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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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Describe the architecture you use for Java web applications? [closed]
...r Leaderboards, using Ordered Lists.
Memcache for Token Store.
Database
MySQL, Memcached, Redis
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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...
How to start working with GTest and CMake
... do in CMake. You just invoke ADD_SUBDIRECTORY with the path to the gtest root and then you can use public library targets (gtest and gtest_main) defined there. There is more background information in this CMake thread in the googletestframework group.
[edit]
The BUILD_SHARED_LIBS option is only e...
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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GitHub Error Message - Permission denied (publickey)
...sent from an account other than the one with the ssh keys (e.g. running as root).
– David LeBauer
Jul 20 '16 at 18:58
1
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Is it worthwile to learn assembly language? [closed]
...since they are all instances of the same paradigm.
As assembly is at the root (well, close to the root) of all languages, I for one say that it is worthwhile to learn assembly.
Then again, it's worthwhile to learn a functional programming language, logic programming, scripting languages, math-bas...
Git pre-push hooks
...ction. Any idea how to work around this? Or maybe it is a bad idea in it's root.
– igrek
Jun 19 '14 at 13:51
@igrek di...