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How to get started with Windows 7 gadgets
...loping Gadgets for the Windows Sidebar
Vista Gadgets Introductory tutorial from I-Programmer
Authoring Sidebar Gadgets in C#
Developing a Gadget for Windows Sidebar Part 1: The Basics Official MSDN tutorial.
If you are willing to use offline resources, this book appears to be an excellent resource...
Why can't I use float value as a template parameter?
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Please provide a link to or copy of relevant section from the standard
– thecoshman
Jul 17 '12 at 8:37
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What's the difference between a continuation and a callback?
...callcc logically converts the entire function body back to what we started from (and gives those anonymous functions the name cc). The pythagoras function using this implementation of callcc becomes then:
function pythagoras(x, y, cont) {
callcc(function(cc) {
square(x, function (x_squa...
Bytecode features not available in the Java language
...re currently (Java 6) things you can do in Java bytecode that you can't do from within the Java language?
9 Answers
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What is the difference between “text” and new String(“text”)?
...inct instance of a String object; String s = "text"; may reuse an instance from the string constant pool if one is available.
You very rarely would ever want to use the new String(anotherString) constructor. From the API:
String(String original) : Initializes a newly created String object so th...
Keyword not supported: “data source” initializing Entity Framework Context
...ss, make sure that it has single quotes. If you are getting the connection from the .config file, then it is okay to use the " escape sequence.
– Mike Stonis
May 10 '12 at 23:45
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Overwrite or override
... used word is Override and it's not language-specific as you can also read from wikipedia: http://en.wikipedia.org/wiki/Method_overriding
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Jackson how to transform JsonNode to ArrayNode without casting?
I am changing my JSON library from org.json to Jackson and I want to migrate the following code:
4 Answers
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What do the parentheses around a function name mean?
...e foo(x) ...
Using (foo) in the function declaration prevents this macro from being expanded here. So what is likely happening is that a function foo() is being defined with its body being expanded from the function-like macro foo.
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How to convert a dictionary to query string in Python?
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In python3, slightly different:
from urllib.parse import urlencode
urlencode({'pram1': 'foo', 'param2': 'bar'})
output: 'pram1=foo&param2=bar'
for python2 and python3 compatibility, try this:
try:
#python2
from urllib import urlencode
except...