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Sass combining parent using ampersand (&) with type selectors
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Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
... a: 3
Enter b: 7
a + b as strings: 37
a + b as integers: 10
with:
a = raw_input("Enter a: ")
b = raw_input("Enter b: ")
print "a + b as strings: " + a + b # + everywhere is ok since all are strings
a = int(a)
b = int(b)
c = a + b
print "a + b as integers: ", c
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Node.js: how to consume SOAP XML web service
...re I could send a request and make sure it worked and I could also use the Raw or HTML data to help me build an external request.
Raw from SoapUI for my request
POST http://192.168.0.28:10005/MainService/WindowsService HTTP/1.1
Accept-Encoding: gzip,deflate
Content-Type: text/xml;charset=UTF-8
SOA...
Getters \ setters for dummies
...examples, the internal property names are abstracted with an underscore in order to discourage users from simply doing foo.bar vs. foo.get( 'bar' ) and getting an "uncooked" value. You can use conditional code to do different things depending on the name of the property being accessed (via the name ...
SignalR: Why choose Hub vs. Persistent Connection?
...sistent connections you have to embed the message type in the payload (see Raw sample) but hubs gives you the ability to do RPC over a connection (lets you call methods on on the client from the server and from the server to the client). Another big thing is model binding. Hubs allow you to pass str...
Multiply TimeSpan in .NET
...ds of type 'System.TimeSpan' and 'int''
Why not in .NET Framework?
In order to understand why on earth we can not use the code above in .NET Framework, it is enlightening to see what Immo says:
.NET Core is the open source, cross-platform, and fast-moving version of .NET. Because of its sid...
Mail multipart/alternative vs multipart/mixed
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Don't forget to order the subparts of your multipart/alternative correctly. The last entry is the best/highest priority part, so you probably want to put the text/html part as the last subpart. Per RFC1341.
– Luna
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How to convert the background to transparent? [closed]
... image around in your browser for visibility,
the gray background and the border is not part of the image]
File menu/Save Image
GIF/PNG/ICO image file formats support transparency, JPG doesn't!
share
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sed error: “invalid reference \1 on `s' command's RHS”
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Nevermind my mistake was to use -ire instead of use -ri. Order matters :-)
– m3nda
Jun 10 '18 at 15:22
add a comment
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Show Image View from file path?
...ant to copy paste this code because you are essentially loading the entire raw image into memory. The image should be resized and loaded into memory in the background. Then the image should be set to the ImageView.
– toidiu
Oct 23 '14 at 20:58
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