Discover What MEAN stack is, a technology stack comprising MongoDB, Express.js, AngularJS, and Node.js for creating dynamic web applications.
(e.g., "what color is this item?"). what does n/a mean in programming? n/a has a specific meaning in computer programming. it means "not applicable." it's typically used as a placeholder value when no relevant data can be found or when the answer isn't relevant to what you're...
What does[B >: A]mean in Scala? And what are the effects? Example reference:http://www.scala-lang.org/node/129 classStack[+A]{defpush[B>:A](elem:B):Stack[B] =newStack[B] {overridedeftop:B= elemoverridedefpop:Stack[B] =Stack.thisoverridedeftoString() = elem.toString() +" "...
What does "I-Node" of netstat mean? Raw # netstat -axnp | head Active UNIX domain sockets (servers and established) Proto RefCnt Flags Type State I-Node PID/Program name Path unix 2 [ ACC ] STREAM LISTENING 12278 3490/xfs /tmp/.font-unix/fs7100 unix 2 [ ACC ] STREAM LISTENING 1286...
'Server does not support secure connections' error with SMTP mail and SSL 'string.Split(params char[])' has some invalid arguments 'string' does not contain a definition for 'empty' 'System.Threading.ThreadAbortException' occurred in mscorlib.dll...what is the error?how to solve??? 'System...
We use optional cookies to improve your experience on our websites, such as through social media connections, and to display personalized advertising based on your online activity. If you reject optional cookies, only cookies necessary to provide you the services will be used. You may change your...
Machine Learning algorithms are good at handling data that are multidimensional and multi-variety, and they can do this in dynamic or uncertain environments. Wide Applications You could be an e-tailer or a healthcare provider and make Machine Learning work for you. Where it does apply, it ho...
How Does the MEAN Stack Work? To create a workable web application, you need adatabase, an application server, a web interface, and a tool to orchestrate it all. In the MEAN stack, these functions are provided by four open source technologies: MongoDB, Express, AngularJS, and Node.js....
Under Proof of Stake (POS) consensus, users must generally own a cryptocurrency before they can participate in consensus and earn more crypto. To host a full validator node on Ethereum, a user needs to stake 32 ETH, which is very expensive. Another disadvantage of PoS is that on blockchain...
1 Why do we wrap the function in parenthesis two times in a statement? 3 JS function definition : meaning of the last parentheses -1 What does this mean in javascript: var obj = (function(){ ... })() See more linked questions Related 10 Self-Invoking Functions in JavaScript...