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Open Graph namespace declaration: HTML with XMLNS or head prefix?
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Nothing will break right now, but relying on defaults is rarely a good idea when you can be explicit. If 2 years down the road we change the defaults, your site will break. Also, if you declare your namespaces directly it will help other parsers not ...
Why use Ruby instead of Smalltalk? [closed]
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I think the class library point is off base. I know both Smalltalk and Ruby and the class libraries are very similar. Any problems I had learning one, I would have had learning the other. Having done more ruby first, it made the Smalltalk libraries much easier to learn. Th...
Script parameters in Bash
...h bar.sh $1
# cat foo2.sh
bash bar.sh "$1"
# bar.sh
echo "1-$1" "2-$2"
Now invoke:
$ bash foo.sh "a b"
1-a 2-b
$ bash foo2.sh "a b"
1-a b 2-
When you invoke foo.sh "a b" then it invokes bar.sh a b (two arguments), and with foo2.sh "a b" it invokes bar.sh "a b" (1 argument). Always have in mi...
What are the git concepts of HEAD, master, origin?
...t of the 'master'. So, which one is the revision that the repo is pointing now?
– OK999
Jun 5 '17 at 21:10
3
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What is the “-d” in “npm -d install”?
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OK. now we know that "-D" and "-d" are different options. But what does "-d" do? I ever seen "-dd" and still don't know what it is used for
– titou10
Jan 8 at 14:49
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.NET JIT potential error?
...ry major bug in the compiler if this is the case? Would have been found by now wouldn't it?
– David M
Jan 13 '10 at 13:47
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Is it possible to assign numeric value to an enum in Java?
... return ExitCode.B;
default:
return ExitCode.Unknown //Keep an default or error enum handy
}
}
From calling application
int i = 104;
ExitCode serverExitCode = ExitCode.setValue(i);
//You've valid enum from now
[Unable to comment to his answer, hence posting...
Is there a way to auto-adjust Excel column widths with pandas.ExcelWriter?
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There is probably no automatic way to do it right now, but as you use openpyxl, the following line (adapted from another answer by user Bufke on how to do in manually) allows you to specify a sane value (in character widths):
writer.sheets['Summary'].column_dimensions['A']....
How to write asynchronous functions for Node.js
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Thanks fort the insights. I'm now more aware of what I lack in knowledge. :) Your last example helped by the way.
– Kriem
Aug 1 '11 at 18:13
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SOAP or REST for Web Services? [closed]
...mdhughes says, SOAP was not a good technology. Fortunately it's past tense now and no one seriously considers using it outside of weird enterprise contexts.
– Nelson
Jul 28 '14 at 17:23
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