can xfce4-terminal set line-space ? Or which terminal-enumlator supports setting it? - terminal-emulator

GVim can achieve this goal by set linespace=12, but It does not work in xfce4-terminal.
I have tried almost all terminal listed in this page, but didn't find.
thanks for help!

Finally, I changed xfce4-terminal to urxvt
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Write Check Marks in RMarkdown?

I try some examples from LaTeX, such as \Checkedbox, \CrossedBox*, \HollowBox, but unfortunately, they all do not work. I found $\Box$, $\checkmark$. Anyone know how to type checked box?
You can create your own command which overlays \checkmark on top of \Box:
\newcommand{\boxedcheckmark}
{{\ooalign{$\Box$\cr\hidewidth$\checkmark$\hidewidth}}}
I found $\Box$, $\checkmark$. Anyone know how to type checked box?
Check $\boxedcheckmark$ to see if it suits your needs.

hide indent guide / ace editor

I cannot find answers, could you kindly help me in the following matter?
I'd like to hide the indent guides for ace editor. The following does not work, everything else does:
editor.setDisplayIndentGuides(false);
The option above is not documented, see here:
https://ace.c9.io/#nav=api&api=editor
Any ideas? Thank you.
use editor.setOption instead
editor.setOption("displayIndentGuides", false)

Xcode wont suggest my code snippets

I added a simple code snippet:
And when i'm trying to type "tablerows" in my class i get no suggestions. Tried to clean the project didnt help.
Any ideas? Thank you.
The completion scope is important. If you have set it to be "Class Implementation" then you have to try the shortcut in the class -- outside any methods. I hope you are doing that, since the code snippet is actually a method.
Restart XCode completely, to apply the changes. Thanks to #Moshe

Sublime Text 2: How to set up consistent syntax highlighting for Guardfile?

While it is easy enough to set the language for a given (open) file in Sublime Text, I'm wondering if there is any way that I can tell the editor in advance that anything called "Guardfile" should be highlighted like it's Ruby code. Does anyone know how to do this?
The plugins recommended in the comments by Brian both do the job nicely:
ApplySyntax
SyntaxFromFileName
Update:
I couldn't get SyntaxFromFileName to match any of my regex for some reason. On the other hand, DetectSyntax comes with syntax highlight for the Guardfile built in.
Update2:
DetectSyntax has been renamed to ApplySyntax
Putting the following at the top of said file also works
#!/usr/bin/env ruby

How to force SciTE to reload a file automatically?

I think that SciTE can do it but it doesn't work for me. Is there any option to setup?
I have set load.on.activate=1 in my SciTEUser.properties which works like a charm.
EDIT:
Use it in combination with save.on.deactivate=1 and reload.preserves.undo=1. The SciTEDocs will tell you more.
Add this line on the SciTEUser.properties file:
save.session=1

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