permission-denied

问题 On Android Studio 2.2.3 when I am creating a new project or opening previous projects then the following pop ups: Gradle sync started 7:55:26 AM Gradle sync failed: Cause: error=13, Permission denied Consult IDE log for more details (Help | Show Log) what should I do? Please help. This is important. 回答1: On Android Studio folder, do chmod 777 * -R I think this not the best answer but it worked for me. 回答2: I solved this by going to the directory that contained the android-studio folder, which

问题 I am working on application which should block some USB devices. I have found a way how could be blocking done. Problem is, as it's written here, that I need to write some string into /sys/bus/usb/drivers_probe file. Mentioned file is application/octet-stream and I can't find a way how to read or write to this file. I have tried vim , echo , hexdump with sudo or as root, but every time I get "Permission denied" or "No such device" message. I did not tried it in C/C++, which is my app using,

问题 I am working on application which should block some USB devices. I have found a way how could be blocking done. Problem is, as it's written here, that I need to write some string into /sys/bus/usb/drivers_probe file. Mentioned file is application/octet-stream and I can't find a way how to read or write to this file. I have tried vim , echo , hexdump with sudo or as root, but every time I get "Permission denied" or "No such device" message. I did not tried it in C/C++, which is my app using,

问题 I create an Edittext at my page, to allow user to update the apps by downloading the apk and install. I am using loojp library to handle the Asynctask. My code at activity: f0textupdate.setOnClickListener(new View.OnClickListener() { @Override public void onClick(final View view) { try { view.setEnabled(false); final ProgressBar f0progress = (ProgressBar) findViewById(R.id.f0progress); f0progress.setProgress(0); mHttpClient.get("http://google.com/apps.apk", new FileAsyncHttpResponseHandler

问题 I create an Edittext at my page, to allow user to update the apps by downloading the apk and install. I am using loojp library to handle the Asynctask. My code at activity: f0textupdate.setOnClickListener(new View.OnClickListener() { @Override public void onClick(final View view) { try { view.setEnabled(false); final ProgressBar f0progress = (ProgressBar) findViewById(R.id.f0progress); f0progress.setProgress(0); mHttpClient.get("http://google.com/apps.apk", new FileAsyncHttpResponseHandler

问题 I use $sudo curlftpfs –o allow_other alpha:1234 @192.168.1.100 /home/alpha/share to mount ftp folder as a local folder in Ubuntu 12.04 and then I can read and edit files in that folder but I can't add a new file in this folder with Matlab Here's the situation I use Matlab to plot a png file in this folder but Matlab told me that it don't have permission to create new file in this folder so I check with $ls -al amd it give me following info: drwxr-xr-x 1 root root 1024 1?? 1 1970 share When I

问题 I just set up an EC2 server and I am trying to push local files from my machine to the server with git. On the server, I initialized a git repo inside of /home/ec2-user/ : mkdir project.git cd project.git git init --bare On the client I use the following command: git fetch origin master Which results in the error: Permission denied (publickey, gssapi-keyex, gssapi-with-mic). fatal: Could not read from remote repository Please make sure you have the correct access rights and the repository

问题 This question already has answers here : How do I set a variable to the output of a command in Bash? (14 answers) Closed 4 years ago . I have an issue with running cat in shell script on a log file which is in ~/bin/rclone_sync_ACD.log. This is the line in the shell script: RESULT=cat $LOGFILE | tail -1 But when running the script I get: ./rclone_sync: line 63: /Users/pjburnhill/bin/rclone_sync_ACD.log: Permission denied In terminal, if I type cat $LOGFILE | tail -1 , it gives the right

问题 This question already has answers here : How do I set a variable to the output of a command in Bash? (14 answers) Closed 4 years ago . I have an issue with running cat in shell script on a log file which is in ~/bin/rclone_sync_ACD.log. This is the line in the shell script: RESULT=cat $LOGFILE | tail -1 But when running the script I get: ./rclone_sync: line 63: /Users/pjburnhill/bin/rclone_sync_ACD.log: Permission denied In terminal, if I type cat $LOGFILE | tail -1 , it gives the right

问题 How do we correctly display exception message in custom 403 error in Django? In my signup view I am using: class SignUpView(LoginRequiredMixin, PermissionRequiredMixin, CreateView): login_url = 'error_403' # .... # ... permission_denied_message = 'You are not allowed this transaction!! Ha Ha!!' # raise PermissionDenied() # ('permission_denied_message') raise_exception = True Now how do I display the message (" permission_denied_message "?) in my custom 403.html ? This is my function to render