Linux script replace string variable jobs

I am in need of a talented Hindi scriptwriter to work on a long-term basis, generating scripts for educational online videos. The ideal candidate should...ideal candidate should be passionate about creating engaging and informative content. Key Requirements: - Writing online video scripts: I require at least 60 minutes worth of script each day. - Genre: The content will be educational, so a strong grasp of the Hindi language is essential, as is the ability to make complex topics accessible to a wide audience. Ideal Skills and Experience: - Proven experience in scriptwriting, particularly for online videos. - Strong understanding of the nuances of the Hindi language. - Background in creating educational content is a plus, but not mandatory. - Ability to meet daily script out...

I'm looking for a professional who can convert my Amibroker AFL script into a TradingView Pine Script. The converted script should be able to generate buy/sell signals and provide backtesting capability. The ideal candidate should have experience in: - Amibroker AFL and TradingView Pine Script languages - Developing buy/sell signals - Implementing backtesting functionality Moreover, my trading strategy is based on breakout patterns. The converted script should reflect this strategy and incorporate the following indicators: - Moving Averages - Relative Strength Index (RSI) - Supertrend I'm looking for a freelancer who can deliver a polished and fully functional script that mirrors the performance of the original AFL script in Tr...

...requirements include: - User authentication and authorization - Content management system - Ecommerce integration - Experienced design for creating frontend screens designed for the user. - Vast knowledge of Laravel PHP, capable of correcting the business rule The main objective of this platform is to build resources for a crypto community. The main features will be: - Investments - Lottery - To replace Your responsibilities will include creating the website, ensuring functionality and ease of use. An additional requirement is to design the frontend screens in a 2D visual style. Ideal candidates must have: - Extensive experience in PHP-LARAVEL - Design skills, specifically with 2D visual design - Previous experience building user authentication, CMS and e-commerce capabilities...

I'm on the lookout for an experienced video editor with superior skills in advanced editing techniques including color correction, sp...editor with superior skills in advanced editing techniques including color correction, special effects, and audio enhancement. The project comprises editing a video of a duration exceeding 10 minutes. Skills Required: - Expertise in advanced video editing techniques - Proficiency in color correction - Special effects implementation - Audio enhancement abilities Please note, a storyboard or script isn't provided, allowing you full creative control to bring the footage to life. Applications from individuals with a knack for creativity are particularly welcomed. Your portfolio demonstrating your past work would be advantageous during th...

I am looking for a freelancer who can help me set up iRedMail on my Linux server. - My server is running on Linux. - I have less than 10 email accounts that need to be set up. Due to my lack of technical expertise, I need someone who is familiar with iRedMail and Linux server administration. The ideal candidate should have experience in configuring mail servers and be able to provide a smooth and efficient setup.

I'm looking for a skilled professional who can help me secure my Linux server and SMTP setup. Key Requirements: - Deep experience with Linux server security measures and best practices. - Proficient in securing SMTP servers and ensuring authentication is managed effectively. - Capability to implement SSL/TLS encryption for enhanced security. Your application should focus on detailing your experience in this field. Please provide relevant examples of previous projects where you've successfully secured similar systems.

I need a bash script that can import and export data from my database to CSV files. Ideal candidate should be able to: - Create a bash script that can effectively import and export data - Have experience working with database management systems such as MySQL, PostgreSQL, or MongoDB - Ensure that the script securely creates user accounts and manages their access to the database. The script will be used for daily database management tasks, so it needs to be reliable, secure, and efficient.

I am in need of an experienced Linux developer for a project that involves server configuration and also have knowledge of apache logs as well to fix some apache issue. Important : Job have to done Remotly.

I require someone experienced in Linux server management to help optimize the performance of my server. Linux Server Performance Optimization Plesk Obsidian, SQL, PHP Key Responsibilities: - Review the current server setup and performance - Identify areas for improvement - Implement solutions to optimize server performance - Fix the 2 errors. This is not a one-time setup; I may require ongoing management based on the initial optimization results. Your expertise in Linux server management is crucial to this project.

I'm looking for a Stripe expert to help upgrade my current Bancontact integration. The main goal of this project is to stop the usage of the Sources API, which is now deprecated, and replace it with the Payment Intents API. Key Project Details: - Complete upgrade of the Stripe Bancontact integration to comply with the latest standards and to ensure the continued smooth functioning of the payment system. - Stop Sources API: The usage of the Sources API, which has been deprecated, should be removed completely as part of this upgrade. - Implement Payment Intents API as the new method for managing payments. Key Skills: - Proficiency in Stripe integration: The ideal candidate should have a strong understanding of Stripe and its various APIs, especially the Payment Intents API. Id...

I want a strategy for tradingview that it opens the orders manually or crossing emas, we input a range for the stop loss and take profit using % or $ and when it reachs the SL it opens a new order using the same range and different direction, if it is long, turn in to a short but with the value increase by a pre set multiplier (one for the SL ad one for the TP) and also add a possibility to multiples TP We also need to pre set a limit of times that the reversion happens and also add a option tralling stop loss. Can you make it?

I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

I urgently need assistance with installing a PHP application on my dedicated Linux server. Key requirements: - Expertise in server management, particularly dedicated servers - Proficiency in PHP application deployment - Strong knowledge of Linux operating systems Please only bid if you have significant experience in this area and can start immediately. Your prompt help is highly appreciated.

I am seeking a proficient Pine Script specialist with a proven track record in creating high-accuracy indicators for TradingView. The goal is to produce an indicator that can deliver buy and sell signals with exceptional precision, particularly when applied to short timeframes ranging from 1 to 5 minutes. Key Requirements: - Development of a Pine Script Indicator: The main task is to design an indicator that generates both buy and sell signals. The accuracy of these signals is crucial, and they should be specifically tailored for the 1-5 mins timeframe. - Incorporation of Multiple Trading Indicators: While I do not have a specific strategy in mind, the ideal candidate should be well-versed in using a variety of indicators to create a robust and reliable tool. - Commitment to...

We have two sites on windows server that we would like to move to linux, without having to rewrite code for both sites. The current code is ASP and ASPX (vbscript) with Acess dbase. I am looking for someone that can make our ASP and ASPX pages to work on linux server with mysql dbase. We have a VPS on godaddy server, that we can host the two sites on. You are only qualified if you have done this many times before. You may not use our sites to "try" to do this after doing research, we only want experienced individuals on this.

I'm searching for a talented designer capable of re-creating an exist...existing brochure for my renting kitchens company. I have an example brochure to use as inspiration, but certain elements must be changed to make it unique. These include: - Layout Modifications: Rearrange sections or resize elements to create a fresh look, avoiding a straight copy from the example. - Color Scheme Alterations: Implement different hues aligning with our branding. - Graphic Changes: Replace images or graphics with ones that better reflect our company identity. Ideal candidates should have a keen eye for design and a portfolio showcasing their proficiency in creating distinct and engaging brochures. Experience in interior design or kitchen related fields is a bonus. Please reply with example...

I am in need of an experienced video editor to help me replace a face in 4-6 scenes of my video with another face. The ideal candidate will have a good eye for detail and the ability to make the replacement look as natural as possible. Key Requirements: - Replace face in 4-6 scenes - Make sure the replacement looks natural - Deliver high-quality video editing work Skills & Experience: - Proven experience in advanced video editing - Familiarity with face replacement techniques - Ability to seamlessly integrate new face into scenes - Strong attention to detail Please provide examples of similar work you've done in the past. I'm looking to hire someone who can deliver high-quality work within a reasonable timeframe.

Looking for help in modifying an existing python script and related sql database table The current script - (1) scrapes company financial data from website and populates database (2) scrapes news related to keywords from google news (3)sentiment classification of news items (4)pushes data to sql database The company names and keywords are currently hardcoded in the script Requirement- (1) Company names/urls/keywords (will be provided) to be put in master table in the database (2) The script to loop through and scrape the relevant data and put in database

i have script .js i want convert it to powershell .ps1

I need a script for NinjaTrader 8 that automatically marks a "untested" 60-minute high/low with a labeled line. This line should disappear once the level is tested by price touching it. I will send a video to those interested to show what I am referring to. The script should: - Automatically mark a 60-minute high/low with a labeled line. -The 60 minute high/low will show on ANY timeframe chart. For example, if I'm looking at a 60 minute chart and 5 minute chart side by side, and both have the new indicator on them, the 60 minute lines should be the same on both charts. I will be adding this indicator to many charts and the timeframes will all be different, but they should all pull their lines from the untested 60 minute high/low. - Make the label &qu...

I'm looking for a JavaScript developer to add the interactions to an offline web page. I have 1 image. I need in several places on it to put buttons that start the "data flow" - dashed lines (they are supposed to be pseud...in several places on it to put buttons that start the "data flow" - dashed lines (they are supposed to be pseudo animated). E.g. I press button 1 - blue data flows from source to destination, I press button 2 - red data flows from source to destination, etc. There are to be ~20 buttons and the same number of "flows" in several colors. The buttons will have to have their own names, e.g. Windows, Linux, Syslog. The whole thing is supposed to work offline, that is, as an end result I am supposed to get a zip with a directory where...

I'm seeking an experienced developer to create a desktop face recognition script. The script should be designed for personal use and should function as follows: - Verify Identity Using Facial Features: I need the script to accurately identify the face through the camera and ensure that the right person is in front of it. This is a crucial functionality for the script. - Desktop Application: The face recognition script should be developed as a desktop application. It should be user-friendly and easily accessible on Windows. I'm looking for a freelancer who has experience in creating face recognition scripts. Proper understanding of machine learning, computer vision, and security protocols will be a plus. Your proposal should include previous p...

...No specific error messages are being displayed when attempting to establish the RDP connection. - The remote desktop host is running on Linux. - There have been some issues previously with establishing RDP connections to this server before the Cloudflare tunnel was set up. Your role will involve: - Investigating the issue thoroughly to understand why RDP isn't working as expected. - Implementing necessary changes to the Cloudflare setup or the RDP configuration to ensure a successful connection. - Addressing any underlying issues that might be causing the problem. Ideal Candidate: - A proficient understanding of Cloudflare and RDP, particularly on Linux systems. - Prior experience in troubleshooting and resolving RDP connection issues. - Strong problem-solving skill...

I'm in need of an AI-based image editing solution that can replace skies and chromakey functions for our web-based applications. Key Features: - The primary goal of this AI image editing solution is to automatically perform color correction, chromakey, and sky replacement on images. - The tool should be able to process a large number of images with speed and accuracy, enhancing the visual appeal of our content. Compatibility: - The solution needs to be compatible with web platforms, ensuring seamless integration and operation within our existing systems. Ideal Skills and Experience: - Strong proficiency in Python programming, particularly in the development of AI solutions. - Previous experience in image processing and editing, with an emphasis on color correction and chrom...

I'm in need of a proficient developer to create a comprehensive computer (in a network) probe software compatible with Windows and Linux. The software should have the following key features: 1. find systems in a network and log details to a CSV file/db table. hostname, ip addresses , mac address etc along with hard disks ,os,version etc. 2. find applications installed in the computers Ideal Skills & Experience: - Prior experience in developing network monitoring and security auditing software. - Proficiency in programming languages suitable for cross-platform development. - Strong understanding of network protocols and security standards. - Experience with compliance monitoring tools and techniques would be an added advantage. Please include re...

...color; } and in parser class (INTENSITY, ((), 0)); The problem is sometimes the Api giving the color value as string not as interger but only on on checkbox config we add and this already defined in java if(checkVariant is true) then consider it string and parse it what i have to do to fix my code based on that condition so i can parse the string value this way: updateProperties("color", ((), )); how i can solve this issue so in case checkVariant is true then parse it as string otherwise leave it as it is now which integer. can i do that only on parser or i need to change the Pojo class as well (colorWsDTO) who can do it in summery and short let em know

I need you to track a PNG file of a frog’s head that I provided. Please replace the main character’s head that is doing jump rope in the 26-second viral video with the frog’s head. Download:

I need an English scriptwriter to create a 10-15 minute play script. I am looking for a skilled and experienced scriptwriter who can create an engaging 10-15 minute English play script. The scriptwriter needs to have a good understanding of radio playwriting and be able to develop a compelling narrative that will keep listeners hooked. The play should be well-structured, entertaining, and suitable for a radio audience. Key requirements include: - Previous experience in scriptwriting for radio, theatre or similar platforms - Strong storytelling skills - Ability to write in English fluently I am looking forward to receiving creative and high-quality submissions from talented scriptwriters. Please include samples of your previous work in your bid.

...I'm looking to establish a new SMM panel, I need a skilled developer who can integrate key features into the script. Here's an overview of what the project entails: - **Core Features**: Implement a User Management System, API Integration and Payment Gateway Integration. Given the sensitivity of the data involved, it's crucial that these features are robust, secure and user-friendly. Build a cross-functional SMM panel that generates and sells traffic for all social media platforms. - **Security**: Incorporate Two-Factor Authentication and an IP Whitelisting system. Additionally, the script should have an extensive Activity Log Monitoring mechanism. - **Performance**: Develop a script that prioritizes speed and responsiveness. This includes a Fast Loa...

...interesting way. - Ideal animation style would be engaging, clear and professional - While I'm open to suggestions, I'm looking for an animation style that best serves to explain our new bonus scheme. - The video should be concise and to the point, and on brand - brand logo attached and brand colours are: SCIS Logo Green - #8dc044 SCIS Logo Grey - #818181 SCIS Accent Dark Blue - #00252a - The script is also attached - the voiceover needs to be a female, British based accent. Skills required: - Proficiency in creating effective product demo videos - Strong experience in animation with a preference for 2D or 3D styles - Good storytelling skills to make the video engaging and informative - Excellent voiceover abilities or connections to a professional voiceover artis...

...create an Excel file.(first column add html filename.) inside html file is encoded in chinese, so must use chinese to view it. table name/string partially e.g. "現金流量表" or "被投資公司名稱" or "資金貸與他人"or "轉投資大陸地區" or other name(later can be change). extract table based on table names/string. the table may not be there(depend on the html). If so just skip or single row blank. have to be easy to read and maintain in the future. .py file(source code) not .exe binary file (I think it's not very hard. I've wrote the code already. But only extract one file at a time, and unable to match specific table name/string only table number.) (stack table is just illustration purpose.) current pip package version --- python ...

I recently encountered a sudden booting issue with my AlmaLinux system. The problem began without any known cause and now the system displays filesystem errors during the boot process. I am seeking a proficient freelancer to help me resolve this problem promptly. Ideal candidates for this project should have: - Expertise in Linux systems, especially AlmaLinux - Experience troubleshooting and resolving sudden booting issues - Proficiency in identifying and rectifying filesystem errors Your role will involve: - Diagnosing the sudden boot issue on my AlmaLinux system - Fixing the filesystem errors that are occurring during the boot process - Ensuring that the system can boot successfully without any errors I look forward to working with a skilled freelancer who can efficiently res...

Hi, I am looking for someone to setup a Linux VM for me. I have tried to do it myself but have failed. I want to setup a VM so that I can host my own on-premise cloud. I got filerun as software from to do it with. Unfortunately, their installation instructions are not working out for me due to a lack of Linux knowledge. Now I am at a point where someone do it for me and I can work from there. I would like to see you do it so that I can see where I went wrong. I would also like it if you can assist me in the future if and when there is problems.

I'm looking for a skilled TouchDesigner and Python developer to create a script for automatically sending MOV videos as email attachments. Key Requirements: - Design and develop a Python script for TouchDesigner that can attach MOV videos to outgoing emails. - Ensure the script is robust, reliable and can handle various video sizes. - Email content doesn't need to be customized for each recipient, so a standard email template is sufficient. - Mail input from user side Your role will involve: - Understanding the project's requirements and the specific constraints of sending MOV videos via email. - Creating the necessary Python script within the TouchDesigner environment. - Testing and refining the script to ensure it performs reliably acro...

Hello, I'm looking for someone who can assist me. The animation in the attached document shows boats within the iris of the eye. As I run a sports clinic, I would like to replace these boats with a sense of people winning, perhaps historical moments at championships that people recognize. The background is that I deal with both sports-specific injuries at my clinic and common ailments of regular individuals. The feeling to convey is that one can triumph over their troubles.

I have an image that needs light editing. The primary goal is to make them more appealing for use on social media. The photo titled 'main' is the image I need edited. My arm is blurry and I'd like it to look normal. I've posted other photos where my arm isn't blurry so it can be used for the original photo. Skills and experience needed: - Proficiency in photo editing software - E...more appealing for use on social media. The photo titled 'main' is the image I need edited. My arm is blurry and I'd like it to look normal. I've posted other photos where my arm isn't blurry so it can be used for the original photo. Skills and experience needed: - Proficiency in photo editing software - Experience in editing photos for social media - A...

I'm in search of a seasoned Pine script developer to design my custom strategy, which involves unique indicators. Here's what's needed: - Design and implementation of my custom strategy on Pine Script - Integration of specific custom indicators - Focus on clarity and user-friendliness Ideal Skills and Experience: The perfect candidate for this job will be proficient with Pine script, TradingView, and understand different types of trading indicators. Prior experience in developing custom scripts will be a significant plus. Application Requirements: I want to see your past work. Show me a project, situate it in context, and tell me about the challenges you faced. This project will require excellent communication, so use your application to demonstrate ...

...graphics based on the provided base image. The ad will promote job openings for truck drivers at D'Agostino, incorporating specific text and map location changes. Scope of Work: Text Modifications: Update the offer details as specified. Change "Tilbury, UK" to "Purfleet, UK". Add a new map location: "Verona, IT". Change the footer address from "DN1, Gilău" to "Floresti, Cluj". Map Updates: Replace the map location for the UK. Add a new location for Verona, IT. Format Variations: Create three different ad formats: Square (1:1), Landscape (16:9), and Portrait (4:5). Deliverables: Three different format images for the Facebook ad: Square (1:1): 1080 x 1080 pixels Landscape (16:9): 1200 x 628 pixels Portrait (4:5): 1080 x...

We have 3 variable products that we are looking for a solution to easily configure for variable products with certain extra-cost variables. We need immediate assistance on this; if you can not assist in the next 12 hours, please do not bid. We are on a schedule, and if we have to configure all the variations manually, we will meet the client's deadline. Product Beanbag Round $100 Attributes/Variables Size : Small | Medium (+$50) Top: Royal Blue | Navy | Hunter Green | Lime Green | Teal | Seafoam Green | Fighting Lady Yellow | Yellow | Orange | Pink Ice | Red | Purple | Black | White Carbon Fiber (+$20) | Red Carbon Fiber (+$20) | Blue Carbon Fiber (+$20) | Gray Carbon Fiber (+$20) | Black Carbon Fiber (+$20) Bottom: Royal Blue | Navy | Hunter Green | Li...

I want to present my boyfriend and his best friend who are turning 40 together with a laugh by merging their faces into the iconic film poster for "Stepbrothers." I'm looking to replace the faces of Brennan Huff and Dale Doback in the poster with my friends' faces. The date should be June 8th 2024 and change Will Ferris name to Brent Svendsen and Jim O’riley to Russ Schulhauser. Must be able to have this sized up enough to print as a poster. For this project, I will provide high-quality photos of my friends that will need to be edited to match the tone and style of the poster to ensure the final product looks as realistic as possible. Ideal Skills: - Proficiency in Adobe Photoshop or similar photo editing software - Previous experience in editing photos...

...Php & SQL 2. Familiar with python installing & setting up environments 3. Experienced in Linux Debian & LNMP server by SSH 4. You need to know on how to run python scripts on debian by ssh, and setup cron task on debian, and debugging etc Personality's Criteria : 1. No toxic working environment 2. Agile, Responsive, and Fast Delivery 3. Collaborative as a team 4. Responsible, Credible, Reliable and Integrity person 5. No agency, only direct hiring ------ I'm looking for a skilled DevOps professional who can help in maintaining my server code. As the DevOps server code maintainer for this project, you will be responsible for: - Server Configuration and Setup: Ensuring the smooth operation of our Linux Debian SSH server. - Code Deployment and Versi...

I'm seeking a freelance professional to handle computer-related tasks including data entry, spreadsheet creation, word processing and software applications assistance. Requirements: - Proficiency in Windows, MacOS, or Linux operating systems - Experience with various software applications, including Microsoft Office, Adobe Creative Suite, and OpenOffice/LibreOffice - Ability to handle tasks in a timely manner This project is ideal for someone with a strong computer background and excellent attention to detail. Please apply if you meet these qualifications.

I'm looking for seasoned freelancers to enhance my Epic Fitness Coach website. The improvements should focus on user-friendliness, interactivity, responsiveness, and aesthetics. Project Requirements: • Forms and Thank You Pages: Implement forms, thank you pages, and email responses for seamless user interaction and lead generation. • Contact Options: Replace the contact button with a simple white band featuring options to schedule a call or contact via WhatsApp. • SEO-Optimized Blogs: Develop engaging blog content focusing on relevant keywords and SEO best practices. • About Us Section: Revamp the About Us section to be concise, interactive, and visually appealing. • Live Chat Support: Integrate a live chat feature for real-time assistance ...

I'm looking to implement a user registration system for a paid tutorial video platform. Here's what I need: Script for user registration for gaining access for paid tutorial video Workflow Register new account / login fields: full name | email | password Once user creates his account, only he will access his account if he is using the same device where he first registered. Users need to register to gain access to a tutorial video. Once the registration is approve by the administrator, user will be able to login to watch video. Administrator will need dashboard for accounts administration: Registered users: Fields: full name | email | password | [Botton to active or disactive accounts. User IP/Geo Location/Device ID

I'm seeking a skilled Pine Script developer with experience in TradingView. I need to modify an existing strategy to make it visually unique. The primary focus is on changing the color scheme, incorporating custom faces and icons, and implementing unique iconography. Key Requirements: - Modify an existing strategy on TradingView's Pine Script - Enhance the visual elements including color, faces, and icons - Utilize unique iconography to make the strategy distinct Ideal Skills: - Proficiency in Pine Script - Experience in creating and modifying trading strategies - Strong eye for visual design and aesthetics - Ability to implement custom faces and icons - Familiarity with unique iconography in trading strategies If you have prior experience in similar proj...

I'm looking for a skilled Photoshop expert who has a knack for creating hilarious and eye-catching face swaps. This project aims to craft laughs and shared amusement, so consider this when swapping the faces on the provided image. Requirements: - Replace the faces on the supplied photo with the specific ones I've chosen for a funny effect. Delicate discretion is required to ensure the overall balance of the image isn't disrupted. - Maintain the background scenery, body positions, color, and lighting effects of the original image. - Adjust as necessary for naturalistic integration of the new faces without compromising the original photo's features. Ideal Skills & Experience: - Advanced Photoshop skills - Understanding of lighting and angles for believable i...

...Intermediate or beginners please dont bother i do not have time to explain over and over again. So this is the requirements for the project: Inviter script must have some user friendly interface (HTML or app interface like Java or similar) Inviter script will take inputs of multiple Telegram API’s (accounts) total from 5 or 10 accounts a) API ID b) API Hash All API’s (Accounts) would be added to target channel/group as admins Script will read files where all accounts to be invited will be listed in the following format: @jacksparow @did738 @simao79 @wiro … The user file will contain anywhere from 1000-2000 users thats why i need script to be multithreaded and add Users from 10 Telegram API’s simultaneously because ...

hi, pls take attached phone image we ill use in site that replace the current one. resize it pls protecting transparency so its web optimised. its a tiny fast job so bid real $, so we can just accept and go. attached psd in case u need it output is a png of the phones in resolution for the site. thanks

I'm in need of a seasoned Flutter developer to help me with the setup and customization of a mobile application that is primarily designed for doctors. Key Tasks: - Setup the app for both Android and iOS platforms - Implement a new color scheme to enhance the app's aesthetic - Make necessary layout adjustments to improve user experience - Replace the current logo with a new one Ideal Skills & Experience: - Proficiency in Flutter with a proven track record of building and customizing apps for both Android and iOS - Strong design sense to ensure a seamless integration of the new color scheme - Experience with layout optimization for mobile apps - Previous logo design experience is a plus This project requires someone who can work efficiently and has a keen eye for det...

...content (approximately 20,000 words). - Visual Requirements: Each H2 heading (around 40 in total) will need a corresponding image. These images can range from banners to other types that visually complement the content. Unique images should be created using Google Translate to fit each heading’s context. - Stage Site: - It has AI placeholder images right now, you will replace them. - Design Quality: We are aiming for a premium feel similar to Skills Required: - Proficiency in Figma - Strong portfolio showcasing premium web design work - Ability to create visually appealing banners and smaller visual elements - Attention to detail and creativity in image creation - Excellent communication skills and responsiveness Additional Information: - First