I found some errors in Google Search Console — Crawl Error. More than 400 errors of Not-Found. After checking the details of these errors, I am noticed that they are the dead links which were brought after I converted this blog from MovableType to WordPress. Some links are changed and I forgot to implement the
Server Name Indication is an extension to the TLS computer networking protocol by which a client indicates which hostname it is attempting to connect to at the start of the handshaking process. The most import reason to have this extension is to allow a server to present multiple SSL web site, or multiple certificates on
The same script php file, always works smoothly on HHVM 3.2 to HHVM 3.5. Until I upgrade it to HHVM 3.6. It is a simply script which use mysqli connection and so on. Now it is shown the error as below: I tried to find the answer and faild. So I upgrde the HHVM to
Received an email from Linode about the security updates. It happened on yesterday. The Email said: Linode recently received several Xen Security Advisories (XSAs) that require us to perform updates to our host servers. In order to apply the updates, hosts and the Linodes running on them must be rebooted. The XSAs will be publicly
One of my site uses Piwik for site analytics. Now, it is upgraded to Piwik 2.11.0. Here is the release note about it. Breaking changes: The event User.getLanguage has been removed. The following deprecated event has been removed: TaskScheduler.getScheduledTasks Special handling for operating system Windows has been removed. Like other operating systems all versions will
The test is almost same as I did before on php 5.5, php5.4 and php5.3, or php-fpm. It is running on the HHVM and Nginx. The installation of Ubuntu 14.04, Nginx, MariaDB, HHVM is posted yesterday. Using default HHVM settings. The HHVM is version 3.5.0, Nginx is v1.6.2. It took more time than any other
It is just a record for reference. 0) I have my Ubuntu 14.04 installation done on my VirtualBox 512MB memory 1 CPU. Install Ubuntu 14.04 server with openssh server only. No other server software installed. 1) Install Nginx Nginx can be found in the Ubuntu repository, but it is often outdated. To get the latest
There are two type of JPEG picture file. Regular JPEG, or baseline JPEG. Progressive JPEG, or Interlace JPEG. It is very common, same quality picture, progressive jpeg is smaller than regular jpeg. And also progressive jpeg can show the content when the picture is download. This kind of show is to shown the whole picture
Aliveworksheet.com is a free math worksheet download site for seven years. There are a lot of worksheet can be custimized for kids. With answersheet or without answersheet. These worksheets are pdf format, you can download it, print it or save it. Yesterday, I add a new type of worksheet, Long Division. Long division is usually
