Move pages under tldr, lint run.sh, update docs

tldr/windows/select-string

@@ -0,0 +1,31 @@
+---
+syntax: markdown
+tags: [tldr, windows]
+source: https://github.com/tldr-pages/tldr.git
+---
+# Select-String
+
+> Finds text in strings and files in PowerShell.
+> This command can only be used through PowerShell.
+> You can use `Select-String` similar to `grep` in UNIX or `findstr.exe` in Windows.
+> More information: <https://learn.microsoft.com/powershell/module/microsoft.powershell.utility/select-string>.
+
+- Search for a pattern within a file:
+
+`Select-String -Path "{{path	oile}}" -Pattern '{{search_pattern}}'`
+
+- Search for an exact string (disables regular expressions):
+
+`Select-String -SimpleMatch "{{exact_string}}" {{path	oile}}`
+
+- Search for pattern in all `.ext` files in current dir:
+
+`Select-String -Path "{{*.ext}}" -Pattern '{{search_pattern}}'`
+
+- Capture the specified number of lines before and after the line that matches the pattern:
+
+`Select-String --Context {{2,3}} "{{search_pattern}}" {{path	oile}}`
+
+- Search `stdin` for lines that do not match a pattern:
+
+`Get-Content {{path	oile}} | Select-String --NotMatch "{{search_pattern}}"`