SEARCH KEYWORD -- Key-base cache
Go vs C benchmark. Could Go be faster than C?
During last semester I was attending Multiprocessor Architectures course, given at Facultad de Informática where I study my Computer Science degree. As part of the assignments due to pass the course, we had to do several programs written in C to benchmark matrix multiplication by testing different techniques and technologies. First of all we had to do a secuential program in three different versions: A normal one where the result matrix is ordered by rows and the loops range the matrix by ...
Native Client Brings Sandboxed Native Code to Chrome Web Store Apps
Wouldn’t it be great if you could create web apps using your existing C and C++ code? Native Client lets you do just that, and it is now enabled for Chrome Web Store apps in Google Chrome’s beta channel. Native Client apps live on the web platform, so you don’t need to create separate versions of your app for each operating system. Rather than relying on OS-specific APIs, Native Client apps use Pepper, a set of interfaces that provide C and C++ bindings to the capabilities o...
C++,Web application,Native Client,Useful 2011-08-24 02:23:03
It takes hard work. Do the hard work.
Something I’ve been thinking about a lot recently is the idea of simply trying harder with everything I choose to spend my time on. It seems like an elusive thing, the idea of optimal focus and maximum effort. However, I think there is something to be gained from stopping for a moment and considering how focused we are when we do our daily activities. I think two things apply here: single-mindedness and massive effort. To truly excel at something, we need to be very focused. We can...
Development,Hard work, 2012-01-29 04:40:13
Have you used these JavaScript libraries before?
Are you a vanilla JavaScript developer or a JavaScript library lover? If you are a vanilla JavaScript developer, please feel free to step away silently because you may not get what you want, but if you are a library or framework lover, please bookmark this page as what we list below are what you may use in the future. There are tons of JavaScript libraries created to ease the headache of developers who have to deal with different browsers on different devices. You may use some of them befo...
JavaScript,Framework,Library 2014-09-27 22:06:55
10 stupid things smartphone users usually do
What are the things you like doing with your smartphones? Making phone calls? Playing games? Taking photos? Today we will not discuss what we should do with our smartphones, instead we will summarize 10 stupid things smartphone users usually do. 1. Taking photos of food and share them Please. The only time people want to stare at food is when we see the menu before ordering. 2. Sending SMS to solve dispute You will miss the two key components in communication : content and tone. 3. Holding mobil...
Smartphone,Stupid 2013-05-28 12:49:05
The Death Of The Spec
Earlier today, my colleague Matt Burns wrote a post noting that most tablet makers may be largely failing because they’ve sold their soul to Android and are now just in the middle of a spec war, which no one can win. I’m gonna go one step further in that line of thinking: the spec is dead.There have been a few key stories from the past couple of weeks that highlight this new reality. Barnes & Noble unveiled the new Nook Tablet. Consumer Reports looked at the...
Specification,Android,Platform,Software design 2011-11-15 08:20:22
Why cannot Renren be China's Facebook?
Yizhou Chen, CEO of China's SNS community Renren, shouted "one war, three battles". We do not know now how the battle progresses. Currently Renren's net market value is $1.3 billion where 900 million of them are in cash, it means the market values Renren 400 million US dollars only which is far lower than Facebook. Why cannot Renren be China's Facebook? This is a very interesting topic, many users share their opinions, Some of the main points are summarized as follows:Facebook pay more attentio...
How Query Optimizer Works in RDBMS
In a previous post, we discussed how the various relational operators are implemented in relational database systems. If you have read that post, you probably still remember that there are a few alternative implementations for every operator. Thus, how should RDBMS determine which algorithm (or implementation) to use? Obviously, to optimize the performance for any query, RDBMS has to select the correct the algorithm based on the query. It would not be desirable to always use the same algori...
DATABASE,DATABASE DESIGN,DATABASE OPTIMIZATION 2019-04-20 07:26:32
How to Become a Successful Web Designer
All web designers walk a thin line between art and business. Their job is to make a business site flourish, generate leads and revenue, yet – it has to represent the company in the best possible light. In order to achieve greatness in the world of web design, you need a lot of patience, hard work, and persistence. Most of the average designers make quite similar sites, limited in certain ways, and they choose to keep to the already tried out technique, but this can come at a cost for any ...
WEB DESIGN,WEB DEV 2017-06-30 07:17:42
I'm not good enough to work on open source software
Actually, that's not true - I've produced plenty of open source software over the years. However, in a sense, it is true: only the very best actually get paid to work on open source software full time, and I'm not one of them. People like Linus Torvalds. People like Guido van Rossum, although even he supposedly divides his time, and does not work on Python full-time. Think about that. Python is a hugely popular programming language used by many companies and ind...
Open source,Free,Money,Full-time 2012-04-16 13:27:35
RECENT
- Streamlining the Project Invoicing Process: Tools and Strategies
- Performance comparison of string concatenation in Go language
- Why init() is not recommended in Go
- The Role of Coding Skills in Advancing Tech Careers
- Tips for Socializing With Friends During College
- Proximity Cards Do More Than Just Open Doors
- How to choose quality painted auto parts
- Oval engagement rings from MoonOcean: Elegance of form and individual approach
- Hologres vs AWS Redshift
- GoLand connect to Hologres
- more>>