I've bought a MacBook Air(I've been converted from a PC guy to a Mac) today and I have recently installed XAMPP and Eclipse for Mac and I try to set the workspace for Eclipse as the htdocs folder in XAMPP. I always get the warning:
Workspace in use or cannot be created, choose a different one!
The directory i try to set is /Applications/XAMPP/htdocs
I've been trying to set an another directory it works fine as long as it is not the one above. What have I done wrong? I want the directory above. Pls. help
The solution is this:
Go into the htdocs folder and hit CMD+I to bring up the "Get Info" window
In this window, go to the bottom right and click on the padlock icon, enter your password to unlock the permissions settings in the window
You'll see a list of users and their respective permissions. Change the "admin"'s permission to "Read & Write"
Click the padlock once more to save your changes and lock the permissions for the htdocs folder
Start up Eclipse and then select htdocs as your workspace, and
Voila! You're done.
Hope that helps.
It's likely a permissions issue. The application may not be requesting admin rights to write to (or in some way control) that directory, it may just be silently failing. Generally, you need to supply admin rights to modify anything under /Applications/.
I wouldn't recommend using /Applications/XAMPP/htdocs/ as your workspace anyway. Your workspace should either be in your home directory (Documents or perhaps even Library though the former would be more intuitive), or in some other shared location if multiple users need to access it. Bundling it with the application itself would risk losing the data during an application upgrade, or in some other way confusing the issue.
Why do you want your data in the /Applications/ directory?
The problem here is that this workspace is locked. The quick solution is to delete /Applications/XAMPP/htdocs/.metadata/.lock
The slightly longer solution is to try the following command whenever such a situation occurs:
find /Applications/XAMPP/htdocs -name "lock" -exec echo {} \;
This will show you any file in that directory that has lock in the name. Remember that hidden files start with a . (such as .lock or .metadata).
The even longer answer is that /Applications is outside of the userspace and should not be used for user documents (like code files). These should ideally be moved to somewhere in /Users or into a directory specifically created for this purpose (such as /home or /shared). I'm particularly fond of having a /Users/Shared directory for sharing files between accounts.
Related
After installing XAMPP to Windows 10 (all default/recommended installation attributes), I now have an issue changing its configuration after opening it.
Error: Cannot create file "C:\xampp\xampp-control.ini".
Access is denied
Clicking Save to a change in Configuration of Control Panel:
This "Configuration of Control Panel" box opens after clicking the "Config" button at the top right of the running XAMPP app:
I've tried a suggestion to run the XAMPP app with Administrator (elevated) access… but that seems like a major security issue, considering I don't know exactly what XAMPP would or could do with my files that require that permission, whether intended by the people who run XAMPP or not.
I've tried re-installing to another folder, like to C:\Users\Me, or a sub-folder like Documents or a custom one, but I just got different permissions issues that I struggled to figure out.
If you know a solution that worked for you, that avoided running XAMPP with Admin privileges, please let me know. I've gone through a handful of seemingly-related questions here but they seem to be related to MySQL/PHP questions and not Windows file system permissions.
I found a solution after noticing that the file already existed from apparently a past workaround I tried with running XAMPP as Admin... based on the permissions of the file being different than its parent folder. I discovered this by right-clicking the xampp folder or the xampp-control.ini file then selecting Properties and clicking the Security tab, then clicking into each attached user account's permissions.
So, my C:\xampp folder has these permissions: for Admin, basically full access; for my user account, Read, Execute, and Write.
The xampp-control.ini file has only Admin permissions; my user account is not attached to it.
Adding my user account to the xampp-control.ini file's Security, and adding Write permission then allowed XAMPP's config panel to save my changes.
Note that I typed my username into the "Enter the object names to select" box, then clicked Check Names; this auto-populated my username reference (?), though I'm not sure how it would work if it finds multiple results. Then I could click OK to get back to the Permissions box to add "Modify" and "Write" for it. I'm completely OK giving my user account permission to modify and write to this file through the XAMPP app.
Now, that fixes that file for that scenario; now I'm wondering if there will be other permissions issues with other files, because I noticed some other files (that I checked randomly) don't all share the same permissions for my user account!
Maybe I should have instead modified the xampp folder's permissions recursively to give my user account Write and/or Modify access (I'm not sure of the difference, Windows permissions seem far more complicated to understand and use than Linux's and Mac's do).
I think the file permissions were all set by XAMPP during install; I don't know yet that expanding permissions on certain files will not create new problems...
I found a solution after noticing that error, here is my solution
go to xampp installation folder on the c drive
Xampp Destination
then find xammp control panel.exe
Xampp Control Panel
then right click and go to properties(or press ALT+ENTER)
Click Properties
then go to compatibility and enable Run this program as an administrator
Compatibility tab
Your Problem is now fixed
Someone recently raised a bug against a filter driver I've been working on. They said that I'd made it possible for a limited user to delete Windows files even if they remove the permissions on the file for the user to be able to do that.
I've been looking at it and it's nothing to do with my driver, even a fresh install of Windows allows this. If you:
Logon as a user called "limiteduser" who's a non admin.
Create a text file
Edit the security for the file
Remove inherited permissions and remove "limiteduser" from having any rights to the file.
Once you've done this you find that:
You can't changed the contents of the file.
You can't rename/move the file or send it to the recycle bin
However you can:
Delete the file in explorer with shift-delete
Delete the file with cmd.exe (del myfile.txt)
Why is this? Is deleting files always a property of the parent folder? And if so why isn't renaming files?
I know this answer isn't complete at all, but I hope it will be helpful nonetheless.
You didn't mention which version of Windows you are using, but as the ones that use any version of the NTFS file system should behave the same I believe it doesn't matter.
The documentation on "File and Folder Permissions" in Windows 2008 Server states that:
Groups or users that are granted Full Control on a folder can delete any files in that folder, regardless of the permissions protecting the file.
So it would appear that part of the answer to your question:
Why is this? Is deleting files always a property of the parent folder? And if so why isn't renaming files?
would be that deleting is indeed a property of the parent folder - it looks to me that it's the Delete Subfolders and Filesspecial permission that allows you to override the permissions on the file.
Why the "Full Control" permission on the folder won't give rename permission is unclear to me, but my guess is that it's actually only Delete Subfolders and Filesthat has the power to override; to rename a file you would have to have permissions to write too.
I'm guessing that the reason that "Shift-Del" in Explorer and "del" in cmd works and not "Recycle" would be that recycling is a move/change operation.
See this Technet article for reference: How Permissions Work
I have a joomla website, which I recently moved and I'm having problems with file permissions. The easy fix would be to change all the folders and files permission to 0777, do whatever I need to do, and then change them back. I don't think that's possible anyway - to change them all at once then make everything as it was.
The other solution would be to switch permissions to user Apache from cpanel. Can I do that? How? What other options do I have?
Thanks!
Well it turns out that you can't change the owner from the cpanel. My solution was to contact my hosting and have me transferred to another server of theirs that used FastCGI, which made all my files' owner Apache (instead of null, or nobody, what it was before).
I couldn't find my answer on the internet, I had to ask them and they gave me that solution.
You can change the file/folder permission using the cpanel.
Just login to your cpanel,
there you can find a option called "File Manager".
Just click on that, it will list all your files and folders in a table at the window.
In the table, at the last column which will be named as "Perms". Just click on the column corresponding to the file/folder for which you want to change the permission.
I know this is old thread, but may useful for next user come here.
There is good tool for doing this by Jacob, here you can visit his page http://boomshadow.net/tech/fixes/fixperms-script/, but may you need root access to do it.
I have an addin program that works with MS Word (version 2007). It is located in the C:\Program Files location. I installed Windows 7 and then went to make a routine change to my files in this location and it would only bring up a read only file. How can I grant myself permission to write to my own program? I cannot change this location or use any other workaround. I have this product out to 25 different companies and I can't change the programming to work from any other location. Thanks
You could also embed a manifest in your EXE that makes your program require adminrights on Windows 7 / Vista.
On Windows Vista, UAC means that users run without admin rights and don't have write access to the program files directories.
The correct solution is to write to a folder for which standard users do have write permissions.
The solution you are looking for is to make your app's folder within program files writeable to all users. You can do this by adding a DACL when installing. It is extremely bad practice to allow standard users to write inside the program files directory and I urge you instead to re-code your app so that it does not need to write there.
Assuming you're doing this as part of modifying the config (and not when your application is running for regular users)...
Your user account probably doesn't have the correct permissions to write/modify the file. Assuming your account is an administrator account, right-click the file, select "Properties". Click the "Security" tab. Click edit and give your user account Full Control.
If you can't do this, it's probably because the ownership of the file doesn't allow you. If this is the case, click on "Advanced", go to the "Owner" tab, and click "Edit".
However, if it needs these permissions when it's running, you should instead be using the %AppData% folder.
PLEASE FORGIVE ME IF THIS IS NOT A RELATED QUESTION. (this is of top priority)
Recently i tried to change the home folder name of my mac mini. i have gone through a website and followed some instructions to do that. finally i have ended up by creating a completely new user profile with a new home folder name.
after some time i have decide to turn back to my old user and deleted the recently created user.
This is where all my problems started. Now my deleted user folder is in my hardisk with the the follwing name - alpha(deleted). This folder is still being treated as my home folder even after logging in from a different user. I am unable to access even my keychain services through mac. Some softwares are asking me to reinstall on this user.... i ran into chaos with this.
Can some one help me to make my current user as default and renew my keychain access... Please help me as this is of high priority for me..
Thank you
This question should be migrated to apple.stackexchange.com, but you need to go into the newly created account in System Preferences Users pane and change the home folder manually, you may have skipped this step. Usually they will tell you to simply rename your old home folder and set it as the home folder for the new user or simply just rename your home folder and set it as the home folder for the current user.