How do i open a specific file from atom. I have in laravel master.blade.php and I want to put shortcut CTRL-1 for example and open it.I use now advanced-open-file but I want something faster because I all the time name some files the same. Is there a plugin for that ?
1. Add command
Add the following to your init.coffee (File > Init Script…)
atom.commands.add 'atom-text-editor',
'open:master-blade': (event) ->
atom.workspace.open('path/to/master.blade.php')
See available options for atom.workspace.open
2. Add shortcut
Now add the following to keymap.cson (File > Keymap…)
'.editor:not(.mini)':
'ctrl+1': 'open:master-blade'
Note: You can use Atom's built-in keybinding-resolver to make sure the shortcut isn't used by one of your installed packages.
It is very simple. In Ubuntu you can do this things following below steps...
Open the terminal.
Go to the folder of your project.
Enter command atom ./<path_of_the_file>
If you want to open whole project then enter atom .
Atom will open that file.
Related
I'd like to add a command to Atom to quickly change the spell-checking language. To do so I use the given code in the init.coffee script. I found the right spot to change the config data.
My problem is that Atom (or spell-check) does not recognize the change. How do I tell the package: "the config changed, please refresh yourself"?
atom.commands.add 'atom-workspace', 'Spell-DE', ->
atom.config.settings['spell-check'].locales = ['de-DE']
sc = atom.packages.getLoadedPackage('spell-check')
# sc.PLEASE_READ_SETTINGS_AGAIN(); <<< what could this be?
The change is recognized by Atom once I opened the spell-check-settings.
Okay, got it: atom.config.set('spell-check.locales', ['de-DE']); is doing the trick.
How can I select matching keywords in a Jupyter notebook via a keyboard shortcut? For example, in the Atom/Sublime editor I can hit cmd + D on a mac (or Ctrl + d on Windows) while the cursor is over 'var' and each time I do that the next 'var' will be highlighted. I can then type the new variable name and 'var' is replaced with whatever I typed.
var = "hello"
print(var)
print(var)
Is there an equivalent in a Jupyter notebook?
Add custom.js to
C:\Users\username\.jupyter\custom # for Windows and
~/.jupyter/custom/ # for Mac
with content
require(["codemirror/keymap/sublime", "notebook/js/cell", "base/js/namespace"],
function(sublime_keymap, cell, IPython) {
cell.Cell.options_default.cm_config.keyMap = 'sublime';
cell.Cell.options_default.cm_config.extraKeys["Ctrl-Enter"] = function(cm) {}
var cells = IPython.notebook.get_cells();
for(var cl=0; cl< cells.length ; cl++){
cells[cl].code_mirror.setOption('keyMap', 'sublime');
cells[cl].code_mirror.setOption("extraKeys", {
"Ctrl-Enter": function(cm) {}
});
}
}
);
and restart jupyter. Now Ctrl+D should work like it does in Sublime.
You can see that Ctrl-Enter functionality is disabled as it would be very convenient to run current cell rather than creating new line for most users. You can choose to have that functionality by commenting that line out.
You can disable other key config that you don't want in a similar way.
Most recent (and easy) way
The best way right now to achieve Sublime-like keymapping in Jupyter Notebook: Select CodeMirror Keymap from jupyter-contrib-nbextensions. As reported in the homepage:
The jupyter_contrib_nbextensions package contains a collection of community-contributed unofficial extensions that add functionality to the Jupyter notebook.
I personally use several extensions from this package and I find them very useful.
As reported in the installation docs, you simply need to run:
pip install jupyter_contrib_nbextensions
to install the extensions (or better, I would suggest:
python -m pip install jupyter_contrib_nbextensions
where python points to the python executable of the installation you are using within Jupyter Notebook). You can also use conda if you prefer.
Anyway, you then need to copy some JS and CSS stuff to make the extensions work within Jupyter Notebook, which you can achieve through:
jupyter contrib nbextension install --user
again, assuming that jupyter points to the jupyter executable you are using to run your notebooks.
At this point, you simply need to enable the extension: navigate the nbextensions_configurator (that comes as a dependency with the jupyter_contrib_nbextensions package), which you can easily do through the Jupyter Notebook dashboard (to be clear, the page you open to run your notebooks) by browsing the Nbextensions tab and check the box corresponding to Select CodeMirror Keymap.
Done! Launching a notebook it will be sufficient to click on Edit>Keymaps>Sublime to achieve the desired behaviour.
I know this is a rather old question, but I happened to come across it before finding out about jupyter_contrib_nbextensions (and in particular the Select CodeMirror Keymap extension). Thus, I decided to post this answer, hopefully to help other people like me and to let them avoid some further search or messing up with customized JS files (which could scary someone).
In jupyter lab now you can add in the extension by searching sublime
Click install and rebuild jupyter.
**Notice: when you click install look at the terminal console, the building result will be shown there
The above solution worked for me, but I found that it had the undesirable effect of entering a "tab" character when I hit enter. Here is the associated GitHub issue: https://github.com/jupyter/notebook/issues/4769#issuecomment-511935127
Per that post, I found that this solution gives the right ctrl + d behavior, and keeps tabs-as-spaces.
require(["codemirror/keymap/sublime", "notebook/js/cell", "base/js/namespace"],
function(sublime_keymap, cell, IPython) {
// setTimeout(function(){ // uncomment line to fake race-condition
cell.Cell.options_default.cm_config.keyMap = 'sublime';
var cells = IPython.notebook.get_cells();
for(var c=0; c< cells.length ; c++){
cells[c].code_mirror.setOption('keyMap', 'sublime');
}
// }, 1000)// uncomment line to fake race condition
}
);
In Jupyter Lab, this can now be set in Settings > Text Editor Key Map > Sublime Text.
The only solution which made this work for me is
pip install jupyterlab_sublime
I just installed rvm to upgrade ruby using the method outlined here. After installation my zsh instance now always displays rvm:ruby-2.3.0, as per this image:
I'd rather it not appear but I'm having trouble finding where it's set, any thoughts? It's pretty annoying.
Thanks!
If, like me, you ended up here because of this problem with the powerlevel10k theme, do the following:
Open ~/.p10k.zsh
Find the line:
rvm # ruby version from rvm (https://rvm.io)
Comment it out:
# rvm # ruby version from rvm (https://rvm.io)
Open a new terminal
Your prompt is set in a .zsh-theme file that is specified in your
.zshrc file in your home directory.
Changing to another theme:
If you want to change your prompt to a preexisting one, open your .zshrc file with your favorite text editor. Your can find your .zshrc in ~/.zshrc. When you open that file you will see a line that looks something like this: ZSH_THEME="gallois". (It looks like you're using gallois)
This is the line that you should change if you want to change your entire prompt. For example, change your this from ZSH_THEME="gallois" to ZSH_THEME="dallas" to change to the preexisting dallas theme. Click here For a list of all the default themes and what they look like. These themes are located in ~/.oh-my-zsh/themes.
You should then run . ~/.zshrc to source zsh and you will see the new prompt.
Editing the gallois theme to remove the right prompt
These themes are located in ~/.oh-my-zsh/themes. I would recommend copying the gallois.zsh-theme file and making some other file like yourname.zsh-theme. In the theme file you can remove the right prompt entirely by removing the line below this comment:
# Combine it all into a final right-side prompt
RPS1='$(git_custom_status)$(ruby_prompt_info) $EPS1'
You should probably remove this from the theme file as well for good measure:
# RVM component of prompt
ZSH_THEME_RVM_PROMPT_PREFIX="%{$fg[red]%}["
ZSH_THEME_RVM_PROMPT_SUFFIX="]%{$reset_color%}"
#Customized git status, oh-my-zsh currently does not allow render dirty status before branch
git_custom_status() {
local cb=$(git_current_branch)
if [ -n "$cb" ]; then
echo "$(parse_git_dirty)%{$fg_bold[yellow]%}$(work_in_progress)%{$reset_color%}$ZSH_THEME_GIT_PROMPT_PREFIX$(git_current_branch)$ZSH_THEME_GIT_PROMPT_SUFFIX"
fi
}
Keep in mind, this will also remove any descriptions about git repos from your prompt. You should then run . ~/.zshrc to source zsh and you will see the new prompt.
Editing the gallois theme to only remove the ruby prompt
These themes are located in ~/.oh-my-zsh/themes. I would recommend copying the gallois.zsh-theme file and making some other file like yourname.zsh-theme. In the theme file you can remove just the rvm prompt by removing a portion of this line:
# Combine it all into a final right-side prompt
RPS1='$(git_custom_status)$(ruby_prompt_info) $EPS1'
If you just remove the $(ruby_prompt_info) portion so that it looks like this:
# Combine it all into a final right-side prompt
RPS1='$(git_custom_status) $EPS1'
Then you can skip to the end and only remove the rvm portion of the prompt. I would also recommend removing these lines to avoid cluttering the theme file:
# RVM component of prompt
ZSH_THEME_RVM_PROMPT_PREFIX="%{$fg[red]%}["
ZSH_THEME_RVM_PROMPT_SUFFIX="]%{$reset_color%}"
You should then run . ~/.zshrc to source zsh and you will see the new prompt.
Another way to hide the ruby version information is to override the ruby_prompt_info() function used to determine what gets included in the prompt.
To do this, edit your ~/.zshrc and add the following after $HOME/.rvm/scripts/rvm has been sourced:
# hide ruby version from ps1
function ruby_prompt_info() { echo '' }
I intend to run some R Animation demo code but this error message returns
Warning messages:
1: In im.convert(img.files, output = movie.name, convert = convert, :
Please install ImageMagick first or put its bin path into the system PATH variable
I've downloaded ImageMagic for mac. It's a folder with subfolders like bin, lib, share etc. How can put its bin path into system path? Thanks.
Option 1:
Put something like
PATH=$PATH:blablabla/ImageMagic/bin
in ~/.bashrc file.
$PATH is the original PATH variable;
: is used to separate different candidates;
the final blablabla/ImageMagic/bin denotes the path to the executable.
Whenever you open up a new terminal, ~/.bashrc file will be run, hence environmental variable PATH will be set as above. If you start up your R from terminal, this should do the work.
Option 2:
If you normally invoke R by clicking its icon, then ~/.bashrc may not work. In this case, use the ~/.profile file instead. This is run whenever you log in. Add the following to the bottom of this file:
export PATH=$PATH:blablabla/ImageMagic/bin
(Note export here. You may need to log out and log in again so that the setting takes effect.)
Comments
Both ~/.bashrc and ~/.profile are hidden files. You may use ls -a ~ to see them. To edit/save them, use the normal text editor.
The link #Gregor gives, suggests using ~/.bash_profile. Well, These days this file is normally replaced by ~/.profile. But you should use ls -a ~ to check.
follow up:
OK, so you have .bash_profile instead of .profile on your machine.
To open this file, do:
sudo nano ~/.bash_profile
Then move to the bottom, and add the line you need:
export PATH=$PATH:blablabla/ImageMagic/bin
To save edit, do ctrl + O (maybe hitting an ENTER as well); then you quit editor by ctrl + X.
If you do not want to log out and log in again to let new setting take effect, try:
source ~/.bash_profile
I had the same problem with Windows a few weeks ago. I don't know if it is the same on Mac or not, but it is worth a try.
When you go to download ImageMagick there should be a prompt that says something like "select additional tasks." Be sure to check "Install Legacy Utilities (e.g. convert)." I think they changed the names of a few things between versions. That selection names things properly for R. Also, if this happens to be the same issue I had (maybe, maybe not) be sure to restart R before trying again after you've downloaded it.
While I used to compile a single source file with Cmd+K in prior versions of Xcode, how does one do the same in Xcode 4? (Note that this is different than preprocessing or showing the disassembly of the file.) If compiling from a command line is proposed then it must be such that the project's settings, include paths, preprocessor definitions, etc., are all included.
An example use case is where I make a header file change but only want to test the change's effect with respect to a single source file, not all of the files that depend upon that header.
The command has been moved to the Perform Action submenu. Look under
Product > Perform Action > Compile filename.cpp
To assign Cmd+K to it, go to
File > Preferences > Key Bindings > Product Menu group
and you'll find Compile File where you can assign a key. Cmd+K is assigned to Clear Console now by default, so be sure to remove that binding to avoid conflicts.
One way that I have found to do this is to using the following menu commands:
Product -> Generate Output -> Generate Preprocessed File
Product -> Generate Output -> Generate Assembly File
This may not be exactly what you want, but it will compile the single file.
When you build a project, xcode runs compilation command. You can check the log, search for your file and copy paste that command on Terminal. It'll compile only the file for which you copy/pasted on the terminal.
If your file is C (or C++) file, then simply open your terminal, go to the folder in which the file resides and type
gcc -o outputFile inputFile.c
I am not familar with Objective-c that much, but GCC might work since it's only a superset of C, just like C++.
Hope that was helpful :)
The keyboard shortcut Cmd+K on Xcode 3 and before has been remapped to Cmd+B on Xcode 4
Along the same lines, Cmd+Return was remapped to Cmd+R (in case you ever used that)
The common requirement for single file compilation is checking it for syntax errors. (atleast for me). Since xcode4 highlights syntax errors as you type. It seems apple removed that feature.