大约有 13,000 项符合查询结果（耗时：0.0240秒） [XML]
serve current directory from command line
... -e httpd . -p 9090 look at ruby-doc.org/stdlib-2.0.0/libdoc/un/rdoc/index.html. It's executing httpd method from un ruby standard library, thus require un.
– Gee-Bee
Sep 3 '14 at 9:45
...
Android 'Unable to add window — token null is not for an application' exception
... The android docs (developer.android.com/guide/topics/ui/dialogs.html#CustomDialog) for creating a custom dialog have this error. Context mContext = getApplicationContext(); Dialog dialog = new Dialog(mContext); Your fix leads to Dialog dialog = new Dialog(this); Which works! Thanks
...
google chrome extension :: console.log() from background page?
...You can open the background page's console if you click on the "background.html" link in the extensions list.
To access the background page that corresponds to your extensions open Settings / Extensions or open a new tab and enter chrome://extensions. You will see something like this screenshot.
...
Recommended way of making React component/div draggable
...
I implemented react-dnd, a flexible HTML5 drag-and-drop mixin for React with full DOM control.
Existing drag-and-drop libraries didn't fit my use case so I wrote my own. It's similar to the code we've been running for about a year on Stampsy.com, but rewritten...
How to vertically center a container in Bootstrap?
...
add Bootstrap.css then add this to your css
html, body{height:100%; margin:0;padding:0}
.container-fluid{
height:100%;
display:table;
width: 100%;
padding: 0;
}
.row-fluid {height: 100%; display:table-cell; vertical-align: middle;}
.center...
400 vs 422 response to POST of data
... Note the use of 422 in non-WebDAV spec here: tools.ietf.org/html/rfc5789#section-2.2
– Andrey Shchekin
Nov 25 '14 at 2:22
4
...
How to pretty-print a numpy.array without scientific notation and with given precision?
...ment.
http://docs.scipy.org/doc/numpy/reference/generated/numpy.array_str.html
For example:
In [27]: x = np.array([[1.1, 0.9, 1e-6]]*3)
In [28]: print x
[[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01...
jQuery UI sliders on touch devices
...
I'm using a bog-standard HTML slider, which was very laggy and choppy when viewed on an Android phone. Adding touch-action: none; instantly removed this lag. So this is both a thank you, and a note to anyone having the same issue in the future: Chopp...
How do I specify different layouts for portrait and landscape orientations?
...e info here:
http://developer.android.com/guide/practices/screens_support.html
under "Resource directory qualifiers for screen size and density"
share
|
improve this answer
|
...
Can Maven be made less verbose?
...
Official link :
https://maven.apache.org/maven-logging.html
You can add in the JVM parameters :
-Dorg.slf4j.simpleLogger.defaultLogLevel=WARN
Beware of UPPERCASE.
share
|
imp...