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Design RESTful query API with a long list of query parameters [closed]
...at returns a set of objects based on a few filters. The usual HTTP method for this is GET. The only problem is, it can have at least a dozen filters, and if we pass all of them as query parameters, the URL can get quite long (long enough to be blocked by some firewall).
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Google Chromecast sender error if Chromecast extension is not installed or using incognito
I'm having an error running Chromecast sender in Chrome Incognito or if Chromecast extension is not installed:
5 Answers
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What are all the common ways to read a file in Ruby?
...e to explicitly close file after as above (pass a block to open closes it for you):
f = File.open("my/file/path", "r")
f.each_line do |line|
puts line
end
f.close
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How to render a DateTime in a specific format in ASP.NET MVC 3?
...del class a property of type DateTime how can I render it in a specific format - for example in the format which ToLongDateString() returns?
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What is the difference between Strategy design pattern and State design pattern?
...nds to vary depending on who you ask. Some popular choices are:
States store a reference to the context object that contains them. Strategies do not.
States are allowed to replace themselves (IE: to change the state of the context object to something else), while Strategies are not.
Strategies are...
Ways to eliminate switch in code [closed]
...itch-statements are not an antipattern per se, but if you're coding object oriented you should consider if the use of a switch is better solved with polymorphism instead of using a switch statement.
With polymorphism, this:
foreach (var animal in zoo) {
switch (typeof(animal)) {
case "...
find -exec cmd {} + vs | xargs
Which one is more efficient over a very large set of files and should be used?
3 Answers
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What is the difference between Θ(n) and O(n)?
...s it just laziness of typing because nobody knows how to type this symbol, or does it mean something different?
9 Answers
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Fully backup a git repo?
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Whats about just make a clone of it?
git clone --mirror other/repo.git
Every repository is a backup of its remote.
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SQLAlchemy: What's the difference between flush() and commit()?
...en't persisted to the database until they are committed (if your program aborts for some reason in mid-session transaction, any uncommitted changes within are lost).
The session object registers transaction operations with session.add(), but doesn't yet communicate them to the database until sessio...