3rd Party Services

Emails are going to SPAM with Sendgrid Service

When you use sendgrid for email marketing, your emails are normally going to spam. How can we prevent sending SPAM email? Sender domain authentication: When you create email campaign, you should config the sender, title, content, etc. In this case, for setting sender email, you should authenticate the sender domain in sendgrid or other email …

Discussion Others

WebRTC

Web Real-Time Communication (WebRTC) is a collection of standards, protocols, and JavaScript APIs, the combination of which enables peer-to-peer audio, video, and data sharing between browsers (peers). Instead of relying on third-party plug-ins or proprietary software, WebRTC turns real-time communication into a standard feature that any web application can leverage via a simple JavaScript API. …

DevOps Discussion

Tinytake for image and video sharing

It is screen recording application, which is more convenient to use than recordit. It provides very smooth screen recording functionality as well as image capturing functionality. There is only window version. Please go to tinytake.com for downloading. And you need to create a account. When you create a account, they provide a subdomain for you. …

Discussion Others

Introduction about BugSnag

https://www.bugsnag.com/ Bugsnag monitors application stability, so you can make data-driven decisions on whether you should be building new features, or fixing bugs. Improve the stability of your application Set a targetTrack release stability against a target to decide when you need to take action. Focus on impactPrioritize fixing errors with the greatest impact on application …

CSS Frontend

Using sprites for multiple images in CSS

When we need to use several images in CSS, we can consider about using Sprites technology to improve the site loading speed. Using Sprites in CSS, we can decrease the number of images, which will be directly affect to the decrease the number of HTTP requests. Resources: https://css-tricks.com/css-sprites/ http://www.w3schools.com/css/css_image_sprites.asp https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Images/Implementing_image_sprites_in_CSS