大约有 6,261 项符合查询结果（耗时：0.0168秒） [XML]
Testing two JSON objects for equality ignoring child order in Java
...could try using json-lib's JSONAssert class:
JSONAssert.assertEquals(
"{foo: 'bar', baz: 'qux'}",
JSONObject.fromObject("{foo: 'bar', baz: 'xyzzy'}")
);
Gives:
junit.framework.ComparisonFailure: objects differed at key [baz]; expected:<[qux]> but was:<[xyzzy]>
...
The key must be an application-specific resource id
...
You can use any resource - even just take a random R.id.FOO where FOO is some id in your project.
– Artem Russakovskii
Aug 31 '11 at 22:34
17
...
Lists in ConfigParser
...ybe helpful for some.
I am using a combination of ConfigParser and JSON:
[Foo]
fibs: [1,1,2,3,5,8,13]
just read it with:
>>> json.loads(config.get("Foo","fibs"))
[1, 1, 2, 3, 5, 8, 13]
You can even break lines if your list is long (thanks @peter-smit):
[Bar]
files_to_check = [
"...
Is it OK to use == on enums in Java?
...und(double n) { ...; }
};
public abstract int round(double n);
}
int foo(Rounding roundMethod) {
return roundMethod.round(someCalculation());
}
int bar() {
return foo(Rounding.ROUND_UP);
}
share
|
...
scp or sftp copy multiple files with single command
.../directory/\{a,b,c\} ./
Copy multiple files from local to remote:
$ scp foo.txt bar.txt your_username@remotehost.edu:~
$ scp {foo,bar}.txt your_username@remotehost.edu:~
$ scp *.txt your_username@remotehost.edu:~
Copy multiple files from remote to remote:
$ scp your_username@remote1.edu:/some/...
PHP code to convert a MySQL query to CSV [closed]
...sult, $showColumnHeaders);
}
For example:
$result = mysql_query("SELECT foo, bar, shazbot FROM baz WHERE boo = 'foo'");
csvToExcelDownloadFromResult($result);
share
|
improve this answer
...
How to initialize std::vector from C-style array?
...an put it in the constructor and use the two iterator vector constructor:
Foo::Foo(double* w, int len) : w_(w, w + len) { }
Otherwise use assign as previously suggested:
void set_data(double* w, int len)
{
w_.assign(w, w + len);
}
...
max value of integer
...
@GaborSch In Java, int foo = Integer.MAX_VALUE + 1; System.out.println(Integer.toUnsignedLong(foo)); prints 2147483648 and char is an unsigned type
– howlger
Oct 7 '17 at 9:38
...
Case insensitive regex in JavaScript
...same by just manipulating the case of the strings you are comparing:
const foo = 'HellO, WoRlD!';
const isFoo = 'hello, world!';
return foo.toLowerCase() === isFoo.toLowerCase();
I would also call this easier to read and grok the author's intent!
...
Why does sed not replace all occurrences?
...
Adding a corner case for GNU sed here: sed -E 's,foo,bar,g' doesn't do the global thing. If you change it to sed -E -e 's,foo,bar,g' it works.
– Melvyn Sopacua
Dec 12 '18 at 13:51
...