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How to log SQL statements in Grails
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@biniam_Ethiopia As far as I know, this is not possible. I want this as well as it's annoying for debugging certain classes and not wanting to see other queries as well.
– Guus
Oct 23 '15 at 16:22
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What is the 'pythonic' equivalent to the 'fold' function from functional programming?
...better way to write your foldr: reduce(lambda y, x: x**y, reversed(a)). It now has a more natural usage, works with iterators, and consumes less memory.
– Mateen Ulhaq
Oct 20 '18 at 2:12
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Salting Your Password: Best Practices?
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@Samuel: I don't know about you guys, but we use '12345' for our salt. :)
– Randolpho
Mar 24 '09 at 13:35
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What does the 'static' keyword do in a class?
...they can't refer to instance members. In the example given, main does not know which instance of the Hello class (and therefore which instance of the Clock class) it should refer to. static members can only refer to static members. Instance members can, of course access static members.
Side note: O...
IntelliJ show JavaDocs tooltip on mouse over
...liJ doc pop-up to stick?! Starting to hate the fact that Android Studio is now official...
– ADTC
Mar 21 '15 at 5:26
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show 18 more comments...
Entity Framework with NOLOCK
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@FMFF I don't know if anything new was introduced for EF4. I do know that the above code works with EFv1 and above though.
– Doctor Jones
Feb 28 '12 at 16:08
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Invoke(Delegate)
...ne if you must call an invoke method, which can be useful if
you do not know what thread owns a control.
From Control.InvokeRequired
Effectively, what Invoke does is ensure that the code you are calling occurs on the thread that the control "lives on" effectively preventing cross threaded excep...
When should I use a struct instead of a class?
... was overly eager. return false is what should have been there, correcting now.
– Andrei Rînea
Nov 13 '14 at 15:11
An...
How to add dividers and spaces between items in RecyclerView?
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getChildPosition is now deprecated, getChildAdapterPosition can be used instead.
– EyesClear
May 5 '15 at 19:13
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How do you loop through each line in a text file using a windows batch file?
I would like to know how to loop through each line in a text file using a Windows batch file and process each line of text in succession.
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