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How to avoid isset() and empty()
I have several older applications that throw a lot of "xyz is undefined" and "undefined offset" messages when running on the E_NOTICE error level, because the existence of variables is not explicitly checked using isset() and consorts.
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What is the simplest and most robust way to get the user's current location on Android?
...ationManager API on Android seems like it's a bit of a pain to use for an application that only needs an occasional and rough approximation of the user's location.
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How to emulate GPS location in the Android Emulator?
...rsion: 2.3.3
In addition, to make your different locations coming to your application in real time, you can use GPX file. It's very easy to create this file from Google Map direction link:
Go to google map, choose a location, then press "Directions" and enter the second location.
After route is c...
Lists in ConfigParser
...to do it if there is no possible delimiter than you can guarantee will not appear inside a list item???
– wim
Feb 27 '12 at 23:23
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WWW or not WWW, what to choose as primary site name? [closed]
... make the people who habitually type it at the beginning of every address happy anyway. Just don't, whatever you do, require the www to be typed manually. Ever.
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How to use ELMAH to manually log errors
...e(ex);
}
There is a difference between the two solutions:
Raise method applies ELMAH filtering rules to the exception. Log method does not.
Raise is subscription based and is able to log one exception into the several loggers.
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Stock ticker symbol lookup API [closed]
...s track record closing apis I would be very hesitant to base a business or app on it unless you had a contract and sla with them
– Shawn Vader
Jan 7 '14 at 10:34
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How to force the browser to reload cached CSS/JS files?
...hing your files as a build step is common and suggested for modern bundled apps
– Brandon Søren Culley
Apr 13 '18 at 22:45
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How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
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@Nima: Some applications will use one or the other or both to show a new line, however many applications you may output this text to will require both do appear in succession to signify a new line. I find it safe to use both. You can l...
How can I solve a connection pool problem between ASP.NET and SQL Server?
...st cases connection pooling problems are related to connection leaks. Your application probably doesn't close its database connections correctly and consistently. When you leave connections open, they remain blocked until the .NET garbage collector closes them for you by calling their Finalize() met...