Read numbers txt file cpp jobs

I'm looking for an Excel expert to repair my medium-sized spreadsheet which is currently corrupted and crashes upon trying to open. Key tasks include: - Diagnosing why the file is crashing upon opening - Recovering both crucial data and restoring the original structure The success of this project is crucial as there is vital information that needs to be salvaged from the corrupted Excel file. Ideal freelancer should have: - Extensive experience working with large Excel datasets - Proven ability to recover corrupted files - Strong attention to detail to ensure all data and structure is accurately restored

I'm in need of a proficient coder who specializes in regular expressions (regex). The goal is to extract specific data from a log file. Here are the task details: - Develop a regex expression to parse a log file - Specifically, I need to retrieve software name, version and install date Ideal Skills: - Strong experience with regex expressions - Understanding of log file structures - Attention to detail In your proposal, please include examples of previous similar projects.

Please note you may be required to attend our office in Amritsar, located on Majitha Road, this could be once a month or every other month depending on nature of leads. Our lead gens come from various different professions from Doctors to Computer Programers and so on. The nature of this job is more like a side jobs there is no expectation on or ... this could be once a month or every other month depending on nature of leads. Our lead gens come from various different professions from Doctors to Computer Programers and so on. The nature of this job is more like a side jobs there is no expectation on or side or demand for a certain amount of leads hence this job is commission only minimum being 50,000.00 rupees to max 2 lakh. Please have a read through the PDF and if interested do le...

I need to create a small educational program for work related to PLC. OBJECTIVE: I need to do a job, where a program reads 3 numbers and sorts these 3 numbers in ascending or descending order, and checks which one has the highest value. The software to be used is OMRON's CX-Programmer. The controller would be Omron's CJ1M. This work is for educational purposes so it should be simple but well structured. The structure of the program should have some similarities with the attached images (ATTACHED IMAGES ARE AN EXAMPLE ONLY)! Please try to use simple or the more commun functions. As it is an educational program, it must be as simple as possible, but at the same time it must be well structured to presentation. Thanks IMPORTANT: The software to use is CX-Programmer ...

...spreadsheet. === Data Points to Include for Each Card: 1. Name, Position, Company, Phone (include all numbers, Fax (if available) and correct country code, Emails, Websites, Social Media Links, Address, City, Country ,PO Box, category of company 2. AND Any other available information on the cards === Requirements: * High accuracy is crucial; entries will be checked for spelling and number accuracy. * The partner needs to speak English fluently and in writing as well. * Images will need to be renamed at the end of the project to match the row of the card on the sheet * The project will not be considered delivered if there are inaccuracies, hence you need to double check all numbers and words. * Note that 99% of the cards are in English. For cards with multiple langu...

I am in need of a solidity developer who can incorporate a feature for swapping decimal numbers into an existing token. This task calls for: - An accomplished developer, versed in solidity. - The candidate ideally will have a background in actioning similar token system alterations. - I would appreciate reading about your previous relevant experiences in your application. If you have successfully manipulated token decimal numbers in the past, I would be especially interested in hearing about it. Your task will be to seamlessly add this functionality, making sure the existing token system is not disrupted. To reiterate, experience in similar projects will be a crucial factor in my decision-making process.

I'm in need of a seasoned expert to clean up a distorted, noisy MP3 music file I possess. Key objectives: - Remove at least most of distortion and noise in the music file. - Ensure output quality is of standard level. Ideal freelancer would have: - Profound expertise in using music editing software. - Past experience in restoring distorted or noisy music files. - Ability to provide standard fidelity in output.

...specific data points, such as: - Names of Managing Directors - Their respective phone numbers & email addresses - Best postal addresses and phone numbers of the companies - General business email address - Number of employees the companies have - Notes to be provided if no data The chosen Freelancer should have prior experience in accurate data collation and verification and be well-versed with up-to-date UK business registries or databases which must include the businesses website and LinkedIn. A keen attention to detail is necessary, as I require accurate, reliable data. Prior knowledge of UK businesses, particularly management hierarchy, would be advantageous. All information is to be delivered in an easy-to-read Excel spreadsheet format. Note: For the ta...

...proficient in EtherCat and C programming for a project involving firmware updates via an EtherCat network. Mainly dealing with binary files, it's crucial that you know your way around them. Key Responsibilities: - Develop a C code for file reading and writing. - Transfer firmware updates between EtherCat-enabled devices (specific device details will be shared later). - Monitor file changes post firmware update on an EtherCat network. Ideal freelancer would have: - Proficiency in C programming especially dealing with EtherCat network. - Understanding of binary file handling. - Experience with firmware update processes. - Expertise in network-enabled device communication. So, if you have hands-on experience with EtherCat, firmware updates and a will for so...

I need an expert who can implement a protocol for sending the saved logged data files (about 200MB, on SD card, in .txt format) over two ESP8266s without connection to the internet in the shortest possible time. It is better if the protocol is FTP, but others are accepted, too.

I'm seeking a talented writer for the creation of a 500 to 1,000 word article. The topic is file cabinets. A nuanced and engaging article that speaks to a general audience is the end goal. The article should be engaging and informative, providing insight into the uses and types of file cabinets available on the market. Specifics to cover in the content: - Diverse types of file cabinets - Benefits garnered from using file cabinets - Practical organizational tips for file cabinets usage. -At least three references from authoritative sources such as Madison Liquidators or Office Furniture Inc. -SEO optimization utilizing top keywords for the subject matter Experience writing Home or Office Organization articles is a definite plus, but not strictly ne...

Spanish Recording Project We have a project, that needs Native Spanish speakers, we will give you the text, and you need to record 260 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 5$ for 260 short sentences record. 4. The project will take about 10-15 mins only. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

...minutes: -Daily posting in various Facebook groups -Responding to Facebook messages -Inputting data into a spreadsheet from Facebook messages Next 1 hour and 30 minutes: -Comparative analysis of local home prices to determine probable selling prices (Training provided) -Providing offers to sellers (Scripts provided) Final 1 hour: -Calling Spanish and English-speaking sellers in Texas (Phone numbers and scripts provided) Incentive Bonuses Based on Performance Your dedication and hard work will not go unnoticed! I offer bonuses based on your results, allowing you to earn additional rewards for your performance! Prior experience isn't required, but ideal candidates should exhibit enthusiasm, a desire for long-term employment, organizational skills, and technological fluency...

I'm in need of a freelancer who can edit the page number on my ebook. The current page number is 45, and I need it to be changed to 69. Key Requirements: - The ebook is in JPEG format so knowledge of working with this format is essential. - The page numbers are embedded as text rather than graphics. Ideal Freelancer: - Proficient in ebook editing. - Experienced with working on JPEG files. - Thorough attention to detail to ensure the page number change is seamless.

It seems people do not read the requirements and conditions and once I start the trial, people are failing to perform. Also, too many bids from countries I do not desire; Pakistan, Bangladesh, India, etc. I need a freelancer from LATIN AMERICA only. I need close to EST time!! Furthermore, I need a BILINGUAL freelancer!! So READ before biding. I need a fully bilingual professional (I will interview in English via video) to do some tasks for my agency, such as: PR Outreach Social media Content editing or creating CRM management Email marketing Email scraping Researching Organizing data in spreadsheets Copywriting Basic Wordpress (change text, add a button, upload a file, etc) And others related to the position You must be a FAST learner, attentive to details, cu...

I'm looking for a talented designer to create engaging and visually appealing posters for both Facebook and Instagram. The main goal of the posters will be to promote a specific product/service. We are seeking a poster for our Magic Mike style show, Sydney's Hotshots. The heading should read "Sydney's Hotshots: the ultimate girls night out" with the logo "One Night" included. The poster should feature four of the best shots from our selection, in a similar style to our current poster. Key Points: - Platforms: Facebook and Instagram - Objective: Promote a product/service - Branding: Specific colors and guidelines Ideal Skills: - Proficiency in graphic design and social media content creation - Familiarity with Facebook and Instagram&...

I need you to create a Photoshop template for me where I can images behind letters in our logo. One image behind each letter. If you see attached screenshot you will see an example of what I need. You see there are kind of letters and shapes with images. I attached the logo. RHOME. What you need to do is to make a photoshop file, where I can ad/change out images that are behind the letters so I can create the same look. This is a super simple and quick project so I am not going to pay more then 10 dollars for it. So please dont even bid if you want more money. I need it done within one hour from project start.

...can not be solved with ChatGPT, because it gives wrong results that are not working, so be careful. - The script should focus on extracting and organizing the clip names and timecodes from the .AAF file. - The CSV output should be structured with separate columns for each attribute, specifically Clip Name, Start Timecode, and End Timecode. This format is crucial for the successful integration of the data. - The Timecode can be in SMPTE format (HH:MM:SS:FF) or in Seconds with Milliseconds. Ideal Skills: - Proficiency in Python programming, with a strong understanding of data manipulation and file handling. - Experience in working with media files, specifically AAF format, would be highly beneficial. - Prior experience in developing scripts or tools for data conversion and ...

Looking for SEO experienced team in "Shower and Faucet" niche specifically. Find me best keywords and time frame to achieve TOP 10 ranking (1st page in google) for those keywords. 60 keywords SEO and 200 Bac...SEO and 200 Backlinks. Report on a weekly basis (every Friday) On page and off page SEO. White Hat Techniques only!!! As well familiar with new Google update. You need to show me your record of success. Tell me about how you will do that / your method and time frame. We will release payment at the end of each month. Please mention "SEOEXPERT" in top of your cover letter so i will understand you read the project well , else we will hide your bid. PLEASE NOTE : We are not looking for generalized SEO and random link building. Looking forward to working w...

I'm looking to develop a new React application and would like to incorporate both inbound and outbound calling features with Twilio. Key Project Details: - I need both inbound and outbound calling features to be integrated into this new application. This means the application should support making calls to external numbers as well as receiving calls from external numbers. - One of the critical features I'm looking for is real-time database updates. This means, the application should be able to update and display data in real-time. Ideal Skills: - Proficiency in React is a must, as the application will be developed in this framework. - Experience with Twilio integration is important, as we'll be leveraging their services for the calling functionality. - Previ...

I'm seeking an experienced internet marketer to bring my new online skincare website to the forefront. While no specific social media platforms were chosen initially, the ideal ...marketer to bring my new online skincare website to the forefront. While no specific social media platforms were chosen initially, the ideal freelancer would have extensive knowledge in harnessing the power of various platforms for maximum visibility. Expertise in reaching women, our target audience, is essential. Ideal Skills & Experience: - Expertise in digital marketing - Access to large numbers of potential customers - Proven experience in targeting female audience demographics - Ability to suggest social media channels suitable for product - Development of marketing strategies that align wi...

...Work in android initially (ios in the future) - Organized modular code (NFC calls, API calls etc) - You must provide instructions on how to create the dev environment - All code will be shared, without restrictions - It must have 3 screens - Login screen - which will authenticate to a backend I will provide - Then a main screen with 2 subscreens - Card read - read content of a NFC card - Configuration screen - to read/write some params from the API - And some other parameters like the URL to call, persisted locally on the phone Ideal Candidate: - Experienced in React Native development - Proficient in integrating NFC technology into mobile apps - Familiarity with developing for both iOS and Android - Previous experience with building appli...

German Recording project We have a project, that needs Native German speakers, we will give you the text, and you need to record 89 short sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without an echo. 2. Each person Price is 8$ for 89 short sentences record. 4. The project will take about 10-15 mins only. If you are interested please let me know sure. I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

I need someone to help me set up an Eventbrite event page with a unique feature - reserve seating with a detailed venue chart. The venue has a seating capacity of 100 - 500 people and I would like the seating chart to be very detailed, including all rows and seat numbers. It's important that the freelancer is familiar with Eventbrite and can help me implement this specific feature. The ideal candidate should have: - Experience in setting up and editing Eventbrite events - The ability to create detailed venue seating charts - Strong attention to detail and accuracy Looking forward to working with someone who can bring my vision to life and ensure a smooth and professional experience for my event attendees.

SUMMARY We need to build an online numeric bingo/Mexican lottery game just for fun not for money betting. The admin player will scan a QR code to select the layout and bingo type and will define general settings for game, the game dashboard and updates must be reflected in real time into a webpage with a QR code where the local or remote participants ...for money betting. The admin player will scan a QR code to select the layout and bingo type and will define general settings for game, the game dashboard and updates must be reflected in real time into a webpage with a QR code where the local or remote participants can scan it to join to the going game. The game must be able to be played on the browser of every mobile/tablet/pc devices. Please read attached document for complete req...

I'm seeking someone based in the USA to purchase my book in paperback format from Amazon. This task aims to enhance the sales numbers of the book. Key requirements for the freelancer: - Located in the USA - Previous purchasing experience on Amazon - Ability to follow specific instructions Please note that the task involves a straightforward purchase and does not require any other action like posting a review.

-Subscription Packages: The plugin should offer three subscription packages with varying numbers of included requests. -Account Dashboard: After a user purchases a subscription package, the plugin should update their dashboard to display the remaining number of requests, the number of used requests, and the total number of requests. -Submit Request Button: A "Submit Request" button should be prominently featured on the dashboard. When clicked, it should redirect users to a request form. -Request Form: The request form should include required fields for users to fill out regarding their request. Additionally, it should feature a drop-down menu for selecting the service they need. It's important to note that some requests may consume two requests instead of one. -De...

Russian Recording Project We have a project, that needs Native Russian speakers, we will give you the text, and you need to record 761 sentences. you just need to download our software, to read our text and record it, it's a very easy job. 1. You will need to record in a quiet place without loud background noise. and without echo. 2. Each person is $20 dollar for 761 sentences record. If you are interested please let me know sure.I will contact u. A Good Opportunity For New Freelancers For taking 5 Star Review after their completion of the project. Thanks :

...form is filled out, a text message (preferably from ClickSend) is sent to the person specified in the form. Text messages need to be sent during business hours only - not late at night or early morning. I have already tried to set these up myself but they aren't working. I have the email and sms text written and there are fields already set up in the Cognito Form for the dynamic fields (phone numbers and emails of the recipients etc). Ongoing work may be provided if all goes well. Ideal Candidate: - Excellent communication skills in English please. - Experience in implementing Microsoft Power Automate Workflows: Proficiency in using this tool is essential to ensure smooth automation. - Previous automation project experience: A solid track record in automating tasks is ne...

Hello, PLEASE READ CAREFULLY You will work on remote access! Please do now bid if it's not okay for you!!! I have a quite old React code written in 2015 2016. and react code FUNCTION is based not class BASED! There are so props on the project instead of state! There are some minor fixes needed in it. The code is quite professional and complex, so I'm not looking for just any React developer. You should have at least 6-7 years of experience. The development will be done remotely through remote access because the codebase is large and setting it up locally could take days. So, you will be worked on remotely. If the work is satisfactory, I will hire the developer on a regular basis, at least 3-4 days a week. Before starting the job, the code will be shown, and if it'...

I'm looking for a specialist to create a synchronization from my Shopify store to a Google Sheet happening in real-time. The projected data includes: - Product Prices - Inventory Levels - Customer Basic Information - Order Numbers and Line Items - Abandoned Cart Data The ideal freelancer for this job is someone experienced with Shopify API and Google Sheets and able to flawlessly and automatically sync provided data fields. Understanding of e-commerce and Shopify platform is a plus. Please, make sure to include examples of similar work in your proposal.

I'm in need of a developer skilled in Java 8 to create a Cformatter that's capable of processing both .c and .cpp files. It's essential that the formatter follows the Allman style conventions. Prior experience developing formatters is highly preferred. Key Requirements: - Strong Proficiency in Java 8 - Familiarity with Allman Style conventions - Ability to build a formatter that processes both .c and .cpp files - Prior experience in developing similar applications. An understanding of C and C++ can be beneficial. Expectations include clean, efficient code and timely delivery.

I am in urgent need of a professional well versed with Excel Operations to help typify a vast array of data into an Excel sheet. The data includes: - Text - Dates - Numbers A key part of this project involves adhering to specific formatting requirements, which include: - The application of currency formatting - Utilizing bold or italic text when necessary - Highlighting certain cells This is a time-sensitive project that requires immediate attention, therefore the ideal candidate should be able to commence work ASAP. Your experience with Excel, data entry, and attention to detail will be highly beneficial in executing this project.

I am in need of a simple, yet powerful tool that will enable me to capture and analyze the IVR menu options of my clients' toll free numbers. This tool will serve the purpose of enhancing call routing effectiveness. I already have a platform that can be easily configured to make calls. Once the call is answered, we want your program to listen to IVR options and share a transcript of the menus. We also want your program to select each option in the IVR and share a consolidated IVR map capturing all options across each level. Key Features: - Ability to capture and share the entire IVR menu options. - The captured data should be in text format. - The sharing process should be through email. Ideal Skills: - Proficiency in programming and software development. - Strong understandi...

I need assistance with preparing my Word document genealogy for printing as a book. Key Requirements: - **Document Conversion**: The existing genealogy document is in a Word format that needs to be converted and formatted properly for printing. - **Printing Preparation**: The ultimate goal is to have the genealogy printed as a book. Your job involves setting up the Word document to meet the specifications for book printing. - **Indexing**: You are required to complete the index of the genealogy to make it easily navigable for readers. Ideal Skills and Experience: - **Document Formatting**: You should have experience in formatting long documents for printing, specifically books. - **Indexing**: Familiarity with indexing principles is a huge plus. - **Graphics Design**: Although the desi...

I'm looking for a talented ...talented designer to create a logo for my comedy podcast. The theme of the podcast is primarily comedy, and the logo should reflect that. I would like something cartoonish, kinda like Distractible or Bad Friends like cartoonish but still kinda realism Key Requirements: - I envision the logo in pastel shades. - The design should be a combination of text and image. The text should be easy to read and the image should be related to comedy. Ideal Skills and Experience: - Graphic design with a strong portfolio of logo design work. - Understanding of comedy and how to visually represent it. - Proficiency in creating logos that work well in pastel shades and include both text and image. Please include samples of your previous logo design wo...

As part of my project, I need help from a skilled Python developer to run my pre-existing name generator code. Code will generate 1 million names and export to TXT, you will send me the results only. • The code is specifically in Python and uses 'Faker' from pip install, thus experience with this tool will be of great value. • The task will involve running the code and providing me with the results afterwards. • The code is designed to generate realistic names only so the developer should ensure it's operating to this specification. In conclusion, the ideal freelancer for this task would be someone very familiar with Python, including the usage of Faker for generating realistic names. Past experience with name generator projects or similar would ...

I'm seeking a talented graphic designer to create a minimalist-style logo for my business Just Dande Services, LLC. The logo should be easy to read in bright vibrant colors. We would like some ideas that include the acronym J.D.S. (Just Dande Services) Key Requirements: - Design a minimalist style logo that is simple, clean, and modern. - Use a color palette of cool colors - Something to incorporate the janitorial services we provide, cleaning sparkles. - Spelling is important. Ideal Skills: - Proficiency in graphic design software. - Experience in logo design. - Understanding of minimalist design principles. - Strong knowledge of color theory.

...is for BLACK and WHITE color and conveys a sense of boldness and aggressiveness. Key Requirements: - The design should primarily consist of Bold and Drastic Fonts - The color scheme should be for BLACK wristband with WHITE letters and WHITE wristband with BLACK letters , with the design using bold and aggressive visuals to convey its message. *** #1 The wristband will read FATH > FEAR *** #2 The Wristnand will read BELIEVE Ideal Skills: - Proficiency in graphic design - Experience with designing for rubber wristbands - A thorough understanding of color theory and its application This project is ideal for someone who can balance the softness of pastel colors with a strong, aggressive visual message, ensuring the final design is both visually appealing and conv...

I am in immediate need of an AutoCAD professional, capable of redrawing a hand-drawn file to AutoCAD file to create a backup/copy as quickly as possible. Ideal skills and experience: • Extensive knowledge in AutoCAD • Capable of working quickly and efficiently • Experience in creating backup copies in AutoCAD Project Details: • The final format should be DWG. • This task requires an immediate start. Hope to collaborate with a dedicated professional who can act swiftly and efficiently.

Description: Are you a talented 3D video editor looking for a rewarding project? Join our team to create educational, holistic, and spiritual content for our new YouTube channel! We're focused on engaging children and mothers with innovative and creative three-minute animated videos. Responsibilities: Edit 3D videos based on provided script and music. Create captivating content that resonates with our audience. Deliver fresh, authentic, and copyright-free material. Requirements: Proficiency in 3D video editing. Ability to meet deadlines consistently. Offer: Payment of -$120 - per video, with potential for more based on your pace. Exciting opportunity to contribute to a growing project. How to Apply: If you're interested, please send your portfolio for consideration. We'r...

...say along with what the scene should show. I will need you to create the video. If this goes well, I may hire you for more videos. The video should be 90-seconds. I hate auto-bidders and I always delete the bids. I took the time to create a details project description so please take the time to read it and not just sending a canned message to every job in hopes of getting work. Please put “I have read the entire project description and made an accurate bid” with you bid so that I know you read all of this item description and made an accurate bid. Please bid accurately because I have made this detailed as well as provided examples so there shouldn’t be many questions. Please show your best video work via private message. Please show only ...

More details: Are you looking for a service that can send faxes to millions of fax numbers and also clean your list of fax numbers? Yes, I need both services How do you want the cleaning of your fax number list to be handled? Remove duplicates, Remove inactive numbers, Verify each number individually What file format is your fax number list currently in? CSV (Comma-Separated Values)

...contribute more than 5-10% to the scriptwriting process. We emphasize the importance of original, human-driven creativity in scriptwriting, as AI is not yet adept at capturing the nuanced, engaging content style we aim for. How to Apply: 1. Please title your job description back as “Finance Youtube Scriptwriter Application” and also a few bullet points about the George Blackman video so I know you have read through the brief. 2. Submit past samples of scriptwriting work - note if it is for Youtube, and all the finance related writing. 3. Answer this question - how do you keep up with financial news? Are there any particular pieces of finance content you keep up with? Please validate your interest/expertise. If interested, please answer the 3 bullet points above. Loo...

...thirty ($30) When the button is clicked then here should shows the names of directed referral members and the numbers of all three stages referral members. $30 Button Members names Numbers of referral of three stages Ahmad Direct referral, sub referral members, sub referral(just numbers) Ali 3, 5, 10 Three is five is ten is Direct referred referred referred by three by five Zakir 4, 6, 8 Omar 6, 12 20 ➢ For example In the above table Zakir has four(4) directed referral and the four members invited six(6) more members which are sub referrals for Zakir and the six members has invited eight(8) other members. ➢ A member can invite unlimited members, but when the numbers of referral(direct and undirect) reach to six hundred the members gets salary...

I need to build a Mac/ipad application. Write in swift so it’s cross compatible. It is an html website editor WYSIWYG. I don’t need anything fancy, but I am wanting to build this because I need this for myself and there is not good ones available and maybe others could benefit from it. What ...This feature is highly valuable for developers. The ideal candidate should have experience in developing similar applications and should be skilled in HTML, CSS, and JavaScript. It is important that the editor has a user-friendly interface, making it easy for both beginners and experienced coders to use. I will own all copyright. Project is work for hire per us copyright law. Confirm that you’ve read my description by putting “conf” in your bid. Also let me k...

I have a very simple logo that I would like to be exported as SVG. Logo consists of couple simple lines and it is very minimalistic.

Hello, We are looking for someone who can setup a new amazon seller account. Please read all below info before submitting any quote, any Auto-quotes will be deleted. You must be highly experienced in this and should have reviews to show that you have experience opening Amazon Seller Accounts. The Business is licensed in the State of Wyoming, but the owner is living outside of the US. We have the following documents; - Company formation document - Business address in the USA (Without utility Bill) - Address outside the USA (With Utility bill) - EIN Number has already been issued. - US landline number - Outside US-Cell Phone number. - US Bank Account Outside US bank Account. You must be confident that the account can be approved with the above! We have experience...

I wanted raw photos of the places you trek and swim in maharashtra with videos and photos you take all the way till the end, this is for a research purpose. a 10 day pics in maharashtra.. I do not need images or videos after shooting.. just the random ones you have in your mobile Food - 20 Traveling - 10-15 Natures places - 20 Videos - 20 I do not need specifically this numbers it can be higher it can be less as well

I have an Ubuntu server on which i need to be able to make snapshots of the server then to restore when i need - task is to install the correct libraries so i can make/restore snapshot - commands to make the conf should be written in a quick txt file so i can then reproduce if needed