IntroductionIn September 2025, Zscaler ThreatLabz identified two campaigns, tracked as Gopher Strike and Sheet Attack, by a threat actor that operates in Pakistan and primarily targets entities in the ...

Although opera companies are experiencing financial stress, opera isn’t a dying art form. Instead, I found that the public’s demand for meaningful, live cultural experiences – including opera – ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

在PHP开发中，字符串的处理是非常常见的一项任务。对于很多程序员来说，如何高效、准确地分割字符串是日常开发中不可忽视的技能。字符串分割不仅仅是提取数据的简单操作，还涉及到诸如正则表达式、数组操作等技术，灵活使用这些方法，能大大提高代码 ...

Abstract: PHP web applications routinely generate invalid HTML. Modern browsers silently correct HTML errors, but sometimes malformed pages render inconsistently, cause browser crashes, or expose ...

Abstract: Regex-dependent string functions are string functions that take regular expressions (regexes) as parameters and are popular means of manipulating strings. They are frequently used for, e.g., ...

How to Extract a Substring in Excel Using FIND() and MID() Functions Your email has been sent Learn how to use MID() and FIND() and then combine them to parse substrings from inconsistent data.

We would like a new term entry for PHP about the str_repeat() function. The entry should go in a new file in docs/content/php/concepts/string-functions/terms/str ...