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Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied

...g with this issue, and realized that if you list you list your destination folder with ls -lahZ it will give you the security context, the context for the mongo data folder should be set like: "sudo chcon -R -u system_u -t mongod_var_lib_t /folder/data" this besides the obvious permissions and user:...
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Android - styling seek bar

...screen sizes based on normal, large, xlarge, sw or w parameters for values folder. Then simply use this dimension in your layout, style or theme. Check this link – andrew Sep 1 '13 at 13:51 ...
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How do you get the current project directory from C# code when creating a custom MSBuild task?

...rget CPU? For instance, if I set my build to target x64 it creates another folder in between those. – Samir Aguiar Jul 28 '16 at 19:35 3 ...
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How do I completely uninstall Node.js, and reinstall from beginning (Mac OS X)

... Apparently, there was a /Users/myusername/local folder that contained a include with node and lib with node and node_modules. How and why this was created instead of in my /usr/local folder, I do not know. Deleting these local references fixed the phantom v0.6.1-pre. If a...
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How can I get the external SD card path for Android 4.0+?

... I think you solution will give invalid folder name if original one contains capital letters like /mnt/SdCard – Eugene Popovich Dec 5 '12 at 7:23 ...
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Playing .mp3 and .wav in Java?

...ks like you need to manually add the javafx library from inside the Java 7 folder if you use Eclipse. – Gyurme Jun 15 '13 at 12:40 7 ...
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Batch File; List files in directory, only filenames?

..." Thats it. now you can copy & paste this "list.bat" file any of your folder location and double click it, it will create a "fileslist.txt" along with that directory folder and file name list. Sample Output: Note: If you want create file name list along with sub folder, then you can create b...
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Delete all local changesets and revert to tree

...lete everything including all the repository stuff. Start from a new clean folder. Your preferences you can save in backup file, and then restore them into the new repository you create with hg init reponame. Details on init and stuff: hgbook.red-bean.com/read/mercurial-in-daily-use.html ...
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Import Error: No module named numpy

...umpy did not work as they defaulted the installation to python 3's package folders (for unknown reasons). I used pip2 install numpy to resolve the errors for "no module found...". – Arshin Sep 3 '18 at 7:11 ...
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asp.net mvc put controllers into a separate project

...t Controller."; return View(); } } } On the mvc project view folder add the folder for Contact and create a Call.cshtml file. Add the class library project reference into your main MVC project. Finally to refer contact controller namespace into Route Config. ...