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Python Matplotlib figure title overlaps axes label when using twiny
...title, y=1.08)
This also works for plt.suptitle(), but not (yet) for plt.xlabel(), etc.
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iOS 7 - How to display a date picker in place in a table view?
...As a delegate to this table, the sample uses the method "didSelectRowAtIndexPath" to open the UIDatePicker control.
For iOS 6.x and earlier, UIViewAnimation is used for sliding the UIDatePicker up on-screen and down off-screen. For iOS 7.x, the UIDatePicker is added in-line to the table view.
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Comparing two byte arrays in .NET
..., 2, 3};
var a2 = new int[] { 1, 2, 3};
var a3 = new int[] { 1, 2, 4};
var x = a1.SequenceEqual(a2); // true
var y = a1.SequenceEqual(a3); // false
If you can't use .NET 3.5 for some reason, your method is OK.
Compiler\run-time environment will optimize your loop so you don't need to worry about p...
Comma separator for numbers in R?
...have the side effect of padding the printed strings with blank space, for example:
> prettyNum(c(123,1234),big.mark=",")
[1] " 123" "1,234"
Add trim=TRUE to format or preserve.width="none" to prettyNum to prevent this:
> prettyNum(c(123,1234),big.mark=",", preserve.width="none")
[1] "123...
Convert a char to upper case using regular expressions (EditPad Pro)
I wrote a regular expression in hope that I will be able to replace every match (that is just one char) to upper case char. I am using EditPad Pro (however I am willing to use any other tool that would allow me to do this, as long as it is free to try, since I only need to do this once).
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Error java.lang.OutOfMemoryError: GC overhead limit exceeded
I get this error message as I execute my JUnit tests:
20 Answers
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Returning IEnumerable vs. IQueryable
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Yes, both will give you deferred execution.
The difference is that IQueryable<T> is the interface that allows LINQ-to-SQL (LINQ.-to-anything really) to work. So if you further refine your query on an IQueryable<T>, that query will be executed in ...
Return all enumerables with yield return at once; without looping through
..., even though it will only use the returned iterators one at a time. Your existing code will wait until it's looped through everything in GetMoreErrors() before it even asks about the next errors.
Usually this isn't important, but it's worth understanding what's going to happen when.
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Difference between HTML “overflow : auto” and “overflow : scroll”
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@MattDiPasquale OS X and Windows display scrollbars in different ways. You are probably using Safari on Mac right? OS X often hides the scrollbar until you actually scroll.
– Johan Davidsson
Mar 26 '13 at ...
CSS3 box-sizing: margin-box; Why not?
Why don't we have box-sizing: margin-box; ? Usually when we put box-sizing: border-box; in our style sheets we really mean the former.
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