mike27389801

32 Added | 4 Magazines | 3 Likes | 9 Followers | @mike27389801 | Keep up with mike27389801 on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “mike27389801”

Caching Portions of an ASP.NET Page

Sometimes it is impractical to cache an entire page because portions of the page might need to change on each request. In those cases, you can cache …

Windows, Office, Xbox & More

App_Code folder doesn’t work with Web Application Projects (WAPs)

As you might already know we have two different project types for web development in Visual Studio 1.) Web Application Projects (WAPs) 2.) Web Site …

ASP.NET Web Site or ASP.NET Web Application?

When I start a new ASP.NET project in Visual Studio, I can create an ASP.NET Web Application or I can create an ASP.NET Web Site.<p>What is the …

Developing ASP.NET 1.1 in Visual Studio 2008

Posted: 2008-01-15 Last updated: 2012-04-18<p>I have an old ASP.NET 1.1 application that I have to maintain and which for reasons beyond my control …

.NET Framework Versions and Dependencies

9 minutes to read<p>Contributors<p>Each version of the .NET Framework contains the common language runtime (CLR), the base class libraries, and other …

How to set an IIS Application or AppPool to use ASP.NET 3.5 rather than 2.0

April 1, '08 Comments [42] Posted in ASP.NET | IIS | LINQ<p>Sponsored By<p>A question that comes up a lot is this: <b>How do I tell my IIS Application or</b> …

Cache Management in ASP.NET

Introduction<p>Before explaining cache management in ASP.NET, let me clarify that different people use different terms for explaining the same concept …

Software Development

Dynamic SQL & SQL injection

I know there are a lot of papers that talk about dynamic SQL in more depth than what I am going to cover, but as SQL injection is still one of the …

The Curse and Blessings of Dynamic SQL

This is a perfectly legal batch of T-SQL, including the text in red. Since there is something called permissions in SQL Server, this attack may or …

Windows Batch Scripting: Return Codes - /* steve jansen *

Today we’ll cover return codes as the right way to communicate the outcome of your script’s execution to the world. Sadly, even skilled Windows …

Jon Galloway

The ASP.NET configuration system is build around the idea of inheritance:<p><b>Each Web.config file applies configuration settings to the directory that it</b> …

Find your Installed SQL Server Versions and Instances

It’s more common than you would expect to have SQL Server installed on your machine without knowing the exact version or edition. With tools and …

圣丹斯电影节上,虚拟现实成为热门话题

2012 年,虚拟现实首次在圣丹斯电影节亮相。当时,南加州大学安纳伯格传播学院的 Nonny de la Pena 向人们展示了影片 Hunger in Los Angeles。通过虚拟现实设备,人们亲身体验到“沉浸式的新闻”,切实感受了真实的社会问题。那款虚拟现实设备的制作者是 Palmer Luckey,后来成为 Oculus Rift 的创始人。2014年,他的公司被 Facebook 以 20 亿美元价格收购。<p>到了今年的圣丹斯电影节,虚拟现实已经成为人们热议的话题。在电影节的 New Frontier 单元上,一系列的虚拟现实作品给人们带来了全新的体验。Birdly 可以让你飞行在旧金 …

关于 HoloLens 不可不知的 9 件事

这曾是科学幻想,微软把它带入科学现实。<p>上周 Windows 10 的发布会上,前 Xbox 孵化项目总经理,被誉为 Kinect 之父的 Alex Kipman 发布了令人震撼 HoloLens,以及被称为 Holograms 的技术,成功引爆了微软发布会的气氛。<p>HoloLens 是增强现实眼镜,戴上它之后,就好像微软现场所演示的,会在现实的世界里混入虚拟物体或信息,从而进入到一个混合空间中去。它会将人的头部移动虚拟成指针,将手势用作动作开关,而将声音指令作为辅助,帮助切换不同的动作指令。<p>相比 Google Glass,HoloLens 的工作环境是室内,以提供新的交互方式来帮助人更加高效地工 …

Oculus 第一次制作电影,效果还不错

无法安装 app 的智能手机,已经不能叫智能手机。而没有内容(电影、视频、游戏)的虚拟现实眼镜,也很难称之为是革命性的硬件。<p>令虚拟现实技术重回科技圈主流视野的 Oculus VR,在经过 2 年多的耕耘之后,开始真正着手解决内容缺乏的问题。今天,公司宣布,成立影片工作室,名为 Story Studio,目标是将虚拟现实技术与电影相结合,呈现新的故事叙述方式,被称为“VR Cinema”。<p>为了达到这个目标,Oculus VR 聘请了 Pixar 的制作人 Saschka Unseld 作为公司第一个 VR 影片的导演,他曾经导演情节感人的动画短片《蓝雨伞之恋》(The Blue Umbrella …

【iShout】对普通人来说,HoloLens 意味着什么

编者注:本文作者为杨青山,重度科技爱好者,关注新硬件。现运营微信公众号“Niu科技”。<p>前沿中的前沿。Alex Kipman “闭关”七年带来的 HoloLens ,对普通人意味着什么?<p>“HoloLens 完全是魔法。2015年,微软将科幻变成现实。”<p>还记得《普罗米修斯》里那个激光球,游转一圈就将山洞内部整个3D场景进行了全息式虚拟呈现吗?HoloLens已经开始接近了,它能将头盔正面120度视角内的3D场景进行数字化扫描重建(发射不可见光波段的激光),而且同样是在运动的状态下!<p>当然,知乎上已有人指出,这其实就是SLAM(实时定位与地图构建)技术,将人的头部移动虚拟成指针坐标,一边进行实时定位, …

SQL WHERE clauses: Avoid CASE, use Boolean logic

As some of you may know, I recommend to avoid using CASE expressions in the WHERE clause of a query to express conditional logic. I prefer to have …

Oculus VR——虚拟现实背后光荣之路

Oculus VR 在 CES 2013 上引爆眼球,紧接着是一连串好事,媒体不断地曝光,开发者兴致勃勃的测试,全球范围的关注,以及 Facebook 20 亿美元的收购。最近,他们陆续从微软、Havok、Google、343 Industries 等公司挖来资深的员工。<p>比如说负责 Google Glass 的硬件主管 Adrian Wong、Havok 开发者关系总监 Ross O’Dwyer、曾担任光晕 4 高级美术总监的 Kenneth Scott,以及曾经全权负责第二版 Windows 的微软资深员工 Neil Konzen。当然,对于现在的 Oculus VR 来说,他们既不差钱,又 …

Flash / Install ClockworkMod Recovery on Android Phone

In this tutorial we’ll teach you to how to download then <b>install and flash ClockworkMod (CWM) Recovery</b> tool on Samsung Galaxy, Google Nexus, Htc, …

Mythbuster :Do bettas really live in "tiny" puddle

Okay, folks, after a research breakthrough and reminiscing of memories on how I often see people suggest to use vases and bowls for bettas …

Windows, Office, Xbox & More

Analysis of Viktor Lantos - Forest

Forest by Viktor Lantos<p>It is my honor and pleasure to have the opportunity to analyze Forest, a stunning aquascape by Viktor Lantos. Viktor is one of …

How to Culture Infusoria for Baby Fish

<b>NUTRITION AND FEEDING</b><p>What you choose to feed your fish will have a direct impact on their health and vitality. The articles in this category will …

漁情水族工程(專業水草造景) Fish Loves Aqua

Homalomena Humilis Red<br>ホマロメナ フミリス レッド<p>漁情的 Homalomena Humilis Red 已轉水出新葉了,再附上NK之完全轉水之型態相。紅色的葉面上,有著綠色的葉紋,再加上紅色的莖,十分特別。