Configuration.h contains the core settings for the hardware, language and controller selection, and settings for the most common features and components.

Marlin is a huge C++ program composed of many files, but here we’ll only be talking about the two files that contain all of Marlin’s compile-time configuration options:

M306: Model predictive temperature control.

BugFix: Fix an issue where the folder column is not updated for child items after renaming a directory in the folder compare window.

BugFix: Elapsed time was no longer displayed in the status bar after folder comparison.

BugFix: Fix renaming process in folder compare window.

BugFix: Fix an issue where paths with different case are not displayed correctly in the folder column of the folder compare window when comparing three directories.

BugFix: replace text using regular expressions behaves incorrectly if multiple matches on the same line (#1387, PR #1388).

BugFix: 'Match case' in Search always enabled (#1380).

BugFix: 'Replace All' doesn't work when Replace in 'Selection' and the new string contains the old string.

Allow renaming of untitled pages (#1395).

Online manual and installed HTML Help manual.Rudimentary Visual SourceSafe and Rational ClearCase integration.Shell Integration (supports 64-bit Windows versions).Regular Expression based file filters in directory compare allow excluding and including items.Highlights differences inside lines in file compare.Location pane shows map of files compared.Difference pane shows current difference in two vertical panes.Handles DOS, UNIX and MAC text file formats.Flexible editor with syntax highlighting, line numbers and word-wrap.Visual differencing and merging of text files.It is highly useful for determing what has changed between project versions, and then merging changes between versions. WinMerge is an Open Source visual text file differencing and merging tool for Win32 platforms.

Winmerge line numbers