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File name? Path name? Base name? Naming standard for pieces of a path
...grams:
A) C:\users\OddThinking\Documents\My Source\Widget\foo.src
Vim calls it file root (:help filename-modifiers)
B) C:\users\OddThinking\Documents\My Source\Widget\foo.src
file name or base name
C) C:\users\OddThinking\Documents\My Source\Widget\foo.src (without dot)
file/name ex...
In Windows Azure: What are web role, worker role and VM role?
...anually enable it)
VM roles are Windows Server 2008 images you construct locally via Hyper-V and upload to Azure (and are now discontinued and no longer available as of May 31, 2013
Virtual Machines are Windows or Linux images created in Azure, stored as a vhd in your own storage, and have several e...
Avoid browser popup blockers
...om javascript that is not invoked by direct user action. That is, you can call window.open in response to a button click without getting hit by the popup blocker, but if you put the same code in a timer event it will be blocked. Depth of call chain is also a factor - some older browsers only look ...
Overriding a JavaScript function while referencing the original
...ntioned in the comments, be sure to include the () at the end. You want to call the outer function and store the result (one of the two inner functions) in a, not store the outer function itself in a.
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Normal arguments vs. keyword arguments
...
There are two related concepts, both called "keyword arguments".
On the calling side, which is what other commenters have mentioned, you have the ability to specify some function arguments by name. You have to mention them after all of the arguments without nam...
How do HTML parses work if they're not using regexp?
...e, if you took one, or a compilers course, or something similar, you may recall that there are different kinds of languages and computational models. I'm not qualified to go into all the details, but I can review a few of the major points with you.
The simplest type of language & computation (...
Create empty queryset by default in django form fields
...ike so: edit_form.fields["asset"].queryset = Asset.objects.filter(location_id=location_id)
– radtek
May 13 '14 at 16:49
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Getting activity from context in android
...smelly. This question certainly is smelly. The OP first stated: "I need to call an activity method from within a custom layout class." which is completely achievable with appropriate use of interfaces. Then he says "The problem with this is that I don't know how to access the activity from within th...
Why do we use Base64?
...irectly in HTML source code. Here it is necessary to encode the data to avoid characters like '<' and '>' being interpreted as tags.
Here is a working example:
I wish to send a text message with two lines:
Hello
world!
If I send it as ASCII (or UTF-8) it will look like this:
72 101 10...
How large should my recv buffer be when calling recv in the socket library
...has room for, then they'll be queued by the OS and available for your next call to recv.
SOCK_DGRAM: The excess bytes are discarded.
How can I know if I have received the entire message?
SOCK_STREAM: You need to build some way of determining the end-of-message into your application-level protoco...