FAQ: Strip trailing spaces

page_content/documentation/faq.md

@@ -3,32 +3,32 @@ Frequently Asked Questions
 
 ## Can I make Geany behave like Emacs/Vim?
 
-As its default, Geany uses the standard GTK+ keybindings that most desktop users are 
-familiar with. Although you can remap **most** keybindings to suit your taste, 
-Geany cannot currently fully emulate Emacs or Vim, nor is it currently a goal 
+As its default, Geany uses the standard GTK+ keybindings that most desktop users are
+familiar with. Although you can remap **most** keybindings to suit your taste,
+Geany cannot currently fully emulate Emacs or Vim, nor is it currently a goal
 of the core project developers to make it do so.
 
 And if really necessary, there is a Vim-mode plugin: https://plugins.geany.org/vimode.html
 
 
 ## Can Geany show me multiple files at the same time?
 
-Geany provides a tabbed main editor window, but does not support 
-split windows in the core. There is a Split Window plugin which 
-should work fine for viewing another document next to the main 
+Geany provides a tabbed main editor window, but does not support
+split windows in the core. There is a Split Window plugin which
+should work fine for viewing another document next to the main
 editor notebook. You can also run several instances of Geany simultaneously.
 
 
 ## Does Geany have incremental search?
 
-Case-insensitive forward incremental search is via the `search field` in the toolbar. 
+Case-insensitive forward incremental search is via the `search field` in the toolbar.
 For reverse incremental search, start a forward search then use your key for `Find Previous`.
 
 
 ## Can I add custom filetypes by creating a filetypes.foo configuration file?
 
-You can add a filetypes.Name.conf file with Geany 0.19 and use an existing 
-filetype's syntax highlighting and tag parsing. 
+You can add a filetypes.Name.conf file with Geany 0.19 and use an existing
+filetype's syntax highlighting and tag parsing.
 See https://www.geany.org/manual/index.html#custom-filetypes.
 
 
@@ -39,25 +39,25 @@ Please see the [HACKING][1] document.
 
 ## Can I extend Geany myself?
 
-Yes! You can write your own plugins in C. You can also write Lua scripts 
-for Geany using the Lua plugin. See the [Plugins][2] page. 
-Also note the `Format->Send Selection` to command is useful for 
+Yes! You can write your own plugins in C. You can also write Lua scripts
+for Geany using the Lua plugin. See the [Plugins][2] page.
+Also note the `Format->Send Selection` to command is useful for
 piping text through a script/external program.
 
 
 ## How can I change the colors used for syntax highlighting?
 
-Geany reads the colors to use for syntax highlighting from filetype definition files. 
+Geany reads the colors to use for syntax highlighting from filetype definition files.
 Detailed information on how to find and edit these files can be found in the [manual][3].
 
-There is a tool for configuring color schemes, and a set of 
+There is a tool for configuring color schemes, and a set of
 dark color schemes available can be found in the [Wiki][4].
 
 
 ## The vertical scrollbar scrolls over the document and doesn't stop at the last line. What's wrong?
 
-For Geany 0.13 and 0.14, this is enabled by default and allows appending text with the 
-last lines drawn at the top of the view. 
+For Geany 0.13 and 0.14, this is enabled by default and allows appending text with the
+last lines drawn at the top of the view.
 Since Geany 0.15, it is off by default and you can configure it in Geany's preferences dialog.
 
 
@@ -68,19 +68,19 @@ See [Contribute to Development][5].
 
 ## Does Geany support editing files remotely through FTP or SSH?
 
-No, Geany doesn't support any remote file editing. But you can easily mount 
-remote filesystems through FTP, SSH or whatever with Fuse or LUFS. 
-This is even better because the remote filesystem will become available 
+No, Geany doesn't support any remote file editing. But you can easily mount
+remote filesystems through FTP, SSH or whatever with Fuse or LUFS.
+This is even better because the remote filesystem will become available
 for all your applications transparently.
 
-If you have GVfs (Gnome >= 2.22) you may already have a Fuse mountpoint 
-in `~/.gvfs/` which you can tell Geany to open remote files from, after 
+If you have GVfs (Gnome >= 2.22) you may already have a Fuse mountpoint
+in `~/.gvfs/` which you can tell Geany to open remote files from, after
 mounting the connection from a Gnome program such as nautilus.
 
-To avoid slow responsiveness, it is recommended to disable checking files 
-for changes to not query the file's modification time. To do so, open the 
-preferences dialog and set `Disk check timeout` in the Files tab to 0 which 
-will disable it at all. Since Geany 0.16 disk file changes are always disabled 
+To avoid slow responsiveness, it is recommended to disable checking files
+for changes to not query the file's modification time. To do so, open the
+preferences dialog and set `Disk check timeout` in the Files tab to 0 which
+will disable it at all. Since Geany 0.16 disk file changes are always disabled
 for remote files, so there is no need to disable this setting with Geany 0.16.
 
 
@@ -154,16 +154,16 @@ If there are still errors, contact the mailing list.
 
 ## Since Geany 0.16, GTK/GLib symbol completion is broken, why?
 
-The symbol completion data for GTK/GLib symbols are just not in the default distribution anymore. 
+The symbol completion data for GTK/GLib symbols are just not in the default distribution anymore.
 Instead they can be downloaded separately besides other tag files.
 
-For details about this change and download information, see [GTK symbol 
-completion data removed from Geany 0.16][7].
+For details about this change and download information, see
+[GTK symbol completion data removed from Geany 0.16][7].
 
 
 ## How can I use urxvt or konsole as terminal application when executing files?
 
-Open the preferences tab, Tools tab and enter the following 
+Open the preferences tab, Tools tab and enter the following
 command in the field Terminal:
 
 	urxvt -e sh -c
@@ -179,9 +179,9 @@ command in the field Terminal:
 
 ## I changed my project/general indent prefs but my document still uses the old settings!
 
-The project or general prefs for indentation only apply when opening new documents, 
-because documents in your current session may have different overridden 
-indent settings - i.e. you might want one document indented with tabs whilst 
+The project or general prefs for indentation only apply when opening new documents,
+because documents in your current session may have different overridden
+indent settings - i.e. you might want one document indented with tabs whilst
 another is open with spaces indentation. See the [manual][8] for details.
 
 
@@ -194,8 +194,8 @@ another is open with spaces indentation. See the [manual][8] for details.
 
 ## How do I get my question answered?
 
-Please first have a look at our [comprehensive manual][3]. 
-If that doesn't answer your question, the quickest and best way is to ask on the [mailing list][9]. 
+Please first have a look at our [comprehensive manual][3].
+If that doesn't answer your question, the quickest and best way is to ask on the [mailing list][9].
 
 
 [1]: /documentation/hacking/