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What is the difference between integration and unit tests?
...ure are green because, by using mocks, they removed dependencies. In other words, they run in an ideal, completely fictional world. And this is the only way to isolate bugs and seek them. Unit testing means mocking. If you aren't mocking, you aren't unit testing.
The difference
Integration tests t...
How to split a String by space
...plit your string into tokens.
As a side note, I'm not sure "splited" is a word :) I believe the state of being the victim of a split is also "split". It's one of those tricky grammar things :-) Not trying to be picky, just figured I'd pass it on!
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SQL Server: Make all UPPER case to Proper Case/Title Case
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This function:
"Proper Cases" all "UPPER CASE" words that are delimited by white space
leaves "lower case words" alone
works properly even for non-English alphabets
is portable in that it does not use fancy features of recent SQL server versions
can be easily changed to u...
Truncate a string straight JavaScript
...ipt. It's a url, so there are no spaces, and I obviously don't care about word boundaries, just characters.
9 Answers
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Replace multiple strings with multiple other strings
I'm trying to replace multiple words in a string with multiple other words. The string is "I have a cat, a dog, and a goat."
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Ruby capitalize every word first letter
I need to make the first character of every word uppercase, and make the rest lowercase...
8 Answers
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“Ago” date/time functions in Ruby/Rails
...2.days.since
Or in your views you have the helpers:
distance_of_time_in_words(from_time, to_time)
time_ago_in_words(from_time)
Check the API for details and more options.
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Javascript reduce on array of objects
...ningful reductions for other n:1 relationship problems.
Removing repeated words:
const skipIfAlreadyFound = (words, word) => words.includes(word)
? words
: words.concat(word);
const deduplicatedWords = aBunchOfWords.reduce(skipIfAlreadyFound, []);
Providing a count of all words found...
Fixed Table Cell Width
...er didn't get any votes and I didn't want users to ignore it. However, the word-break suggestion isn't necessary unless that's what you're aiming for.
– thebdawk05
Jul 29 '13 at 18:12
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Use of “global” keyword in Python
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The keyword global is only useful to change or create global variables in a local context, although creating global variables is seldom considered a good solution.
def bob():
me = "locally defined" # Defined only in local co...