You could do it in node.js with an http request to the page, then screen scrape the page for information. I’m sure they have standard css selectors, so you just look for those with regular expressions and get their values. The code would look something like this (I haven’t tested this code, but riffed on … Read more
Verify that you have the latest version of Node.js installed (or, at least 13.2.0+). Then do one of the following, as described in the documentation: Option 1 In the nearest parent package.json file, add the top-level “type” field with a value of “module”. This will ensure that all .js and .mjs files are interpreted as … Read more
The simple answer: (?!^)\b[A-Z]\w* It matches any capitalized word that isn’t at the beginning of the line (checked using a negative look-ahead and a word boundary). See it here at regex101. But your requirements are sketchy… John and I are good friends. would return I. Is that really what you want? And it’ll only work … Read more
Credit: ThuverX let word if(content.indexOf(“what”) !== -1 && content[content.indexOf(“what”)+1] !== “is”) word = content[content.indexOf(“what”)+1] else if(content.indexOf(“meaning”) !== -1) word = content[content.indexOf(“meaning”)+2] else if(content.indexOf(“means”) !== -1) word = content[content.indexOf(“means”)-1] 0 solved Get the word, from a sentence that the user is talking about [closed]
The same way you put any other expression in a template literal, just wrap it in ${}. const myObj = {“far”: ” bar”} const s = `hello ${JSON.stringify(myObj)}`; console.log(s); 0 solved How to call a function taking parameters in js string template literal? [closed]
All you have to do is download the Windows version: http://www.nodejs.org/download/ Nothing more. You can run it by typing node on the command prompt. It even sets up the path for you. It’s that simple. 3 solved Get started with Node.js in Windows [closed]
config For this answer we’ll establish a simple config object to store any values – // config.json {“counter”:0} server We will create a simple server using http.createServer. We will use the request method and request URL to look up a handler or respond with 404 when no handler is found – // server.js import { … Read more
You can use the Role.members property. // get role by name const role = message.guild.roles.cache.find(role => role.name === ‘<roleName>’); // send a message to everyone with the role role.members.each(user => user.send(‘This is a DM’)); This method assumes you have a way to get the <roleName> value from a string; perhaps with an args variable. solved … Read more
Prevent node from running and installing on Windows Vista or earlier. Windows XP and Vista are no longer supported Launching the msi, with Windows Installer 5.0 (it’s available as an update) Launching the msi, with Windows Installer < 5.0 What about Node.js v0.10 and v0.12? If you’re still currently using Node.js v0.10 or v0.12, it … Read more
Out of Curiosity i just tried MartinWebb’s answer. I hope it might give you a start. Page # 1: <button type=”button” onclick=”hello()”>Hello</button> <script type=”text/javascript”> // window.localStorage.removeItem(“text”); function hello() { window.localStorage.setItem(“text”,”Hello there..”); } </script> Page # 2: <p id=”show”></p> <script type=”text/javascript”> window.addEventListener(‘storage’, storage_event_listener, false); function storage_event_listener(evt) { document.getElementById(“show”).innerText = evt.newValue; // console.log(evt); } </script> You can … Read more
You could do it in node.js with an http request to the page, then screen scrape the page for information. I’m sure they have standard css selectors, so you just look for those with regular expressions and get their values. The code would look something like this (I haven’t tested this code, but riffed on … Read more
You might find it very helpful to take the time to watch one of Ryan Dahl’s talks about why he created node. In answer to your questions: Is it the same as C# running in IIS? No, because in that case, IIS is providing all kinds of web-server like services. In Node, your app is … Read more
I don’t know Node.js but in javascript it can be done using split() var content = “Hello \n bob \n ben je op deze \n world \n bobert”, content_array = content.split(“\n”); content_array.forEach(function(entry) { document.write(“<content>’+entry+'</content><br />”); }); 1 solved javascript finding a string in a string
const regex = /(.*?&.*?)&.*/; const str = `https://www.bing.com/search?q=something+something+something+something&mkt=en-IN&organic=True&ads=False&snippet=False`; const result = str.replace(regex, ‘$1’); The regular expression searches everything before the second “&” and replaces the original string with this match. solved Regex for finding the second occurrence of a character in a dynamic string in javascript
You should do a string interpolation or create an Array and then push the values to it. In the end, you would append the entire string, or use the Array.prototype.join to turn it in a string. The for loop is fast, the problem there is the I/O. Take a look at the example below: var … Read more