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What is the most elegant way to remove a path from the $PATH variable in Bash?
...djs
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answered Dec 16 '08 at 0:40
Martin YorkMartin York
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How do I call the default deserializer from a custom deserializer in Jackson
I have a problem in my custom deserializer in Jackson. I want to access the default serializer to populate the object I am deserializing into. After the population I will do some custom things but first I want to deserialize the object with the default Jackson behavior.
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How to get process ID of background process?
...amh
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Bash: Copy named files recursively, preserving folder structure
...ustun
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Finding the max value of an attribute in an array of objects
...e
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answered Oct 26 '10 at 5:04
tobyodaviestobyodavies
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Why is 1/1/1970 the “epoch time”?
...gned integer to around 136 years. As it was no longer so important to squeeze every second out of the counter, the epoch was rounded down to the nearest decade, thus becoming 1970-1-1. One must assume that this was considered a bit neater than 1971-1-1.
Note that a 32-bit signed integer using 1970-...
How to trigger a build only if changes happen on particular set of files
...n
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answered Feb 10 '12 at 21:04
Aaron KushnerAaron Kushner
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Multi-project test dependencies with gradle
...erFesler
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Symbolic links and synced folders in Vagrant
...k in the Vagrantfile:
config.vm.provider "virtualbox" do |v|
v.customize ["setextradata", :id, "VBoxInternal2/SharedFoldersEnableSymlinksCreate/v-root", "1"]
end
Additionally, on windows vagrant up needs to be executed in a shell with admin rights.
No workarounds necessary.
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Center a position:fixed element
...margin: 5% auto; for this. Without position: fixed; it centers fine horizontally, but not vertically. After adding position: fixed; , it's even not centering horizontally.
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