大约有 47,000 项符合查询结果（耗时：0.0663秒） [XML]
A simple command line to download a remote maven2 artifact to the local repository?
...
170
Since version 2.1 of the Maven Dependency Plugin, there is a dependency:get goal for this purpos...
Using git to get just the latest revision
...
|
edited Sep 10 at 11:55
ma11hew28
101k101101 gold badges405405 silver badges595595 bronze badges
...
Why does a RegExp with global flag give wrong results?
...o on subsequent matches it will start from the last used index, instead of 0. Take a look:
var query = 'Foo B';
var re = new RegExp(query, 'gi');
var result = [];
result.push(re.test('Foo Bar'));
alert(re.lastIndex);
result.push(re.test('Foo Bar'));
If you don't want to manually reset la...
MongoDB: Find a document by non-existence of a field?
...
answered Dec 19 '11 at 21:04
dampierdampier
4,55611 gold badge1818 silver badges1818 bronze badges
...
Why can't decimal numbers be represented exactly in binary?
...to SO about floating-point representation. For example, the decimal number 0.1 doesn't have an exact binary representation, so it's dangerous to use the == operator to compare it to another floating-point number. I understand the principles behind floating-point representation.
...
What is sr-only in Bootstrap 3?
...
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0,0,0,0);
border: 0;
}
Is it important or can I remove it? Works fine without.
It's important, don't remove it.
You should always consider screen readers for acces...
NSDictionary - Need to check whether dictionary contains key-value pair or not
...
|
edited Dec 20 '17 at 6:18
Tony Adams
67311 gold badge99 silver badges2828 bronze badges
an...
Read and overwrite a file in Python
...ilename, 'r+')
text = f.read()
text = re.sub('foobar', 'bar', text)
f.seek(0)
f.write(text)
f.truncate()
f.close()
The functionality will likely also be cleaner and safer using open as a context manager, which will close the file handler, even if an error occurs!
with open(filename, 'r+') as f:
...
How can I format patch with what I stash away
... |
edited Jul 1 at 12:02
Iulian Onofrei
6,77988 gold badges5252 silver badges9393 bronze badges
answ...
How to draw a path on a map using kml file?
...d.util.Log;
public class MapService {
public static final int MODE_ANY = 0;
public static final int MODE_CAR = 1;
public static final int MODE_WALKING = 2;
public static String inputStreamToString (InputStream in) throws IOException {
StringBuffer out = new StringBuffer();
byte[] b = new...