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Proper SCSS Asset Structure in Rails
..."bootstrap/bootstrap.scss";
Because of the order of the imports, you can now use the variables, loaded with @import "variables.scss"; in any other .scss file imported after it. So they can be used in type.scss in the bootstrap folder but also in my_model.css.scss.
After this create a folder named...
Is there a WebSocket client implemented for Python? [closed]
... print "thread terminating..."
thread.start_new_thread(run, ())
if __name__ == "__main__":
websocket.enableTrace(True)
ws = websocket.WebSocketApp("ws://echo.websocket.org/",
on_message = on_message,
on_error = on_err...
Creating an empty Pandas DataFrame, then filling it?
...me
import pandas as pd
import numpy as np
todays_date = datetime.datetime.now().date()
index = pd.date_range(todays_date-datetime.timedelta(10), periods=10, freq='D')
columns = ['A','B', 'C']
Note: we could create an empty DataFrame (with NaNs) simply by writing:
df_ = pd.DataFrame(index=index,...
When to use static vs instantiated classes
...imic the JavaScript prototype object in PHP 5.3) static members is when I know that the respective field will have the same value cross-instance. At that point you can use a static property and maybe a pair of static getter/setter methods. Anyway, don't forget to add possibility for overriding the s...
How to add a new method to a php object on the fly?
...his:
class Foo
{
public function __call($method, $args)
{
if (isset($this->$method)) {
$func = $this->$method;
return call_user_func_array($func, $args);
}
}
}
$foo = new Foo();
$foo->bar = function () { echo "Hello, this function is add...
Bring element to front using CSS
...nt answer from Soon Khai is the correct explanation: z-index has no effect if element isn't positioned
– FelipeAls
Jul 9 '15 at 7:58
2
...
SVN Commit specific files
...he svn command read the list of files to commit from a file:
$ svn ci -m "Now works" --targets fix4711.txt
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vagrant up failed, /dev/vboxnetctl: no such file or directory
...untu 16.04, I followed steps 1-3 here and it solved my issues (virtual box now up and running). Thanks!
– NineToeNerd
Jan 14 '18 at 4:56
...
Python Flask, how to set content type
...
@earthmeLon: If you set app.response_class like Simon points out, remember to use app.make_response to get your reponse instance like pointed out in the answer below.
– Martin Geisler
Aug 5 '15 at 15...
Set breakpoint in C or C++ code programmatically for gdb on Linux
...INT);
UPDATE: MSDN states that Windows doesn't really support SIGINT, so if portability is a concern, you're probably better off using SIGABRT.
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