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Make a link in the Android browser start up my app?
...ll be 'clickable').
You 'share' a regular HTTP link, www.your.server.com/foo/bar.html
This URL returns a simple 8 line HTML that redirects to your app's URI (window.location = "blah://kuku") (note that 'blah' doesn't have to be HTTP or HTTPS any more).
Once you get this up and running, you can au...
What's the proper way to install pip, virtualenv, and distribute for Python?
...lenv to include system-level packages
mkvirtualenv --system-site-packages foo
where your existing system packages don't have to be reinstalled, they are symlinked to the system interpreter's versions. Note: you can still install new packages and upgrade existing included-from-system packages with...
RequestDispatcher.forward() vs HttpServletResponse.sendRedirect()
...m/questions/12337624/… . I wanted the first thing to run when anyone hit foo.com be the servlet. From the servlet I do a response.sendRedirect("..") to the index.jsp page of the website. But that misses out the css files and some text from the jsp page,leading to partial load of the page. But when...
How do you copy the contents of an array to a std::vector in C++ without looping?
... iterates in the background, but you don't have to type out the code.
int foo(int* data, int size)
{
static std::vector<int> my_data; //normally a class variable
std::copy(data, data + size, std::back_inserter(my_data));
return 0;
}
Using regular memcpy. This is probably best used...
How do I byte-compile everything in my .emacs.d directory?
...
@nacho4d emacs -Q --batch -f batch-byte-compile *.el foo/*.el - it doesn't recurse like byte-recompile-directory does though.
– Brian Burns
Jan 10 '15 at 22:57
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C++ SFINAE examples?
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@v.oddou Just try int foo[0]. I'm not surprised it's supported, as it allows the very useful "struct ending with a 0-length array" trick (gcc.gnu.org/onlinedocs/gcc/Zero-Length.html).
– akim
Jun 14 '14 at 16...
Assign variable in if condition statement, good practice or not? [closed]
...h, yes, in Java it's type-checked to be a boolean type. But you can do if (foo = getSomeBoolValue()) { }
– Ben Zotto
Apr 5 '10 at 1:57
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How to construct a set out of list items in python?
...ects (filenames would probably be strings, so they should count):
lst = ['foo.py', 'bar.py', 'baz.py', 'qux.py', Ellipsis]
you can construct the set directly:
s = set(lst)
In fact, set will work this way with any iterable object! (Isn't duck typing great?)
If you want to do it iteratively:...
Reduce, fold or scan (Left/Right)?
When should I use reduceLeft , reduceRight , foldLeft , foldRight , scanLeft or scanRight ?
3 Answers
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Is there an equivalent of 'which' on the Windows command line?
...:PATHEXT, etc. defined for the current shell (quite akin to Bash's type -a foo) - making it a better go-to than other tools like where.exe, which.exe, etc which are unaware of these PowerShell commands.
Finding executables using only part of the name
gcm *disk*
CommandType Name ...