this system smoothly with manual inventory management processes. **Ideal Skills and Experience:** - Proficiency in Python, particularly with automation scripts. - Experience with the OLX Brazil platform or similar e-commerce platforms. - Strong understanding of automating communication processes. - Ability to work with minimal inventory management systems. This project is ideal for a freelancer with a knack for creating efficient automation scripts and familiarity with e-commerce platforms like OLX Brazil. Your contribution will significantly improve how we communicate with sellers, making our selling process more efficient and les...

Hello, I am searching for a Hindi content writer with an innovative and contemporary writing style to craft content for our mythology channel, similar to The Raaz Big Brain Co. The primary focus will be Hindu mythology. Your tasks will be diverse and encompass various formats: - Video scripts - Blog articles - Social media posts I am expecting between 1-3 unique pieces of content per week. This content should be engaging, original, and tailored to our brand's voice and style. Ideal skills and experience: - Excellent written Hindi - Proficiency in English language - Prior experience writing about Hindu mythology - Previous experience writing for a mythology channel or blog - Ability to write creatively and engagingly - Familiarity with modern content trends I&...

This is for a unity game, animation format required as fbx. We need 2 simple poses (attached screenshot) and wingsuit shaking animation (also attached video)

Create a simple logo for me. Take design on picture I uploaded named firetruck and turn it into a clean line black and white image (must be the same firetruck with the 27 on the door. (can be simplified if needed, I know it's not the best image to work with) use layout similar to the one on the image file named logo template with the fire truck in the center. "L.C.V.F.C" on the top, "1949 on left side, 2024 on the right side, and "75th Anniversary" on the bottom.

We want script writer for fantasy cricket videos (Dream11) .It is Bulk and long term work . Video length - 10-15 minutes. Someone having experience in such topic would be better(like making scripts or Playing dream 11). Script requirements ⬇️ Hook in beginning Comedy elements (can add some movie dialogues, trending memes etc.) Well researched intresting script according to YouTube algorithm with high audience retention and watch time We want to work for longer time and there would be around 10-15 scripts per month Some Videos Related To Script I want Country - India Language - Hindi

I'm urgently in need of an expert in logo design to create a simple yet visually appealing logo. The current logo is attached. I want the same orange colour and then for it to just say Ian's Tyres and have a go at improving it.

I'm in need of a developer to create 5 identical password panels for my website. This panel should be straightforward and only include the following features: - Simple password entry. - Error messages need to be displayed every time an incorrect password is entered. Ideal candidates for this job would have experience in web development and basic encryption techniques. Understanding of good user-interface design will also be beneficial. As simplicity is key for this project, ability to create an uncluttered user interface would be highly valued.

Job Description: We are seeking an experienced Oracle Database Administrator, The ideal candidate will be responsible for oracle and sql server database for multiple databases. This role requires extensive experience with Oracle RMAN for backup and recovery, PSU patching procedures, GoldenGate replication, and SQL Server administration. The successful candidate will be t...fast-paced environment and manage multiple projects simultaneously. Strong problem-solving skills and ability to think analytically. Excellent communication and teamwork skills. referred Qualifications: Oracle or SQL Server certification is highly desirable. Experience with cloud database services (AWS RDS, Azure SQL Database) is a plus. Familiarity with scripting languages (e.g., PowerShell, Shell scripts) for a...

...efficiently without any need for manual intervention, streamlining the process of setting up and modifying system settings according to predefined parameters. **Ideal Skills and Experience:** - Proficient in PowerShell scripting with a focus on system administration tasks - Strong understanding of Windows operating system configuration and management - Experience in creating fully automated scripts with robust error handling - Ability to optimize script performance for quick and reliable execution **Project Requirements:** - Develop a PowerShell script that automates various system configuration tasks on Windows systems - Ensure the script runs smoothly without requiring any user input, from start to completion - Incorporate best practices for script security and efficiency ...

...Experience: - Proficient in programming languages suitable for form creation and PDF generation (e.g., Python, Java, JavaScript) - Experience with PDF libraries or SDKs for seamless document creation - Knowledge in creating secure, user-friendly interfaces - Ability to implement privacy measures to prevent clients from viewing the generated PDFs ### Project Requirements: - **Form Creation:** A simple, intuitive interface where clients input their details, including: - Name, Age, Email, Date of Birth, Gender, Phone Number, Address, Occupation, Nationality - Work History: Company Name, Job Title, Employment Duration, Job Responsibilities, Achievements, References, Qualifications - **PDF Generation:** Upon completion, the program should: - Automatically transfer the collecte...

...address. **Requirements:** - Convert Python code to a Windows-compatible EXE file. - Ensure all specific Python dependencies are bundled correctly. - No need for an installer; a standalone EXE file is sufficient. **Ideal Skills and Experience:** - Proficiency in Python and familiarity with Windows OS. - Experience with PyInstaller, cx_Freeze, or similar tools for creating EXE files from Python scripts. - Knowledge of handling Python dependencies and packaging them into an EXE. - Ability to test the EXE thoroughly to ensure compatibility and functionality on Windows. The final deliverable should be a fully functional EXE file that runs smoothly on Windows, encapsulating all the necessary dependencies. Your ability to navigate potential challenges, such as dealing with complex ...

Vui lòng Đăng Ký hoặc Đăng Nhập để xem thông tin.

I'm in need of a competent and prompt website developer. The task is to create an e-commerce website within the next 10 hours. Here is what I'm precisely looking for: - E-commerce Website: The website's primary function includes product selling. I require a functional and effective interface where customers can browse and purchase products. - Layout Requirement: For the product pages, I prefer a product list layout. A well-structured, user-friendly configuration that will help customers navigate to individual product specifications is crucial. Ideal candidate possesses: - Strong e-commerce website development skills - Quick turn-around and delivery time - Expertise in product list layouts - High-quality work despite the urgent deadline - Previous experience in fast-pac...

...MySQL database, which is essential for data analysis purposes, has ceased to parse data from a particular website. This issue arose after changes were made to the website, disrupting the functionality of our existing PHP parsing script. **Requirements:** - Proficiency in MySQL and PHP is paramount. The ideal candidate will have extensive experience in managing MySQL databases and writing PHP scripts. - Experience in web scraping and data parsing techniques, especially in cases where the source website has undergone changes. - Ability to quickly diagnose script issues and implement efficient solutions to restore data parsing functionality. - Knowledge in data analysis is a plus, as the parsed data is primarily used for this purpose. **Specific Tasks:** - Examine and diagnose t...

...timeline, and pricing for the project: Scope of Work: Web Scraping Requirements Analysis: I will work closely with you to understand your data extraction needs, including the websites to be scraped, the type of data required, and any specific formatting or filtering requirements. Web Scraping Implementation: Utilizing state-of-the-art web scraping techniques and tools, I will develop custom scripts to extract data from the specified websites efficiently and accurately. This includes handling dynamic content, navigating through website structures, and overcoming anti-scraping mechanisms. Data Processing and Formatting: Once the data is extracted, I will clean, process, and format it according to your specifications. This may involve removing duplicates, standardizing data form...

...decoding or working around encoded files, specifically for the purpose of modification. - Ability to implement moderate-level changes including but not limited to feature additions and removals. - Strong problem-solving skills to navigate the uncertainty of not having the original source code. - **Ideal Candidate**: - You should have a proven track record of working with encoded PHP scripts. - Experience in modifying encoded files without direct access to the original source code will be a big plus. - Ability to communicate clearly about proposed modifications and any potential impacts. This project offers the opportunity to tackle a unique challenge. If you are confident in your skills and have experience with similar tasks, I look forward to discussing t...

I'm looking to automate the extraction of certain details from job listings on Indeed.com. My needs focus primarily on pulling information regarding job title, company name, job location, specific location details, and educational requirements. To optimize the accuracy and relevance of the results, we'll need to include filtering criteria for this data extraction. Specifically, data should be filtered for: - Job type, focusing on full-time and part-time roles - Salary range - Experience level This data extraction should occur on a weekly basis, so programming for regular, reliable operation is a critical feature of the project. Ideal freelancers for this job will have significant experience with web scraping techniques, familiarity with Indeed's website and job postin...

I require an experienced developer to construct a PHP page complete with responsive CSS and scripts. This project will involve building the page according to a preconceived design. Key Task Inclusions: - Crafting PHP page with CSS, focusing on responsiveness - Adhere strictly to the provided design - The desired outcome has a user-friendly interface, fully responsive design, and is compatible across all devices. Skills and Experience: - Solid background in PHP and HTML/CSS - Strong understanding and experience in screen responsive web design - Proven records and samples of similar past projects.

...experienced writer to craft a formal, yet engaging email script that resonates with business audiences, focusing on converting recipients into customers. My website content serves as the basis for tailoring our message, ensuring it aligns with our products/services while aiming to maximize our sales efforts. **Essential Requirements:** - Proven experience in writing professional and formal email scripts, particularly targeted at businesses. - Ability to synthesize website content into persuasive email messages that drive action. - Strong understanding of sales strategies and how to apply them effectively in email campaigns. **Project Objectives:** - Develop an email script that clearly communicates our value proposition to a business-centric audience. - Ensure the tone remains ...

**SOLO PERSONAS QUE HABLEN ESPAÑOL Buenas, ando buscando un socio para retomar/iniciar un servidor de FiveM que tenía, soy programador entonces toda la configuración tanto del servidor como de scripts yo mismo la realizo y cuento con una comunidad en Discord con más de 11.000 miembros Está bajo la marca un proyecto que tengo con diferentes servidores de juego como Rust, Ark, Minecraft etc y ahora quiero retomar un nuevo proyecto para FiveM Discord: Busco un socio mayor de edad y con bastante interés de iniciar un proyecto de GTA FiveM Y sobre todo una persona bastante madura Estaré interesado en ver todas las propuestas y con todo gusto Mi Discord es: @josuens O bien dentro del Discord del proyecto aparezco con rango fundado...

...animation will be crafted in Hindi, tailored to entertain while resonating with cultural nuances and teenage perspectives. **Core Project Details:** - **Audience Focus:** Specifically designed for teenagers, this project requires a strong grasp of youth interests and social trends. - **Language:** The animation will be in Hindi, requiring proficiency in the language or experience working with Hindi scripts and voiceovers. - **Style:** A realistic animation style is pivotal. The final product should closely mimic real-life scenarios, with detailed characters and environments to enhance viewer immersion. **Skills and Experience:** - **Animation Expertise:** Extensive experience in creating realistic 3D animations, with a portfolio showcasing previous works targeting a similar ...

...webinars, ensuring stable and seamless video streaming capabilities. - Possess the technical know-how to resolve common issues related to live video feeds and interactive sessions. **Ideal Skills and Experience:** - **Proficient in Node.js:** Demonstrable experience in building complex applications using Node.js. - **Experience with Puppeteer and Web Scrapping:** Capable of crafting and executing scripts to automate tasks and extract data. - **Familiarity with ffmpeg:** Knowledge of video transcoding, editing, and conversion techniques. - **Knowledge of WebRTC:** Experience in implementing real-time communication features, particularly for online events and meetings. - **Problem-Solving Ability:** Creative in problem-solving and able to tackle challenges related to live video...

...using a suitable automation tool, such as Selenium or Playwright. The primary objective is to ensure these tests are fully compatible and executable within our Continuous Integration/Continuous Deployment (CI/CD) pipeline, specifically AWS CodePipeline, including integration with GitHub, CodeBuild, and CodeDeploy. **Project Requirements:** - **Automated Test Creation:** Develop automated test scripts that accurately reflect the provided user stories, ensuring comprehensive coverage of application features and functionality. - **CI/CD Pipeline Integration:** Configure the automated tests to run seamlessly as part of our CI/CD pipeline. This includes setting up triggers for automated test execution during various stages of the pipeline process, such as upon code commits or dur...

I'm looking for a creative and talented freelancer who can help craft video ad scripts for my ecommerce brand, ecobee.in. The video ads should be designed to appeal to: - Millennials - Eco-conscious consumers - Females Key Project Requirements: - Each video ad should be 15 seconds long. It’s essential the messages are delivered succinctly yet effectively. - The tone should be optimistic and engaging, to captivate the target audience and elevate the brand. This project is an excellent opportunity for freelancers passionate about promoting sustainable living and eco-friendly products. You need to share one sample as an example for you to get awarded.

This role will require expertise in JavaScript coding, as well as a good grasp of financial markets, partic... Key tasks include: - Conversion of ToS script to JavaScript - Maintaining the combination of the three indicators within the new format - Implementing real-time charting capabilities - Providing customizable parameters for flexible use This project is ideally suited for someone with a background in JavaScript programming and an understanding of financial markets. A strong knowledge of ToS scripts is, of course, essential. The successful applicant should be able to visualize market data for clear and efficient technical analysis. By undertaking this task, you will help enhance the accuracy of market predictions and contribute to the clarity and efficiency of stock marke...