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Difference between fprintf, printf and sprintf?
...flavors are very certainly in the C standard.
– Fred Foo
Jan 7 '11 at 16:31
@larsmans: ah, ok. thanks for the correc...
Let JSON object accept bytes or let urlopen output strings
... json
from urllib.request import urlopen
response = urlopen("site.com/api/foo/bar").read().decode('utf8')
obj = json.loads(response)
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Is it possible to add an HTML link in the body of a MAILTO link [duplicate]
... the email client not to wrap the url.
e.g.
<http://www.example.com/foo.php?this=a&really=long&url=with&lots=and&lots=and&lots=of&prameters=on_it>
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Creating a div element in jQuery [duplicate]
...zen but that's also the same as writing it all inline. e.g. $('<div id="foo" class="bar">text</div>').appendTo('body'); etc.
– trusktr
May 17 '11 at 3:59
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Using LINQ to concatenate strings
...
Why use Linq?
string[] s = {"foo", "bar", "baz"};
Console.WriteLine(String.Join(", ", s));
That works perfectly and accepts any IEnumerable<string> as far as I remember. No need Aggregate anything here which is a lot slower.
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java.io.Console support in Eclipse IDE
...ectories on the JRE classpath.
java -cp workspace\p1\bin;workspace\p2\bin foo.Main
You can debug using the remote debugger and taking advantage of the class files built in your project.
In this example, the Eclipse project structure looks like this:
workspace\project\
\.classpa...
How do you diff a directory for only files of a specific type?
...
You can specify -x more than once.
diff -x '*.foo' -x '*.bar' -x '*.baz' /destination/dir/1 /destination/dir/2
From the Comparing Directories section of info diff (on my system, I have to do info -f /usr/share/info/diff.info.gz):
To ignore some files while comparin...
How to put a line comment for a multi-line command [duplicate]
...
It even works within piped sub-commands: "echo `#1` foo \(newline) | perl -ne `#2` 'print'"... exactly what I needed!
– EdwardTeach
Jan 29 '13 at 23:49
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Can I find out the return value before returning while debugging in Eclipse?
...why I always stick with the following pattern for methods:
MyReturnedType foo() {
MyReturnedType result = null;
// do your stuff, modify the result or not
return result;
}
My rules:
Only one return statement, only at the end of the method (finally allowed after it)
Always hav...
ggplot2 plot without axes, legends, etc
...
Does this do what you want?
p <- ggplot(myData, aes(foo, bar)) + geom_whateverGeomYouWant(more = options) +
p + scale_x_continuous(expand=c(0,0)) +
scale_y_continuous(expand=c(0,0)) +
opts(legend.position = "none")
...