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How to use mysql JOIN without ON condition?

... SQL. A cross join creates a Cartesian product -- that is, every possible combination of 1 row from the first table and 1 row from the second. The cross join for a table with three rows ('a', 'b', and 'c') and a table with four rows (say 1, 2, 3, 4) would have 12 rows. In practice, if you want to...
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Rails Console: reload! not reflecting changes in model files? What could be possible reason?

... add a comment  |  20 ...
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How can you detect the version of a browser?

...owngrading broswer IE11 to IE10 navigatior user agent showing Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C; .NET4.0E) from string its IE7 with trident/6.0 be careful...
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What does it mean when MySQL is in the state “Sending data”?

...oning is most likely because of a lot of time doing disk access: dev.mysql.com/doc/refman/5.0/en/general-thread-states.html – Matthew Kolb Jul 30 '13 at 22:06 ...
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How to use ScrollView in Android?

...layout a ScrollView: <ScrollView xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="match_parent" android:layout_height="match_parent" android:fillViewport="true"> <TableLayout android:layout_width="match_parent" android:layout...
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What is `mt=8` in iTunes links for the App Store?

... +1 Thanks for this. For the commenter above, in case you haven't figured out, ls=1 means the URL will try and open iTunes and follow the link. If ls=1 is not included it will simply load the web page for that particular media asset. ...
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Child inside parent with min-height: 100% not inheriting height

...tent height), and this element is not absolutely positioned, the value computes to 'auto'. If I put a min-height on my container, I'm not explicitly specifying its height - so my element should get an auto height. And that's exactly what Webkit - and all other browsers - do. Second, the worka...
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What's the best solution for OpenID with Django? [closed]

... Unfortunately it's not compatible with django 1.5 - you'll get errors when rendering the templates – Elliott Jul 14 '13 at 19:30 ...
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Connection timeout for SQL server

... @saulyasar This is the CONNECTION time out, not the COMMAND timeout. CONNECTION timeout is about how long it will try to CONNECT to sql server. You want to investigate the COMMAND timeout, which is how long a procedure or statement will run before timing out. ...
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what is difference between success and .done() method of $.ajax

.... Please find more detailed information from here: https://stackoverflow.com/a/14754681/1049184 share | improve this answer | follow | ...