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Is it worthwile to learn assembly language? [closed]
...l help you write better high-level code.
Furthermore, the conventional wisdom is to not try to hand-optimise assembly most of the time but let the compiler worry about it. When you see some examples of the twisted things that compilers generate, you will better understand why the conventional wisdo...
javac not working in windows command prompt
I'm trying to use javac with the windows command prompt, but it's not working.
17 Answers
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How do I reference a Django settings variable in my models.py?
This is a very beginner question. But I'm stumped. How do I reference a Django settings variable in my model.py?
2 Answer...
Manually adding a Userscript to Google Chrome
...found many tutorials on the web to add it manually. All of them told me to do the same steps:
5 Answers
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Can I use CoffeeScript instead of JS for node.js?
... are my restrictions if I want to code node.js and use CoffeeScript?
Can I do anything I'd be able to do in JS?
8 Answers
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INSERT IF NOT EXISTS ELSE UPDATE?
I've found a few "would be" solutions for the classic "How do I insert a new record or update one if it already exists" but I cannot get any of them to work in SQLite.
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How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
...exampleRailsProject/config/secrets.yml you'll find something like this:
# Do not keep production secrets in the repository,
# instead read values from the environment.
production:
secret_key_base: <%= ENV["SECRET_KEY_BASE"] %>
This means that Rails recommends you to use an environment var...
Given a DateTime object, how do I get an ISO 8601 date in string format?
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These days, doing that (trying to render a UTC time with an offset, which doesn't make a lot of sense) throws an exception. So, I agree with the others that the "s" format with the invariant culture is probably more correct. FYI the fo...
Transactions in REST?
...how you'd implement the following use-case in REST. Is it even possible to do without compromising the conceptual model?
13...
Favourite performance tuning tricks [closed]
...ple, comes with a host of performance monitoring / tuning bits, but if you don't have anything like that (and maybe even if you do) then I would consider the following...
99% of problems I have seen are caused by putting too many tables in a join. The fix for this is to do half the join (with some...