The latest guides, research, and updates from the Proxidize team.
Zeid Abughazaleh on Oct 23, 2026C# web scraping usually pairs HttpClient with an HTML parser such as AngleSharp. Reuse one client, set firm limits, validate every response, and stop pagination loops before saving records. Use Playwright for JavaScript-rendered pages, and add proxies only when a documented routing or location requirement exists.
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Omar Rifai on Jul 25, 2025The most reliable first test for SOCKS5 UDP support is a direct UDP ASSOCIATE probe—not a browser, VoIP app, or system-wide tunnel. The Python checker below negotiates SOCKS5, requests a UDP relay, sends a DNS query through it, and validates both the returned SOCKS5 envelope and DNS answer. It does not print proxy credentials, and it does not treat an arbitrary packet or a timeout as a definitive result.
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Yazan Sharawi on Jul 22, 2025Use `curl -i "https://example.com"` to show Hypertext Transfer Protocol (HTTP) response headers beside the response body. Use `curl -I "https://example.com"` only when a HEAD request matches your test. For GET headers without body output, run `curl -sS -D - -o /dev/null "https://example.com"`.
Read postOmar Rifai on Jul 9, 2025What do you do when you need every packet that leaves your iPhone or iPad to pass through a proxy, yet the network you are on blocks or throttles traditional VPN tunnels?
Read postYazan Sharawi on Jul 7, 2025Use -k or its long form, --insecure, to make curl continue without verifying the destination server's TLS certificate:
Read postZeid Abughazaleh on Jul 4, 2025A Hypertext Transfer Protocol (HTTP) 502 Bad Gateway response means a gateway or proxy received an invalid upstream response. Visitors should retry once, while site owners identify the responding gateway and inspect upstream logs. Owners should verify service health, routing, Domain Name System (DNS) records, firewall rules, and protocol settings.
Read postZeid Abughazaleh on Jun 27, 2025Data normalization organizes a relational database into related tables that reduce repeated facts and protect data integrity. Start by identifying entities and keys, then remove repeating groups, partial dependencies, and transitive dependencies. Most beginner designs focus on the first, second, and third normal forms before measuring whether selective denormalization helps specific queries.
Read postZeid Abughazaleh on Jun 18, 2025Data parsing is an important step in data processing as it helps businesses manage and analyze a vast amount of data. According to Exploding Topics, there is an estimated 402.74 million terabytes of data created each day. While not every terabyte will be useful to you, it is safe to assume you handle at least a couple of hundred gigabytes. Mowing through all that data can be time-consuming, error-prone, and inefficient. That is, if all the data is formatted the same, which it usually is not. This is where data parsing comes in.
Read postZeid Abughazaleh on Jun 12, 2025Pagination in web scraping means moving through every relevant batch of a list rather than collecting only the first page. The control may be a numbered URL, a Next link, an API cursor, a Load more button, or an infinite-scroll trigger. Each pattern needs different navigation logic, but every reliable scraper also needs a clear stop condition, duplicate detection, and a safety limit.
Read postOmar Rifai on May 23, 2025TL;DR: Data as a Service gives consumers managed access to usable data through a provider-maintained delivery system.
Read postOmar Rifai on May 9, 2025The best Chrome proxy extension depends on how much control you need. Proxidize is best for managing and testing multiple proxies, with bulk imports, proxy testing, smart routing, IP rotation, and WebRTC leak protection. ZeroOmega is a strong choice for advanced rule-based proxy switching, while FoxyProxy suits experienced users who want flexible proxy configuration. For simpler needs, extensions such as Simple Proxy Switcher provide an easier way to switch between proxies directly in Chrome.
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