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How do I select an entire row which has the largest ID in the table?
... said, I'm just guessing based on the name that it isn't. MySQL is historically known to have bad performance with subselects. That has vastly improved in newer versions though, so depends what version you're using. However, rethinking it, this particular query may be OK. Although running a query a ...
how do I use the grep --include option for multiple file types?
When I want to grep all the html files in some directory, I do the following
7 Answers
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How do I filter an array with AngularJS and use a property of the filtered object as the ng-model at
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I see where you're going with that, but I really didn't want a repeater. The property I'll actually be filtering by is an identity column, so it's unique. But I see that this would be the correct way to solve the generic problem.
– Bernhard Hofman...
What is the difference between a schema and a table and a database?
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A little cryptic, but not wrong; but do you really think a selfproclaimed n00b would understand that?
– Stein G. Strindhaug
Nov 18 '08 at 13:49
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Why do Python's math.ceil() and math.floor() operations return floats instead of integers?
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The range of floating point numbers usually exceeds the range of integers. By returning a floating point value, the functions can return a sensible value for input values that lie outside the representable range of integers.
Consider: If floor() returned an integ...
Why does the month argument range from 0 to 11 in JavaScript's Date constructor?
When initializing a new Date object in JavaScript using the below call, I found out that the month argument counts starting from zero.
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Giving UIView rounded corners
...ew controller's constructor, but rather in -viewDidLoad, after view is actually instantiated.
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How to monitor network calls made from iOS Simulator
I am trying to monitor calls from an app to my server just like Firebug does.
I could not find a way to see that in iOS Simulator or in xCode.
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socket.error: [Errno 48] Address already in use
...dentify PID is very important. The second item in each row returned is usually the PID, it is always under the PID column of the output
– Kudehinbu Oluwaponle
Apr 4 '19 at 14:39
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How do I parse a URL into hostname and path in javascript?
... current browser location, the 1st two lines become parser = location; and all the following lines work. Tried it in Chrome and IE9 just now.
– Lee Meador
Apr 26 '13 at 17:20
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