What are sql injections how do you prevent them and what are the best practices jobs
In the company we have a third-party application that we use to save documents in the cloud, this application is using the “save as” button in Microsoft Word. Users use the “save” button and save the documents to the local computer. This change will force my users to save information to the cloud through my application
I'm i...professional e-commerce website that is meticulously designed to cater to the needs of my target audience - professionals. Key Functionalities: - The website will need to have an intuitive UI interface that is both aesthetically pleasing and easy to navigate. - I'm ideally looking for a sleek, modern design that conveys a sense of professionalism and trustworthiness. Ideal Skills: - Proven experience in e-commerce website design, particularly catering to professional audiences. - Strong UI/UX design skills to ensure a visually appealing and user-friendly experience. - An understanding of current e-commerce design trends and best practices. Please reach out if you have the required expertise ...
I'm in need of an experienced SQL developer who can assist with writing stored procedures in SQL Server. The purpose of these stored procedures is for data loading. Key Responsibilities: - Writing stored procedures for data loading Ideal Skills & Experience: - Proficient in SQL and SQL Server - Prior experience with writing stored procedures - Experience with data loading processes The complexity of the stored procedures is expected to be at the basic CRUD operations level. As this is focused on data loading, it requires someone who is meticulous and well-versed in data manipulation within a SQL environment.
I'm in need of Reddit marketing experts who can help me post promotional material on various subreddits related to Technology. Key Responsibilities:...Key Responsibilities: - Develop a Reddit content marketing strategy to ensure content reaches my target audience without getting deleted. - Post engaging and relevant promotional material across a variety of Technology subreddits. - Monitor posts for engagement and feedback, adapting the content strategy as needed. The ideal candidate should have: - Proven experience in Reddit content marketing. - A strong understanding of Reddit's rules and best practices. - Excellent copywriting skills. - Ability to analyze data and adjust strategies accordingly. If you have a po...
...Bubble and FlutterFlow. The core features I need developed are: - User Authentication: This will be based on an email and password login system. The focus should be on ensuring user credentials are securely handled and stored. Experience with implementing this in a NoCode environment is a must. - Database Integration: The project will make use of an SQL Server. The freelancer should be able to efficiently integrate and manage an SQL Server database with the NoCode tools. Previous experience with SQL Server is required. - We need to integrate some process, after all, we need to implement the solution in Azure. In summary, I'm looking for a freelancer who is skilled with ...
Hi Azabache Producciones , As previously discussed we'd like this video edited in a similar st...like this video edited in a similar style to Matt Starky's :// I have provided a Guide Edit for timings and rough placements. A clean 4K resolution hosted recording - with same timings as the Guide. I've also included all screenshots and stock within the Guide Edit, but am open to you suggestions if you think other images or graphics might be better. Please let me know if there is anything missing. We'd like the design to fit on a page like this https://www.freelancer.com/ai-for-business so tonally and colour wise it should feel like it belongs to this page.
...engaging, informative articles. The focus will be on technology, with each article falling within the 1000-1500 word range. Requirements: - A flair for writing with at least a basic understanding of technology. - The ability to produce articles that are both informative and entertaining. - A good grasp of the English language. SEO optimization is required, but specific keywords won't be provided. This means you should be able to write in a way that naturally incorporates SEO best practices into the content. The articles are to be in a conversational, yet professional style. They should be well-researched and provide value to the reader. The goal is to keep the audience...
I posted this job before and the freelancer who took it gave many assurances but unfortunately could not fulfill them. So here is the project again. It is a MasterStudy LMS that needs UI and UX enhancement. The aim is to make it more user-friendly, enhance the course management features, and boost its performance. It is not complicated. If you wish to bid more than $200 for this job, don't. I am happy to give 50% additional bonus on job completion if the changes are done correctly and the LMS features function as intended.
...Theme Design: My site needs an elegant and sophisticated look. I want a design that's clean, modern, and user-friendly. - E-commerce Capabilities: The theme should include e-commerce capabilities. I'd like to seamlessly integrate online shopping features into the design. Ideal Skills and Experience: - Prior experience in custom theme design, particularly with an elegant and sophisticated approach. - Strong understanding of e-commerce functionalities and how to incorporate them seamlessly into a WordPress site. - Knowledge of UX/UI best practices to ensure the site is user-friendly. - A portfolio that demonstrates your ability to create visually appealing and functional WordPress sites. ...
I need assistance adding a consist...message to 265 YouTube videos. This is a manual task. I will provide the card title/call to action/teaser text which is the same for all videos. Each video takes 1-2minutes so for all the videos this will take 8-10 hours of work Key Requirements: - Implementation of the same call-to-action message to 265 YouTube videos - Each video's call-to-action message should be carefully placed to ensure maximum viewer engagement (around half way through each video) Ideal Candidate: - Prior experience with YouTube video editing and info card implementation - Strong attention to detail to ensure consistency across all videos - Understanding of YouTube's best practices for call-to-action placements - Abili...
... We are seeking a highly skilled Drupal developer tin developing our existing Case Management System into a modular and API-driven architecture. The project involves migrating from Drupal 6 to the latest version of Drupal while implementing a Model-View-Controller (MVC) pattern to enhance maintainability and scalability. Responsibilities: • Analyze the existing codebase to identify areas for modularization and API integration. • Design and implement modular architecture following MVC principles, ensuring clear separation of concerns. • Develop RESTful APIs to facilitate communication between modules, adhering to industry best practices. • Refactor and migrate existing functionalities into...
...embedded into a website page builder using their embed feature. The quiz should be manageable from my dashboard, the script will be on it's own domain. Key Aspects: - Creation: The plugin should enable the user to create quizzes. Please advise on the best quiz type to use. - Embedding: The plugin should allow for easy embedding into website pages or blog posts. Being able to place the quiz in a sidebar widget would be a bonus. - Interaction: I am open to different ways for users to interact with the quiz, either by clicking on options, typing answers, or selecting from dropdown menus. Your insights on the most user-friendly option are welcome. - Management: The plugin should provide an interface ...
More details: I need social media banners and logos for Facebook, Twitter, Instagram, and TikTok. I need logos that are engravable on parts. I want logos that are text only, Artwork only, and Combination logo of text and art. This is a ground up business marketing artwork package to cover all branding and first round of merchandise. What is the primary purpose of the logos and merchandise artwork you need? Branding and promotion What information should successful freelancers include in their application? Past work Which merchandise items are you planning to apply the artwork to? T-shirts, Stickers
We have 4 pages in Figma that we want to turn into a custom Shopify theme. Homepage, About, Shop, Product Page. We are looking for an expert in UX/UI who can take this design and match it 1:1 in Shopify, with an editable theme that is responsive, lightweight, fully optimized for Google Core Web vitals, and modern and best practices. Please have extensive expertise in reading because the magic word is silly and the front-end is important. We are looking for someone who is available immediately and can work around the clock to deliver this theme as soon as possible. We will send detailed feedback and would like to see progress as you go.
Simple typing We are seeking for someone who can help us retype handwritten notes to word document
I'm in need of an experienced PowerShell script writer, specifically for Power BI associated data management tasks. As part of the project, code will be required to execute the following tasks: - Data extraction from Excel files, CSV files, and SQL databases - Transformation of data, including extraction and update of parameter values from Data Models in each Workspace Ideally, the freelancer would carry a strong understanding and hands-on experience with PowerShell scripting, Power BI, data transformation techniques, and working with database source files like Excel, CSV, and SQL formats.
In my message with you, I will complete the work in that way, sir
...thank you page. This is crucial, as it will allow me to effectively track conversions through Google Ads and Google Analytics. The key tasks and features for the job include: - Replicating the text content and images from the original landing page. - Incorporating a specific, pre-defined thank you message. - Ensuring that the look and layout of the thank you page mirrors that of the original landing page. The ideal candidate for this project should have: - Proficiency in web development, with previous experience in duplicating and repurposing landing pages. - A solid understanding of Google Ads and Google Analytics, to ensure that the tracking features are...
...Twitter users who are adept at sharing and promoting brand content. This is a brand awareness campaign, so the primary goal is to increase the visibility and recognition of our brand. The campaign will largely involve text-based posts. The ideal applicants should have a strong Twitter presence and a good understanding of how to engage with followers. Key responsibilities will include: - Posting text-based content on their Twitter accounts - Engaging with their followers to spark conversation and increase brand visibility - Reporting on the performance of the campaign Ideal skills and experience: - Strong Twitter presence and familiarity with the platform's best prac...
I'm looking to hire an SEO backlink expert who can significantly improve my we...expert who can significantly improve my website's search engine rankings on Google. International businesses in the same industry currently form my main competition, so an advanced understanding of global SEO tailored strategies is crucial. The ideal candidate should: - Be proficient in creating high-quality backlinks - Have proven experience in improving Google search engine rankings - Understand international SEO best practices and have a keen ability to analyze and strategize against international competition. With your assistance, we will aim to move our web presence to the next level. Your skills and experience will be integral in increas...
For my current project, I require an expert who's profic...current project, I require an expert who's proficient in DOMO Beast Mode and SQL. The tasks will primarily involve: - Producing calculated fields: You will need to execute both complex mathematical calculations, as well as intricate string manipulations. A good grasp of mathematical principles and string handling in SQL is a must. - Transforming data: This job will further entail the aggregation of data. Being adept in grouping and managing datasets of diverse sizes will be crucial. Your comfort in working with DOMO, SQL, and data manipulation will be the key to successfully accomplishing this task. If you routinely perform these tasks ...
...website. The ideal candidate should also be proficient in Google Ads and have experience with content marketing. Key Project Details: - Shopify Store Setup: I'm aiming for a clean and professional website to showcase my fashion products. - Dropshipping: As this will be a dropshipping store, knowledge of effective dropshipping strategies and tools is crucial. - Google Ads Expertise: I want my advertising efforts to be focused mainly on Google Ads. The candidate should have a proven track record in running successful Google Ads campaigns, especially in the e-commerce sector. - Blog Section: I want my Shopify store to include a blog section for content marketing and SEO purposes. Ideal Skills and Experience: - Proven experienc...
...90% on-site (see info in the requirements section) Job Type: Freelance/Part-Time - Possibility for long-term assignments Employment Type: Contract – Project oriented This project is ideal for students and entry-level professionals. Involves assisting with product photography and videography for my new online store opening. If you have a knack for capturing stunning, unique images and are ready to bring your creative flair to my product range, I want to hear from you! Responsibilities: • Assist in setting up photography scenes with limited props, a trip(s) to purchase necessary items will likely be involved. • Provide guidance on lighting techniques, photography methods, and tips to capture the...
Implement the virtual machine keeping the following points in prospect. implement Virtualisation solution and implement and configure virtual machines to manage the software solutions effectively. - Configure the support software according to the operating systems being already used for the installation of virtualisation software. - Configure the virtualisation software according to the organisational requirements. =Install and configure the virtual machine according to the requirements. - Test the virtual machine to optimise its functionality. - Configure the IP addressing on the virtual machine and manage the virtual network as host only and brid...
...specialist to assist with our web and online customer support channels. Key Responsibilities: - Providing detailed information about our products and services to customers. - Handling customer inquiries, resolving issues, and providing solutions to problems in a timely manner. - Ensuring a smooth and seamless customer experience across our web and online support platforms. Ideal Candidate: - Proven experience in online customer support, web support, or a related field. - Exceptional written communication skills. - Ability to work efficiently and effectively in a fast-paced environment. - Understanding of customer service best practices and a customer-centric approach. - Patience, empathy, and the ability to h...
I’m seeking a savvy digital marketer with a strong handle on Facebook and Instagram platforms to help expand my SaaS business's online presence. Ideal candidate should: - Be adept at SaaS marketing. - Have ample experience on both Facebook and Instagram platforms. - Have the ability to form strategies without specific goals or target audience information. - Be able to generate innovative ideas to attract attention and foster online dialogue. Please provide examples of your previous work when submitting your proposal. Knowledge of trends and best practices in SaaS marketing are crucial.
I'm in need of a modern and professional-looking one-page WordPress site. The main goal of my website is to function as a platform for showcasing my services and products, not for direct online transactions. Wordpress / Design / Content / Form / Clean UX Please read the project description carefully!
I'm in need of a skilled and experienced individual who can develop an anti-counterfeiting platform using NTAG 424 DNA NFC tags. The platform needs to ensure that genuine products can be authenticated securely and also prevent counterfeiting. Ideal Candidate: - Strong understanding and experience with NTAG 424 DNA NFC tags - Proficient in developing secure, dynamic NFC authentication systems - Experience in developing anti-counterfeiting platforms for the pharmaceutical, fashion and luxury goods, and electronics industries - Proficient in creating user-friendly mobile applications -NXP Key Requirements: -understanding of The security features like the SUN (Secure Unique NFC) message feature and CMAC (ciphe...
I am searching for a professional, capable of accessing and securing contact details of a policy advisor in the Prime Minister's Office. If you have extensive experience and sound connections within governmental institutions, your expertise would be of great value. Key responsibilities include: - Information gathering, particularly contact details - Networking within the Prime Minister's Office The ideal person for this job must have: - Proven experience in governmental networking and information gathering - Credible connections within the Prime Minister's Office - A track record that demonstrates discretion and professionalism Please note that this task requires strict confidentiality and adherence to ...
I'm in need of a competent and experienced researcher to create a case study that analyses the effectiveness of a particular military training approach. Key Deliverables: - The case study must be well-researched, objective, and focus solely on the training effectiveness. - It should engage the reader, providing valuable insights and conclusions that can be drawn from the analysis. - The audience for this case study will be military personnel, so experience in creating such content is highly advantageous. Ideal Skills and Experience: - Strong research and analytical skills, preferable in military training methodologies and practices. - Ability to craft engaging and informative content...
**The Impact of Technology on Work and Personal Life: Benefits and Challenges** Technology has become one of the most significant factors that have drastically changed over the past few decades, revolutionizing how work is organized, communication methods, and personal lifestyles. The modern technological advancements offer a wide range of opportunities and challenges that individuals and societies, in general, must face. **Benefits:** 1. **Increased Productivity:** Modern technology enhances productivity and streamlines processes, enabling more achievements in less time. 2. **Improved Communication:** Easy access to modern communication tools like email and messaging apps enhances communication among i...
I'm in need of an experienced social media marketer who can help me create and manage impactful LinkedIn campaigns that will increase brand visibility and CV generate leads for my business. Selling through those leads would be highly appreciated. Key Responsibilities: - Develop a comprehensive LinkedIn marketing strategy that aligns with my brand goals - Execute the plan, ensuring content is engaging, professionally presented and in line with best practices - Monitor campaign performance and make necessary adjustments to ensure goals are met Ideal Skills and Experience: - Proven work experience in social media marketing, specifically on LinkedIn - Excellent understanding of LinkedIn's features and algorithms ...
...website. It's crucial that you have experience with the Bustabit repository given its already installed. Here's what needs to be done: 1. **Testnet Bitcoin Integration**: I need you to create a new Testnet Bitcoin account for me. This integration is critical to test all functions of the website. It's quite important that you understand the intricacies of Bitcoin Testnet. 2. **Recaptcha Connection**: You'll need to connect Recaptcha using an API key. The main function of this feature will be to prevent bot activities on the site. Experience with implementing and optimizing Recaptcha is paramount. 3. **Investment Option**: Users need to have option to deposit in to the site bankroll...
The goal of this project is to develop a web application called "AI Scanner" that allows users to input any website URL or document, scan the website/document for relevant data, and then interact with an AI model to retrieve information from the scanned website. The application will also include a chatbot feature that can be easily integrated into other websites as a microservice. Additionally, the application will support payment methods for premium features. Requirements: Website / Document Scanning Functionality: * Users should be able to input any website URL or document into the application. * The application should scan the website and extract relevant data for processing. * Extracted data should be sto...
...WooCommerce as the desired platform for this specific purpose. Ideal candidate should: - Possess significant experience in WooCommerce and e-commerce website development. - Showcase a portfolio of previously built WooCommerce-based sites, especially those associated with service-selling. - Have a sound understanding of user experience best practices, as the site should be intuitive and user-friendly. - Be capable of integrating suitable payment gateways. - Demonstrate the ability for ongoing site optimization, troubleshooting and providing timely updates in a responsive manner. This project encompasses everything from design to development, ensuring secure transactions and offering an appealing user experience to our serv...
I require an expert proficient in Python, SQL, and Java to work on a Codility assessment. The assessment will be conducted at an intermediate level and will be inclusive of various tasks that I will be solving in the language of the question. Key Requirements: - Comprehensive Knowledge in Python, SQL, and Java - Proficiency in tackling Codility assessments - Understanding of the assessment's specific concepts and frameworks Remember to adhere to Codility's test format and code-writing guidelines. Your completion and success of this project will greatly depend on your ability to grasp and execute these particularities.
...to build a to-do list application with a focus on Object-Oriented Programming (OOP). The application will be simple yet effective, featuring offline usage capability which is crucial for productivity in various environments. Key Requirements: • Application Compatibility: The app must be compatible with Windows, Mac and Android platforms. • Offline Functionality: The app should allow users to continue using without a constant internet connection. Skills and Experience: • Proficient in Java OOP. • Extensive experience developing applications for different platforms. • Good understanding of implementing offline capabilities in applications. Application Guidelines: • Freelancers are required to provide d...
I am in need of an expert Python developer with specific experience in Flask framework and Amazon DynamoDB. The primary task is to fix a database connection issue. We are finding it difficult to establish a stable connection with DynamoDB. • Required Skills: Python, Flask, Amazon DynamoDB, Monolithic architecture experience • Task: Diagnosing and troubleshooting connection issue between Python/Flask backend and DynamoDB. • Bonus: Working knowledge of monolithic architecture and associated best practices would be beneficial. Please submit your bids if you're confident in diagnosing and rectifying such connectivity issues. Your insight and expertise would be highly appreciated.
...hosted on AWS Lightsail. Specifically, the critical error message "There has been a critical error on this website", which has begun appearing ever since I made some modifications to my website's theme. For this project: - I need an experienced WordPress developer with knowledge of theme modifications. - Proficient in troubleshooting and error resolution. - Knowledge of AWS Lightsail is a must. - Understanding of WordPress plugins to ensure no compatibility issues between the theme and active plugins. - Ability to prevent/ fix future occurrences of errors would be an added advantage. You will be required to uncover the issues causing this error, implement necessary solutions, and ensure the smoothly running...
The individual report (~4000 words) carrier's 40% weighting in the Transportation Studies module and will be assessed by an individual report submitted via canvas. In your report you would need to include the experimental and the model results of your selected noise barriers. You will be judged on how you have been innovative in your conceive, design and how you improved the performance rating of your noise barrier. Assessment Criteria 1) Conceive (research noise barriers) = weight age (10%) 2) Project 1: Performance of reflective/absorbing noise barriers = weight age (40%) 3) Project 2: Traffic noise mapping = weight age (40%) 4) Modelling of noise barrier = weight age (10%) Projec...
...visually appealing and fully customizable newsletter email template for Klaviyo. Key Requirements: - The template needs to be well-designed, engaging, and in line with our brand image. - It should be fully customizable, enabling us to easily change the content in future emails while maintaining a consistent look and feel. Your Expertise: - Proven experience in designing email templates, ideally within Klaviyo. - An understanding of modern email design best practices. - Ability to create visually appealing designs that align with different brand styles. Please provide examples of your previous email template designs, particularly those that are fully customizable. Blog content will be provided. Under blog content we need a s...
I need assistance to solve three coding tasks using Python, Java, and SQL. The challenge involves - Analytical problem-solving - Implementing quality checks - Code compilation The challenges require proficient skills in the aforementioned languages, while also ensuring code efficiency. Prior experience in problem-solving and understanding how to efficiently check and maintain the quality of code is a big plus.
...scratch. Key Components: - The infrastructure should be deployed inside its own VPC in AWS - The infrastructure should deploy an RDS database, specifically MySQL, that is securely accessible from the backend and frontend servers, but not accessible from outside the VPC or internet. Instance size: , allocated storage: 100Gb. Admin user/password should be supplied as variables -- I will specify them in the command line. Also a separate user account should be created to access this database. The user should have read/write access, I will again supply the username and password via command line. - The solution should include a set of servers to run both backend and frontend services. I want to be able to ma...
Skills -core php, laravel, Codeigniter my sql database Min 1 to 5 year experience location - Mohali,Punjab, India
...user-friendly To-Do List plugin. The site is aimed at the general public, for informational purposes currently and visually appealing. Key Requirements: - Wordpress Development: Proficiency in creating and customizing websites on the Wordpress platform is a must. - To-Do List Plugin: The plugin should allow task assignment to users. That can sync with an App Based client. i'll let developer suggest such a good program to utilize. It will give push notifications and support moving the date/time and allow re-occurring tasks, and assigning the task to users. Your Responsibilities: - Design: I need a simple, clean and modern design that will appeal to a wide audience. - Functionality: ...
Hi Muhammad H., We need source file for this logo and high quality .png file with transparent background
I'm looking for someone who has very good experience in Larav...looking for someone who has very good experience in Laravel's real world situation. What Queue drivers are available in Laravel? Will ignore any replies without answering to the above my question. Here is my problem now. We are using Laravel project and it's running on production. It's using Queue heavily and queue driver is database now. We are getting following issue. SQLSTATE[HY000]: General error: 1205 Lock wait timeout exceeded; try restarting transaction (Connection: mysql, SQL: select * from `jobs` where `id` = 111111 limit 1 for update) Let me know how to fix this then I will hire you immediately and you can be em...
I'm looking for a Kotlin developer with experience in migrating applications from local Realm to MongoDB Realm. The current status of the app is fully developed, and I'm only interested in converting the local Realm database to the MongoDB Realm database, without any additional feature or minor changes. The ideal candidate should: - Be proficient in Kotlin - Have experience with Realm - Have experience with MongoDB Realm - Understand database migration processes and best practices
I'm in need o...intermediate-level problem-solving tasks. Your work should encompass: - Expertise in SQL or Python. Familiarity with both languages is advantageous. - Proficiency in algorithmic programming, capable of thinking strategically to solve intermediate-level problems. - Ability to assist in solving three different task types in Codility, including: 1. Time complexity problems 2. Sorting and searching problems 3. Counting elements problems Ideal candidates would have experience preparing or mentoring for codility assessments and a strong background in programming. Your intricate knowledge of problem-solving within the realms of algorithmic programming would be highly beneficial. A methodical approach to problem-solving and aptitud...
