In Linux, the grep command is used for text searching. Whether processing logs, filtering files, or finding specific strings in a code repository, grep can perform remarkably well. 1. Basic Syntax The basic format of the grep command is:<span>grep [options] 'search pattern' [file]</span>. For example, to search for the word “linux” in the <span>run.log</span> file, … Read more
Introduction In the industrial applications of natural language processing (NLP), SpaCy serves as an experienced language processing expert. It provides Python developers with efficient and precise NLP solutions capable of handling large-scale and high-demand text processing tasks. Whether processing vast amounts of documents, building intelligent search engines, or developing complex language-related applications, SpaCy demonstrates exceptional … Read more
Application Background In practical scenarios, we often need to collect subdomains of target sites, usually using tools like subdomain excavators, oneforall, etc., or space search engines like fofa, shodan, and eagle map, or Google syntax. Besides the conventional methods, we can also utilize the Linux text processing tools we learned earlier to collect subdomains. Steps … Read more