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Use Font Awesome icon as CSS content
...u can read the rest of the answer below to understand how it works and to know some workarounds for spacing between icon and the text.
FontAwesome 4 and below
That's the wrong way to use it. Open the font awesome style sheet, go to the class of the font you want to use say fa-phone, copy the con...
How to run Nginx within a Docker container without halting?
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They seem to have a redirection in place server-side now (to nginx.org/en/docs/ngx_core_module.html).
– Charles Duffy
May 10 '17 at 15:46
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Including a groovy script in another groovy
... answered Mar 16 '15 at 10:51
snowindysnowindy
2,59566 gold badges3232 silver badges4242 bronze badges
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How to append text to a text file in C++?
...epath, string line)
{
std::ofstream file;
//can't enable exception now because of gcc bug that raises ios_base::failure with useless message
//file.exceptions(file.exceptions() | std::ios::failbit);
file.open(filepath, std::ios::out | std::ios::app);
if (file.fail())
thro...
Using boolean values in C
...PT_OFF false
void foo(bool option) { ... }
In either case, the call site now looks like
foo(OPT_ON);
foo(OPT_OFF);
which the reader has at least a chance of understanding without dredging up the definition of foo.
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How do I auto-reload a Chrome extension I'm developing?
... grunt-open to open http://reload.extensions when a file gets modified. It now acts exactly like livereload, but with an anoying chrome window opening each time I modify one of the specified plugin files :P. Thanks!
– GabLeRoux
Jul 15 '13 at 19:20
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Importing data from a JSON file into R
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x$user$name, x$user$user_id should now be x$user['name'], x$user['user_id']. Also, m <- do.call(rbind, m) might be a better way of converting the list to a matrix.
– jbaums
Oct 10 '13 at 1:16
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Able to push to all git remotes with the one command?
...ushall '!git remote | xargs -L1 git push --all'
Running git pushall will now push all branches to all remotes.
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How do I prevent an Android device from going to sleep programmatically?
... You should not use this anymore since this method is deprecated now. Take a look at one of the other answers.
– DuKes0mE
Jul 2 '13 at 23:59
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How do I return NotFound() IHttpActionResult with an error message or exception?
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Note that now you can pass the status code directly, e.g. HttpResponseException(HttpStatusCode.NotFound)
– Mark Sowul
Sep 27 '15 at 14:56
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