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How do I create a user with the same privileges as root in MySQL/MariaDB? [closed]

...oot mysql CREATE USER 'monty'@'localhost' IDENTIFIED BY 'some_pass'; GRANT ALL PRIVILEGES ON *.* TO 'monty'@'localhost' WITH GRANT OPTION; CREATE USER 'monty'@'%' IDENTIFIED BY 'some_pass'; GRANT ALL PRIVILEGES ON *.* TO 'monty'@'%' WITH GRANT OPTION; CREATE USER 'admin'@'localhost'; GRANT RELOAD,PR...
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Add a prefix string to beginning of each line

... You can use Vim in Ex mode: ex -sc '%s/^/prefix/|x' file % select all lines s replace x save and close share | improve this answer | follow | ...
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How do I uninstall a Windows service if the files do not exist anymore?

How do I uninstall a .NET Windows Service, if the service files does not exists anymore? 13 Answers ...
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Github: Can I see the number of downloads for a repo?

...in his (upvoted) answer, does use that field in his python script. (very small extract) c.setopt(c.URL, 'https://api.github.com/repos/' + full_name + '/releases') for p in myobj: if "assets" in p: for asset in p['assets']: print (asset['name'] + ": " + str(asset['download_co...
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About Java cloneable

...tions, like apache-commons SerializationUtils (deep-clone) or BeanUtils (shallow-clone), or simply use a copy-constructor. See here for the views of Josh Bloch about cloning with Cloneable, which explains the many drawbacks of the approach. (Joshua Bloch was a Sun employee, and led the development ...
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Add a new element to an array without specifying the index in Bash

...[@]}]} h Here's how to get the last index: $ end=(${!array[@]}) # put all the indices in an array $ end=${end[@]: -1} # get the last one $ echo $end 42 That illustrates how to get the last element of an array. You'll often see this: $ echo ${array[${#array[@]} - 1]} g As you can see, be...
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Fast permutation -> number -> permutation mapping algorithms

... In general, the k'th digit will have base b[k] = k + 2. The highest value allowed for digit k is h[k] = b[k] - 1 = k + 1. Our rule about the weights w[k] of digits requires that the sum of h[i] * w[i], where i goes from i = 0 to i = k, is equal to 1 * w[k+1]. Stated recurrently, w[k+1] = w[k] + h[...
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What do 'lazy' and 'greedy' mean in the context of regular expressions?

...xr, a great tool that will help you explore Regular Expressions - I use it all the time. share | improve this answer | follow | ...
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DROP IF EXISTS VS DROP?

...ent platforms might support it with different syntax, or not support it at all. In PostgreSQL, the syntax is DROP TABLE IF EXISTS table_name; The first one will throw an error if the table doesn't exist, or if other database objects depend on it. Most often, the other database objects will be fo...
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AngularJS : Difference between the $observe and $watch methods

...ed to observe/watch the value change of a DOM attribute. It is only used/called inside directives. Use $observe when you need to observe/watch a DOM attribute that contains interpolation (i.e., {{}}'s). E.g., attr1="Name: {{name}}", then in a directive: attrs.$observe('attr1', ...). (If you try ...