In the end, a search regex of (\d) and a replacement string of $0-$1-$2 can be used. Makes it super easy to see that your substitution is correct. The 'find' is highlighted in a white box and the 'replace' is shown as a tooltip. The beauty of IntelliJ is that you can see this in real time by examining an instance of the affected text as you type in the find and replace. If you specify the search and/or replacement text through a regular expression, use the n format in back references (to refer to a previously found and saved pattern). (but the line remains) I'm curious if there is a way to use functionality similar to fin. Find & Replace allows me to delete text on a line. In the Replace In Path dialog, specify the search and replace strings, search options, and the scope. Using SHIFT+DEL allows me to delete an entire line. In the replacement string, you can simply reference the match group via $X (where X is the group number, starting at 1). You can then access that text in the 'replace' using 1. Press Ctrl+Shift+R or select Edit Find Replace in Path from the main menu.
Turns out IntelliJ has a feature to deal with this. The pattern itself was easily findable by a regex (2 numeric characters, 3 non-numeric characters, 4 numeric characters), but the replacement string depends on the groups matched. The file was large (4000 lines), which meant batch editing with multiple carets by matching all occurrences would have been too slow. Values representing many different days, months, and years were present in the thousands.
Enter a search string in the top field and a replace string in the bottom field. For more detailed information, refer to Search and replace a target within a project. If you need to search and replace in more than one file, press Ctrl+Shift+R. The source file contained a datetime column in an unusual format ( '15JUL2017:00:00:00'), which needed to be transformed to a compatible format ( '1:00:00:00') before loading with the \copy CLI command. Press Ctrl+R to open the search and replace pane. The other day I was preparing a CSV file for load into a PostgreSQL database. findandreplace intellij searchandreplaceThis video is a visual representation of replacing any word with other words in an IntelliJ IDE project.Replacing.
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