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Error: The 'brew link' step did not complete successfully
...e. The directories of concern were not owned by my username, but owned by "root". I decided to delete those directories and reinstall.
– Coach Roebuck
Mar 12 '14 at 20:24
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How to add lines to end of file on Linux
...st way to redirect the output of the echo by >>
echo 'VNCSERVERS="1:root"' >> /etc/sysconfig/configfile
echo 'VNCSERVERARGS[1]="-geometry 1600x1200"' >> /etc/sysconfig/configfile
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How can I find out the total physical memory (RAM) of my linux box suitable to be parsed by a shell
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Different from other answers, dmidecode requires root privileges.
– chus
May 10 '15 at 0:02
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Developing for Android in Eclipse: R.java not regenerating
... Tools -> Fix Project Properties.
Check your *.properties files (in the root folder of your app folder) and make sure that the links in there are not broken.
Right-click your project > properties > Android. Look at the Project Build Target and Library sections on the right side of the page....
Regular Expressions: Is there an AND operator?
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@Liam:. MySQL uses the POSIX ERE flavor, so no. It effectively sacrifices features in favor of performance, which seems reasonable to me. There's more information here.
– Alan Moore
Oct 15 '1...
No serializer found for class org.hibernate.proxy.pojo.javassist.Javassist?
...causes it (it might also be a field in some nested object, not only in the root entity you are fetching).
If do not need the object in JSON, annotate the getter of this field (or the field itself, if you do not need to accept incoming values either) with @JsonIgnore, for example:
// this field wi...
Android Layout with ListView and Buttons
...ayout>
</RelativeLayout>
Note the use of RelativeLayout as the root node.
This is the final, working version in which the Button does not overlap the ListView:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
a...
What's the easiest way to install a missing Perl module?
...for installing. This is much safer, since it means that tests don't run as root.
If you have an old CPAN shell, simply install the new cpan ("install CPAN") and when you reload the shell, it should prompt you to configure these new directives.
Nowadays, when I'm on a system with an old CPAN, the f...
Make .gitignore ignore everything except a few files
...bfolders, such that any files named 'script.pl' in anything other than the root dir won't be found anyway. I'm using this now (with *.pl) and all *.pl files are being ignored even though there are many in the subdirectories below the .gitignore file
– PandaWood
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Alternative timestamping services for Authenticode
...sites (thanks Vince). I think that may be an important step. I updated the root certificates on the PC too.
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