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What platforms have something other than 8-bit char?
...e 9-bit bytes. According to Wikipedia, machines with 36-bit architectures include:
Digital Equipment Corporation PDP-6/10
IBM 701/704/709/7090/7094
UNIVAC 1103/1103A/1105/1100/2200,
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impr...
The current branch is not configured for pull No value for key branch.master.merge found in configur
...se marked any files my colleagues committed as modified by me and wouldn't include the changes. So, I'm using the command line. I do not recommend EGit; however, my colleagues using Macs are able to use it. If I do try to give it another chance (doubtful), I'll update the answer here. Quite frankly,...
Non greedy (reluctant) regex matching in sed?
... group \1 and print: sed -n 's;\(http://[^/]*\)/.*;\1;p'
If you want to include backslash after the domain as well, then add one more backslash in the group to remember:
echo "http://www.suon.co.uk/product/1/7/3/" | sed -n 's;\(http://[^/]*/\).*;\1;p'
output:
http://www.suon.co.uk/
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How do I define a method which takes a lambda as a parameter in Java 8?
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While this link may answer the question, it is better to include the essential parts of the answer here and provide the link for reference. Link-only answers can become invalid if the linked page changes. - From Review
– ClearLogic
Jun 12 '18...
Simplest way to do a fire and forget method in c# 4.0
... me which is the truth. All I know is the code works when the async is not included in the calling (anonymous function) code, but would that mean the calling code would not be run in an asynchronous way (which is bad, a very bad gotcha)? So I am not recommending without the async, it's just odd that...
Why does changing the returned variable in a finally block not change the return value?
... be ignored if a finally block is defined, only if that finally block also includes a return.
It's a dubious design decision that was probably a mistake in retrospect (much like references being nullable/mutable by default, and, according to some, checked exceptions). In many ways this behaviour is...
When should I use Inline vs. External Javascript?
I would like to know when I should include external scripts or write them inline with the html code, in terms of performance and ease of maintenance.
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.keyCode vs. .which
...ScottE, here is a basic reference: quirksmode.org/js/keys.html (it doesn't include which, which I think is only provided by jQuery but I'm not 100% sure, but it should get you started on seeing differences in browsers)
– Mottie
Dec 17 '10 at 15:05
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What is the difference between a directory and a folder?
...this was popularized by the 1980's Mac, and became universal in later GUIs including Windows. But at the command line, it's still a "directory".
– Orion Lawlor
Aug 28 at 7:28
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What's the difference between a proc and a lambda in Ruby?
...lass inheriting from ActionView::Base in the Rails framework (which itself includes many helper modules). card is a method we call on self. We pass in an argument to the method and then we always attach the block to the end of the method invocation:
self.card :contacts do |c|
// a chunk of valid ...