So, on my local machine I tweaked my
/usr/(local/)share/mime/packages/freedesktop.org.xml,
to make a few additional file extensions be detected as PHP.
<glob pattern="*.inc"/>
<glob pattern="*.module"/>
<glob pattern="*.install"/>
(this is for Drupal files)
nautilus uses this information to open the file in gedit.
gedit uses this information to enable the correct PHP syntax colors.
Now, I want the same for files opened via ssh.
I know this used to work in the past, but I don't remember what exactly I changed.
Whatever I did back then, it was probably wiped with the 11.10 Oneiric Ocelot upgrade.
What I want,
open an ssh folder in nautilus
double-click a file named "something.module"
have it open in gedit, with the correct PHP syntax colors enabled.
There are different things you might want to check.
1) Edit /usr/(local/)share/mime/packages/freedesktop.org.xml
Search for "php", and the section with <glob>. Add your own extensions there, as explained in the question above.
2) Run sudo update-mime-database /usr/share/mime
You might have to do this after you changed the settings as in (1).
3) Edit /usr/share/gtksourceview-3.0/language-specs/php.lang (path may vary)
Look for <property name="globs">, and add your custom extensions.
(see http://live.gnome.org/Gedit/FAQ#How_to_set_the_default_highlight_mode_for_new_files.3F)
4) Restart gedit.
Probably enough to just close and re-open the tab where you wanted to edit, but if that doesn't help, close and re-open all gedit windows.
Related
I man using chromium-browser on raspbian. I was wondering if there was an easy way to auto allow the usage of the microphone. To stop the pop-up blocking one can use the switch --disable-popup-blocking. Sadly I haven't found a switch on here. This list may be incomplete, so maybe I'm missing the switch I need.
To give more context: my home directory is on tmpfs. This means my preferences file is gone after every reboot. But it should be possible to just copy an old Preferences file into the ~/.config/chromium/Default/ directory right? I tried this already, then started the chromium-browser, but when accessing the site I was asked again if I would allow access to the microphone. It seems like the Preferences file just get overwritten on startup, it doesn't matter that it already exists.
I also tried starting chromium-browser so that it creates all the files including the Preferences file and replacing the media_stream_mic entry. But my guess would be that the preferences only get loaded on start so this does nothing.
So am I doing anything wrong? Or is there an easier way to do what I want?
It seems like the problem was the missing ~/.config/chromium/First Run file. If it doesn't exist the chromium-browser will create all the files anew, including the Preferences file which then gets overwritten. If it does exist only the missing files will be created. So copying a version of your Preferences File into ~/.config/chromium/Default/Preferences and creating a the ~/.config/chromium/First Run file will make this possible.
The bash script to do this automatically could look something like this:
mkdir /home/user/.config/chromium
mkdir /home/user/.config/chromium/Default
cp /somewhere/myOldPrefs /home/user/.config/chromium/Default/Preferences
touch /home/user/.config/chromium/First\ Run
chown -R user:user /home/user/.config/chromium
To insert more mic allowed pages one could use a simple sed command, it could look something like this:
sed -i 's/"media_stream_mic":{}/"media_stream_mic":{"https:\/\/\some\.page\.com:443,\*": {"expiration": "0","last_modified": "13271235276310223","model": 0,"setting": 1}}/' /path/to/the/Preferences
# this adds only one page when there are no pages yet
I'd like to set some specific options in idea.vmoptions and idea.properties for IntelliJ IDEA 14, but I don't have access to those files in C:\Program Files\... (yes, that's Windows, don't troll ;)
Is there a folder in %UserProfile% or an environment variable I could set to read those files (both vmoptions and properties!) from elsewhere?
Please don't suggest to copy the whole IDEA folder elsewhere, there's a reason why I can't access it. I would be interested in a Linux solution too, the same would most likely work on Windows.
My Research
For Mac there're specific instructions at Increasing Memory Heap, but for Linux and Windows it's just filename which are trivial to find out anyway.
I also found IntelliJ IDEA files locations, but it says can be modified in IDEA_HOME\bin\idea.properties which doesn't help since I can't access that file, but want to change properties in it.
Update: Simple Answer
Create IDEA_PROPERTIES and IDEA_VM_OPTIONS environment variables and point them to the files you want, restart IDE, done.
Also see documentation for more (and maybe report that it lacks any mention of IDEA_PROPERTIES).
You can use %USERPROFILE%\.IntelliJIdea14\idea%BITS%.exe.vmoptions on Windows as custom options file. I tried it and it works.
Another way that I haven't tried, but I think should work, is to copy idea.bat and edit it to use the file you need.
Is there a way that I can review the changes made to a file?
Basically, someone has logged onto my server and made unauthorized changes to a file, this has taken down a whole site. I want to see what the file read before the changes were made. The server is a standard install of centos and apache.
Unfortunately, this file lives outside of the svn (it's a config file).
If the person used copy and cut in vim, and didn‘t clean the registers afterwards, you might find remnants of the changes with :reg in vim.
Which might at least make it easier to identify some parts of the file that were changed.
In vim7.3 there is a setting that allows you to undo changes between sessions. You have to have in your .vimrc the following
set undofile
if you vim did not have this setting there is no hope to recover what the original state of the file before editing it with vim.
If it was set then you can just type u in vim to undo the changes there were made.
The is a vim plugin, gundo, that allows you to have a nice visualization
of the past state of the file (again, you would have to have the option set, and the file were the changes are kept would have to exist).
Well my question is pretty simple, how do I start two instances of IntelliJ (community edition).
When I have one instance started and I try to start another one, all that happens is that my started instance gets focus.
I'm developing Android applications using IntelliJ.
Any thoughts?
Press Ctrl+Alt+SChoose Appearance & Behavior, then System Settings, check radio button: Open project in new window.
You need to configure each instance to use its own folders for config/plugins/system locations by editing idea.properties file on Windows/Linux and Info.plist on Mac. You can find the details in FAQ.
Note that normally it's not necessary since you can open multiple projects in different IDEA frames within the same instance using File | Open or Open Recent.
CrazyCoder has roughly the right idea. However, setting the config file alone was not sufficient for me to run multiple instances. Here are my steps to get this going (in GNU/Linux, I am sure you can figure out equivalent in other systems):
Create a folder/directory per instance you want to run.
mkdir -p ~/idea/instance-0
Go to the installation directory (e.g. /opt/intellij) and copy the idea.properties (in bin) file over to your instance directory.
cp /opt/intellij/bin/idea.properties ~/idea/instance-0/
Copy 3 more directories: system, plugins, and config. I highly recommend doing this without the running instance
cp -r /opt/intellij/system ~/idea/instance-0/
cp -r /opt/intellij/plugins ~/idea/instance-0/
cp -r /opt/intellij/config ~/idea/instance-0/
mkdir ~/idea/instance-0/log
Open your idea.properties file and update the configurations for your directories:
#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE config folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
idea.config.path=${user.home}/config
#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE system folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
idea.system.path=${user.home}/system
#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to user installed plugins folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
idea.plugins.path=${user.home}/plugins
#---------------------------------------------------------------------
# Uncomment this option if you want to customize path to IDE logs folder. Make sure you're using forward slashes.
#---------------------------------------------------------------------
idea.log.path=${user.home}/log
Now, you can start IntelliJ with the new setup:
IDEA_PROPERTIES=~/idea/instance-0/idea.properties /opt/intellij/bin/idea
Obviously, you probably want to put the command in a script file for invocation. This seems to work for me.
File->Settings->General and in section "Startup/Shutdown" check "Confirm window to open project in"
With Ultimate 2020.2, go to Appearance & Behavior > System Settings in the settings dialog and select the "Ask" option for "Open project in"
As per the directions from jetbrains you'll need go to the 'General' page of the 'Settings' dialog and chose 'Open project in a new window'. Then proceed to open a project as you normally do. IntelliJ should then startup a completely new instance.
There is an other very quick way of doing it. There is always an EAP version of the IDE and it can run at same time with the current one. For example I am using AppCode 2017.2 and 2017.3 EAP in parallel.
Go go to IntelliJ | Tools | Create Command-line Launcher...
Keep the defaults (which creates a binary named "idea"):
Now, go to your command line.
Cd to your project directory and type: idea .
This will create a .idea directory for IntelliJ configurations for that project, which it will re-use each time to start IntelliJ from that directory.
You can now go to a different project directory and type: idea .
Assuming you left the previous IntellJ IDE open, you will now have two IntellJ IDEs open, one for each project.
Notes:
1) If your project uses environment variables, then I'd recommending opening a separate terminal tab/window for each project and set that project's environment variables before running: idea .
2) Depending on what you're trying to accomplish, you may need to modify your classpath (or settings like Project GOPATH) for each IntelliJ instance.
My answer is not directly related to the question but its a solution for some cases where we think we need 2 Intellij instances.
For my issue I was thinking to launch 2 Intellij instances. But after careful thinking and searching for other options, I found an easy and quick solution and I wanna share with the community
If you are looking to compare files between different branches, and you wanna compare the difference, that can be done with git comparison. You don't need 2 different Intellij instances.
My Case:
In my case, I wanted to copy very specific code from 1 branch to another and I wanted to compare the difference between the code. The restriction was, I can't do git merge or cherry-pick because we didn't want full commit to be part of new branch. Just few necessary lines were required in the new branch.
My Solution:
Select the branch
Open the file where you wanna insert code
Right Click -> Git -> Compare with... (refer to pic)
Select the branch and you will get the difference
Append or Copy the difference
If you have new files or directories, you can create it manually and copy-paste the content
I know this answer doesn't directly relates to what has been asked, but sometimes we miss alternative solutions.
Hope this can be helpful as an alternative solution.
In addition to the above comments from #crazycoder and #magice, Make sure that you are not trying to load Pycharm with the same project two times which happened to me!!!.
For example, in windows10 already loaded with ONLY one project in PyCharm and tried to load another Pycharm instance by clicking on the PyCharm desktop shortcut or from task-bar if added. In this case, Pycharm will not load the second instance.
I have wasted some time here. So, wanted to share with the community as it will help someone out there!!
Cheers,
If I try to build an application with the application class outside the default package, so the application file path is /app/AppClass.mxml instead of /AppClass.mxml (as would normally be the case), Flash builder cannot launch the application for debugging because it is looking for the SWF in debug/app/AppClass.swf and the SWF is being output to debug/AppClass.swf instead. Changing the output folder to debug/app makes it put the swf in debug/app, but then it puts the application configuration file "AppClass-app.xml" in /debug/app/app and then that can't be found.
Is there a way to change only the SWF output folder, or the location of the xml configuration file in the run-configuration?
You may use symbolic link to created swf file - http://en.wikipedia.org/wiki/Symbolic_link
for example for Windows :
cd project/path/bin-debug/package/path/
MKLINK ClassName.swf project/path/bin-debug/ClassName.swf
and it's work
or you can use symbolic link for folder:
cd project/path/bin-debug/package/
MKLINK path project/path/bin-debug/ /D
I think I remember this worked for me. But it was long time ago. And, yes, it is a known problem, I also recall Adobe people mentioning it as a limitation of FB.
In my Ant script, you'll need to do the adjustments to reflect your actual file names and directory structure. Also note that it will make it more cumbersome to debug it from FB. You'll need to use the debugging target in Ant, and then connect the debugger to the running application (so that some info, especially on the startup) will be lost. The only way you would be able to debug it, though I've never tried it, is with the commandline tools (I'm not sure of adl syntax for breakpoints / printing / stack frames, so idk how to do it.
Also, for the released application you will probably want to change the signing mechanism.