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Mysql adding user for remote access

...ddress in my.cnf. Then you have to have created the user in both localhost and '%' wildcard and grant permissions on all DB's as such . See below: my.cnf (my.ini on windows) #Replace xxx with your IP Address bind-address = xxx.xxx.xxx.xxx then CREATE USER 'myuser'@'localhost' IDENTIFIED...
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Initializing multiple variables to the same value in Java

I'm looking for a clean and efficient method of declaring multiple variables of the same type and of the same value. Right now I have: ...
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Change multiple files

The following command is correctly changing the contents of 2 files. 9 Answers 9 ...
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Shell - Write variable contents to a file

... Use the echo command: var="text to append"; destdir=/some/directory/path/filename if [ -f "$destdir" ] then echo "$var" > "$destdir" fi The if tests that $destdir represents a file. The > appends the text after truncating the ...
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How can I perform a reverse string search in Excel without using VBA?

... This one is tested and does work (based on Brad's original post): =RIGHT(A1,LEN(A1)-FIND("|",SUBSTITUTE(A1," ","|", LEN(A1)-LEN(SUBSTITUTE(A1," ",""))))) If your original strings could contain a pipe "|" character, then replace both in ...
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What does 'stale file handle' in Linux mean?

Say I have a terminal open, and through that terminal I have cd 'ed to some directory. Through another terminal, I delete that directory and restore it back from an identical backup. When I try to vim a file from the first terminal, in the same directory, why do I get an error about a stale file ...
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How to implement a many-to-many relationship in PostgreSQL?

...ct is hardly unique (not a good "natural key"). Also, enforcing uniqueness and referencing the column in foreign keys is typically cheaper with a 4-byte integer (or even an 8-byte bigint) than with a string stored as text or varchar. Don't use names of basic data types like date as identifiers. Whi...
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How to get nth jQuery element

... I swear I have to go and look this up every. single. time. – ivarni Jun 21 '14 at 17:51 3 ...
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Doctrine - How to print out the real sql, not just the prepared statement?

...t, for it to be prepared (this is what is returned by $query->getSql()) And, then, sending the parameters (returned by $query->getParameters()) and executing the prepared statements This means there is never a "real" SQL query on the PHP side — so, Doctrine cannot display it. ...
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How to detect DIV's dimension changed?

...ile performing windows re-sizing, the inner elements may be re-positioned, and the dimension of the div may change. I'm asking if it is possible to hook the div's dimension change event? and How to do that? I currently bind the callback function to the jQuery resize event on the target DIV, however,...