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/
Sorting images automatically in HTML, and implement the gallery module
In real website coding, we are facing some challenges to create the complex gallery module in HTML or on the WordPress landing page sites. Fortunately, there are already pre-built libraries we can use or refer on, so we don’t need to waste our time to re-build them from scratch. Here are some of the image …