大约有 40,000 项符合查询结果（耗时：0.0727秒） [XML]
ReactJS: Modeling Bi-Directional Infinite Scrolling
...following:
Overview
Make a <List> component that takes an array of all children. Since we do not render them, it's really cheap to just allocate them and discard them. If 10k allocations is too big, you can instead pass a function that takes a range and return the elements.
<List>
{...
Hibernate dialect for Oracle Database 11g?
...
According to supported databases, Oracle 11g is not officially supported. Although, I believe you shouldn't have any problems using org.hibernate.dialect.OracleDialect.
share
|
impr...
Good or bad practice for Dialogs in wpf with MVVM?
...
What if instead of using services, one uses a sort of Callback to facilitate interaction with the ViewModel and the View? For example, View executes a Command in the ViewModel, then when all is said and done, the ViewModel fires a Callback for the View to display the results of t...
Code-first vs Model/Database-first [closed]
...will lose part of the control on both your entities and database but for small easy projects you will be very productive.
If you want additional features in POCO entities you must either T4 modify template or use partial classes.
Manual changes to database will be most probably lost because your mod...
How to define optional methods in Swift protocol?
...an take advantage of powerful generics system.
You can always be sure that all requirements are met when encountering types that conform to such protocol. It's always either concrete implementation or default one. This is how "interfaces" or "contracts" behave in other languages.
Disadvantages
F...
Clone only one branch [duplicate]
... do not point into the history of the branch are not fetched.
Git actually allows you to clone only one branch, for example:
git clone -b mybranch --single-branch git://sub.domain.com/repo.git
Note: Also you can add another single branch or "undo" this action.
...
Best Practice: Initialize JUnit class fields in setUp() or at declaration?
...
If you're wondering specifically about the examples in the JUnit FAQ, such as the basic test template, I think the best practice being shown off there is that the class under test should be instantiated in your setUp method (or in a test method).
When ...
Interface or an Abstract Class: which one to use?
...
I was trying all day to understand the usages of abstract and interface classes, your post made it all clear. Thanks a lot Alan
– afarazit
May 21 '11 at 12:51
...
How to handle floats and decimal separators with html5 input type number
... has a default value of 1. If you want the input's validation algorithm to allow floating-point values, specify a step accordingly.
For example, I wanted dollar amounts, so I specified a step like this:
<input type="number" name="price"
pattern="[0-9]+([\.,][0-9]+)?" step="0.01"
...
Multiple submit buttons on HTML form – designate one button as default [duplicate]
... managed to push the next button to the right by (1) floating it right (2) all other buttons floated left (3) all buttons displayed block (4) all buttons, including next button, specified in source order.
– Salman A
Dec 26 '09 at 14:56
...