大约有 44,000 项符合查询结果（耗时：0.0290秒） [XML]
Difference between id and name attributes in HTML
... and name attributes? They both seem to serve the same purpose of providing an identifier.
19 Answers
...
Stop Mongoose from creating _id property for sub-document array items
...
It's simple, you can define this in the subschema :
var mongoose = require("mongoose");
var subSchema = mongoose.Schema({
//your subschema content
},{ _id : false });
var schema = mongoose.Schema({
// schema content
subSchemaCollectio...
Finding duplicate values in a SQL table
It's easy to find duplicates with one field:
33 Answers
33
...
Delete duplicate records in SQL Server?
...
You can do this with window functions. It will order the dupes by empId, and delete all but the first one.
delete x from (
select *, rn=row_number() over (partition by EmployeeName order by empId)
from Employee
) x
where rn > 1;
Run it ...
wget/curl large file from google drive
I'm trying to download a file from google drive in a script, and I'm having a little trouble doing so. The files I'm trying to download are here .
...
Best way to select random rows PostgreSQL
I want a random selection of rows in PostgreSQL, I tried this:
12 Answers
12
...
SQL variable to hold list of integers
I'm trying to debug someone else's SQL reports and have placed the underlying reports query into a query windows of SQL 2012.
...
How to adjust layout when soft keyboard appears
...
Just add
android:windowSoftInputMode="adjustResize"
in your AndroidManifest.xml where you declare this particular activity and this will adjust the layout resize option.
some source code below for layout design
<?xml version="1.0" en...
How can I get device ID for Admob
I'm using Eclipse to develop applications for android, and I want to integrate Admob to make money.
The tutorial says I should watch the LogCat to find ID, but where is it?
...
App Inventor 2 CustomWebView 拓展：高级版Web浏览器，完美浏览现代Web前...
... 搜索 App Inventor 2 CustomWebView 拓展：高级版Web浏览器，完美浏览现代Web前端页面
CustomWebView 拓展
属性
事件
方法
BrowserPromptHel...