...case...) 7. Loop functions support (while, for...) 8. DateTime functions support (get system time...) 9. Wait (sleep) functions to support 10. Exports the robot that was created to a .exe file ### Automation batch manages application a. Running environment: Web b. Functional requirements: 1. Manage created robot (search, run, delete) 2. Alarm to the creator (email, message..) when having an error at runtime 3. View, download robot running logs. 弊社にてRPA作成アプリケーションを構築する必要があります。 要件は下記のようです。 ###オートメーションバッチを作成するアプリケーションの開発 a. 実行環境：Windows 7以降 b. 機能要件 1.マウスクリックをシミュレートする 2.キーボード入力をシミュレートする 3.オブジェクト/ウィンドウを選択するためのOCRの使用 4.プログラムを開く/閉じる 5.動作記録マクロ 6.論理機能のサポート（if-else、switch-case...） 7.ループ機能のサポート(while, for...) 8. DateTime関数のサポート(get system time...) 9. Wait（スリープ）機能 10.作成した...
Please to recover the 500 Internal Server Error that occurred in the construction sites in Magento. 500 Internal Server Error is now displayed in normal operation to have a site that has been built with magento. I do not remember such as changes to the file. Only the 500 Internal Server Error front end of the site is displayed. Back office is normal operation and normally displayed. Also with reference to the existing DB by installing a new magento files become 500 Internal Server Error. I will be get 500 Internal Server Error in DB creation time when I try to fresh installation with the new DB and file. I tried it. Change permissions using the magento-cleanup.php. Installation condition confirmation using the magento-check.php. Delete of .h...
Fix a magento error SQLSTATE[HY000]: General error: 1205 Lock wait timeout exceeded; try restarting transaction MagentoのSQLをバックアップ後に管理画面にログインしようとすると以下のエラーが表示されてログインできない。 SQLSTATE[HY000]: General error: 1205 Lock wait timeout exceeded; try restarting transaction 希望： 問題の解決と原因の究明と説明、今後への対処の説明と実行をお願いします。 緊急です。 重要視する項目：金額、スピード、作業内容及び方法の説明 予想される作業内容：（あくまでも予想です） 未実行クエリの再実行または未実行クエリの削除 innodb_lock_wait_timeoutの値変更 50秒->180秒
We have an online store that have been running more than 5 years. Our cart provider upgraded system without back up and our orijinal integration with payment gateway was to be seemed broken. However, our orijinal engineer for programming is not reachable anymore. I would like to fix or get it back to original. I have chosen prefered language as Japanese but both English and Japanese are ok.
Approve is working, but after approving participate function is not working I can sh are the contract address and codebase if you need. After fixing , we will move to next step for revamping this site. If you read , start the proposal with "participate"
...similar) to store the hours worked for each day of the week. For example: Data Structure 1 – This stores the hours worked each day by an employee Monday Tuesday Wednesday Thursday Friday b) Once all hours have been entered, process the daily hours worked in Data Structure 1 by outputting an appropriate message to the screen as shown in the table below (messages may be customised): Hours worked Error message output to screen Less than 4 hours a day Insufficient hours worked on <this day>” More than 10 hours a day Too many hours worked on <this day> Less than 30 hours a week You didn’t do enough work this week More than 40 hours a week You are working too hard!! Example If an employee worked less than 4 hours on Thursday, the message “Insufficie...
Project Overview: Develop a Windows application that can automatically scan a specified website, scrape usernames, and use these usernames to perform real-time performance inquiries on another website. The system will automatically support trading decisions based on the inquiry results and predefined filtering criteria. Specific Requirements: 1. Data Scraping and Processing: • Automatically scan and scrape usernames from a designated website. • Use the scraped usernames for real-time performance inquiries on another site. • The system must be able to handle usernames and related numeric data. 2. Trading Decision Logic: • Decide whether to display buy or sell signals based on performance inquiry results and predefined filtering criteria (to b...
...game launcher that supports user registration. Key Features: - Game File Checking: a. The launcher should automatically checks the game file. It must read based on "updatelist" file that is located in the server. b. Application must be able to decrypt the "updatelist" file to perform file integrity check with the client local folder. c. Application must be able to provide error reporting log in case the list file between updatelist and local file is not in sync - User Registration: The platform should have a user registration system. - developer must have ability to provide restriction access whenever user clicking (game client executable program) that currently can be clicked/run without using launcher. please read this reference abou...
In urgent need of an experienced freelancer who can proficiently deal with sitemap and search console issues. The problems I'm facing are manifold: - Sitemap errors - No index errors - Redirect errors Further, my sitemap seems...freelancer who can proficiently deal with sitemap and search console issues. The problems I'm facing are manifold: - Sitemap errors - No index errors - Redirect errors Further, my sitemap seems to have several issues like missing pages, incorrect URLs, and XML format problems. I am hopeful to have these issues resolved as soon as possible. Ideal candidates should have extensive experience in error fixing, handling sitemaps, and search consoles. Knowledge in XML format will be an added advantage. It's a critical and urgent task, so please...
...translating English to Spanish over the next two days. The sign must be accurately translated from English to Spanish. Please make sure it scans well for a reader of Spanish. Please ensure that you are accurate with the word "Macerator" (the sanitary device - brand name is sometimes "SANITRIT"). I will then do the graphic design and will need you to check it thoroughly in case I have made an error. "NOTICE: This toilet is fitted with a macerator pump which will become blocked if misused. The toilet is for disposal of human waste and toilet paper only. Do not flush anything else* as this will cause a blockage. *i.e. sanitary towels, tampons, cotton, cotton wool, wet wipes, kitchen roll, dental floss, food, wood, plastic, metal or latex. THANK YOU FOR ...
I am in need of a Laravel developer to fix several bugs and potentially add new features to my existing project. Specific requirements include: - Experience in fixing common bugs in Laravel, specifically login-related issues. The exact nature of these issues will be explained in private. - Ability to integrate user authentication, payment, and API functionalities. - Willingness to add new features if needed (details to be discussed). Ideal candidates should have robust experience in Laravel development, a solid understanding of UI/UX principles, and a knack for problem-solving. Please bid with confidence if you can handle these challenges.
Hola, tengo unas imagenes subida a mi servidor, pero tiene algunos error pasa que tengo otro zip con las imagenes correctas y busco alguien que me la subtitula sin romper nada. No se si solo descomprimiendo el zip funcionaria todo bien, busco alquien que me ayude o me diga.
...prestashop expert to complete an erotic ecommerce shop. It is a drop shipping business and we have the interface with supplier constructed already. If your religion or environment does not allow you to review erotic pictures, this opportunity is not suitable for you. We still have below main jobs pending. You must be an expert on building website with prestashop and deeply know SEO. 1. Installing caching system as below and configure them to get my website speed faster. Memcached via PHP::Memcache Memcached via PHP::Memcached They can be found at advanced parameters/performance/caching 2. Develop a pricing module to set the retail price. There is a installed module to import the product xml to my prestashop store. From those xml, there are two prices, cost price and ret...
...answering questions, scheduling appointments, and even monitoring vital signs remotely. By leveraging natural language processing and machine learning, virtual health assistants enhance accessibility and convenience while reducing the burden on healthcare providers. In the operating room, AI-driven robotics and automation are transforming surgical procedures, enhancing precision and reducing human error. Surgical robots equipped with AI algorithms can assist surgeons in performing complex operations with greater accuracy and efficiency, leading to faster recovery times and improved patient safety. Furthermore, AI-enabled automation streamlines administrative tasks and workflow processes, freeing up healthcare professionals to focus on patient care. While the potential benefits ...
...have successfully completed this first task we can discuss further features. The original developer has stopped replying to my messages and emails so I am in desperate need of another developer taking over this ongoing project I would prefer to pay per task/update as this is what I currently do with the current developer so your bid is to fix these 2 bugs. Ideally the dev would need to install and setup the bot locally on their server to check and fix the bugs before supplying us the updated and fixed code for me to upload to my clients server for them. After successful completion we would like to rehire the developer to help add new and improved features and payment methods and to help us improve the bots features and enhance it further with the expertise Any questio...
...HR - User - Database: PostgreSQL - Integration with external APIs - Data processing and manipulation functionalities - Integration with a National ID validation API: - Security: JWT Token APIS: 1. User validation (username - password) - method: POST OK - Status 200 { jwt_token, refresh_token, user{first_name, last_name},global_permission,application_permissions} error messages: USER-DOES-NOT-EXIST - Status 40X { details: ... } USER-IS-LOCKED - Status 40X { details: ... } WRONG-PASSWORD - Status 40X { details: ... } 2. User creation/update - method: POST 3. User permission granting - method: POST 4. Person creation/update - method POST -> Call ID validation API for ID = "DNI" 5. Company provider creation/update- method POST 6. Company provider service category
Hi, I am new to react. If I click open panel a panel opens. if I drag the item from the panel to column2 it should add to the table and simulataneously it should add to column 1. same way if I add to column 1 it should add to column 2 table two. I am able to achieve for column 1 but not inside column 2 table. can you lee me know how to fix it. Providing my code and fiddle link below. ,src%,src%2FApp.jsx&terminal=dev import { useState } from 'react'; import reactLogo from './assets/'; import viteLogo from '/'; import './'; import { DragDropContext, Droppable, Draggable } from 'react-beautiful-dnd'; function App() { const [panelOpen, setPanelOpen] = useState(false); const [columns, setColumns]
I'm seeking expertise from a professional WordPress developer to fix and enhance the menu bar on my website to ensure consistency across all pages. Key responsibilities: • Correct inconsistencies in the menu options across the website • Implement a uniform menu structure on all pages The ideal candidate for this project has a proficient knowledge of WordPress and demonstrated experience in customizing and resolving issues with menu bars. While I have some websites in mind as examples for how I want the menu bar to function, I would also appreciate your input based on your experience. Any suggestions that can improve the overall user navigation would be greatly welcomed.
For my project, I'm using Twitter's API version 2.0 along with Python for analyzing tweets. However, I've encountered a "403 Forbidden" error, pertaining to the Tweepy library that I need resolved. - Ideal Skills:Experience with Twitter's API, especially version 2.0, is critical. The freelancer should also be proficient in Python programming and have specific knowledge about the Tweepy library. - Other Information: Please note that, aside from Tweepy, no other libraries or frameworks have been employed for this project.
...classifieds website. I need you to help me verify the following: 1. The Efficiency of a 7-day Free Trial - Confirm if the functionality works as expected and potential users can access it seamlessly. 2. Paid Package Configuration - Investigate the pricing structure, subscription options, as well as the benefits and limitations of each package to ensure they function properly and are user-friendly. 3. Overall Site Check - Identify any broken links that could cripple user navigation. - Evaluate the website's performance to see if there's room for boosting its speed or reliability. - Suggest any user interface improvements that could enhance the overall user experience. Ideal candidates should have a strong background in website development, user ...
I'm seeking an experienced freelance translator to convert my Chinese language marketing flyer ...particularly in a corporate and technical context. - Extensive experience translating marketing materials from Chinese to English. - Familiarity with industry-specific technical terminology. Requirements: - Translate the flyer while maintaining the industry-specific verbiage. - Ensure that the translated flyer maintains its marketing intention and appeal to corporate employees. - Deliver a coherent and error-free translation that preserves the original tone and message of the flyer. If you have the skills and experience to undertake this task, please bid on this project. Please provide examples of similar translations you have completed, particularly those in a technical and cor...
I'm looking for a skilled and experienced Native Android developer who can help me with an issue regarding my custom-made AZAN alarm app. The problem is that the AZAN Alarm isn't functioning as it should. some ti...looking for a skilled and experienced Native Android developer who can help me with an issue regarding my custom-made AZAN alarm app. The problem is that the AZAN Alarm isn't functioning as it should. some time work sometimes no. IMPORTANT NOTE:- *THE ONLY ONE WHO CAN FIX CODE ON MY COMPUTER VIA REMOTE DESKTOP CAN COT HERE. PROJECT WILL BE AWARDED BEFORE START* Key Responsibilities: - Diagnose and troubleshoot the issue with the AZAN Alarm - Fix the alarm, ensuring it works consistently and accurately - Test the app after the fix to confirm...
I'm in need of an expert who can fix a google script for me. This script connects with an external web service API that provides data and populates specific columns of a Google Sheet with the parsed JSON data. Lately, it has been throwing up an error: Address unavailable:(Code: 63:32). I haven't made any changes to the API or Google Sheet recently, so I am unsure as to why this is occurring. I would appreciate it if a proficient Google Scripts and API specialist could look into this matter and fix the issues that are leading to this error. Ideally, I am looking for someone who: - Is well-versed with Google scripts - Has a good understanding of APIs, especially ones related to external web services - Can troubleshoot errors effectively and efficientl...
We require an expert flutter developer who can skillfully navigate and fix any bugs in our existing mobile application. The application is developed for both iOS and Android platforms and utilizes MongoDB. We're particularly interested in developers with: - Proven experience with Flutter and MongoDB - Proficiency in debugging and bug fixing - An understanding of mobile app development for both iOS and Android Key tasks for this project will include: - Comprehensive review of the existing app - Identification and resolution of any present bugs - Optimization of the app for a smoother user experience. This endeavor will require someone who can dive in quickly and methodically pinpoint issues. If you've experience in improving apps and squashing bugs, we'd love to h...
I am seeking a professional electrical engineer who is well-versed in MMC programming, especially for the DSP 28377D. Using Matlab and CCS Key Responsibilities: - Debugging and improving the existing code - Ensuring all tasks are executed correctly post code optimizat...Ensuring all tasks are executed correctly post code optimization Ideal Candidate: The proficient candidate for the role is someone with proven expertise in MMC programming and a deep understanding of the DSP 28377D. An engineer who can effectively debug and refine the current code to ensure all tasks are successfully carried out is highly sought after. The primary objective here is ensuring error-free code execution. In addition, problem-solving skills, attention to detail, and dedication to task completion ar...
Hi Viet Hung, I hope this message finds you well . Earlier this year you wrote me a google script to make a call from an api and import the json results on the google sheets. It was working great until recently . I keep getting the following error message: Error Exception: Address unavailable: at Search(Code:63:32) If I share the script with you , would you please be able to look at it and let me know how much it would be fix the issue ?
...HR - User - Database: PostgreSQL - Integration with external APIs - Data processing and manipulation functionalities - Integration with a National ID validation API: - Security: JWT Token APIS: 1. User validation (username - password) - method: POST OK - Status 200 { jwt_token, refresh_token, user{first_name, last_name},global_permission,application_permissions} error messages: USER-DOES-NOT-EXIST - Status 40X { details: ... } USER-IS-LOCKED - Status 40X { details: ... } WRONG-PASSWORD - Status 40X { details: ... } 2. User creation/update - method: POST 3. User permission granting - method: POST 4. Person creation/update - method POST -> Call ID validation API for ID = "DNI" 5. Company provider creation/update- method POST 6. Company provider service category
...knowledge of web requests management - Experience with website automation tools - Proficiency in developing optimized scripts able to effectively refresh webpages - Understanding of website limitations and know-how to avoid triggering them - Familiarity with auction/selling sites (this is a plus) Your responsibility will be to: - Ensure the script/tool can function with high frequency without tripping website limitations - Conduct tests to confirm the efficiency and effectiveness of the new modifications or tools As much as I would love to provide more insight into the purpose of the tool, I chose not to answer this question. Therefore, the main focus should be on ensuring the continuous use of the tool without any interruptions from the website. Looking...
...option to add a picture and a short description next to it with the two founders. Below you add a section for the Why we are doing it. 6. Then here we will have the budget breakdown where 3 sections will be and the total at the bottom; Licence, Setup and training 7. Then next to it we will have an extra package with first a small text that shows: standard included: basic support with answers and fix within 2 weeks. Normal will go a lot faster +-24 hours. And then below we will have 3 options next to eachother with support plans; Setup-support - included; Basic support ; vip support. With some space to add points and price in there. 8. Then we should have a page; Why should you do it? Here we will need to have a ROI calculator that gives them a view of how much they save by using ...
I'm in need of a Spanish-English translator in Medellin for casual social gatherings. My preference is for someone with a basic level of proficiency in both languages. Your primary role will be to translate documents rather than verbally assist during the meetings. The ideal candidate should be able to provide clear and accurate written translations of various documents. Your translations must be error-free while maintaining the tone and context of the original content. Ideal skills and experience: - Proficiency in both Spanish and English at a basic level. - Proven experience in written translation. - Excellent attention to detail. - Good understanding of social dynamics and nuances in both languages. Your translations would be vital for ensuring smooth communication withi...
API to pass status. Fix API sending wrong status. 2 small issues only. Work with ftp
I'm currently using Facebook and Instagram Ads for my campaigns. My primary objective is to fix an error that is preventing my ads from running. The error message I'm encountering is related to ad text editing. I need a Meta Ads expert who can help me resolve this issue quickly and effectively. Error: Ad can't run: Update ad This ad can't run because the editing of ad text, headline and image is restricted for this domain. What to do next: You can contact the domain owner about permissions, or recreate the ad without editing the link content.
...integrated, but users are experiencing problems during the login process on Android devices. - The specific error message(s) or symptoms that users encounter are not clear at the moment. Ideal freelancer should: - Have strong experience with Flutter, particularly in the context of Google login integration. - Be proficient with Android platform development and debugging. - Able to identify and resolve issues in the login flow without clear error messages. Your task will involve: - Investigating the login issue on Android devices. - Identifying the cause of the login problem, whether it's a communication issue with Google servers or a problem within the app itself. - Implementing a fix to ensure successful Google logins on Android devices. Please provide exa...
I'm seeking an experienced freelancer who can proficiently handle my business, technology, and creative writing tasks. You'll be in charge of copywriting and transcription duties, working with documents that average aroun...that average around 500-1000 words in length. Key Responsibilities: - Craft compelling copies that align with my business, technology, and creative niches. - Transcribe audio or video materials accurately. Ideal Candidate's Skills and Experience: - Proven track record in copywriting and transcription - Expertise in business, technology, and creative writing - Attention to detail for producing error-free copies and transcriptions - Ability to meet deadlines. Please include samples of your previous work in your bid. Looking forward to working w...
The client portal dashboard is experiencing an issue where the graphs and charts are no longer displaying. Ideal Skills and Experience: - Strong experience in debugging front-end issues - Proficiency in JavaScript and data visualization libraries - Knowledge of client portal systems Key Points: - The ...portal systems Key Points: - The issue is limited to the graphs and charts not displaying. Other elements appear to be functioning correctly. - The problem is consistent across all web browsers. - No recent updates or changes have been made to the dashboard that could have triggered this issue. You will be expected to: - Identify the root cause of the problem - Implement a solution that will restore the proper display of graphs and charts without affecting other elements of the ...
I am seeking a skilled PHP developer to help me resolve an intermittent error that keeps showing up in my application. The problem appears randomly, making it hard to predict and debug. Key Requirements: - Experience in PHP development - Strong knowledge of error debugging techniques - Ability to work with limited access to the codebase Your responsibilities will include: - Analyzing the codebase to identify the root cause of the error - Implementing a fix that will resolve the issue - Providing a comprehensive explanation of what caused the error and how it was fixed Given that the error only appears intermittently, it's crucial that you have a strong understanding of PHP development so you can quickly identify and resolve the issue. Also...
I am in need of a maxscript developer who can effectively modify my existing codes and fix syntax errors that have been popping up. Your role will include: - Thoroughly reviewing current maxscript codes - Identifying syntax errors - Making necessary modifications and adjustments to the code for error correction Ideal candidates should have proficient experience in debugging and editing maxscript codes, with a keen eye for riveting syntax errors. Consequent to your modifications, I expect to see a fully functional script free from syntax errors. Your highly analytical skills will be of the essence in this project.
I'm in need of a skilled Laravel developer to assist with an existing project that's currently running on version 6.x...to ensure the application runs smoothly. - Update the Laravel application to the latest version. - Solve any issues that may arise during maintenance and updates. Key Skills and Experience: - Must have extensive experience working with Laravel, particularly on version 6.x. - Proven track record of maintaining and updating Laravel web applications. - Strong problem-solving skills to address and fix any potential issues. - Good communication skills to report progress and issues effectively. - Ability to work independently with minimal supervision. This role would suit a proactive individual who enjoys the challenge of keeping a high-traffic Laravel appl...
Quiero realizar 2 cambios en mi aplicación movil PLANNI de Productividad y gestion del tiempo, esos 2 cambios que voy a pedir deben actualizarse tanto en Play Store de Google Play como en App Store para IOS. (Ya que la aplicación funciona tanto para Android como para IOS). Los 2 cambios que solicito son los siguientes: 1-revisar un posible error en la app, que cuando creo un habito en la seccion habitos no se muestra en pantalla, osea es como si no se estuviera creando el habito. (Ver imagen 2 y Video 1 anexo) 2-Las tareas (To Do) tienen un apartado y los habitos tienen otro apartado cada uno se muestra por separado y yo quiero que el usuario pueda seleccionar las tareas y los habitos al mismo tiempo en el menú y se puedan mostrar ambas cosas en la pantalla ...
I'm having trouble with a runtime error in my ChatGPT Excel VBA script, specifically during data analysis. I need an experienced VBA developer to help me identify and resolve the issue. Key aspects of the project: - Debug a runtime error: The issue is occurring during the data analysis process. You'll need to identify the root cause of the error and implement a solution to ensure the script runs smoothly. Ideal skills and experience: - Proficient in Excel VBA: You should have a strong command of Excel VBA, particularly in handling data analysis tasks. - Debugging experience: Prior experience in identifying and resolving runtime errors in VBA is essential. - Familiarity with ChatGPT integration: While not mandatory, previous experience with integrating ...
I am currently facing several challenges with my data studio dashboard that I need assistance in resolving. These are: - My data is not updating as expected - I am experiencing inconsistencies with the visualizations - My dashboard is not loading at all at times The primary data source giving trouble is Google Sheets. To rectify the situation, an expert is required to restore my confidence that my dashboard will operate as expected. Moreover, it seems the tables of data specifically are not displaying correctly. This might entail performing checks, and implementing changes to the manner in which this particular format of visualization operates. Ideal Skills: - Proficient in Google Data Studio and Google Sheets - Experience in troubleshooting and resolving data visualization p...
...performance, and data backup and recovery systems. Key Responsibilities: - Conduct thorough infrastructure assessment - Generate insights on potential vulnerabilities and performance bottlenecks - Suggest improvements and solutions for identified issues In addition, you are expected to automate testing of specific features in our application. This includes user authentication, data validation, and error handling. The ideal candidate should have: - Proficiency in IT infrastructure assessment - Experience with automation testing using Selenium - Strong analytical skills - Excellent attention to detail - Ability to communicate technical details effectively Your output will give us a clear understanding of the state of our IT systems and identify areas for improvement. ...
After reviewing the features, code base, PDF and all I have estimated this: Already Done - > Upload aab file to Play Console and update required feature+links(account remove, data delete) -> 3 days 1. Chat and related fix - > 2 days 2. Category, Subcategory, Sub sub-category - > 2 days 3. update name fix and sub-category image fix - >1 day 4. demo file upload / YouTube video - > 3 days 5. The download link expires feature -> 2 days Total time: 10 days Total hours: 45 + Already done task 3 hours
My WordPress website is down due to a lost connection with the database system within my VPC on AWS. I need an AWS expert who can fix this issue quickly and efficiently. () Key Tasks: - Investigate and identify the cause of the database connection loss - Implement necessary changes to restore the connection and ensure the website is back up and running - Provide recommendations and best practices to prevent this issue from recurring in the future Skills and Experience: - Proficient in AWS VPC configuration and troubleshooting - Extensive experience with WordPress CMS - Strong knowledge of database management and connections - Ability to work efficiently under pressure to resolve the issue quickly I'm looking for a professional who can handle this task pr...
I'm currently facing an issue on my website where frequent database connection errors are appearing. I'm seeking a knowledgeable and experienced professional who can address this problem diligently and efficiently. Key tasks will include: - Identifying the source of the database connection error. - Implementing a robust solution to eradicate these errors permanently. The ideal freelancer for the job is someone with: - Proficient understanding of database maintenance and troubleshooting. - Proven experience in debugging and fixing similar issues. - Ability to work independently and communicate progress effectively.
I'm looking for a WordPress expert who can help me with a specific issue on my website's menu. Key Task: - Fix the issue with the menu not displaying properly Ideal Skills and Experience: - Strong understanding and experience with WordPress - Proficiency in CSS and responsive design - Ability to troubleshoot and fix menu display issues - Familiarity with modern and clean web design aesthetics
Hi, I have recently started vapour blasting for people that collect and restore motorcycles. I need a logo made so that I can get some business cards printed. I don't need anything fancy, I just need it in a format that I can scale it in the future without losing resolution just in case I want to make any a5 posters etc. The business is called "Burger Blast" I want an animated burger with a face holding a vapour blasting nozzle. I can provide examples of what I need. I also need it to be completely original. You can see in the files I have uploaded what I mean by vapour blasting gun/nozzle
