Notepad++ - ( Open Source)
Notepad + + is a perfect solution for those that want more than Notepad to edit syntax.
Notepad + + is a source code editor which "Syntax Highlighting" and "Syntax Folding". It supports languages like: c, c + +, java, html, xml, php, javascript, makefile, ASP, VB, SQL, Objective-C etc. Notepad + + is coded in C + + with win32api (without MFC strictly) to be small and efficient source code editor.
The program is more than a simple text editor, bringing lots of really note worthy features like the color of the symbols, loading files of any size, searching and replacing text, printing the source code in color, drag and drop support, macro recording and playback, etc.
Notepad + + also is including autocompletion or conversion to binary or hexadecimal.It is recommended for the creation and editing of relatively small codes , and will be an indispensable tool for all developers .It is compatible with several programming languages. Fully coded in C + + and STL with win32api , Scintilla it is used as one of its components.
Notepad + + features a PCRE or Perl Compatible Regular Expression. This option enables searching and easily replacing syntax or code. It is also possible to have a map of the document for an overview.
Fix hanging problem while switching back a fully-folded document by using shortcut (Ctrl-TAB).
Fix possible file corruption during backup or power loss or other abnormal N++ termination.
Fix wrong backup file deleted issue.
Fix backup not fully disabled issue.
Add 2 command line flags "-notepadStyleCmdline" and "-z" for the replacement of notepad.exe.
See https://notepad-plus-plus.org/features/replace-notepad.html
Add new plugin API NPPM_REMOVESHORTCUTBYCMDID to allows plugins to remove unneeded shortcuts.
Fix Tail monitoring incoherent status after deleting a monitored file.
Fix issue with wrong smart highlighting when it is disabled.
Fix last active tab is ignored on Notepad++ restart issue.
Fix Tab non-responding by mouse click after dragging bug.
Fix switching back position restoring issue for wrapped document.
Add several spiritual quotes and a subtle Easter egg in the source code.