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How to get size of mysql database?

How to get size of a mysql database? Suppose the target database is called "v3". 9 Answers ...
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What is the email subject length limit?

How many characters are allowed to be in the subject line of Internet email? I had a scan of The RFC for email but could not see specifically how long it was allowed to be. I have a colleague that wants to programmatically validate for it. ...
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How to update the value stored in Dictionary in C#?

... answered Jun 17 '14 at 4:19 max_forcemax_force 63966 silver badges1111 bronze badges ...
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Count characters in textarea

... relevance of IDs of textarea and second span : id="post" <-> id="rem_post" and the title of the span that holds the desired characters amount of each particular textarea <textarea class="countit" name="post" id="post"></textarea> <p> <span>characters remaining: <...
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Swift make method parameter mutable?

...eclare an inout parameter. Think: passing in a pointer. func reduceToZero(_ x: inout Int) { while (x != 0) { x = x-1 } } var a = 3 reduceToZero(&a) print(a) // will print '0' This can be particularly useful in recursion. Apple's inout declaration guidelines can be found...
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Linking to an external URL in Javadoc?

... I recommend <a href="http://google.com" target="_top">http://google.com</a>. The reason for adding target="_top" is because some of the generated javadoc html files make use of frames, and you probably want the navigation to affect the whole page rather than just...
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Tools for JPEG optimization? [closed]

Do you know of any tools (preferrably command-line) to automatically and losslessly optimize JPEGs that I could integrate into our build environment? For PNGs I'm currently using PNGOUT , and it generally saves around 40% bandwidth/image size. ...
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How do you get git to always pull from a specific branch?

...ads/master Or, if you're like me, and want this to be the default across all of your projects, including those you might work on in the future, then add it as a global config setting: $ git config --global branch.master.remote origin $ git config --global branch.master.merge refs/heads/master...
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Windows XP or later Windows: How can I run a batch file in the background with no window displayed?

... Do you need the second batch file to run asynchronously? Typically one batch file runs another synchronously with the call command, and the second one would share the first one's window. You can use start /b second.bat to launch a second batch file asynchronously from your first that s...
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How to define Gradle's home in IDEA?

... IntelliJ, and when I get to the Gradle Home textbox, it is not automatically populated, nor will typing in the path of Gradle Home result in a valid location - I have the GRADLE_USER_HOME environment variable set (to what I think is!) the correct path, and I have been able to successfully imp...