OBS是Open Broadcaster Software的简称，它是一款永久免费的直播软件。OBS直播软件相比XSplit，占用资源相对较少，对配置要求相对要低一点，相同点就是录制格式MP4，不用再次压缩。

开源的OpsnSSL，存着备用，需要的也可以下载了使用。

build tools 27.0.1构建工具,下载后直接解压到sdk中的build tools中即可

eureka的jar包

SOURCE INCLUDED and ALL INTERNALS EXPOSED version For regular version ,please see: PRO Radar Builder IMPORTANT If you are updating from the standard Radar Builder ,delete the LIB folder content from your project before importing. - internal pooling & Optimization module 3D Radar Builder is an advanced editor tool which allows users to, ;WITHOUT CODING,CREATE: -3D RADARS (world & screen space) -MINIMAPS (world & screen space), (static or Realtime) -TRACKING SYSTEMS (world & screen space) - World AND screen space 3D Radar and tracking systems with 9 Point snapping - Minimap creation module. - Create real (static or realtime) minimap systems without coding. -Treat the radar like any other object, scale it , rotate it , position it , make it a child. - Single click to create radars ZOOM and PAN INSIDE of the radar to look anywhere - Use ANY material for blips - use Sprite Blips - Use Mesh Blips at different LODs - Use Prefab Blips - Height Tracking (tracking lines). - Use Advanced rotation tracking - Optional Blip Auto scaling functions -Visualize Design - Use Multiple culling zones - Use Local or preset scale - Easy layer assignment. Just set it and forget it - Generate unique blips representing object with specific tags. - The System Uses Neither Unity UI nor IMGU, making it fast - Allows for a wide array of objects objects, even particle effects to be simulated in the radar. - Static minimaps, ideal for small static scenes. - Realtime Minimap , ideal for large scenes / Open worlds. - Advanced rotation re-targeting. - Auto-scaling and options for always showing blips in the radar. - Allows for a wide array of objects objects, even particle effects to be simulated in the radar. What else you get - Space ship model - Space ship control script - Space environment - Radar templates as seen in the preview images - Lens flare - multiple blip sprites - multiple radar design sprites - multiple materials - 1 skybox FOR THE 2D COMPONENT - The 2D Radar System Uses Neither Unity UI nor IMGU - Allows for 9 Point screen snapping - MULTIPLE rotation tracking options - Custom radar sprite rotation targeting - Custom blip rotation targeting - Prefab Blip support - Sprite Blip Support What you get - Custom masking shaders - multiple Blip sprites - multiple Radar Sprites - multiple example scenes - Simple AI (just used in example scene to make objects move around on floor) - Minimaps and Radars of any shape - and more... tested with - 2D Sidescroller - NEW : "Track Y Position" toggle function for radars that need to track blips moving through the y axis, this means that the z axis wont be tracked when this is turned on. - Top Down - 2.5D - Fixed 3D - 3D - And others in between You will notice two dll files in the project. One is what we use to draw the editor window is a fragment of our Reality Engine API which is in development. Your radar will still work even if you delete that dll. BUT DONT DO THAT :) The other contains another fragment of our API. Since this is the source included version you have access to all the source code you need.. For 2D Radars please see: 2D Radar Builder For 3D Radars please see: 3D Radar Builder Simple AI (just used in example scene to make objects move around on floor)

最近在做CTF，发现很多培根算法的题，写了个工具用于没有网络环境不能使用在线解码的情况下。因为是匆忙写的，如果有什么小bug或者有什么建议的话，就评论里提吧。有空的话我会看的。

Redis-5.0.10 RK3399平台

ionic HTML5 移动应用框架是一个神奇的框架和强大前端开源系统，使用先进的 web 技术比如 CSS、HTML 和 JS 来创建令人惊叹的手机应用。它已经定制了在所有手机设备上的快速操作，并且确保简单的功能和大量的手机组件。 您可以通过一个命令创建来测试和使用基于任何平台上的 ionic 应用。此外，该框架为它自己的组件提供了一套 Angular 指令（自定义的 HTML 元素），从而使它可以简单的编写一行 HTML 代码。类似指令，它使用视图动画逻辑，异步通信，Angular 的触摸识别和 HTML 清洁处理。

jdk-1.9下载

winpcap4.0.1开发相关中文文档，制作成CHM格式方便阅读。