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Tutorial · Proxynet Blog – Page 2

  1. Published

    Cheerio Web Scraping in Node.js: A Step-by-Step Tutorial

    Cheerio parses HTML in Node.js with jQuery-style selectors. Build a tested scraper with fetch, pagination, a concurrency limit, retries, JSON and a proxy.

    Written by: Acar Diveroli

  2. Published

    How to Clean Scraped Data with Pandas in Python

    Clean scraped data with pandas by fixing text first, then types, duplicates, gaps and outliers, and validating before you save. A full tested script included.

    Written by: Acar Diveroli

  3. Published

    How to Extract Data From PDF Files: Tables, Text and OCR

    Check whether the PDF has a text layer first. If it does, Excel or pdfplumber reads the tables directly; scanned pages need OCR. Tested Python code inside.

    Written by: Acar Diveroli

  4. Published

    How to Save Scraped Data to CSV, JSON and SQLite

    Save scraped rows to CSV for spreadsheets, JSON Lines for append-only logs and SQLite for deduplicated, incremental runs. Tested Python code included.

    Written by: Acar Diveroli

  5. Published

    Sentiment Analysis in Python: VADER vs Hugging Face

    Sentiment analysis in Python labels text as positive, neutral or negative. We score product reviews with NLTK's VADER and a Hugging Face model and compare them.

    Written by: Acar Diveroli

  6. Published

    Banking App Not Working Abroad? Causes and Fixes

    A banking app usually fails abroad because of the app store region, an SMS code that never arrives or a location check. Here is how to fix each one safely.

    Written by: Acar Diveroli

  7. Published

    How to Check Your Google Ranking Accurately

    Search Console's Performance report is the accurate way to check your Google ranking. For a manual look, search signed out, from the right city and device.

    Written by: Acar Diveroli

  8. Published

    Create and Set Up a Mobile Proxy: Step-by-Step Guide

    Create a mobile proxy in the panel via Proxy Create > Mobile > Create. We cover setup, country and session choice and a curl test step by step.

    Written by: Enver Kaya

  9. Published

    Crypto Exchange API IP Whitelist: How to Set It Up

    An IP whitelist ties your exchange API key to addresses you trust. Learn which IP to add, why a home IP breaks the key and how to keep withdrawals off.

    Written by: Acar Diveroli

  10. Published

    How to See Google Maps Results for Another City

    Google Maps ranks local results by distance from where it thinks you are. Name the city, move the map, or check from a local IP to see what locals see.

    Written by: Acar Diveroli

  11. Published

    LinkedIn Account Restricted: Why It Happens and What to Do

    LinkedIn restricts an account when it sees fake-identity signs, automation tools or odd activity. See the causes, the ID check and how to avoid a repeat.

    Written by: Acar Diveroli

  12. Published

    How to Manage Multiple Social Media Accounts Safely

    LinkedIn allows one personal account, X up to 10, Reddit many. Use each platform's switcher and admin roles, 2FA and one login place per account.

    Written by: Acar Diveroli

  1. Cheerio Web Scraping in Node.js: A Step-by-Step Tutorial

    Tutorial

    Published

  2. How to Clean Scraped Data with Pandas in Python

    Tutorial

    Published

  3. How to Extract Data From PDF Files: Tables, Text and OCR

    Tutorial

    Published

  4. How to Save Scraped Data to CSV, JSON and SQLite

    Tutorial

    Published

  5. Sentiment Analysis in Python: VADER vs Hugging Face

    Tutorial

    Published

  6. Banking App Not Working Abroad? Causes and Fixes

    Tutorial

    Published

  7. How to Check Your Google Ranking Accurately

    Tutorial

    Published

  8. Create and Set Up a Mobile Proxy: Step-by-Step Guide

    Products

    Published

  9. Crypto Exchange API IP Whitelist: How to Set It Up

    Tutorial

    Published

  10. How to See Google Maps Results for Another City

    Tutorial

    Published

  11. LinkedIn Account Restricted: Why It Happens and What to Do

    Tutorial

    Published

  12. How to Manage Multiple Social Media Accounts Safely

    Tutorial

    Published