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What is the difference between a process and a thread?
...s that make threads efficient).
Erlang uses the term "process" because it does not expose a shared-memory multiprogramming model. Calling them "threads" would imply that they have shared memory.
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Is it possible to have multiple statements in a python lambda expression?
...general:
Q. Can you put multiple statements in a lambda?
A. No. But you don't actually need to use a lambda. You can put the statements in a def instead. i.e.:
def second_lowest(l):
l.sort()
return l[1]
map(second_lowest, lst)
Q. Can you get the second lowest item from a lambda by so...
How to use custom packages
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First, be sure to read and understand the "How to write Go code" document.
The actual answer depends on the nature of your "custom package".
If it's intended to be of general use, consider employing the so-called "Github code layout". Basically, you make your library a separate go get-ta...
How can I set the value of a DropDownList using jQuery?
As the question says, how do I set the value of a DropDownList control using jQuery?
16 Answers
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How to retrieve the LoaderException property?
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This answer would work for me if it had anything to do with my code. I've placed a try...catch around my entire Installer.cs class, and nothing! My code does not throw this when it runs, only when I try to execute the Installer. Does anyone know How to Retrieve the LoaderExcep...
Replace all spaces in a string with '+' [duplicate]
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Here's an alternative that doesn't require regex:
var str = 'a b c';
var replaced = str.split(' ').join('+');
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Remove json element
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I don't get this answer. Where's "foo" in the test data?
– Tony
Oct 4 '13 at 2:45
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byte + byte = int… why?
...asically for the sake of performance. Processors have native operations to do arithmetic with 32 bits very quickly. Doing the conversion back from the result to a byte automatically could be done, but would result in performance penalties in the case where you don't actually want that behaviour.
I ...
sys.argv[1] meaning in script
...ou can see from the examples that it is possible to receive arguments that do contain spaces if the user invoked the script with arguments encapsulated in quotes, so what you get is the list of arguments as supplied by the user.
Now in your Python code, you can use this list of strings as input to ...
What is the difference between display: inline and display: inline-block?
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@user2316667 and @OscarCalderon: also, inline elements don't care vertical margins & paddings and the next element will be placed at the same line (no line break after it). the block elements like as p, div get a whole width line (force a line break) but respect width/height ...