Graphs and Trees 1. Given a binary search tree (BST) root Node, implement a method that returns the largest element in the tree. 2. Implement a recursive method that counts the number of times an object occurs in the tree. The header of the method should be as follows: public int count (T anObject, BinaryNode<T> r) 3. Given a Binary Tree root node, implement a method that turns whether the tree is balanced or not balanced. -Dictionaries 1- A class TelephoneDirectory provides a set of telephone directory related services. It contains an instance phoneBook of a dictionary. Implement a method in the class that returns a list of phone numbers of all persons whose first name starts with a given string. The header of the method should be as follows: List<Str...
Needs this skills NLTK is very important - NLP with NLTK - Recursive code + Dynamic Programming - Supervise Learning - Building Machine Learning NLP models
Develop a custom scrapy which will collect data in CSV format. Deliverables Scrappy Spider Source Code details mentioned in the "Project " attatchment
I need to (quickly) create a Proof of concept, website scraper / search engine as a proof of concept. Ultimately, I need to create something “like” this search website https://www.comparecbd.com. I don’t care what sites to scrape from but I need to scrape at least 5 sites. I have been looking at a tool like Scrapy (but not limited to) to scrap data from various ecommerce sites but I need someone to install and create the scraper server and bot to extract product data from a small selection of ecommerce websites and put it into a local database that is searchable from a simple webserver like any other comparison website (like ) I appreciate the project is not doing anything new, and the server-side tools are all freely available but I need someone to build it / p...
We are searching for a scrapy expert to work with us in a long term project. We have more than 500 working scrapy spiders and we are looking for somebody to help us mantain them and create new spiders. The freelancer should have experience with scrapy and good communication skills. Work request usually imply scraping dozens of sites. Please Bid with what you would expect for writing a scrapy spider to grab the product list and prices from a simple site (no selenium, no login, simple navigation, etc). I will begin by sending you technical specifications and a single site. If you are able to deliver we have many more. Please write *SEIDO* on your bid to know you read everything
Hi I need a basic java program created which will do the following: A java program that will take 2 input parameters: 1 - location of input files directory, e.g. C:Temp 2 - location of where to write an output file to. e.g. C:Temp I want a simple java program that will recursively traverse a root directory containing 1000+ C# files to perform some analysis on the contents of the C# catch blocks e.g. the folder file structure that needs to be parsed will be something like C:folder1 C:folder1 C:folder2 C:folder2subfolder1 I need to only parse .cs (C#) files and want to be able to ignore other files. e.g. something like if (("cs") && // only interested in C# files ().indexOf("test") < 0 ) // Ignore any files that have test in the...
Need price comparison data gathering of hunderds of sites. Need a crawler setup on was through a proxy service
Queue callback is a queue "breakout" that allows callers to optionally hang up their call and have the queue hold their position in line. The system will automatically call the agent back before calling the customer back and linking the customer to the agent when the held position is considered the next in line. See Brief:
Hello, I need to get data about 1000/1500 products on Amazon, such as the price, asin, buybox, etc. I want to make it recurring, I need to do this scraping several times a day so it is necessary to avoid the ban from Amazon, and if it does not scratch that URL it would try again several times, and I only need to get this data in a CSV. I have IPs purchased from the ProxyMesh page and I would l...get data about 1000/1500 products on Amazon, such as the price, asin, buybox, etc. I want to make it recurring, I need to do this scraping several times a day so it is necessary to avoid the ban from Amazon, and if it does not scratch that URL it would try again several times, and I only need to get this data in a CSV. I have IPs purchased from the ProxyMesh page and I would like to do it with S...
Remember, the nextToken variable is a global variable to all the methods and the method () returns the next token of the source code ADALS1 input program. You need to include a call to the error function at each point within your code where a syntax error occurs. Make sure to include the proper syntax error message as a string passed as a parameter to the error function. You do not need to write the code for the error function.
WARNING: This project has mandatory requirements, others have failed. If you are not expert do not bid and do not lose your and my time. Please just bid, if you are an scrapy expert with relevant experience in the mentioned fields, you are able to fullfill all the requierement and you have read the attached document. Please note, that I am not just looking for a expert for this project, I am looking for a long term partnership, because there are many more ideas dealing with the project. I need an scraping expert to rework my old project. This project already existed but code got messed up. Old Code can be provided. What to do: Getting data from first website (please check in attached document) and write them into mysql database. Building a web scraper (or rework old code) to scrap...
Need to unload the driver when the application is running in ring-0 kernel. (callback) I already have a working driver that unloads, but it only works for win7, and I need win10 for all versions. I can throw you the driver itself that needs to be unloaded. make a callback, PChunter helped me with this before. you need a signature (I just wouldn’t want to go from the test mode in the system)
Work on my eWallet Script: - Check the Payment gateways - Create Webhooks and Callback - Check my Deposit and Withdrawal Method functionality. - APIs
I am looking for help with a recursive PowerShell script. The script should work on all files in a directory. I would like for the Powershell script to search and replace a string inside a file, based on the last 6 letters in the file name itself. For example, if a file is called "" I would like the script to search this file and replace all occurrences of "dddddd" with "cc0000" in the file. The search string will always be the 6 letters "dddddd". Currently, I am using the code below. However, every time I add a new color (i.e., the 6 hexadecimal letters), I need to add more lines of code. I would like the new code to be as close to this code as possible. $search = 'dddddd' $replace_with = 'cc0000' $base_dir = '...
...web server. I need someone to put all of this together fOr me. Make the master form able to send data to the VPS to use the scripts on the VPS. The master script has a drop down box and is written in html/php. the scripts are written in C, py, php. I need documentation on the coding (for future work) I need documentation on installing all dependencies and libs into the VPS. I don't need the callback on the bottom on the master form. however please replaces it with 1 summary and a count down. THE CALL BACK_ on the bottom of the master form when the data is sent. -afterwards data is returns and displayed for each API. however please make it so only 1 box shows data displayed and 1 area show a countdown - (count down is based on the timed sent in the master form). ADD...
Hi Roman. I have tryed to scrape tractor model specified varta codes from That page above has dropdown battery finder where you can select vehicle type, year, manufacturer, model line, model type So i need scrapy project that start url below: And follows it links deeper until interesting data found, if you are interested send me message :) I tryed myself, but too complicated to me
I need you to Integrate SMS API to my software and Need to create CallBack page from where we can update Delivery Report of Sent Messages through Csv or Excel. project to be edited :
...service. Key features and benefits we'd like to draw out: - We use low carb, which is highly effective - Individualised approach fully supervised by doctor and dietitian - Simple flat fee of $200 month, save up to 40% by paying upfront - includes all appointments, progress check ins and the ability to contact us as often as you need The call to action we are wanting to target is to request a callback from our team Attached is our ad history report from Google Ads and announcement about the new service....
We have already set a Wowza streaming engine server. We use our streaming through the Wowza web-rtc player. If the authentication method needs another type of web player implementation even that is welcome. We now want to authenticate that Webrtc player either by using a hash generation or a Callback handler to verify the user. Please bid only if you have worked on Wowza servers.
Hi, we are looking for someone to solve our problem. It can be written in any programming language (typescript prefered) as a simple console application (no UI needed). =============================================== The math problem is called "Circle overlapping in circle": Here you can start: Small annotation: If A finds no positions it's clear that we cannot determine the possible search radius. In this case it will search forever without stopping until it determines that the search radius is smaller than 5 meters (this should be changeable). You can also make an async function with a callback if you want. The solution should have best perfomance approach.
BE READY TO START ASAP :) :) Site: Three Fields: - Joke Category - h1 - Joke - class="joke title" - Punchline class="joke-body" Output is CSV. Replace any <br> with new line returns. Looking to spend $30
I need to set up a callback/pingback URL for offerwall (TrialPay, PeanutLabs, Paymentwall, OfferToro, AdGateRewards) for my wordpress website. I am also using the plugin, myCred. I also want to connect the offerwall to myCred. When the user completes an offer on an offerwall, the offerwall will send a request using callback/pingback, which then goes to myCred. Must be familiar with Wordpress, Offerwalls, Setting up CallBack/Pingback urls, and myCred plugin for Wordpress. Sample Code: OfferToro: TrialPay: Paymentwall:
Write a complete AVR program that implements (as closely as possible) the C-like code below. main(){ // Store constant start in cseg memory const int start = 26; // store variable len in dseg memory int len = hail (start)...cseg memory const int start = 26; // store variable len in dseg memory int len = hail (start); } hail(int n){ if (n == 1) return 0; else if (n % 2 == 0) return 1 + hail(n/2); else return 1 + hail(3*n + 1); } following will be considered when grading this question: i. Code builds without warnings or errors 3 ii. Produces correct result 3 iii. Accurately follows the pseudo-code 3 iv. Function is recursive 3 v. Parameters passed on a stack, 3 vi. Values returned on the hardware stack, 2 vii. Function is side effect free 2 viii. Appropriate documentation is used th...
I am seeking for some one who could develop an android app with real time location just like one used by Uber Swiggy zomato. I want to use this app for delivering groceries. There would be thousand of products. Delivery will be made within same day to local areas. Just like food delivery. If someone places order Delivery Charges below aspecific set amount will be charged. W...with real time location just like one used by Uber Swiggy zomato. I want to use this app for delivering groceries. There would be thousand of products. Delivery will be made within same day to local areas. Just like food delivery. If someone places order Delivery Charges below aspecific set amount will be charged. We would be working on zero inventory. Moreover cash on delivery is must. Will not callback delive...
I'm trying to scrape data from a ...trying to scrape data from a website using Scrapy. My issue is that the website data is loaded dynamically loaded into the page via a XHR request to their internal API. I'm unable to call the internal API directly as the source isn't their webpage and there is verification and signatures used to confirm it's from an internal source. I'm trying to stay away from having to run selenium to mimic the browser function. Looking for a developer who can create the Scrapy script and retrieve the data within the response. I'm able to view the data through Chrome Developer tools by viewing network traffic and then viewing the response the API gave. Looking to automate that. If all goes well more than happy to extend t...
I am building a screen as attached. This is for a simple ...Background canvas (That will be behind the first and second number 5. canvases for answers. Canvas is a drawable area where user can write their answer. You can use, for canvas. +++++++ How this class will be called: <SimpleBox first_name="325" second_number="456" operator="+" result_canvas=6 handle_result=handle_canvas /> handle_canvas is a callback function which will be called when a form in the parent is submitted. "simplebox" will feed all the result canvas data to it. Could you please create a resusable class to facilitate the screen? Note: *) The screen example here is an example screen, obviously numbers, operator and number of result_canvas all are parameters.
Hello, I need payment gateway for PayPal/PayOP/CoinPayments so people can select payment method and after success get IPN callback.
Looking for an experienced C programmer to complete an educatio...experienced C programmer to complete an educational project for personal use only. I.e. this is not a very involved project and does not require any robust industry-standard approaches. This project is comparable to a 300-level CS course requirement, and does not need industry-level error checking, optimization, or etc. Project outline is as follows: 1. Given a custom set of grammar rules, create a recursive descent parser. 2. The parser will recognize if a statement is syntactically-correct and catch lexical errors 3. Syntactically-correct statements will be evaluated. Project specifications will be provided to qualified freelancers as will some previous functions to be used and/or modified per requirements. NDA r...
WARNING: This project has mandatory requirements, others have failed. If you are not expert do not bid and do not lose your and my time. Please just bid, if you are an scrapy expert with relevant experience in the mentioned fields, you are able to fullfill all the requierement and you have read the attached document. Please note, that I am not just looking for a expert for this project, I am looking for a long term partnership, because there are many more ideas dealing with the project. I need an scraping expert to rework my old project. This project already existed but code got messed up. Old Code can be provided. What to do: Getting data from first website (please check in attached document) and write them into mysql database. Building a web scraper (or rework old code) to scrap...
We need a detail-oriented individual who is up for the challenge of ensuring a high quality of data collection. - Python(3.6-3.8) - OCR parser - Scrapy, Multi-thread - Selenium, webDriver, Browser-Headless - BS4 - Requests - possible to work on EST timezone - (30~40 hours per week) Thanks
Recursion and Recursive Algorithms: Merge Sort, Generic Programming in C++: Templates
Altman Inc., a US b...investment market, is seeking a candidate for a specific engagement / project, which will require the following skills: • Meaningful experience in building scalable scraping technology • Writing scrapers for different websites and fetching appropriate data at regular intervals • Excellent knowledge on Web Crawling/Web scraping in Python • Strong experience with scraping modules like Selenium, Scrapy, BrowserMob Proxy, Beautiful soup or URLib, Anaconda, SST - Web Test Framework • Parsing data such as XML, JSON, HTML • Experience with Text processing and Text mining would be an advantage, but not a prerequisite • Ability to clean and process data as per given guidelines The role will be supervised by a senior Altman data sci...
Need an audio and video scraper using scrapy framework which extracts audios and videos from various (any) english news websites (min. 3 or 4 websites) and stores it in a folder.
I am looking for help to test a client id and client secret using postman. I am trying to generate a token in postman for oauth 2.0. I just want to check that the credentials work. This info is sensitive so I cannot share the credentials with you, but would you be able to walk me through how to obtain the callback url, auth url, and access token url in order to generate a token?
Write a python script with the scrapy framework to crawl a dynamic website. Additionally store the extracted data to a json file.
I need a Scrapy script, which scrapes data from a list of websites. These websites have the same layout. Only the data is different. Please get acquainted with the contents of this Dropbox folder. It should answer all your questions: Edted 3rd of April: Please take note, that this project is only for making a script. You don't need to scrape.
A responsive grid on ASP.NET core with controller's callback functions must be provided using INSPINIA Template we provide after project award. See attached project description.
..."You have a text file that contains all the items names that were found in a murder scene. Read from this file and find out how many item names contain the word 'blood stained'. " Another example is "You are a crazy ex of a guy that you're stalking. You just gained access to his computer. You have only 5 minutes. Write a python proram that searches through all txt files on his hard drive, in a recursive manner and prints out the file names which contain your name." Here's another example. "You've taken possession of a man staying in a haunted house. You need to print a particular sentence on his screen 10k times. Well, since you're no real spirit, just write a python program that prints 'All work and no play makes Jack...
Hello, I need an advanced server administration to help me try and recover a server immediately. I accidentally did a recursive user/group update on the whole system to root:root (chown -R root:root *). Now my websites are not working. At least if i can get my websites working temporarily i can work on moving all the sites to a different server. Please let me know if you can help :(
In python I can input the math problem >>> 7666*6*6/7 = 39425.142 But I would like to put in a fixed amount of variables so that I input a number and the solution shows up. Example, The numbers 7666, *6, 6/7 are already in the program as functions. I enter in the number 394 and my pre-programed variables print as the solution of 7666*6*6/7. Another example. My pre-program numerical answers are 1940 and 6/7. I put in the number 1662 in and 1940*6/7 shows up because 1940*6/7=1662.85 How do I do this, I just need to know how to code this?
Final Design upload on Website and connect Callback Button
We have a suscription membership site and we implemented callbacks in php for the payments between our site and our billing provider. All works ok but we have a little issue in the code . We receive the following error by email from the billing provider when a user REBILLS CG Callback Server => Failed callback response • Expected o Http status: 200 o Body: SUCCESS • Actual o Http status: 200 o Body: Please send me a message if you think you can deal with this project. Site is build in wordpress and is and adult content.
Must have experience more than 5 years We want a library similar to formio with some additions. This library works with json form schema. Additions : 1 - The library should be open source and clear code. 2 - validation from client and searver side before submit for all inputs base...Editor with custom configuration 5 - readonly must work for select box with search option. 6 - File Attachments with form submit and supports for API POST method on change also. 7 - Validation supports with condition of 2 or more inputs. 8 - Need Arabic date field like this 9 - any api form request should be send header with body and custom callback functions. 10 - This library must work with bootstrap versions.
hi, i require someone with experience in python and angular both. require specific skills around angular 8, python, flask, scrapy. This is for a long term project.
Hi, We are looking for a python developer who has a good grip on python, flask, scrapy, requests, some data analytics using OOPs and other python libraries. Looking for people with minimum 4 years of experience
jackpot , versus animation and javascript callback only no backend
Cerco sviluppatore Python per creazione di diversi script in Python per progetti vari. Gradita la conoscenza di Scrapy ed esperienza nella programmazione di Python.
Looking for a programmer who is proficient at both Python and has had experience with the Dash packages (DAQ , core components: ://), to turn the given html file into a user interface, and possibly improve it aesthetically. There are few key interactive element types in the html files that need to be converted to python: graph (in the python file it should be a plotly figure: ), dropdown lists, numerical inputs, all of which are standard dash components with appropriate callback settings. This job ONLY intends to put the components into place. If the programmer demonstrate the required proficiency, the subsequent job of automation, which has higher budget, will be awarded.
Please provide a sample file with the data in the link with your bid FIRST CHECK THIS -> No interested in freelancers that bid at one price without understanding the project, and raise the price later. Please take the time to understand the project carefully before bidding bc price changes won't be allowed REQUEST -> Convert ALL product information from the link and child links per product catalog number: The data extracted must be delivered in one single consolidate table with all values extracted by product catalog number linking all Key Values shown not only in the main table but in the links present on it, like "Approval", "Manufacturers", etc The data must include all items. Include obsolete items Very important to consider that after scraping the da...
Please provide a sample file with the data in the link with your bid FIRST CHECK THIS -> No interested in freelancers that bid at one price without understanding the project, and raise the price later. Please take the time to understand the project carefully before bidding bc price changes won't be allowed REQUEST -> Convert ALL product information from the link below by type of respirator and share it in one single file by Group: Select a type of respirator to see all approved models: N95 – Filters at least 95% of airborne particles. Not resistant to oil. Surgical N95 – A NIOSH-approved N95 respirator that has also been cleared by the Food and Drug Administration (FDA) as a surgical mask. N99 – Filters at least 99% of airborne particles. Not resistant t...
