I Won But At What Cost

Content DW 530GS ZWOLNIJ ZU 0666, 0, 01: DROP DATABASE TABI

Content Karen Kringle KarenMN 2 Follow He's making a database He's sorting it twice SELECT from contacts WHERE behavior 'nice' SQL Clause is coming to town RETWEETS 3,960 LIKES 2,920 5:02 AM - 16 Dec 2015

Content For the last time, EXCEL is NOT a database

Content Django Middleware Authentication(inbuilt, and jwt) Implementation of Authentication using decorator or Middleware or any other way Models and Manager (customizations, custom queries, chaining, join statements, data formation, related - new django version, optimization) Serializer (django rest framework) Method based views (class based views - django rest framework and django) Context manager (settings.py, FE passing data) BE optimizations Redis (caching, session management, pub-sub) Swagger https:docs.djangoproject.comen5.0topicsdbmanagers https:www.django-rest-framework.orgapi-guideserializers https:docs.djangoproject.comen5.0refmodelsquerysets

Content Hacker Scripts Based on a true story: xxx: OK, so, our build engineer has left for another company. The dude was literally living inside the terminal. You know, that type of a guy who loves Vim, creates diagrams in Dot and writes wiki-posts in Markdown... If something - anything requires more than 90 seconds of his time, he writes a script to automate that. xxx: So we're sitting here, looking through his, uhm, "legacy" xxx: You're gonna love this xxx: smack-my-bitch-up.sh - sends a text message "late at work" to his wife (apparently). Automatically picks reasons from an array of strings, randomly. Runs inside a cron-job. The job fires if there are active SSH-sessions on the server after 9pm with his login. xxX: kumar-asshole.sh - scans the inbox for emails from "Kumar" (a DBA at our clients). Looks for keywords like "help", "trouble", "sorry etc. If keywords are found - the script SSHes into the clients server and rolls back the staging database to the latest backup. Then sends a reply "no worries mate, be careful next time". xxX: hangover.sh - another cron-job that is set to specific dates. Sends automated emails like "not feeling wellgonna work from home" etc. Adds a random "reason" from another predefined array of strings. Fires if there are no interactive sessions on the server at 8:45am. xxX: (and the oscar goes to) fucking-coffee.sh - this one waits exactly 17 seconds (!), then opens a telnet session to our coffee-machine (we had no frikin idea the coffee machine is on the network, runs linux and has a TCP socket up and running) and sends something like sys brew. Turns out this thing starts brewing a mid-sized half-caf latte and waits another 24 (!) seconds before pouring it into a cup. The timing is exactly how long it takes to walk to the machine from the dudes desk. xxx: holy sht I'm keeping those

Content Tashona Smith SmithTashona We started learning about SQL in class tonight, and created a table called "people" When it came time to add info to the table, the command was "INSERT INTO people" and that's definitely the funniest thing that happened to me today.