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Arrays, heap and stack and value types
...tanding about reference and value types. This is something probably every .NET and Java developer struggled with.
An array is just a list of values. If it's an array of a reference type (say a string[]) then the array is a list of references to various string objects on the heap, as a reference is...
JSON and XML comparison [closed]
...
@EarthEngine Actually Json.Net (json.codeplex.com) does support object references: james.newtonking.com/projects/json/help/index.html?topic=html/….
– Dmitrii Lobanov
Nov 21 '12 at 10:35
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What does the CSS rule “clear: both” do?
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@mr-alien these "bugs" like jsfiddle.net/N82UD/138 kept me away from float. I avoid them like Ebola. Perhaps you can help me make peace with floats once and for all.
– Omar
Mar 19 '15 at 20:53
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Assigning code to a variable
... be useful in your situation:
There are many delegates already defined by .NET libraries, with some like Action, which do not accept any parameter and does no return a value. It is defined as public delegate void Action();
You can always use it to your needs instead of the need of defining a new del...
Advantage of creating a generic repository vs. specific repository for each object?
We are developing an ASP.NET MVC application, and are now building the repository/service classes. I'm wondering if there are any major advantages to creating a generic IRepository interface that all repositories implement, vs. each Repository having its own unique interface and set of methods.
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Why should I prefer single 'await Task.WhenAll' over multiple awaits?
... of principle for example, and that db sits on the same machine as the asp.net instance, there are cases you'll await a db hit that's in-memory in-index, cheaper than that synchronization switch and threadpool shuffle. There could be a significant overall win with WhenAll() in that kind of scenario,...
How to wait for all goroutines to finish without using time.Sleep?
...nc.WaitGroup. Quoting the linked example:
package main
import (
"net/http"
"sync"
)
func main() {
var wg sync.WaitGroup
var urls = []string{
"http://www.golang.org/",
"http://www.google.com/",
"http://www.somestupidna...
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...工作打好基础。
转载自：http://www.oschina.net/translate/zmq-concepts
ZMQ 0MQ ZeroMQ
ZMQ: 基本原理 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...工作打好基础。
转载自：http://www.oschina.net/translate/zmq-concepts
ZMQ 0MQ ZeroMQ
Checkout subdirectories in Git?
... themselves, so this is already good enough. Asked at: https://www.spinics.net/lists/git/msg342006.html Devs replied a --filter=tree:0 is in the works to do that.
The format of --filter is documented on man git-rev-list.
An extension was made to the Git remote protocol to support this feature.
D...