Is it possible to turn off the autosave of edits in Xcode 8?
I've seen a post to run defaults write com.apple.dt.Xcode ApplePersistence -bool no from a Terminal, but that doesn't seem to work for me.
For me, the following Terminal command did the trick:
defaults write $(osascript -e 'id of application "Xcode"') ApplePersistence -bool False
Related
How can I turn it off programmatically when the trackpad settings are set to "Tap with Three Fingers" in Macos Ventura operating system?
Option 1:
Option 2:
I tried the following defaults write commands but the changes are not applied without restarting.
I also try killall Dock and killall cfprefsd but it doesn't work.
defaults write com.apple.AppleMultitouchTrackpad TrackpadThreeFingerTapGesture -int 0
defaults write NSGlobalDomain com.apple.trackpad.threeFingerTapGesture -int 0
defaults -currentHost write NSGlobalDomain com.apple.trackpad.threeFingerTapGesture -int 0
Do you have any suggestion for a solution for this problem?
Without restarting the computer, I activated the defaults with the code below.
/System/Library/PrivateFrameworks/SystemAdministration.framework/Resources/activateSettings -u
This is pretty unusual, because I'm unable to replicate the issue on macOS Monterey. I have a SCNScene object that is initialized in viewDidLoad as such:
scene = SCNScene(named: "art.scnassets/preview.scn")!
And as you can see below, the file exists in my project's Resources under the appropriate path:
As previously mentioned, the crash does not occur in builds created under macOS Monterey. Did something change in the resource file path's API?
So far I have tried to initialize using a different way of creating the URL, like so:
scene = try! SCNScene(url: Bundle.main.url(forResource: "art.scnassets/preview", withExtension: "scn")!)
1. Reset the path to Command Line Tools
To fix this issue, install the latest version of Command_Line_Tools for Xcode 14.1 and then execute these two commands in zsh Terminal (password is required):
sudo xcode-select --reset
sudo xcode-select -switch /Library/Developer/CommandLineTools
Restart your Mac.
2. Renaming process
Rename the art.scnassets to artist.scnassets if the above steps still do not help.
I'm trying to make an app that will disable/reduce transparency in Mac OSX like in the system preferences accessibility tab, using terminal. I want to use the system() command. I've found this command:
defaults write NSGlobalDomain AppleEnableMenuBarTransparency -bool false
But unfortunately this is only for the menu bar and not for the entire system, can someone tell me a command to disable/reduce all transparency throughout all of OSX? Thanks.
You can set it for a user with this:
defaults write com.apple.universalaccess reduceTransparency 1
I couldn't find a way to set it system-wide.
I'm trying to build a Webkit Kiosk on a Raspberry Pi.
I found a good start at: https://github.com/pschultz/kiosk-browser
The things I want to do:
1) Start the kiosk without logging in (with inittab?)
Peter Schultz pointed out adding the following line:
1:2345:respawn:/usr/bin/startx -e /usr/bin/browser http://10.0.0.5/zfs/monitor tty1 /dev/tty1 2>&1
But he did not explain the steps to make this work (for noobs).
What I did is add his code to a personal git repository and cloned this repo to /usr/bin/kiosk and sudo apt-get install libwebkit-dev and sudo make.
The line to add to inittab will be:
1:2345:respawn:/usr/bin/startx -e /usr/bin/kiosk/browser http://my-kiosk-domain.com tty1 /dev/tty1 2>&1
If I do this, I generate a loop or some kind...
If you want to automatically load a browser full screen in kiosk mode every time you turn on the rpi you can add one of these two lines to the file /etc/xdg/lxsession/LXDE/autostart
#chromium --kiosk --incognito www.google.it
#midori -i 120 -e Fullscreen -a www.google.it -p
The first is for chromium and the latter is for midori, the rpi default lightweight browser.
Hint : Since we will use the rpi as a kiosk we want to prevent the screen from going black and disable the screensaver. Edit the autostart file:
sudo pico /etc/xdg/lxsession/LXDE/autostart
find the following line and comment it using a # (it should be located at the bottom)
##xscreensaver -no-splash
and append the following lines
#xset s off
#xset -dpms
#xset s noblank
Save, reboot.
More info on
http://pikiosk.tumblr.com/post/38721623944/setup-raspberry-ssh-overclock-sta
The upvoted answer suggest to run LXDE for it. You could also do it without such a heaver desktop enviorment. You could just start midori or chromium in an X session:
xinit /usr/bin/midori -e Fullscreen -a http://www.examples.com/
xinit chromium --kiosk http://www.examples.com/
Sometimes Fullscreen mode of midori is not working as expected and midori is not using whole screen. In these cases you could map it inside a very simple window manager like MatchBox to get real fullscreen. Due to xinit you have to wrap everything in a shell script.
#!/bin/sh
matchbox-window-manager &
midori -e Fullscreen -a http://dev.mobilitylab.org/TransitScreen/screen/index/11
Autostart could be done simply be using /etc/rc.local.
More information concerning screensaver issues and an automated restart could be found here: https://github.com/MobilityLab/TransitScreen/wiki/Raspberry-Pi#running-without-a-desktop
Chromium has a dependency problem on some debian derivate for arm architecture. For Cubian you find the bug report here. I am not sure if you could install chromium on latest Raspbian without problem.
But I really could recommend midori. It's very fast and support for modern web technologies is very good. As Chromium it is using webkit as rendering engine. If you miss some html5 / css3 features consider an update of libwebkitgtk (for example by using package of debian testing).
It's possible you haven't set the DISPLAY environment variable.
Try:
export DISPLAY=:0
/usr/bin/startx /usr/bin/browser
Or, browser can also take a display argument (so you don't need the environment variable):
/usr/bin/startx /usr/bin/browser :0
This works for me on Raspbian from a standard terminal shell (I'm logged in over SSH).
Updated for the current version of Raspbian (with Pixel desktop) install with noop 2.0.
I found you need to edit in two different places to get it to work.
/etc/xdg/lxsession/LXDE/autostart
/home/pi/.config/lxsession/LXDE-pi/autostart
So my configure file is:
# #xscreensaver -no-splash
#xset s off
#xset -dpms
#xset s noblank
#chromium-browser --kiosk --incognito http://localhost
And that's it.
You should probably start with checking if /usr/bin/kiosk/browser is working at all. You should start normal X session (graphical environment) on your RaspberryPi, launch terminal, try running this command:
/usr/bin/kiosk/browser http://my-kiosk-domain.com
and see what it prints on the terminal. Is this working? Do you see any error messages?
I'm trying to build a Webkit Kiosk on a Raspberry Pi.
I think Instant WebKiosk for Raspberry Pi could be useful for you.
See: http://www.binaryemotions.com/raspberry-digital-signage/
How do I install uncrustify? I followed the instruction to install uncrustify but when I run it, it does not work. Can anyone give me some help installing this tool? I want to run it on objective-c code in xcode 4. Thanks in adavance
On OS X Mavericks 10.9.1 :
1- to install brew, open a terminal windows and type :
ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)"
It will ask you to download some other files, answer OK for all (for more information see : http://brew.sh/index_fr.html).
2 - to install uncrusify, open a terminal windows an type :
brew install uncrustify
3 - to make your code beautiful, download BBUncrustifyPlugin-Xcode available at https://github.com/benoitsan/BBUncrustifyPlugin-Xcode
You will just have to :
compile the project
copy the file uncrusify.cfg in your home directory
restart Xcode.
NB : With BBUncrustifyPlugin, you don't need to use Automator.
4 - After restarting Xcode, use the menu Edit > Uncrustify Selected Files to uncrustify the selected items in the project navigator.
Your code is now beautiful! That's magic!
post-scriptum : You can easily change your uncrusify configuration file by using :
https://github.com/ryanmaxwell/UncrustifyX
http://universalindent.sourceforge.net (better in my case)
I hope that this will help!
I setup Uncrustify with Xcode 4 like so: http://blog.carbonfive.com/2011/03/10/code-formatting-in-xcode-4/
Can you explain what you tried to do, what you expected to happen, and how it didn't work?
Download zip
On Windows, download the latest version of Uncrustify here: https://sourceforge.net/projects/uncrustify/files/latest/download
Extract zip
The program is a standalone exe, so just extract the downloaded uncrustify-...-win32.zip file anywhere. For this example, I'll use C:\Uncrustify. So, the uncrustify.exe would be in that directory.
Add directory to PATH System Environment Variable
In Windows 7+: Type Winkey + env - Select "Edit the system environment variables"
On the Advanced tab, click the Environment Variables button at the bottom.
In the System variables section at the bottom, click the Path variable, then click the Edit... button.
Click the New button, and type C:\Uncrustify, or the directory that you extracted uncrustify.exe to.
Important: Click OK to close the dialog boxes or your change will not save.
Verify
In a CMD window, typing where uncrustify should return the path to the uncrustify.exe.
In my case it shows C:\Uncrustify\uncrustify.exe
Close Atom and reopen it. Now you should be able to atom-beautify and it will use Uncrustify to format your selection