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How do I find out my MySQL URL, host, port and username?
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If you use phpMyAdmin, click on Home, then Variables on the top menu. Look for the port setting on the page. The value it is set to is the port your MySQL server is running on.
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How to print a debug log?
...ebugging your error handling is set to display errors. Adding this at the top of your script may be needed if you cannot access server configuration to do so.
error_reporting(E_ALL);
ini_set('display_errors', '1');
Good luck!
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How to make DialogFragment width to Fill_Parent
...ight="1dp"
android:layout_gravity="fill_horizontal" />
in the top of my dialog layout did the trick.
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Get name of caller function in PHP?
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See debug_backtrace - this can trace your call stack all the way to the top.
Here's how you'd get your caller:
$trace = debug_backtrace();
$caller = $trace[1];
echo "Called by {$caller['function']}";
if (isset($caller['class']))
echo " in {$caller['class']}";
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How to make ReSharper re-evaluate its assembly reference highlighting
...start Visual Studio after clearing your cache
– Christopher Haws
Aug 20 '15 at 18:26
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Measuring code execution time
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A better way would be to use Stopwatch, instead of DateTime differences.
Stopwatch Class - Microsoft Docs
Provides a set of methods and properties that you can use to
accurately measure elapsed time.
Stopwatch stopwatch = Stopwatch.StartNew(); /...
Why I cannot cout a string?
...std somehow. For instance, insert
using std::cout;
using std::endl;
on top of your function definition, or the file.
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PostgreSQL: Drop PostgreSQL database through command line [closed]
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Why isn't this the top, #1 answer?
– Henley Chiu
Oct 31 '16 at 14:22
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How to specify an area name in an action link?
...if you are using an area a lot in a View is define it as a variable at the top:
@{ var awesomeArea = new { area = "Awesome" }; }
@Html.Action("Something", "Somewhere", awesomeArea)
@Html.ActionLink("Stuff", "FooBar", awesomeArea)
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UILongPressGestureRecognizer gets called twice when pressing down
... Someone should really edit that answer to fit with what the top comment says. As it stands the code provided does not work.
– Declan McKenna
Sep 11 '12 at 22:40
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