Yakuake provides a hotkey and a GUI way to rename commandline tabs/sessions.
I'd like to do the same via the command line, so I can script it and use it in an alias. (My goal is that if I use an alias which does an SSH to some server, then the tab is renamed according to this servers name...)
I tried the suggestions shown here Renaming a Konsole session from commandline after ssh so far no luck.
Since KDE4, one should use qdbus to control KDE apps (instead of deprecated and deleted DCOP).
For example, to change a title of the first session one may use:
qdbus org.kde.yakuake /Sessions/1 org.kde.konsole.Session.setTitle 1 "New title"
To explore available interfaces, methods and properties one may use qdbusviewer.
As a homework try to get a list of active sessions (before you going to change smth).
Like #fgysin pointed out, his command also works for me. BUT it needs the ` character and not " for the subcommand :
qdbus org.kde.yakuake /yakuake/sessions org.kde.yakuake.activeSessionId
It gives :
qdbus org.kde.yakuake /yakuake/tabs org.kde.yakuake.setTabTitle `qdbus org.kde.yakuake /yakuake/sessions org.kde.yakuake.activeSessionId` "NEW TAB TITLE";
I want to use Komodo IDE for building one Django project.I want to use flycheck syntax checker so that it indicates the syntax errors on the fly.If fly-check cannot be integrated with Komodo,is there any other possibility to syntax checking on the fly?
Use the following process:
Goto Toolbox=>Add=>New Command
Enter the emacs command line arguments in the Run field:
emacs eval('(progn
(flycheck-declare-checker go-gofmt
"A Go syntax and style checker using the gofmt utility."
:command '("gofmt" source-inplace)
:error-patterns '(("^\\(?1:.*\\):\\(?2:[0-9]+\\):\\(?3:[0-9]+\\): \\(?4:.*\\)$" error))
:modes 'go-mode)
(add-to-list 'flycheck-checkers 'go-gofmt)))
Check all the boxes
Enter the path to emacs in the Start In field
Click the Key Binding tab
Use Ctrl+0 as the New Key Sequence
Press Ctrl+A,Ctrl+0
References
Komodo Documentation: Run Commands
Emacs Wiki: Flycheck
How do you auto-indent your code in the Atom editor? In other editors you can usually select some code and auto-indent it.
Is there a keyboard shortcut as well?
I found the option in the menu, under Edit > Lines > Auto Indent. It doesn't seem to have a default keymap bound.
You could try to add a key mapping (Atom > Open Your Keymap [on Windows: File > Settings > Keybindings > "your keymap file"]) like this one:
'atom-text-editor':
'cmd-alt-l': 'editor:auto-indent'
It worked for me :)
For Windows:
'atom-text-editor':
'ctrl-alt-l': 'editor:auto-indent'
The accepted answer works, but you have to do a "Select All" first -- every time -- and I'm way too lazy for that.
And it turns out, it's not super trivial -- I figured I'd post this here in an attempt to save like-minded individuals the 30 minutes it takes to track all this down. -- Also note: this approach restores the original selection when it's done (and it happens so fast, you don't even notice the selection was ever changed).
1.) First, add a custom command to your init script (File->Open Your Init Script, then paste this at the bottom):
atom.commands.add 'atom-text-editor', 'custom:reformat', ->
editor = atom.workspace.getActiveTextEditor();
oldRanges = editor.getSelectedBufferRanges();
editor.selectAll();
atom.commands.dispatch(atom.views.getView(editor), 'editor:auto-indent')
editor.setSelectedBufferRanges(oldRanges);
2.) Bind "custom:reformat" to a key (File->Open Your Keymap, then paste this at the bottom):
'atom-text-editor':
'ctrl-alt-d': 'custom:reformat'
3.) Restart Atom (the init.coffee script only runs when atom is first launched).
Package auto-indent exists to apply auto-indent to entire file with this shortcuts :
ctrl+shift+i
or
cmd+shift+i
Package url : https://atom.io/packages/auto-indent
I prefer using atom-beautify, CTRL+ALT+B (in linux, may be in windows also) handles better al kind of formats and it is also customizable per file format.
more details here: https://atom.io/packages/atom-beautify
You can just quickly open up the command palette and do it there
Cmd + Shift + p and search for Editor: Auto Indent:
This works for me:
'atom-workspace atom-text-editor':
'ctrl-alt-a': 'editor:auto-indent'
You have to select all with ctrl-a first.
This is the best help that I found:
https://atom.io/packages/atom-beautify
This package can be installed in Atom and then CTRL+ALT+B solve the problem.
On Linux
(tested in Ununtu KDE)
There is the option in the menu, under Edit > Lines > Auto Indent or press Cmd + Shift + p, search for Editor: Auto Indent by entering just "ai"
Note: In KDE ctrl-alt-l is already globally set for "lock screen" so better use ctrl-alt-i instead.
You can add a key mapping in Atom:
Cmd + Shift + p, search for "Settings View: Show Keybindings"
click on "your keymap file"
Add a section there like this one:
'atom-text-editor':
'ctrl-alt-i': 'editor:auto-indent'
If the indention is not working, it can be a reason, that the file-ending is not recognized by Atom. Add the support for your language then, for example for "Lua" install the package "language-lua".
If a File is not recognized for your language:
open the ~/.atom/config.cson file (by CTRL+SHIFT+p: type ``open config'')
add/edit a customFileTypes section under core for example like the following:
core:
customFileTypes:
"source.lua": [
"conf"
]
"text.html.php": [
"thtml"
]
(You find the languages scope names ("source.lua", "text.html.php"...) in the language package settings see here)
If you have troubles with hotkeys, try to open Key Binding Resolver Window with Cmd + .. It will show you keys you're pressing in the realtime.
For example, Cmd + Shift + ' is actually Cmd + "
You could also try to add a key mapping witch auto select all the code in file and indent it:
'atom-text-editor':
'ctrl-alt-l': 'auto-indent:apply'
I was working on some groovy code, which doesn't auto-format on save. What I did was right-click on the code pane, then chose ESLint Fix. That fixed my indents.
If you are used to the Eclipse IDE or the Netbeans, you can use the package eclipse-keybindings (https://atom.io/packages/eclipse-keybindings):
This Atom package provides Eclipse IDE key mappings for Atom. Currently, the Eclipse shortcuts are directly mapped to existing Atom commands.
To format all lines from a file, just use: Ctrl+Shift+F.
Ctrl+Shift+i worked for me in PHP under Windows ... but some files did not react. Not being the brightest it took me a while to work out that it was the include files that were the problem. If you are using echo(' ... PHP ...') then the PHP does not get re-formatted. To get over this, create a temporary PHP file, say t.php, copy the PHP part into that, reindent it (Ctrl+Shift+i ... did I mention that?) and then copy the newly reformatted PHP back into the original file. Whilst this is a pain, it does give you correctly formatted PHP.
I am aware that it is possible to create a file in ssh through the "touch" command then editing it using text editors such as vi or pico to edit them and add content.
I was wondering if it was possible to create a file and add it's contents in one command line?
Something like:
[create file command] [filename.txt] ["this is the contents of filename.txt"]
The reason I'm asking if this was possible is because I have an ssh client in Go where a session only accepts one call to run and I plan to use this for an app that is automated with no user inputs so I want to avoid using text editors.
Here's one solution:
ssh [user#]hostname 'echo "this is the contents of filename.txt" > <path/filename>'
The echo with ">" overwrites an existing file, or creates a new file if it doesn't exist.
Replace ">" with ">>" to append the text to an existing file.
Cheers
What is the FORTRAN input statement (e.g., READ statement, or OPEN statement) to accept input from a mouse? For example, in Windows explorer, it is possible to right-click on a file and then select a FORTRAN executable from the menu that appears. How do I make such a FORTRAN program capture whatever the mouse sends (e.g., capture the name of the file, or whatever the mouse transmits)? Information out there about FORTRAN input seems restricted to input from a file or the keyboard. I cannot find anything about input from a mouse.
I've made progress on my own and, for those interested, here it is:
Firstly, the "fortran standard" does not directly support input from a mouse. But Windows Explorer can be made to pipe a file name into a fortran executable nevetheless.
Under Windows, the right-click generates the full \path\filename as a command line argument. That information can be captured by a fortran using "get_command_argument", as follows:
PROGRAM get_filename
CHARACTER(len=100) :: arg
CHARACTER(len=2000) :: filename
filename = ''
! NB: spaces in a file name define separate arguments, so re-assemble the file name as it comes in
i = 1
DO
CALL get_command_argument(i, arg)
IF (LEN_TRIM(arg) == 0) EXIT
filename = TRIM(filename)//' '//TRIM(arg) ! putting the spaces back in
i = i+1
END DO
WRITE (*,*) 'file= ',TRIM(filename)
read(*,*)
END PROGRAM
A link to the executable can be placed in the Windows right-click menu, as explained here:
http://www.howtogeek.com/107965/how-to-add-any-application-shortcut-to-windows-explorers-context-menu/
You need to add "%1" to the name of the executable to make it accept command line arguments,
e.g., I called my executable "PW_copy.exe", and so the final registry entry was: \path\PW_copy.exe %1
It works!
Dragging the mouse across several files generates separate threads each with a different file name.