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Where can I learn jQuery? Is it worth it?
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There are numerous JavaScript libraries that are worth at least a cursory review to see if they suit your particular need. First, come up with a short list of criteria to guide your selection and evaluation process.
Then, check out a high level framework comparison/reviews somewher...
How do I close a single buffer (out of many) in Vim?
...g buffer numbers, the merit of this approach is that I usually remember at least part of a given file name letting me target the buffer directly rather than having to first look up its number via the :ls command.
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Multiline strings in VB.NET
...is gonna" & _
# "last quite a" & _
# "few lines"
then at least you can copy that out and put it in your VB code. Bonus points if you bind a hotkey
(fastest to get with:Autohotkey) to do this for for whatever is in your paste buffer. The same idea works well for a SQL formatter.
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LINQ: Not Any vs All Don't
...t you can have bugs from assuming "all the items are..." means there is at least one item that is at least one item that fulfils the test, since the "all the items..." is always true for the empty set, I don't dispute that at all. I added though that the same problem can happen with assuming "none o...
SQL Server String or binary data would be truncated
...mpare those lengths to the data type lengths in your destination table. At least one, exceeds its destination column length.
If you are absolutely positive that this should not be the case and do not care if it is not the case, then another solution is to forcibly cast the source query columns to t...
How to get orientation-dependent height and width of the screen?
... you might as well not answer at all. haha... :D I hope my answer is at least helpful. Again, I'll try something else out real quick.
– Sam
Oct 26 '11 at 16:16
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Get the cartesian product of a series of lists?
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Note: This works only if each list contains at least one item
– igo
Sep 13 '17 at 12:35
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Is there a MySQL option/feature to track history of changes to records?
...tely fail after running multiple DML actions. Something to be aware of, at least.
It's important that the fields in the history table and the data table match up. Or, rather, that your data table doesn't have MORE columns than the history table. Otherwise, insert/update/del queries on the data table...
Creating email templates with Django
... the normal django template dirs/loaders (complaining if it cannot find at least one of those).
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Fastest way to determine if an integer's square root is an integer
... out a method that works ~35% faster than your 6bits+Carmack+sqrt code, at least with my CPU (x86) and programming language (C/C++). Your results may vary, especially because I don't know how the Java factor will play out.
My approach is threefold:
First, filter out obvious answers. This includ...