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WPF: How to display an image at its original size?
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Here is a similar question. Generally setting Stretch="None" is enough.
It is also very important what DPI has the image set in metadata. It took me quite a while before figuring out that if the image's DPI is different from the monitor's DPI (usually 96), WPF will automatically ...
How to show git log history for a sub directory of a git repo?
...ince>..<until> refspecs.
# Show changes for src/nvfs
$ git log --oneline -- src/nvfs
d6f6b3b Changes for Mac OS X
803fcc3 Initial Commit
# Show all changes (one additional commit besides in src/nvfs).
$ git log --oneline
d6f6b3b Changes for Mac OS X
96cbb79 gitignore
803fcc3 Initial Commi...
How do I see all foreign keys to a table or column?
...tables command
I needed this way because I wanted to see how the FK functioned, rather than just see if it existed or not.
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How does Activity.finish() work in Android?
Could someone provide a description of what happens when an Activity calls its finish() method?
4 Answers
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Android TextView with Clickable Links: how to capture clicks?
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You've done as follows:
text_view.setMovementMethod(LinkMovementMethod.getInstance());
text_view.setText( Html.fromHtml( str_links ) );
have you tried in reverse order as shown below?
text_view.setText( Html.fromHtml( str_links )...
Simulate first call fails, second call succeeds
... this feature to promote simple mocking. For example, instead of iterators one could use Iterable or simply collections. Those offer natural ways of stubbing (e.g. using real collections). In rare scenarios stubbing consecutive calls could be useful, though:
when(mock.someMethod("some arg"))
.th...
Using helpers in model: how do I include helper dependencies?
...els. That's a terrible practice. A much better approach is to put a standalone input data sanitizer object in front of AR and retrieve "clean" attributes from it.
– solnic
Jul 29 '14 at 10:52
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Get name of current script in Python
...module (where the file variable would be the module file, not the executed one).
– robert
Jan 19 '15 at 10:31
This ans...
What Regex would capture everything from ' mark to the end of a line?
...than rely on implicit behaviour in situations where clarity could be questioned.
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Can you “compile” PHP code and upload a binary-ish file, which will just be run by the byte code int
...P which is probably the best-tested PHP compiler to date (seeing as it ran one of the world’s 10 biggest websites). However, Facebook discontinued it in favour of HHVM, which is a virtual machine, not a compiler.
Beyond that, googling PHP compiler turns up a number of 3rd party solutions.
PeachP...