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WCF：使用Array替代List - 更多技术 - 清泛网移动版 - 专注C/C++及内核技术
...中建立了一个类似这样的属性：public List<byte> Image { get; set; }
Image数据通过duplex channel传到客户端，你能想象我是多么惊讶地看到服务进程的CPU消耗吗？约400K的Image CPU达到了15-20%。我必须考虑一个更好的方案了。
以下是WCF中dup...
WCF：使用Array替代List - 更多技术 - 清泛网 - 专注C/C++及内核技术
...中建立了一个类似这样的属性：public List<byte> Image { get; set; }
Image数据通过duplex channel传到客户端，你能想象我是多么惊讶地看到服务进程的CPU消耗吗？约400K的Image CPU达到了15-20%。我必须考虑一个更好的方案了。
以下是WCF中dup...
Customizing the template within a Directive
...esn't seem to work with this, $error flags on the inserted input never get set. I had to do this within a directive's link property: $compile(htmlText)(scope,function(_el){ element.replaceWith(_el); }); in order for the form's controller to recognize its newly formed existence and include it in val...
Can Java 8 code be compiled to run on Java 7 JVM?
...invokeDynamic (which already exist in JDK 7). So, from the JVM instruction set standpoint, nothing should make the codebase incompatible. There are, though, a lot of API associated and compiler improvements that would could make the code from JDK 8 difficult to compile/run under previous JDKs (but I...
How to swap files between windows in VIM?
...ufhidden
endfunction
function! HDeleteWindow()
call HYankWindow()
set bufhidden=hide
close
endfunction
function! HPasteWindow(direction)
let old_buffer = bufnr('%')
call HOpen(a:direction,['buffer',g:buffer])
let g:buffer = old_buffer
let &bufhidden = g:bufhidden
en...
Entity Framework: How to disable lazy loading for specific query?
...
set the following code before the query you want to execute
context.Configuration.LazyLoadingEnabled = false;
share
|
imp...
What are some better ways to avoid the do-while(0); hack in C++?
...en you have a lot of code with quite complex conditions:
void func()
{
setup of lots of stuff
...
if (condition)
{
...
...
if (!other condition)
{
...
if (another condition)
{
...
if (yet another conditi...
How to configure heroku application DNS to Godaddy Domain?
...
I used this videocast to set up my GoDaddy domain with Heroku, and it worked perfectly. Very clear and well explained.
Note: Skip the part about CNAME yourdomain.com. (note the .) and the heroku addons:add "custom domains"
http://blog.heroku.com/ar...
When to use Common Table Expression (CTE)
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One example, if you need to reference/join the same data set multiple times you can do so by defining a CTE. Therefore, it can be a form of code re-use.
An example of self referencing is recursion: Recursive Queries Using CTE
For exciting Microsoft definitions
Taken from Books On...
Remove/hide a preference from the screen
...e one of the preferences from the screen based on my app state. There is a setEnabled method, but it's not exactly what i want. I want to remove that preference from the screen completely.
Is it possible ?
...