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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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More than 10 lines in a node.js stack error?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How to show the “Are you sure you want to navigate away from this page?” when changes committed?
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Based on Mozill's site, most recent desktop browsers now support it: developer.mozilla.org/en/DOM/window.onbeforeunload
– Hengjie
May 11 '12 at 2:42
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Spring schemaLocation fails when there is no internet connection
...s was overwritten.
I found suggested solutions here: How to create spring-based executable jar with maven?
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pyplot scatter plot marker size
...dth is double the previous one so for the area this is an exponential with base 4. Similarly the second example each circle has area double the last one which gives an exponential with base 2.
However it is the second example (where we are scaling area) that doubling area appears to make the circle...
How to check if a database exists in SQL Server?
What is the ideal way to check if a database exists on a SQL Server using TSQL? It seems multiple approaches to implement this.
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Python: Bind an Unbound Method?
...al requirements more carefully. I am partial (pun intended) to the lambda-based approach given by @brian-brazil in stackoverflow.com/a/1015355/558639 -- it's about as pure as you can get.
– fearless_fool
Jul 22 '18 at 22:48
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Using usort in php with a class private function
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I programmatically “restart” an Android app?
...ake an Intent that can be used to re-launch an application's task in
its base state. This is like makeMainActivity(ComponentName), but also
sets the flags Intent.FLAG_ACTIVITY_NEW_TASK and
FLAG_ACTIVITY_CLEAR_TASK.
PackageManager packageManager = context.getPackageManager();
Intent intent = ...
How does @synchronized lock/unlock in Objective-C?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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