#backport

Finished my redesign of Bryce (AKA Flickering Lights Bolt) for Elva's Song :D

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Similar to my interpretation of Flickering Lights Spanner and the rest of the Magpie Gang from the TV Show, Bryce and Stellan (alongside FL Gimbal, though I haven't made proper art for him yet) are bullies of Sesam instead of Elva.

This is due to the fact that unlike her TV Show Counterpart Alba, I don't really see Elva being that easy to bully considering she herself was willing to stand up to Morpheus. So she's probably not a character who would be quite fearful (or atleast fearful enough to where she wouldn't stand up for herself) of the Magpie gang here.

Instead, they target Sesam as I feel Sesam would be an easier target for them due to him being a lot younger in comparison to Elva, and isn't really as strong as the rest of them.

Though Ironically enough this does mean they're actually afraid of Elva since she's oftentimes the one to come to Sesam's Aid and oftentimes will throw down with the birds who's original versions are the ones bullying her incarnation of Alba in the Reboot.

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"Bryce"/Bolt is from Tales of Zale (TV Show), and is owned by Sif savery

Beards of Power LE

Rugged Rogue Outfits LE 

I backported this a few days ago cause it looked dapper as hell. Enjoy.

Improved Roads LE Port

沒有檢查 TCP checksum 的 bug 造成的慘案

Twitter 家的工程師努力通靈找靈異現象，最後發現是 kernel bug 造成 veth 沒檢查 TCP checksum 造成的慘案：「Linux kernel bug delivers corrupt TCP/IP data to Mesos, Kubernetes, Docker containers」。 而隔壁棚 PagerDuty 在 2015 年五月也有遇到類似的問題，不過當時看起來沒找出 root cause，只有提出 workaround 解法暫時避開：「The Discovery of Apache ZooKeeper’s Poison Packet」。 這個 bug 已經被 patch 掉了，之後應該會再 backport 回到舊版 kernel： I’m really impressed with the linux netdev group and…

Rails 5 introduces (ref rails/rails#18217) a new feature for effortless unique random tokens generation in your models, which can be used for multiple purposes, such as invitations, registrations, password reset emails keys or http token based authentication .

AR::SecureToken uses SecureRandom::base58 to generate a 24-character unique token, keep in mind that the probabilities of collisions are 1 / 58 ** 24, so collisions are highly unlikely. It’s still possible to generate a race condition in the database in the same way that validates_uniqueness_of can, so if you’re extremely paranoid you’re encouraged to add a unique index in the database.

If you cannot wait for Rails 5 release you can start today thanks to the has_secure_token gem. SecureRandom::base58 is also back-ported in the gem.

Lets take a look the code:

Setting your Model

The first step is to run the migration generator in order to add the token key field.

https://gist.github.com/robertomiranda/76b7bf19efe32f25acbc

Then need to run rake db:migrate to update the users table in the database. The next step is to update the model code

https://gist.github.com/robertomiranda/13890a15be3b45e66e7b

To use a custom column to store the token key field you can use the column_name option .

Fixed How do I return to an older version of our code in Subversion? #dev #it #asnwer

How do I return to an older version of our code in Subversion?

I’m working on a project with a friend and I want to return to an older version of our code and set it to be the current. How do I do it?

I’m using “anksvn” on vs08.

I have the version that I want on my PC, but the commit is failing; The message that I get is “commit is failed, file or directory is out of date.”

I also have the…