How to generate reports in java from database jobs

...looking for a talented Android developer to build a secure and feature-rich mobile application along with a Laravel-based admin panel for remote management. Responsibilities: Develop an Android application (minimum Android 8) with the following functionalities: Read incoming SMS and identify target keywords. Send identified keywords to a designated remote server. Receive and display SMS messages triggered from the admin panel. Implement a sync button to synchronize SMS data and send details to the remote server. Design and develop a secure admin panel using Laravel 10, MySQL 8, and PHP 8: User registration and management. Device registration with approval workflow. Device blocking functionality. SMS panel to send SMS commands to registe...

I am in search of a freelancer who can assist me in verifying the employment history and qualifications of potential candidates in Switzerland. This is crucial for me to ensure the accuracy of their past employment and to validate their qualifications. Key Responsibilities: - Conducting thorough employment verification checks - Ensuring the accuracy of job titles and employment history - Verifying qualifications and past experiences - Providing detailed reports on your findings Ideal Skills: - Experience in HR, recruitment, or similar fields - Strong investigative and research skills - Excellent attention to detail - Understanding of Swiss employment laws and practices

I am looking for an AI trainer proficient in Python or java to assist me with my AI project. Key Requirements: - Proficiency in Python: You should be adept in using Python for AI projects. - Machine Learning and Deep Learning Skills: Ideally you will have a solid foundation in machine learning and deep learning concepts and their practical applications. - Communication Skills: A good trainer should be able to explain complex ideas in simple terms. I will require online and offline assistance, so you should be comfortable with both modes of training. The ideal candidate should be able to provide regular updates and feedback on my progress. I am eager to get started and would appreciate if you could commit some time ...

CREATE AN AD VIDEO FOR MY DIGITAL MATKETING AGENCY SO THAT I CAN GENERATE LEADS

I'm seeking a skilled freelancer proficient in the C programming language to develop comprehensive unit tests that cover functions and modules. You'll need to create scenarios for both normal and edge cases. On completion, I require a report only detailing any failed test cases. You must possess: - In-depth knowledge of functions and modules in C - Experience in developing unit test cases - Ability to analyse and provide comprehensive reports for failed test cases - A keen eye for detail to spot and handle edge cases appropriately - Ability to use VectorCast

...designer to join our team immediately. The role involves creating daily orders from templates, designing new product images, and assisting with branding efforts. Responsibilities: Utilize Adobe Illustrator to create and modify designs based on provided templates. Generate new product images for our online listings on platforms like Amazon and eBay. Assist in branding projects to enhance our company's visual identity. Work with provided files and access resources to fulfill daily orders. Input information from spreadsheets into AI templates, adjust text, and save the files as needed. Requirements: Proficient in Adobe Illustrator with a strong understanding of the software. Experience in creating product images ...

I am looking for a capable freelancer to develop a chemical reaction generation model. The goal is to do retrosynthesis, so basically predicting reactants from every SMILES product on my test data. You can use whatever you want(pre trained models or you own script)

I'm in need of a talented UI designer who can help me create a professional and effective landing page. My goal is to generate leads from professionals. Key Requirements: - Designing a user-friendly, visually appealing landing page that effectively targets professionals - Ensuring a clear, easy-to-use call-to-action for users to setup a meeting - Incorporating elements that encourage lead generation Ideally, you should have: - Proven experience in UI/UX design, particularly for lead generation purposes - Strong understanding of landing page best practices - Clear communication skills and ability to understand and implement client requirements. Looking forward to your bids.

I am looking for an expert in Python programming to assist me in the creation of a multi-timeframe indicator merge. The project entails the merger of the 4hr, 1hr, 15min, and 5 min timeframes while including specific indicators, namely Moving Average, Relative Strength Index (RSI), ADX, and Webslingers. To make informed bids, it's important to note the following: Ideal Skills & Experience: - Extensive knowledge in Python programming - Proven experience in financial analytics - Expertise in working with listed indicators Project Requirements: - Code the multiple timeframes using Python - Integrate the Moving Average, RSI, ADX, and Webslingers indicators - Generate the deliverable output as a CSV file Please feel fre...

I'm seeking an email marketing specialist to assist me in creating a campaign that will reach potential customers and generate leads for my business. Key Requirements: - The primary goal of this campaign will be lead generation, so your experience and success in this area will be crucial. - You should have a strong background in creating and executing successful email marketing strategies, particularly focusing on promotional offers. - Familiarity with targeting potential new customers is essential as they are the main audience for this campaign. Your responsibilities will include: - Crafting engaging and effective emails that will capture the attention of potential new customers. - Implementing a lead generation strategy that encourages recipient...

I am in need of an innovative graphic designer with a knack for modern, minimalist designs to revamp my company's online and offline presence. Key Tasks: - Design a visually appealing, user-friendly website that showcases our products/services to the general public. Experience in UX/UI design is highly desirable. - Create a sleek logo that reflects our company's modern ethos. - Design brochures that effectively communicate who we are and what we do. Previous experience in print design is a plus. - Generate mockups for mobile and web applications that align with our aesthetic and operational goals. The ideal candidate will have a strong portfolio featuring modern and minimalist designs and have experience designing for diverse audi...

I am looking for a skilled digital marketer, specifically proficeint in utilising Facebook and Instagram to increase brand awareness and generate leads for my project. The successful freelancer should have a solid understanding of strategies to engage an audience aged between 18 and 24. Your expertise will help drive a successful digital marketing campaign. Key skills required: - Facebook and Instagram marketing - Generation of leads - Increasing brand awareness - Targeting the 5-12 age demographic

...an experienced appointment setter in the tech industry to generate less than 5 appointments per week through phone calls. Requirements: - Set up less than 5 appointments weekly in the technology sector. - Excellent communication skills to successfully engage potential clients via phone calls. - Previous experience in appointment setting, preferably in the technology sector. Ideal skills: - Strong communication skills - Previous experience in the technology industry - Good understanding of appointment setting techniques - Ability to generate leads and follow up Your responsibility will be to schedule appointments for me within the technology industry, with a compensation of 15 USD per successful appointment. ...

I require an expert in social media management who can strategically push for the growth of my influencers' specific social media accounts- Instagram, Twitter, and TikTok. The ideal candidate would: - Create the accounts based on US location. The manager/creator has to be located inside US - Understand the intricacies of the platforms mentioned and the preferences of my target audience- young adults between 18-70 years. - Demonstrate proven strategies in growing an influencer's online engagement within the US market. - Commit to a consistent posting schedule, managing at least one post per day on these platforms. - Share regular progress reports indicating growth and provide insights for necessary optimizations. Ideally, you would have experie...

I have website backup which needs to be restore and fix its pages to be in working condition. there are 6-8 pages in total and its simple website. Fixed Budget: 10$

I'm seeking a professional to help me with a personal E-commerce data analysis project. I have access to a range of data sources including E-commerce platform data, sales data, and payment data. The primary goal is to create a comprehensive report that delves into the sales and payment analysis of my E-commerce business. Key objectives for this project: - Identify sales trends: I'm looking to understand the various sales trends that have emerged from the data over the period of time it covers. - Analyze payment methods: I want to categorically understand how my customers are paying for their purchases, and if the payment methods are changing over time. - Discover customer preferences: The project also aims to uncover key cu...

...professional for a B2B leads generation campaign within the finance industry. The primary objective of this project is to generate high-quality leads. Key aspects of the project include: - Target Market: The leads should be exclusively from the B2B sector in the finance industry. - Lead Quality: The main focus is on generating high-quality leads, which have a high potential for conversion or partnership. Ideal Skills and Experience: - Proficiency in B2B leads generation, particularly within the finance sector. - Proven track record of generating high-quality leads. - Excellent understanding of lead generation strategies and techniques. - Strong analytical and research skills to identify the right prospects. I'm looking for a profes...

I'm in need of a dedicated blog writer and editor who can generate engaging, high-quality content. The training will be provided in the form of videos to interns with no prior experience in SEO and content writing. Key Responsibilities: - Creating well-researched and in-depth blog posts - Editing and perfecting the written content - Ensuring the content is engaging and aligns with our brand's voice Ideal Candidate: - Proficient in English with impeccable writing and editing skills - Ability to generate lengthy, high-quality content (3000-4000 words per post) - No prior experience in SEO or content writing is required - Proactive and willing to learn through provided training - Excellent attention to...

We need people, as many as possible from the UK and AU to shoot a UGC video on how our product cleans your teeth. Here is an example: Here is our website: **Who we need based on our target audience:** - Female and Male between 35-44, (Mostly Female) - Mostly have a family and childrens or family oriented - Possibly a smoker or regular coffee drinker. **What we need:** - Make a Video about using our product for a few days using our scripts, you can come up with your own but basically we will provide everything. **From us:** - 50-70$ for a ready edited video 60 seconds long. (we can do the editing ourselves) - Our product you will keep and you can

...property value from api response as integer in the Pojo Class: @JsonProperty("intensity") private Integer intensity; public Integer getColor() { return color; } public void setColor(Integer color) { = 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

My goal is to increase sales of my fiction books primarily targeted towards children and young adults. I'm seeking a seasoned and socially savvy book influencer to generate interest and drive sales via engaging online content. Key Objectives: - Create buzz around my book collection - Increase book purchases - Engage with young readers and literature enthusiasts Ideal Collaborator: - Should have established relationships with book publishers and authors - Has previous experience in effectively promoting books to young readers. - Proven track record in the literature influencer industry - Demonstrates exceptional communication skills. Together, our mission is to instill a love of reading in our targeted audience and subseq...

...a skilled designer to create and configure a Facebook Page for my business. The primary goal of this page is to generate leads among young and middle-aged adults. Key Points: - Aim: The main objective of this page is to drive lead generation. - Audience: The target audience for this page is young and middle-aged adults. Design elements should be tailored to this demographic. - Content: The content of the page will consist of text-based posts, images, and graphics. Please ensure the design is cohesive and engaging across all content types. Skills and Experience: - Proven track record in designing and configuring Facebook Pages, particularly those focused on lead generation. - Experience in creating designs that resonate with young and m...

I'm seeking a savvy social media marketer to elevate my trading stocks business through a dynamic and engaging social media campaign. Key Requirements: - Proficiency in Instagram, Twitter, and TikTok, with a proven track record of success on these platforms. - Experience in increasing brand awareness, driving website traffic, and generating leads and conversions. - Understanding of diverse target audiences, especially young professionals, stay-at-home parents, and small business owners. Your responsibilities will include: - Crafting and executing a comprehensive social media strategy that aligns with our business objectives. - Creating captivating content and managing our social media accounts with consistent and engaging posts. - Monitoring the performance of...

...Twitter - Regularly update and manage my LinkedIn, Twitter, and Instagram accounts - Implement strategies to increase brand awareness and generate leads Ideal skills and experience: - Demonstrable prior experience in creating content for LinkedIn and Twitter - Proven track record of managing and growing social media accounts - Understanding of social media analytics and ability to leverage data for campaign improvement - Excellent communication skills and creative thinking to develop compelling content This project requires someone who can not only create engaging content but also understands the various nuances of different social media platforms. The successful candidate will be able to help me increase my brand's visibility and attract...

...media marketer who specializes in performance marketing on Facebook and Instagram. My main goals are to increase brand awareness, generate leads and create effective conversion funnels. I will be targeting my audience based on their age, interest and location, providing a more accurate and personalized experience for them. The ideal candidate for this role should be able to: - Execute performance marketing strategies for Facebook and Instagram. - Deliver personalized marketing experiences to age, interest, and location-based audiences. - Set up conversion funnels aimed at increasing online sales. Skills and Experience Required: - Expertise in Facebook and Instagram marketing. - Proven track record in lead generation and increasing br...

I'm looking to launch a LinkedIn marketing campaign specifically targeted at industry professionals. The drive of this project is to effectively generate leads. As such, I am looking for a social media savvy freelancer with experience in crafting compelling and engaging content suited for LinkedIn. Key tasks would include: - Developing fresh content appropriate for the platform - Strategically positioning and promoting the content to engage industry professionals and drive them towards our online portfolio - Tracking, analyzing and reporting on campaign progress, adjusting strategies as necessary based on these insights Ideal skills and experience: - Proven LinkedIn marketing experience, with success in lead generation - Strong content creat...

I need to have a girl removed from a short, high-definition video of myself and my sister. The video is less than a minute long. The girl to be cropped out is positioned in the middle of the video and I want the edited outcome to feature just my sister and I. Key tasks include: - Identify and crop out the girl from the video - Ensure smooth transition and maintain overall video quality - Final video should be in high-definition Skills and experience necessary: - Proficiency in video editing software (Adobe Premiere Pro, Final Cut Pro...) - Ability to crop out individuals effectively and smoothly - Experience with transitional effects may be necessary - Attention to detail and creativity.

I'm in need of an experienced software developer to create a custom application for soil testing. The software should be capable of handling comprehensive soil analysis and generating relevant reports. Key Requirements: - A software that can analyze a wide range of soil testing parameters, including but not limited to pH levels, nutrient composition, and soil moisture content. - The primary focus of the software should be on advancing agricultural soil quality and providing actionable recommendations for soil improvement. Ideal Skills: - Proficiency in software development, with a focus on applications related to scientific analysis and data processing. - Familiarity with soil science or agriculture would be a plus. - Past experience in...

I am seeking a skilled telecaller to join my event management team. Your focus will be to generate leads, particularly event sponsors. Role: - Actively engage potential sponsors through effective communication - Gather data and maintain a record for ongoing contact Ideal Candidate: - Has experience in lead generation - Familiarity working within an event-management setting - Excellent communication and customer service skills. Your success will directly impact the profitability of the events that we manage and coordinate.

I am looking to fill a longterm editor position for multiple projects for my agency. I run a short-format content agency that edits videos for various coaches, businesses and podcasts. The videos are up-to 60 seconds long and I expect you to edit subtitles, b-roll, stock footage, dynamic motion/graphics and make the video in general: entertaining and highly engaging. I am looking for a person that can be my full time editor for the next 6-12 months with the possibility of consistent pay-raises when the agency experiences growth. You will be paid 7usd for every video-edit. The process is super streamlined. All videos are tailored by me -> you get the raw footage, edit it and upload the edited videos in a separate folder. I expect a simple thumbnai...

I require a telecaller proficient in Information Technology to help with lead generation. They should have experience in dealing with corporate clients and able to comprehend their needs effectively. Key Responsibilities: - Generate qualified sales leads - Maintain and expand the client database Ideal Skills: - Excellent communication skills - Knowledgeable in IT - Proficient in customer service - Adept in corporate sales Experience: - Experience in telecalling, particularly in lead generation - Background in IT industry - Familiarity with dealing business-to-business, especially with corporate clientele.

...media marketing agency dedicated to helping businesses thrive in the digital landscape. Our team is passionate about crafting creative strategies and delivering measurable results for our clients. *Role Overview:* As a Lead Generation Expert, you will play a crucial role in identifying and engaging potential clients interested in our social media marketing services and closing deals with them. You will utilize various research and outreach techniques to identify leads, initiate conversations, setup sales call, and nurture relationships with prospects. *Key Responsibilities:* 1. Research and identify potential clients through online platforms, industry directories, and social media channels. 2. Develop and maintain a database of leads, ensuri...

As an expert in real estate lead generation in the Middle East, I need a skilled professional to help me target individual buyers in Qatar using Google and Meta Ads. Key Responsibilities: - Implementing a Lead Generation Strategy: You'll be responsible for creating and executing a comprehensive lead generation strategy that reaches and resonates with our target market in the region. - Google and Meta Advertising: Your role will be to leverage these platforms efficiently to generate high-quality, consistent leads. The ideal candidate should have: - Proven Expertise in Real Estate Lead Generation: I'm looking for individuals with a track record of successful lead generation in the real estate sector, particu...

My project involves the development of an Android mobile app, primarily as a business tool with accounting capabilities. Key Features: - Splash Screen & Login with Auth Module: The app should have a splash screen and a login page that is modern and sleek in design. Your Skills: - Strong experience in Java for Android app development. - Knowledge in creating authentication systems. - Familiarity with inventory management and accounting concepts. I'm looking for a skilled developer who can bring these elements together in a user-friendly manner. The design should be modern and clean, reflecting the professional nature of the app's purpose.

I'm in need of an experienced Java Full Stack Developer to build a comprehensive application with the following features and requirements: - **Features and Functionalities** I need the application to have the following features: - User registration and login: A secure and user-friendly way for users to create accounts and log in. - Payment processing: A seamless payment processing system. - Data encryption: Robust data encryption measures to ensure user data is safe and secure. - **Design and UI/UX Requirements** I'm looking for a modern and clean design that is responsive and mobile-friendly. The interface should be intuitive and user-friendly, making it easy for users to navigate and interact with the appl...

I'm in need of a lead generation specialist who can help me generate leads across a variety of channels. Target Audience: - The lead generation will be done for both B2B and B2C segments. The successful freelancer should be capable of tailoring their strategies to suit both audiences effectively. Campaign Measurement: - I'm looking to measure the success of this campaign by the number of leads generated. It's important to have experience with these types of metrics and be able to deliver consistent results. Key Skills: - Proven experience in lead generation is a must. - Skill in email marketing, social media marketing, and cold calling is required. - Be able to tailor strategies for both B2B and B2C audienc...

My project requires the expertise of a freelancer with in-depth knowledge of XBLR accounting. The task is to leverage this skill to generate accurate financial reports for my business, with a specific focus on income statements. Key Responsibilities: - Compile, analyze, and present precise income statements - Ensure the inclusion of gross profit, operating income, and net income in each report. Ideal Freelancer: - Proficient in XBLR accounting - Proven experience in compiling and presenting income statements - Ability to pay attention to detail to ensure accurate financial reporting - Understanding of accounting regulations is highly desired, although not mandatory.

I have a photo where I would like to remove a person who is on the side. (Want to keep only the girl in the black shirt) remove the other one on the left of her Key requirements: - Remove the person on the side of the photo while keeping the background intact. The background is mixed, with some areas more complex than others. It's essential that the background maintains its original look, even after the person is removed. - The final use of the edited photo will be for personal use, so the editing needs to be of a high quality. Ideal freelancer: - Previous experience in photo editing, specifically in object removal while maintaining the background. - Proficiency in tools like Photoshop or similar software. - Attention to...

We are seeking a skilled Product Researcher with expertise in AMZ, eBay, and Walmart. As a Product Researcher, you will be responsible for conducting in-depth market research, analyzing consumer trends, and identifying profitable product opportunities on these e-commerce platforms. Your main duties will include performing competitive analysis, conducting keyword research, and staying up to date with industry trends. The ideal candidate should have a strong understanding of AMZ, eBay, and Walmart's search algorithms, excellent analytical skills, and the ability to generate actionable insights. Required skills: - Proficiency in AMZ, eBay, and Walmart research tools - Experience in competitive analysis and keyword research - Strong analyt...

...be a product catalog for windows, with a design similar to quartzluxurywindows.com. AND a 10 pages Product Brochure/booklet from a sample hardcopy Key Features: - Product Catalog: The main functionality of the website will be to display the range of windows that we offer. The windows should be categorized by product type, similar to the organization on quartzluxurywindows.com. Requirements: - Experience in developing custom websites, particularly product catalogs. - Strong understanding of web design with an emphasis on user experience. - Ability to replicate the design and functionality of an existing website (). - Familiarity with organizing products by category. Optional: - Knowledge of SEO best practices to ensure the website is ...

I'm urgently in need of a software developer who can help me fix some bugs in my software and make some necessary adjustments to the code. Key Requirements: - Debugging: You should be experienced in identifying and resolving bugs in software. - Code Customization: The project may require some customization of the code to ensure it meets my requirements. Your experience with software development, particularly with Java, Python or C++, will be highly regarded. The project is quite urgent, so I'm looking for someone who can start immediately and deliver fast, but without compromising the quality of the work.

I am seeking a marketer proficient in both social media and email marketing, with a distinct flair for creating campaigns that appeal to both adults and children. Key Responsibilities: - Generate engaging content that captivates both target audiences. - Seamlessly blend elements that appeal to adults, such as elegance and sophistication, with aspects that resonate with children, like fun, and excitement. - Implement and manage the campaign. The end goal is to generate high-quality leads that convert into bookings for my birthday party business. Applicants with a track record of creating successful lead generation campaigns are highly desired.

...detail-oriented and web-savvy freelancer/contractor to build a comprehensive database of sign manufacturers/companies in France. Project Scope: • Research and identify qualified sign manufacturers/companies/suppliers/sellers/stores across France. • Utilize various online resources, including: o Search engines (Google, Bing, etc.) o Social media platforms (Facebook, Instagram, LinkedIn) o Industry directories and publications (list specific resources if known) o Business databases (mention specific databases if known) • Gather and verify contact information (name, email, phone number) for each lead. • Compile lead data into a Excel format . Qualifications: • French reading and understanding - ONLY • Excellent research and data collecti...

...custom website. The website will be a product catalog for windows, with a design similar to quartzluxurywindows.com. Key Features: - Product Catalog: The main functionality of the website will be to display the range of windows that we offer. The windows should be categorized by product type, similar to the organization on quartzluxurywindows.com. Requirements: - Experience in developing custom websites, particularly product catalogs. - Strong understanding of web design with an emphasis on user experience. - Ability to replicate the design and functionality of an existing website (). - Familiarity with organizing products by category. Optional: - Knowledge of SEO best practices to ensure the website is search engine friendly. - Experience w...

I require the expertise of a proficient Odoo ERP freelancer to assist in migrating data from an old system to a new one. Key Requirements: - Expertise with Odoo version 15. Familiarity with the ins and outs of this system version is crucial to successfully migrate the data without loss or corruption. - Extensive experience is paramount. I'm eager to hear about the similar data migration projects you've handled in the past and the results you've achieved. - A deep understanding of the Accounting module which the data is primarily focused on. Ensure you are adept at dealing with figures, financial data, balance sheets and other financial reports. Best suited freelancers would be detail-oriented, meticulous, and posse...

...effectively generate engaging content for an advertisement video aimed at parents. The primary goal of this project is to grow awareness about a specific product, and it's essential that the writer can connect with the target audience on a deep, meaningful level. Key project deliverables: - High-quality, compelling copy for the video ad script in Hindi - Engaging content that highlights product features and benefits - An emotional connection with parents in the viewer's group Ideal candidate skills and experience: - Proven experience in writing video ad copies - Ability to write persuasive, meaningful, and relatable content for parents - Comprehensive understanding of marketing and advertising strategies - Excellent communic...

...converted into a webpage form that users can interact with. The form will be used to enter essential information to properties by our data entry operators. This will be one (1) html page only, no backend development necessary (php receiving the form optional, see below). „Nice Admin“-Template must be used: Project Requirements: - Convert Microsoft Word Document (2 pages) to Web Form: Transform the content and layout of the Word document into a web-based form. - Responsive Design: Ensure the form is fully responsive and looks great on all devices (desktop, tablet, and mobile). - Form Fields: Create all necessary form fields as outlined in the Word document, including text fields, dropdowns, checkboxes, addable rows table

I'm seeking a skilled professional who can help me with a malware issue affecting multiple websites I own. - All my websites are experiencing the same type of malware. - The primary issue I'm facing is the presence of the malware on the websites. The ideal candidate for this job should have the following skill...skilled professional who can help me with a malware issue affecting multiple websites I own. - All my websites are experiencing the same type of malware. - The primary issue I'm facing is the presence of the malware on the websites. The ideal candidate for this job should have the following skills and experience: - Proven experience in malware removal and website security. - Familiarity with various malware scanning tools. - Implement security measur...

...seeking a talented software developer to create a state-of-the-art medical coding and billing software. This software should be packed with various features such as: - Patient Information Management: Manage patient's data with utmost ease and accuracy. - Claims Processing: Streamline processing and tracking of patient claims. - Reporting and Analytics: Generate concise reports and conduct in-depth analytics. - Medical coding: Incorporate an AI-powered module to provide coding suggestions. One of the compelling additions I desire is the integration of AI functionalities mainly for predictive diagnostics. This should help in forecasting medical conditions based on the available patient data. The candidate for this project should preferably ...

I'm in search of a proficient writer with a strong grasp of mass transfer operations, specifically in the context of humidity measurements and cooling towers. The reports I need should cover both these subjects and offer an overview with basic principles. Key Responsibilities: - Crafting comprehensive reports on humidity measurements and cooling towers - Ensuring that the content is structured, informative, and provides an overview of the topics - Incorporating fundamental principles of mass transfer operations in the reports Ideal Skills & Experience: - Proven experience in mass transfer operations, distillation, absorption, and extraction - Strong research skills and the ability to present complex concepts in a cle...