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Run java jar file on a server as background process
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answered Aug 24 '12 at 11:34
Anton BeloglazovAnton Beloglazov
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How to retrieve inserted id after inserting row in SQLite using Python?
...use cursor.lastrowid (see "Optional DB API Extensions"):
connection=sqlite3.connect(':memory:')
cursor=connection.cursor()
cursor.execute('''CREATE TABLE foo (id integer primary key autoincrement ,
username varchar(50),
passwor...
Export Postgresql table data using pgAdmin
I am using pgAdmin version 1.14.3. PostgreSQL database version is 9.1.
3 Answers
3
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Android - custom UI with custom attributes
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3 Answers
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Active
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Django “login() takes exactly 1 argument (2 given)” error
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3 Answers
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Active
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How to select where ID in Array Rails ActiveRecord without exception
...f functions works without throwing exceptions.
Comment.find_all_by_id([2, 3, 5])
will work even if some of the ids don't exist. This works in the
user.comments.find_all_by_id(potentially_nonexistent_ids)
case as well.
Update: Rails 4
Comment.where(id: [2, 3, 5])
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npm WARN package.json: No repository field
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1313
It's just a check as of NPM v1.2.20, they report this as a warning.
However, don't worry, the...
How to normalize an array in NumPy?
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3
Thanks for the answer but are you sure that sklearn.preprocessing.normalize works also with vector of shape=(n,) or (n,1) ? I am having som...
Why does javascript map function return undefined?
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edited Dec 18 '13 at 8:01
answered Apr 16 '13 at 12:28
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