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How to use npm with node.exe?
... separately.
I was facing permission issue while running npm (npm install mysql), from the path where my nodejs resided, i.e.
C:\Program Files (x86)\nodejs
Then I followed below steps:
1) Added C:\Program Files (x86)\nodejs\npm in environment variables - Path system variable.
2) went back to onl...
Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...osely coupled application, by moving all the references to the Composition Root, the dependency graph is severely flattened:
As illustrated by the green color, it's now possible to reuse Library C without dragging along any unwanted dependencies.
However, all that said, with many DI Containers, ...
How can I get the root domain URI in ASP.NET?
Let's say I'm hosting a website at http://www.foobar.com .
14 Answers
14
...
Run PHP Task Asynchronously
... Perl or just about any other language. There are Gearman UDF plugins for MySQL and you can also use Net_Gearman from PHP or the gearman pear client.
– Justin Swanhart
Dec 22 '12 at 4:57
...
XDocument or XmlDocument
...s the difference between:
XmlDocument doc = new XmlDocument();
XmlElement root = doc.CreateElement("root");
root.SetAttribute("name", "value");
XmlElement child = doc.CreateElement("child");
child.InnerText = "text node";
root.AppendChild(child);
doc.AppendChild(root);
and
XDocument doc = new XD...
Getting “cannot find Symbol” in Java project in Intellij
...src contain test folder inside, and multi modules, after mark it as Source Root my issue is worst.
– Se Song
Oct 31 '17 at 2:51
...
What is the PostgreSQL equivalent for ISNULL()
...
I suspect these commenters are MySQL users who didn't realize the question starts with, "In MS SQL Server, ..." MySQL has an ISNULL() function that takes a single argument and returns 0 or 1. T-SQL's version takes two arguments and behaves like COALESCE ...
Difference between “read commited” and “repeatable read”
...able read simply reads a "snapshot" not the actual data. From the docs dev.mysql.com/doc/refman/5.0/en/…: "All consistent reads within the same transaction read the snapshot established by the first read."
– Derek Litz
Jan 17 '13 at 16:40
...
How to stop /#/ in browser with react-router?
...nged a great deal and it is required is to use BrowserRouter as the router root tag.
import BrowserRouter from 'react-router/BrowserRouter'
ReactDOM.render ((
<BrowserRouter>
...
<BrowserRouter>
), document.body);
Source React Router Version 4 Docs
...
App Inventor 2 经典蓝牙(SPP) 硬件接入：hc05 · App Inventor 2 中文网
...是hc05尤为常见，这里以hc05为例，介绍一下经典蓝牙模块如何接入AppInventor。
HC05 简单介绍
它有六个引脚，引脚的作用如下：
通过厂商App连接串口测试，发现HC-05模块是经典蓝牙2.0，并不支持蓝牙5.0（低功...