Blogarama: The Oldest Blog Directory

JSLint Regexp Violation Quandry Problem I have the following regular expresssion /\([^\/ I am seeing jslint violations for unescaped This regular expression is being assigned to a va… Read More

variable name for require'ing a module and jslint Problem I've just started to play around with nodejs and came across jslint, so I decided to test my code using this: jslint module for nod… Read More

Install JSL or JSlint with Node/Npm on Ubuntu Problem How do I install jsl-0.3.0 on ubuntu 11.10? I have downloaded the tarball from JSL. However there isn't a configure script or autogen… Read More

nodeJS + jslint : where to install for mac OSX? Problem I've installed nodeJS ( from http://nodejs.org/ ). This has installed nodeJS & npm. Then I run npm install jslint. The package m… Read More

Suppress `Expected an identifier and instead saw 'default' (a reserved word)` in JSLint with Mongoose Problem I'm using jshint to validate my JavaScript files. On the server-side I'm using… Read More

JSLint, disable rules globally Problem If I've install JSLint through NPM globally, is there a way to disable certain rules either within the current scope of my application or globally on… Read More

ReferenceError: window is not defined Problem I'm trying to run the Pocket-Island game by Wooga and have installed all prerequisites listed at that page: gem install rake npm install -g le… Read More

Can't run npm-installed packages as user Problem Earlier this afternoon I installed Node.js on Fedora 16. user@$ sudo yum localinstall --nogpgcheck http://nodejs.tchol.org/repocfg/fedora/… Read More

Những trợ thủ đắc lực cho “chủ web” trong việc phân tích và đánh giá website, và c&oa… Read More

Integrating jsLint into BBEdit Problem How do I incorporate jsLint into BBEdit? Environment: OSX Mountain Lion BBEdit 10.1.2 (3152) I installed Node.js (0.8.14) and ran sudo npm instal… Read More

How to get "should.be.false" syntax pass jslint? Problem I am writing JS UT for my NodeJS code. I am using Chai as the assertion library, and I prefer the should syntax. I also use jslint t… Read More

what causes /*global module: false*/ in grunt.js Problem Many grunt.js-script starts with: /*global module:false*/ module.exports = function(grunt) { But what the cause of the comment in… Read More

JavaScript: Getting rid of three JSHint errors Problem Please find below a snippet of my Node.JS server code: // Define the user API var API = { list: 'private', login: 'public'… Read More

What are node.js and the AMD API used for? Problem I have some experience with JavaScript but none whatsoever with JavaScript project management and tooling. I'm looking at using node and… Read More

Command "docpad run" is getting error: "module" is undefined Problem I've migrated my configurations from docpad.coffee to docpad.js (personal preference on using plain Javascript) Since t… Read More

npm global path prefix Problem I am being more cautious than usual because I have been confused by the behavior of npm in the past. I am on a Mac and have installed node.js through brew i… Read More

what is ~/.npm dir for? Problem I have installed the global npm package jslint and it lives here $ ls -la /usr/local/bin/jslint lrwxr-xr-x 1 lust admin 40 Feb 12 15:31 /usr/local/bin/j… Read More

Beautify / lint whitespace in JavaScript Problem I would like to lint (and perhaps even automatically) beautify whitespace in JavaScript. The question is whether there are any tools that ca… Read More

1. Environment This tutorial is written using the following environment: Hardware: MacBook Pro 17 ‘Notebook (2.8 GHz Intel Core Duo, 8GB DDR3 SDRAM) Operating System: Mac OS X Lion 10… Read More

A few weeks ago I wrote an article about great Javascript debugging tips that many developers weren’t aware of. The article had a lot of traffic and was well shared. Today I… Read More

How to parse Javascript code in Javascript to get variable names not in current scope? Problem var code = 'var n = a; x = y; status.show();\n// todo: \nconsole.log(xyz, "todo: // tests.", p… Read More

Sublime 2 text - build during saving a .js file Problem Please, is there an option, how to disable auto-build, when i am trying to save a .js file? I was elaborating a node.js + express tu… Read More

1. Introduction The quality of the code depends, among other factors, on the defects that are introduced during the development or maintenance phases. To maintain or increase the quality of… Read More

run Grunt.js with Jenkins Problem I've set up a Gruntfile with mocha testing and JSlint. This works fine if i just run grunt form the terminal. I want to run grunt from Jenkins! I set up… Read More

Collection and view not working in backbone script? Problem Hey guys I am currently following a tutorial and learning backbone, but for some reason I cannot get anything besides the Backbon… Read More

Own Node.js project installed globally on own system Problem Background I am very new to Node.js so please don't hate.. I found NPM very useful because I can install Node.js packages glob… Read More

How to make client talk to server in same node proccess? Problem I have an application written in SSJS (Node) ... This application needs to serve data to the php script that will request by… Read More

Sublime [Errno 2] No such file or directory: 'node' Problem On sublime text I'm getting following error while trying to validate JS. [Errno 2] No such file or directory: 'node' [cmd: ['nod… Read More

Trouble with node-mongoskin on OS X 10.8 Problem I had install module mongoskin (sudo npm install mongoskin -g) - success install. When i try to start my index.js with (supervisor index.js… Read More

How access session data (of node-client-sessions) on socket.io? Problem Session data in my app is handled with node-client-sessions (as suggested in Using secure client-side sessions to bui… Read More

jslint + node --harmony Problem How do I get jslint to play nice with node --harmony? When I run node with the harmony flag, I get jslint errors like this: #1 Expected an identifier and i… Read More

Cannot submit form with CasperJS - in other words cannot login Problem I'm trying to login into Tumblr with CasperJS using methods start, fill and waitForUrl but cannot do this. It seems to… Read More

JSLint don t like default as first case in switch Problem I m using JSLint to make my (working) code a bit cleaner. It s a useful tool, but it don t like at all this: //... switch (proces… Read More

JavaScript… Heard a lot about this name? If you are a programmer or web developer, then I am sure, you know the value and usefulness of JavaScript. It is one of the most popular and o… Read More

Update document with error: Cast to string failed for value undefined Problem I have a simple document with name (require), description (optional). In my model, I update a document with a v… Read More

Searching for an appropriate React JS development company can be challenging. The reasons are that every React JS development project is different, and so are the development firms. The firs… Read More

Node.js - pipe() to a http response results in slow response time on ubuntu Problem I noticed serious performance issue when piping a response from a service B to a client through server A… Read More

The Number passed into an update changes when saved into a collection (MongoDB) Problem I have a Mongoose schema that uses a numerical value as the _id e.g. 102375848308956134094. When I sa… Read More

Requiring Node.js/Express.js Middleware has no Method '...' Problem I have an issue when requiring Express.js middleware; I have the code in app.'s: ... var middlewares = require('./middle… Read More

Socket.io disconnect event triggering on new connection Problem I am trying to build a chat server and client using node and socket.io following a tutorial from a book.The front-end code is… Read More

Hello guys! Welcome to this tutorial post on JavaScript. In this tutorial post, am going to be explaining to you guys the various tools as well as the techniques that can help you with your… Read More

We put together the most important React/Redux interview questions for beginner, intermediate and experienced candidates (updated for 2020). These best questions are categorized for quick br… Read More

Knowing how to manage errors is important part of programming. This tutorial will give you an easy introduction to error handling in JavaScript. You will learn about two types of errors and… Read More

Node.js backend development has become extremely popular among software developers. In order to keep up with modern technologies, it is necessary to know what is Node.js, what are the reaso… Read More

HTMLPad Crack 2021 16.3.0.231 & Product Key [Latest] 2021 HTMLPad Crack Download HTML pad is a shrewd all-in-one Html, CSS, and JavaScript editor relied on by using hundreds of specialis… Read More

 If you are looking to try out Notepad++ but your work machine is a Mac, you might run into a problem, which is — this app was developed for Windows and is only available on that… Read More

Page Speed Improve It Google’s intro of web site speed as being a parameter in their ranking algorithm signifies that webmasters must now pay even closer focus on the loading speed of… Read More

AngularJS is an open-source web application framework that extends HTML with new attributes to create dynamic, interactive web applications. This JavaScript framework has been a popular choi… Read More

Free Download Blumentals WeBuilder full version standalone offline installer for Windows is a fast, intelligent, and powerful all-in-one code editor for web developers. Overview of Blument… Read More

Free Download Blumentals Rapid PHP full version standalone offline installer for Windows is a faster and more powerful PHP code editor for Windows combining features of a fully-packed PHP ID… Read More

HTMLPad 17.2.0.243 & Product Key [Latest] 2022 HTMLPad Crack Download HTML pad is a shrewd all-in-one Html, CSS, and JavaScript editor relied on by using hundreds of specialists and ine… Read More

Original Article by TechSling Weblog: There are tons of web design and development tools and over 1.8 billion websites on the web, that is a huge figure, and the pressure is on to make a uni… Read More

Quick Summary: Whether you are a beginner or an experienced developer using Node JS, it is necessary to go along with the best practices of Node.js programming while developing applications… Read More

The Pirate Bay is world’s number 1 torrent site and is also the most used torrent search engine in the world. It servers support SSL encryption. In other words, its a safe site for tr… Read More

With the evolution of the web development industry and technological advancements, it is noticed that development tools aid in smooth and effective project completion. Thus, while selecting… Read More

Introduction to Gulp ESLint The gulp provides a different kind of feature to the developer; the eslint is one of the features provided by the gulp. A gulp is an open-source tool that automat… Read More

If you’ve ever used a form on a website, chances are you’ve interacted with JavaScript. It’s the technology that makes things like buttons and drop-downs work.  But… Read More

For instance, you can change the template and even the text’s size to make it more comfortable for your eyes. In short, it’s a time-saving application for people who love readin… Read More

Posted on Jun 14 In one of my previous articles, we explored the critical topic of avoiding security mistakes as a web developer. However, it is important to recognize that… Read More

Posted on Jul 27 JavaScript is one of the most popular programming languages used in web development today. It is the backbone of modern web applications and is used in a va… Read More