It’s really fucking that when you get node-gyp permission error installing npm packages. There is a trade-off.You can workaround by adding –unsafe-perm to the npm install command. You can install the package peacefully.
Synergy – use one mouse and keyboard for mac and windows
Synergy is a software download that shares one mouse and one keyboard between multiple computers. It combines your desktop devices together into one cohesive experience. You can even copy and paste between your computers. Synergy works on Windows, macOS, Linux, and Raspberry Pi. You only need a regular WiFi or Ethernet connection. Simply move your …
How to make self-signed certification work in google chrome
In some cases, we are forced to use https even on local development server. We can use OpenSSL to issue SSL certification, which can be used with Apache, nginx or node server. Steps are as follows:1. generate key for rootCA2. create rootCA3. create key for serverCA4. create certification request for server (domain)5. create serverCA using …
Ethereum Tokens Explorer
It is the similar blockchain explorer as etherscan.io.Etherscan.io only provides basic APIs for developers but Ethplorer provide much more rich APIs and more detailed information about ERC20 tokens.Disadvantage of this explorer is we can’t guarantee the accuracy of provided data. (It is noted in their official documentation.)https://ethplorer.io/
Browserify
Browserify is elegant and fast. It makes frontend development fun again! That’s why we used it to build Yahoo’s new HTML5 video player. At Mapbox we build our website and JavaScript API with Browserify. It makes the structure and modularity of our code rock. Browserify does exactly what it says it does and it does …
Laravel logging
Laravel provides rich logging functionality. We can post messages to third party chatting platforms like slack using Laravel logging functionality. All of the configuration for your application’s logging system is housed in the config/logging.php configuration file. This file allows you to configure your application’s log channels, so be sure to review each of the available channels and …
Node schedule
Node Schedule is a flexible cron-like and not-cron-like job scheduler for Node.js. It allows you to schedule jobs (arbitrary functions) for execution at specific dates, with optional recurrence rules. It only uses a single timer at any given time (rather than reevaluating upcoming jobs every second/minute).https://github.com/node-schedule/node-schedule
Redux-Saga, Redux-Thunk
Redux-saga and redux-thunk are redux middleware libraries, that are designed to make handling side effects(asynchronous things like data fetching) easier to manage and better at handling failures. The difference of those 2 libraries stands on processing the data fetched from back-end api. Redux-thunk handles the data in a callback function and redux-saga uses async-await functions …
Fetching modules directly from git repository
Sometimes we need to fetch some modules directly from git repository like we install npm modules. For example, we need to use npm modules but with some modifications. In that case, we can fork or clone those repositories into our personal github and fetch it directly using url. The command is npm install git+<git repository …
About JointJs
https://github.com/clientIO/joint The JointJS diagramming library lets you create fully interactive diagramming tools for all modern browsers, relying only on JavaScript and SVG. Its MVC (more MV) architecture separates graph, element and link models from their rendering, which makes it easy to plug JointJS to your backend application. JointJS is not trying to reinvent the wheel for technologies …