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jQuery post() with serialize and extra data
...oes. I'm not sure what you are trying to show with your demo. You are just alerting the length of the array. If my demo doesn't convince you, please have a look at the documentation.
– Felix Kling
Nov 19 '14 at 18:56
...
When to use Spring Integration vs. Camel?
...
I have recently conducted a Camel vs Spring Integration shoot-out with the aim to integrate Apache Kafka. Despite being an avid Spring developer, I sadly found my suspicion with Spring's ever-growing Project stack confirmed: Spring is awesome as IOC-Container...
SQL - HAVING vs. WHERE
I have the following two tables:
8 Answers
8
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Django queries - id vs pk
...'https%3a%2f%2fstackoverflow.com%2fquestions%2f2165865%2fdjango-queries-id-vs-pk%23new-answer', 'question_page');
}
);
Post as a guest
Name
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Mocking vs. Spying in mocking frameworks
In mocking frameworks, you can mock an object or spy on it. What's the difference between the two and when would/should I use one over the other?
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Java 8 Streams - collect vs reduce
When would you use collect() vs reduce() ? Does anyone have good, concrete examples of when it's definitely better to go one way or the other?
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Java Class.cast() vs. cast operator
...he compiler can't infer T, e.g. list.add(this.<String>doSomething()) vs. list.add(doSomething(String.class))
– sfussenegger
Mar 4 '14 at 11:05
2
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Can I unshelve to a different branch in tfs 2008?
...and install the TFS Shelveset Sidekick.
The tool appears under 'Tools' in VS2010
Run the 'Shelveset Sidekick' tool, click Search to show shelvesets
Right click on your shelveset and select 'Export Shelveset'
Save to an empty location such as C:\temp\shelveset-name
Now have a complete directory stru...
String concatenation in Ruby
...** factor)
puts "_" * 60 + "\nLENGTH: #{length}"
Benchmark.bm(10, '+= VS <<') do |x|
concat_report = x.report("+=") do
str1 = ""
str2 = "s" * length
N.times { str1 += str2 }
end
modify_report = x.report("<<") do
str1 = "s"
str2 = "s" * le...
Jasmine JavaScript Testing - toBe vs toEqual
...ng code / suite should be self explanatory :
describe('Understanding toBe vs toEqual', () => {
let obj1, obj2, obj3;
beforeEach(() => {
obj1 = {
a: 1,
b: 'some string',
c: true
};
obj2 = {
a: 1,
b: 'some string',
c: true
};
obj3 =...