<Empty string>在IntelliJ IDEA IDE中搜索文件时弹出
[英]<Empty string> pops up when search in file in IntelliJ IDEA IDE
问题描述
At some point search in file started showing me this "Empty string" tooltips everywhere I search and there is no way to get rid of them unless I close the tooltip or search for another word 
从某个时候开始，文件搜索开始向我显示此“空字符串”工具提示，除非我关闭工具提示或搜索其他单词，否则无法摆脱它们
Does anyone know how to turn this off, because it's very disturbing and unpleasant to see every time I search for some specific word? 有谁知道如何关闭此功能，因为每次我搜索某个特定单词时都很难看到它？
1 个解决方案
解决方案1
2 2018-07-02 10:51:45
This particular scenario is only for search and replace window (Ctrl + R) with regular expression. 此特定方案仅适用于用正则表达式搜索和替换窗口（Ctrl + R）。
Try searching by Ctrl + F instead of Ctrl + R . 尝试通过Ctrl + F而不是Ctrl + R 。
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