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How to get size of mysql database?
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@Vidz are you using InnoDB engine. If you do, you can free space unless you use file_per_table and alter tables.
– mandza
Nov 1 '14 at 9:32
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Query to count the number of tables I have in MySQL
...ne query to count the number of tables in my database. Is that possible? If so, what is the query?
12 Answers
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Generating a list of which files changed between hg versions
...:y
where x and y are desired revision numbers (or tag or branch names).
If you are using the terminal in windows add hg status --rev x:y> your-file.txt to save the list to a file.
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WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a Scrip
... mode.
More Info on ValidationSettings:UnobtrusiveValidationMode:
Specifies how ASP.NET globally enables the built-in validator controls
to use unobtrusive JavaScript for client-side validation logic.
Type: UnobtrusiveValidationMode
Default value: None
Remarks: If this key valu...
Function to clear the console in R and RStudio
I am wondering if there is a function to clear the console in R and, in particular, RStudio I am looking for a function that I can type into the console, and not a keyboard shortcut.
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How do I programmatically shut down an instance of ExpressJS for testing?
... I would also suggest you pass the done callback to server.close() if calling this from within a hook.
– Ullauri
Aug 30 '18 at 16:47
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Thread pooling in C++11
...gt; lock(Queue_Mutex);
Queue.push(New_Job);
}
condition.notify_one();
}
5) Bind an arbitrary function to your Queue
Pool_Obj.Add_Job(std::bind(&Some_Class::Some_Method, &Some_object));
Once you integrate these ingredients, you have your own dynamic threading pool. These ...
Go naming conventions for const
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It's also important to determine if you want your const element exposed to other packages. If you use UpperCamelCase or ALL_CAPS you'll be exporting it outside of your package. For this reason, I stick to lowerCamelCase for private const variables, and I rec...
The tilde operator in C
...tmask? that's how my bit reader is doing it, but it's touchy. I read that if you have X and NOT it, then subtract one you'll get the unsigned version of a signed number, is that not correct?
– MarcusJ
Oct 21 '15 at 19:25
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How to use greater than operator with date?
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what happens if its timestamp?
– ichimaru
Jul 19 '18 at 6:16
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