Puresys纯净系统-软件下载介绍
官方网站：https://github.com/dnGrep/dnGrep
dnGrep 是一个出色的 Windows 搜索实用程序，包括搜索和替换、整个文件预览、文件资源管理器中的右键单击搜索等等。允许使用文本、正则表达式、XPath 和语音查询来搜索文本文件、Word、Excel 和 PowerPoint 文档、PDF 和档案。
软件截图
软件特点
搜索文本文件、Word、Excel 和 PowerPoint 文档以及 PDF
搜索档案中的文件 - zip、7z、rar、jar 等等
使用文本、正则表达式(regex)、XPath和语音进行搜索
许多搜索过滤器选项
搜索和替换，包括撤消
在文本文件中替换 - 不会在 Word、Excel 或 PDF 等二进制文件格式中替换。
整个文件预览
右键单击在文件资源管理器中搜索
移动/复制/删除结果文件
在自定义编辑器（例如 Notepad++）中打开行结果
将搜索模式添加为书签以供以后使用
在“测试”窗口中尝试复杂的搜索
保存搜索结果
浅色和深色主题
多种语言的翻译
更新日志
v4.7.54.0
#1285 Details View: Added a new view for the search results tree showing file attributes in columns. The new view is set as the default, but it is optional: you can revert to the original view by unchecking the option "Enable details view in results tree".
The Details view shows file information in columns: Path, Name, Matches, Read-only, Size, Type, Date Modified, and Info. These columns match up with the information shown on the original view, plus the file size, file type, and last modified date. The Path is the relative path from the search directory, as in the original view. The Info column is currently used for the Excel sheet name or the PowerPoint slide number.
Columns can be resized, sorted, and dragged to reorder. All column changes are saved to the dnGrep settings file. Sorting by column uses the same sort logic as the Sort menu. Right-click a column header to access a context menu with an option to resize all columns to fit their content. You can assign a keyboard shortcut to the Resize columns to fit action in the Keyboard dialog for quick access when the column widths need to be refreshed after a search.
Opening the tree node works the same as before, showing lines with matches.
#1448 Cache file SHA hash: Made a change to allow reading and calculating the file hash for a file that is open for writing.
#1458 F4 and Shift+F4 slow to respond: In the search results tree, modified the code to get the previous match and previous file nodes. Improves performance and reliability for virtualized trees by directly materializing only the required container.
#1463 Error searching Word documents: This error was in the string map to replace special characters (like non-breaking space and smart quotes) when text is extracted from the Word document. In this case the character to replace was null. Added checks to prevent string replacement when map keys are null or empty, or values are null, to avoid runtime errors.
#1468 Multiline sizing issue: For the Search and Replace text in multiline mode, set the max height to 120, and enable vertical scrollbar auto-visibility. These changes prevent multiline text input boxes from growing endlessly and pushing other controls off the window.
#1473 Email links in preview window: Changed the regular expression to match email addresses in the preview window. The new expression is case-insensitive, allows special characters in the name, and supports long top level domain names.
