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How to log a method's execution time exactly in milliseconds?
...o use mach_absolute_time, as shown in many of the other answers here. This one should be downvoted for being a bad example. See also the related answer that explains this all in more detail: stackoverflow.com/a/30363702/43615
– Thomas Tempelmann
Jun 4 '16 at 13...
Get name of property as a string
...but being unofficial is uninspiring. JimC's answer, which is based on this one, is much more concise and doesn't rely on a seemingly unavailable library.
– Kenny Evitt
Jan 29 '16 at 23:03
...
Call Activity method from adapter
..., your activity etc.
If you need to use this same adapter for more than one activity then :
Create an Interface
public interface IMethodCaller {
void yourDesiredMethod();
}
Implement this interface in activities you require to have this method calling functionality.
Then in Adapter getV...
image processing to improve tesseract OCR accuracy
... Bitmap temp = (Bitmap)img;
Bitmap bmap = (Bitmap)temp.Clone();
Color c;
for (int i = 0; i < bmap.Width; i++)
{
for (int j = 0; j < bmap.Height; j++)
{
c = bmap.GetPixel(i, j);
...
What is the use of join() in Python threading?
...ad(long) finish running itself (i.e. child-thread(long) is not completely done)?
– skytree
Oct 21 '19 at 20:51
...
How to list all Git tags?
...ies a proper (unsigned annotated) tag (option '-a'), and not a lightweight one. So you are good with your initial command.
This differs from:
git show-ref --tags -d
Which lists tags with their commits (see "Git Tag list, display commit sha1 hashes").
Note the -d in order to dereference the ann...
ActiveRecord.find(array_of_ids), preserving order
...
Oddly, no one has suggested something like this:
index = Something.find(array_of_ids).group_by(&:id)
array_of_ids.map { |i| index[i].first }
As efficient as it gets besides letting SQL backend do it.
Edit: To improve on my own ...
How to convert xml into array in php?
... @Ismael Miguel too much code? Just because you put all those functions on one line doesn't mean you're using less code. It might look more compact but it comes at the expense of readability.
– Jage
Mar 5 '15 at 21:44
...
how to make a whole row in a table clickable as a link?
...
Author's note I:
Please look at other answers below, especially ones that do not use jquery.
Author's note II:
Preserved for posterity but surely the wrong approach in 2020. (Was non idiomatic even back in 2017)
Original Answer
You are using Bootstrap which means you are using jQuery :^),...
Mac SQLite editor [closed]
...m aware of CocoaMySQL but I have not seen a Mac GUI for SQLite, is there one?
15 Answers
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