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Can I change the name of `nohup.out`?
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430
nohup some_command &> nohup2.out &
and voila.
Older syntax for Bash version <...
How to send file contents as body entity using cURL
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3 Answers
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What does @@variable mean in Ruby?
...alue}" # 2
a = AnotherTest.new
puts "a.value is #{a.value}" # 2
a.value = 3
puts "a.value is #{a.value}" # 3
puts "t.value is #{t.value}" # 3
puts "x.value is #{x.value}" # 3
You can see that @@shared is shared between the classes; setting the value in an instance of one changes the value for all...
Why #egg=foo when pip-installing from git repo
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per pip install -h the "egg" string is the directory that gets checked out as part of the insta...
CPU Privilege Rings: Why rings 1 and 2 aren't used?
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3 Answers
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Fill between two vertical lines in matplotlib
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edited Apr 23 '14 at 15:31
answered Apr 23 '14 at 15:24
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Bundle ID Suffix? What is it?
...by a period (.) — an App ID Prefix (your Team ID by default, e.g. ABCDE12345), and an App ID Suffix (a Bundle ID search string, e.g. com.mycompany.appname). [emphasis added]
So in this case the suffix is the full string com.awesomeapps.thebestapp.
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Mongoose's find method with $or condition does not work properly
...se').Types.ObjectId;
var objId = new ObjectId( (param.length < 12) ? "123456789012" : param );
// You should make string 'param' as ObjectId type. To avoid exception,
// the 'param' must consist of more than 12 characters.
User.find( { $or:[ {'_id':objId}, {'name':param}, {'nickname':param} ]},...
Can I add a UNIQUE constraint to a PostgreSQL table, after it's already created?
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371
psql's inline help:
\h ALTER TABLE
Also documented in the postgres docs (an excellent resou...