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I'm am completely a noobie when it comes to using Atom and programming in general but I've been getting my feet wet with AutoHotKey recently (previously have some super beginner experience with Python). I've loved using Atom and came across the Script package which says it supports AHK.
When I try to run an ahk script, however, I get:
"'AutoHotKey' is not recognized as an internal or external command, operable program or batch file. "
I already have the requisite language package installed.
In reading through Script's information it has a table with the header "Required in PATH", underneath of which it says AutoHotKey.exe. I suspect this has something to do with why I am unable to get it to work, but being completely uneducated in what they even means leaves me scratching my head.
Any help that anyone could provide would be greatly appreciated, thanks!
You need to add C:\Program Files\AutoHotkey (assuming you installed it in the default location) to your system/user's PATH environment variable. This folder should contain AutoHotKey.exe.
For All Users on Your Computer
Open the Start Menu or click the Windows Search icon
Type Advanced System Settings
Select View Advanced System Settings (or similar)
Click the Environment Variables... button
In the lower list of variables (labelled System variables), select Path
Click the lower Edit... button
On the right-hand side, click New
Add the install directory for AHK, e.g. C:\Program Files\AutoHotkey
Click OK on all 3 dialogs.
Restart Atom
For Only Your User on Your Computer
Open the Start Menu or click the Windows Search icon
Type Advanced System Settings
Select View Advanced System Settings (or similar)
Click the Environment Variables... button
In the upper list of variables (labelled User variables for <USER>), select Path
Click the upper Edit... button
On the right-hand side, click New
Add the install directory for AHK, e.g. C:\Program Files\AutoHotkey
Click OK on all 3 dialogs.
Restart Atom
I have my default editor for .ahk files set to Notepad++ Portable on my work laptop, but selecting Edit This Script opens files in the standard Windows Notepad.
A post on the AHK forums suggests editing the registry, but I don't see any entries under HKEY_CLASSES_ROOT\AutoHotkeyScript\Shell\Edit\Command.
How can I configure AutoHotkey to edit scripts with Notepad++?
For whatever reason, the Registry entry doesn't exist by default, but it is recognized by the application once created.
Navigate to HKEY_CLASSES_ROOT\AutoHotkeyScript\Shell in RegEdit.
Right-click the Shell folder, select New > Key and name this Edit.
Right-click the Edit folder, select New > Key and name this Command.
Double click the (Default) string entry in Command.
Paste in "C:\Program Files\Notepad++\Notepad++.exe" "%1" to this window.
Reload AutoHotkey for the changes to take effect.
Note: I don't use Notepad++, but this works for VS Code on my system, and will for N++ as long as the directory information for the executable is correct.
The corresponding .reg file looks like this:
Windows Registry Editor Version 5.00
[HKEY_CLASSES_ROOT\AutoHotkeyScript\Shell\Edit\Command]
#="\"C:\\Program Files\\Notepad++\\notepad++.exe\" \"%1\""
The registry entry in item 5 of the previous answer did not work. I don't even know what the extra %* at the end means, so I simplified it to:
"C:\Program Files\Notepad++\Notepad++.exe" "%1"
For AHK version 2, changing the registry didn't work for me (I tried both Computer\HKEY_CLASSES_ROOT\AutoHotkeyScript\Shell\Edit\Command and Computer\HKEY_CLASSES_ROOT\.ahk\Shell\Edit\Command), but this did it for me. It adds two menu items to the AHK tray menu after a divider:
EditWithNotepadPlusPlus(*)
{
Run "C:\Program Files\Notepad++\notepad++.exe " A_ScriptFullPath
}
EditWithVsCode(*)
{
Run "C:\Program Files\Microsoft VS Code\Code.exe " A_ScriptFullPath
}
A_TrayMenu.Add()
A_TrayMenu.Add("Edit with VS Code", EditWithVsCode)
A_TrayMenu.Add("Edit with Notepad++", EditWithNotepadPlusPlus)
return
If you are like me and you are hesitant to modify the registry, there is a way to do this using AutoHotKey code.
This is a method I use to edit the script with a different editor. Although I am using Visual Studio Code, the method is the same no matter which editor you want to use. One caveat though: we can't change the existing "Edit This Script" menu item, since that is considered one of the standard menu items and can't be modified. Instead I am adding a new menu item at the top of the menu that says "Edit With Notepad++".
EditWithNotepadPlusPlus()
{
Run "C:\Program Files (x86)\Notepad++\notepad++.exe" "%A_ScriptFullPath%"
}
; Remove the standard menu items temporarily
Menu, Tray, NoStandard
; Add our custom menu item labeled "Edit With Notepad++"
; and calls the function above
Menu, Tray, Add, Edit With Notepad++, EditWithNotepadPlusPlus
; Add a separator
Menu, Tray, Add
; Put the standard menu items back, under our custom menu item
Menu, Tray, Standard
Note: If you're wondering, the lines Menu, Tray, NoStandard and Menu, Tray, Standard are not required. The reason I use those lines is because by default, Menu, MenuName, Add adds menu items to the bottom of the menu. For aesthetic and practical reasons, I prefer Exit to be the last menu item. So Menu, Tray, NoStandard and Menu, Tray, Standard will cause our menu item to appear at the top.
One added benefit of this method is that if you transfer your scripts to a new computer, it should still work (provided you have Notepad++ installed on the other computer). If you edit the registry, you have to remember to edit the registry again.
Using AHK v1.1.3.02 on Win10 with string
"C:\Program Files\TextPad 8\TextPad.exe" "%1"
worked well.
The registry change mentioned in other answers for me worked, but you may want to further add the following flags:
C:\Program Files (x86)\Notepad++\notepad++.exe %1 -multiInst -nosession
These flags will stop Notepad++ from recognizing this window as part of your overall session, so it won't overwrite your normal session history or anything. I don't remember where I first found these solutions but I'm switching computers atm and found them in my registry and noticed they weren't mentioned anywhere in this thread.
Was not working for me, i fixed it by first using the suggestion by R River
C:\Program Files (x86)\Notepad++\notepad++.exe %1 -multiInst -nosession
But this would create a new session each time, so i tried removing the end parameters and it now works.
C:\Program Files (x86)\Notepad++\notepad++.exe %1
Simplest way I've found is to:
Right click the .ahk file
Select "Open with" -> "Choose another app"
Check "Always use this app to open .ahk files"
Then select NotePad++ from the list
If it's not listed select "More Apps" and scroll down to NotePad++. (Mind you this example is Windows 10 specific, but previous versions are very similar.)
Editing the registry is great, don't get me wrong, but it takes longer. It's kinda like using a truck to swat a fly! Anyways, hope this works for you. I use it all the time to set the file associations I want.
All other apps that can be pinned to the taskbar behave well.
But Eclipse doesn't show recently open projects when I right click it.
It also doesn't allow to pin some projects inside it.
Note that I have the JS version of Eclipse Helios. Which spawns a new and different taskbar icon after loading.
Specify the latest available Java VM in your eclipse.ini. I.e.:
-vm
jdk1.6.0_10\jre\bin\client\jvm.dll
Make sure they are on separate lines
Anything after the "vmargs" is taken to be vm arguments
(More info)
Or alternatively add the java bin folder to your Windows PATH before the "windows32" folder, because otherwise eclipse uses "javaw.exe" in the win32 folder instead of the JDK one.
Riccardo's solution from the Eclipse bug report worked for me, but I don't get recently opened projects, etc. from the task bar. Is anyone experiencing that these workarounds restore that behavior?
I have the same problem on Windows 7 x64 with Helios x64, but for me
the following workaround works with the option "Always combine, hide
labels" for taskbar buttons.
Check your "eclipse.ini" for the specified VM and make sure the path points to the bin directory of your JDK or JRE (and not to javaw.exe).
For me the argument is "D:/Development/Languages/Java/Development
Kit/bin/" without quotes.
Unpin Eclipse from the taskbar or delete the shortcut
Run "eclipse.exe" from the explorer and choose your workspace
Pin Eclipse to the taskbar after the splash screen was loaded and when the main window is shown
setting eclipse.exe to compatibility mode works
I just want to add this for the Win10 users.
Edit eclipse.ini to add these lines at the end before the line --launcher.appendVmargs:
-vm
C:/Program Files/Java/jdk1.8.0/jre/bin/server/jvm.dll
You need set the compatibility to Windows Vista as well in order for it to work.
I think it's important to mention that at least for me it was important to add the path to the vm in the eclipse.ini with forward slashes, even though I'm working with Windows (7, that is). Eclipse didn't start when I used backslashes.
The solutions offered here on StackOverflow so far, don't have an easy fix for running multiple Eclipses while each having their own Application ID, and making grouping of icons work as expected. The answer here does provide a reference to the underlying System.AppUserModel.ID property.
Here's a quick HOWTO:
Do the -vm setting as plenty of people here have mentioned
Run the eclipse app
Right click on the running taskbar icon, Pin this program to taskbar
Navigate to %AppData%\Microsoft\Internet Explorer\Quick Launch\User Pinned\Taskbar
Copy the newly created shortcut to another location. It will be named eclipse, eclipse (2), or eclipse (3) and so on
Right click on the running taskbar icon, Unpin this program from taskbar
Use the Shortcut Properties dialog to copy all individual fields (target + parameters, workdir, icon, anything else) to the new shortcut
Rename the new shortcut
Drag the new shortcut to the Windows Taskbar
Done
Here's an extended HOWTO, helpful if you want icon grouping separated per individual Eclipse instance (if you have multiple instances running):
Find out what your startup plugin is, for example org.eclipse.epp.package.java_2.0.1.20130919-0803. Open the plugin.xml file of that folder.
Edit the following XML location in that file: /plugin/extension/product/property[#name="appName"], set attribute value to something else. Don't use spaces, keep length below (up until) 40.
Optionally also set the window title: /plugin/extension/product/property[#name], set attribute name to something else.
In your existing Eclipse shortcut, append -clean and run it once. You will notice the //product/property[#name] attribute being used in the Eclipse window title. Afterwards, you can remove -clean again.
Follow the quick HOWTO above
A quick explanation on What's going on here:
Inside the .lnk file, an attribute is stored, which can't be entered by using the windows Shortcut Property dialog. If you copy a .lnk file, the attribute will copy with it.
Windows groups by identical System.AppUserModel.ID property, AppID for short
Eclipse does not have an AppID at startup. First the JVM is started, then the eclipse core/platform is started, and then the startup plugin is loaded. In this last stage, an API call is done to set the AppID to the value inside a plugin.xml file. See above: extended HOWTO item 2
When you drag a manually created shortcut .lnk file to the taskbar, it makes sense that windows can't put this AppID into the new 'pinned' version of the .lnk file. It can only be detected at runtime.
When you start an Eclipse application, right click on the running taskbar icon, Pin this program to taskbar -> then Windows will detect the AppID and store it in the 'pinned' .lnk. But, partly because of the JVM process redirection, Windows does not detect the command-line parameters, environment, working folder (at startup at least), and the icon path + icon index. So you have to:
Do a file copy of the .lnk file and fill in the missing gaps yourself
Or, use a shortcut creation tool that understands System.AppUserModel.ID properties (there are plenty)
Or, use the Windows API directly
Sincerely hope this will reduce the amount of haywire Eclipse taskbars icons on the workstations around me,
Cheers, TW
Recently Timo Kinnunen has pinpointed the problem
Edit eclipse.ini find the line:
--launcher.appendVmargs:
and change it to
--launcher.appendVmargs:-vm <PATH_TO_JAVA>/jdk1.8.0/jre/bin/server/jvm.dll
This causes the JVM to be launched in the same process as eclipse.exe rather than as a child process and avoids the intricacies of Host Processes with AppUserModelIDs.
And it works !!!
My company provides an eclipse based development environment which needs some environment variables setting up for the underlying toolchain so multiple versions can be installed concurrently and not take over the system.
I want to provide an icon in finder or the dock which sets these then launches eclipse so customers cannot accidentally launch eclipse without the environment being set. This is what I have tried so far:
Setting environment in Info.plist
for eclipse:
This should be a nice way to do it
but I cannot make it add to the
existing path (like export
PATH=/myapp/bin:$PATH).
bash script wrapping eclipse:
I created a bash script called
eclipse.command to set the
environment then launch eclipse.
This opens a terminal window as well
as the eclipse icon and allows
people to "Keep on dock" for the
bare eclipse. I cannot put
eclipse.command on the dock as it is
not an application.
Applescript wrapping eclipse.command:
An Applescript wrapper around
eclipse.command makes it look like
an app and prevents the terminal
window appearing. Unfortunately I
now get a dock icon for the
applescript and one for eclipse so
can still keep the bare eclipse on
the dock.
Any suggestions? Am I going about this in completely the wrong way?
There is an alternate solution which involves replacing the executable that is run by MacOS X when the user launches the Eclipse application with a shell wrapper that sets up the environment.
Create an empty text file called "eclipse.sh" in the Eclipse application bundle directory /Applications/eclipse/Eclipse.app/Contents/MacOS.
Open the eclipse.sh in a text editor an enter the following contents:
#!/bin/sh
export ENV_VAR1=value
export ENV_VAR2=value
logger "`dirname \"$0\"`/eclipse"
exec "`dirname \"$0\"`/eclipse" $#
In the example ENV_VAR1 and ENV_VAR2 are the environment variables being set up. These variables will be visible to processes launched from within Eclipse. The logger command will just log the path of the eclipse executable to the system.log as a debugging aid.
In the Terminal set the executable flag of the shell script eclipse.sh, i.e.:
chmod +x /Applications/eclipse/Eclipse.app/Contents/MacOS/eclipse.sh
Open the Eclipse.app Info.plist and change the value for the key CFBundleExecutable from eclipse to eclipse.sh.
MacOS X does not automatically detect that the Eclipse.app's Info.plist has changed. Therefore you need to force update the LaunchService database in the Terminal by using the lsregister command:
/System/Library/Frameworks/CoreServices.framework/Frameworks/LaunchServices.framework/Support/lsregister -v -f /Applications/eclipse/Eclipse.app
The next time you launch Eclipse.app from the Dock or from the Finder the environment variables should be set.
I created the following:
alias start-eclipse='open /Applications/eclipse/Eclipse.app'
If you run start-eclipse from the command line, all env vars will be picked up. This way, you only need to maintain a single set of env vars across both command-line and eclipse environments.
Take a look at a related question: Environment variables in Mac OS X.
Basically, this involves the creation of a ~/.MacOSX/environment.plist file.
Log out and Log in for the environment.plist to get picked up by .App's
This worked perfectly in OS X Yosemite:
Open /Applications/Automator.
When the drop-down appears asking you what kind of document you want to create, choose "Application."
In the second-from-the-left list, double-click "Run Shell Script."
In the right side delete the "cat" that gets put there automatically, and replace it with this:
source ~/.bash_profile && /Applications/eclipse/Eclipse.app/Contents/MacOS/eclipse
Now go to File->Save, and save the application to your Applications directory. I named it "Eclipse" with a capital 'E' so as not to conflict with the "eclipse" directory I already had. For good measure, you can even give it the Eclipse icon by selecting the real eclipse app, pressing command-i, selecting the icon, pressing command-c, then selecting the automator "Eclipse" app, pressing command-i, selecting the icon, and pressing command-v.
Now you can open the app, or even drag it to your dock. Note that if you start it, the "real" eclipse will still show up in your dock as a separate icon, but you can't have everything. :)
sakra's answer above is awesome, except is doesn't automatically inherit your existing bash environment. To ensure eclipse.sh picks up your existing bash environment, modify eclipse.sh to use bash instead of sh and add a line to source your existing ~/.bash_profile thus:
#!/bin/bash
source ~/.bash_profile
logger "`dirname \"$0\"`/eclipse"
exec "`dirname \"$0\"`/eclipse" $#
None of the above worked for me. you have to set Eclipse -> Preferences -> Terminal -> Arguments set to --login
That will instruct Eclipse to login with your account just after opening Terminal.
See screenshot:
Reference: https://marketplace.eclipse.org/comment/4259#comment-4259
Link to Eclipse doesn't use the path set in .bashrc
Create simple script
#!/bin/bash
source /home/user/.environment_variables
/home/user/eclipse_cpp/eclipse -Duser.name="My Name"
2.
Next put your all system variables in file /home/user/.environment_variables (any file you want)
My looks like:
export COCOS_ROOT=/home/user/Projects/edukoala
export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64/
3.
Now you can delete your variables in .bashrc and put line
source /home/user/.environment_variables
Everything works fine :)
As pointed out in https://github.com/atom/atom/issues/7045, the environment variables can be loaded automatically, without explicit source ~/.bash_profile by using
#!/usr/bin/env bash -l
instead of
#!/bin/bash
source ~/.bash_profile
after that, in both cases, follows
exec "`dirname \"$0\"`/eclipse" $#
It works great for me, thanks for all previous work.
After setting env variables in .bash_profile.
Simply open the application through terminal!
open /Application/{path/to/app}.app
How can I open multiple Eclipse workspaces at the same time on the Mac?
On other platforms, I can just launch extra Eclipse instances, but the Mac will not let me open the same application twice. Is there a better way than keeping two copies of Eclipse?
This seems to be the supported native method in OS X:
cd /Applications/eclipse/
open -n Eclipse.app
Be sure to specify the ".app" version (directory); in OS X Mountain Lion erroneously using the symbolic link such as open -n eclipse, might get one GateKeeper stopping access:
"eclipse" can't be opened because it is from an unidentified developer.
Your security preferences allow installation of only apps from the Mac App Store and identified developers.
Even removing the extended attribute com.apple.quarantine does not fix that. Instead, simply using the ".app" version will rely on your previous consent, or prompt you once:
"Eclipse" is an application downloaded from the Internet. Are you sure you want to open it?
By far the best solution is the OSX Eclipse Launcher presented in http://torkild.resheim.no/2012/08/opening-multiple-eclipse-instances-on.html It can be downloaded in the Marketplace http://marketplace.eclipse.org/content/osx-eclipse-launcher#.UGWfRRjCaHk
I use it everyday and like it very much! To demonstrate the simplicity of usage just take a look at the following image:
EDIT: Milhous's answer seems to be the officially supported way to do this as of 10.5. Earlier version of OS X and even 10.5 and up should still work using the following instructions though.
Open the command line (Terminal)
Navigate to your Eclipse installation folder, for instance:
cd /Applications/eclipse/
cd /Developer/Eclipse/Eclipse.app/Contents/MacOS/eclipse
cd /Applications/eclipse/Eclipse.app/Contents/MacOS/eclipse
cd /Users/<usernamehere>/eclipse/jee-neon/Eclipse.app/Contents/MacOS
Launch Eclipse: ./eclipse &
This last command will launch eclipse and immediately background the process.
Rinse and repeat to open as many unique instances of Eclipse as you want.
Warning
You might have to change the Tomcat server ports in order to run your project in different/multiple Tomcat instances, see Tomcat Server Error - Port 8080 already in use
To make this you need to navigate to the Eclipse.app directory and use the following command:
open -n Eclipse.app
Actually a much better (GUI) solution is to copy the Eclipse.app to e.g. Eclipse2.app and you'll have two Eclipse icons in Dock as well as Eclipse2 in Spotlight. Repeat as necessary.
If the question is how to easily use Eclipse with multiple different workspaces, then you have to use a kludge because shortcuts in OS X do not provide a mechanism for passing command line arguments, for example the "--data" argument that Eclipse takes to specify the workspace. While there may be different reasons to create a duplicate copy of your Eclipse install, doing it for this purpose is, IMNSHO, lame (now you have to maintain multiple eclipse configurations, plugins, etc?).
In any case, here is a workaround. Create the following script in the (single) Eclipse directory (the directory that contains Eclipse.app), and give it a ".command" suffix (e.g. eclipse-workspace2.command) so that you can create an alias from it:
#!/bin/sh
# open, as suggested by Milhous
open -n $(dirname $0)/Eclipse.app --args -data /path/to/your/other/workspace
Now create an alias to that file on your desktop or wherever you want it.
You will probably have to repeat this process for each different workspace, but at least it will use the same Eclipse installation.
2018 Update since many answers are no longer valid
OS X Heigh Sierra (10.13) with Eclipse Oxygen
Go to wherever your Eclipse is installed. Right-click -> Show Package Contents -> Contents -> MacOS -> Double-click the executable called eclipse
A terminal window will open and a new instance of eclipse will start.
Note that if you close the terminal window, the new Eclipse instance will be closed also.
To make your life easier, you can drag the executable to your dock for easy access
Instead of copying Eclipse.app around, create an automator that runs the shell script above.
Run automator, create Application.
choose Utilities->Run shell script, and add in the above script (need full path to eclipse)
Then you can drag this to your Dock as a normal app.
Repeat for other workspaces.
You can even simply change the icon - https://discussions.apple.com/message/699288?messageID=699288򪮘
One another way is just to duplicate only the "Eclipse.app" file instead of making multiple copies of entire eclipse directory. Right-Click on the "Eclipse.app" file and click the duplicate option to create a duplicate.
If you're like me, you probably have terminal running most of the time as well.
You could just create an alias in /Users//.bash_profile like this
alias eclipse='open -n path_to_eclipse.app'
then all you have to do is just open the terminal and type eclipse.
Based on a previous answer that helped me, but different directory:
cd /Applications/Eclipse.app/Contents/MacOS
./eclipse &
Thanks
You can create an AppleScript file to open Eclipse with a given workspace. You can even save the AppleScript file as an Application, which is equivalent to creating an alias with arguments in Windows OS.
Open Script Editor and type the following:
do shell script "open '/path/to/your/Eclipse/installation' -n --args -data /path/to/your/workspace"
For instance:
do shell script "open '/Applications/Eclipse.app' -n --args -data /MyWorkspaces/Personal"
Press the Run button to check it's working.
This script can be saved as such, but I prefer to save it as an Application. That way I can customize the icon by copying the *.icns icon from the original Eclipse.app bundle to the script application bundle.
To open an App folder, use the "see contents" contextual menu option. It should look like this:
Where "main.scpt" is the AppleScript file and "applet.icns" is the icon from the original Eclipse bundle.
Launch terminal and run open -n /Applications/Eclipse.app for a new instance.
I found this solution a while back, can't remember where but it still seems to work well for me.
Create a copy of Eclipse.app for each workspace you want to work in (for this example ProjectB.app), then open ProjectB.app/Contents/MacOS/eclipse.ini and add these two lines at the beginning of the file:
-data
/Users/eric/Workspaces/projectb
... substituting where your workspace is located. When you launch ProjectB.app it will automatically start with that workspace instead of prompting for a location, and you should be able to run it at the same time as other Eclipse instances with no problem.
In Terminal simply paste below line and hit enter ..
/Applications/Eclipse.app/Contents/MacOS/eclipse ; exit;
If you want to open multiple workspaces and you are not a terminal guy, just locate the Unix executable file in your eclipse folder and click it.
The path to the said file is
Eclipse(folder) -> eclipse(right click) -> Show package
Contents -> Contents -> MacOs -> eclipse(unix executable file)
Clicking on this executable will open a separate instance of eclipse.
A more convenient way:
Create an executable script as mentioned above:
#!/bin/sh
cd /Applications/Adobe\ Flash\ Builder\ 4.6
open -n Adobe\ Flash\ Builder\ 4.6.app
In you current instance of Flashbuilder or Eclipse, add a new external tool configuration. This is the button next to the debug/run/profile buttons on your toolbar. In that dialog, click on "Program" and add a new one. Give it the name you want and in the "Location" field, put the path to the script from step 1:
/Users/username/bin/flashbuilder
You can stop at step 2, but I prefer adding a custom icon to the toolbar. I use a the Quick Launch plugin to do that:
http://sourceforge.net/projects/quicklaunch/files/
After adding the plugin, go to "Run"->"Organize Quick Lauches" and add the external tool config from step 2. Then you can configure the icon for it.
After you save that, you'll see the icon in your toolbar. Now you can just click it every time you want a new Flashbuilder/Eclipse instance.
You can run multiple instances of Eclipse by creating a pseudonym for Eclipse application in it's folder and using it for running new Eclipse instance
Lets try downloading this in your eclipse on Mac you will be able to open multiple eclipse at a time Link
Name : macOS Eclipse Launcher
Steps :
Go to eclipse Market place.
Search for "macOS Eclipse Launcher" and install.
It will restart .
Now under file menu check for open option > there you will find other projects to open also at same time .
Window -> New Window
This opens a new window and you can then open another project in it. You can use this as a workaround hopefully.
It actually allows you to work in same workspace.