大约有 7,000 项符合查询结果（耗时：0.0161秒） [XML]
What is the dual table in Oracle?
...y interested in the data, but instead want the results of some system function in a select statement:
e.g. select sysdate from dual;
See http://www.adp-gmbh.ch/ora/misc/dual.html
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How to use http.client in Node.js if there is basic authorization
...
var http = require("http");
var url = "http://api.example.com/api/v1/?param1=1&param2=2";
var options = {
host: "http://api.example.com",
port: 80,
method: "GET",
path: url,//I don't know for some reason i have to use full url as a path
auth: username + ':' + password
}...
How do I remove the blue styling of telephone numbers on iPhone/iOS?
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Two options…
1. Set the format-detection meta tag.
To remove all auto-formatting for telephone numbers, add this to the head of your html document:
<meta name="format-detection" content="telephone=no">
View more Apple-S...
What's the best way to develop a sideswipe menu like the one in Facebook's new iOS app?
...e-swipe menus are becoming a more common interface element as more information gets crammed into each iPhone app. Facebook has included it in their latest version and the new Gmail app appears to include it as well . I was wondering if anybody had thoughts on the most efficient way of developing ...
CardView layout_width=“match_parent” does not match parent RecyclerView width
...ecified xml resource. Throws
InflateException if there is an error.
Parameters
resource ID for an XML layout resource to load (e.g.,
R.layout.main_page) root
view to be the parent of the
generated hierarchy (if attachToRoot is true), or else simply an
object that provides a set of ...
Convert file: Uri to File in Android
... If the URI is a Images.Media.EXTERNAL_CONTENT_URI (e.g. from Intent.ACTION_PICK for the Gallery) from you will need to look it up as in stackoverflow.com/q/6935497/42619
– Nuthatch
Jan 13 '12 at 4:15
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How to read a text-file resource into Java unit test? [duplicate]
...
Finally I found a neat solution, thanks to Apache Commons:
package com.example;
import org.apache.commons.io.IOUtils;
public class FooTest {
@Test
public void shouldWork() throws Exception {
String xml = IOUtils.toString(
this.getClass()...
Remove querystring from URL
...
This may be an old question but I have tried this method to remove query params. Seems to work smoothly for me as I needed a reload as well combined with removing of query params.
window.location.href = window.location.origin + window.location.pathname;
Also since I am using simple string addit...
Why are Perl 5's function prototypes bad?
...t-a-distance. (Especially the $ prototype, which causes the corresponding parameter to be evaluated in scalar context, instead of the default list context.)
In particular, they make it hard to pass parameters from arrays. For example:
my @array = qw(a b c);
foo(@array);
foo(@array[0..1]);
foo($...
Single TextView with multiple colored text
...ndColor)));
Inside your TextViewUtils class add this method:
/***
*
* @param mString this will setup to your textView
* @param colorId text will fill with this color.
* @return string with color, it will append to textView.
*/
public static Spannable getColoredString(String mString, int colo...