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Why is a “GRANT USAGE” created the first time I grant a user privileges?
I'm new to the admin side of DBMS and was setting up a new database tonight (using MySQL) when I noticed this. After granting a user a privilege for the first time, another grant is created that looks like
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How to conclude your merge of a file?
After I merged a file in Git I tried to pull the repository but error came up:
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Want to find records with no associated records in Rails
Consider a simple association...
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Nohup is not writing log to output file
I am using the following command to run a python script in the background:
6 Answers
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How to join (merge) data frames (inner, outer, left, right)
Given two data frames:
13 Answers
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How to calculate date difference in JavaScript?
I want to calculate date difference in days, hours, minutes, seconds, milliseconds, nanoseconds. How can I do it?
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Any way to make a WPF textblock selectable?
How to allow TextBlock 's text to be selectable?
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Why does sun.misc.Unsafe exist, and how can it be used in the real world?
I came across the sun.misc.Unsafe package the other day and was amazed at what it could do.
16 Answers
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Where is array's length property defined?
We can determine the length of an ArrayList<E> using its public method size() , like
7 Answers
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What are allowed characters in cookies?
What are the allowed characters in both cookie name and value? Are they same as URL or some common subset?
13 Answers
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