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img src SVG changing the styles with CSS
...u don't have to worry about calling the injection function again.
A random string is added to each ID in the SVG to avoid having the same ID multiple times in the document if an SVG is injected more than once.
SVGInject is plain Javascript and works with all browsers that support SVG.
Disclaimer...
What are the special dollar sign shell variables?
...nts passed to current script
$* / $@ list of arguments passed to script as string / delimited list
off the top of my head. Google for bash special variables.
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Where does Scala look for implicits?
...something that does support m. A simple example would be the method map on String:
"abc".map(_.toInt)
String does not support the method map, but StringOps does, and there's an implicit conversion from String to StringOps available (see implicit def augmentString on Predef).
Implicit Parameters
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How do I Geocode 20 addresses without receiving an OVER_QUERY_LIMIT response?
...calculations.
-- Returns various prototypes to fetch position from strings or coords or dragons or whatever.
*/
var Geolocalizer = function () {
this.queue = []; // queue handler..
this.resolved = [];
this.geolocalizer = new google.maps.Geocoder();
};
Geolo...
How to execute a MySQL command from a shell script?
...
best to avoid -p if the password is null or empty string, perhaps you can update your post? :)
– James Oravec
Jan 6 '15 at 23:44
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Object reference not set to an instance of an object.Why doesn't .NET show which object is `null`?
... in Visual Studio 2017 see the end of this answer)
Consider this code:
String s = null;
Console.WriteLine(s.Length);
This will throw a NullReferenceException in the second line and you want to know why .NET doesn't tell you that it was s that was null when the exception was thrown.
To underst...
Python __str__ versus __unicode__
...ck with them for compatibility reasons. Generally, you should put all your string formatting in __unicode__(), and create a stub __str__() method:
def __str__(self):
return unicode(self).encode('utf-8')
In 3.0, str contains characters, so the same methods are named __bytes__() and __str__(). ...
Python Requests - No connection adapters
...ise:
url = '''
http://google.com
'''
because there are '\n' hide in the string. The url in fact become:
\nhttp://google.com\n
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Convert floats to ints in Pandas?
...ll edit all the floats, so it may be better to convert your FK column to a string, do the manipulation, and then save.
– Ryan G
Jan 22 '14 at 19:30
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Java resource as file
... a File object
File dir = new File(dir_url.toURI());
// List the directory
String files = dir.list()
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