code-diesel
/* PHP & MySQL Journal */
Archive for the ‘javascript’ Category
Generating random data on the client side
In: data| javascript| libraries| testing
21 May 2010Automatically creating fake or sample data is a frequent requirement for front-end web developers. Although usually not tedious, there are times when you need to quickly and automatically generate structured data for your html forms or CMS systems for testing purposes.
Faker.js is a JavaScript implementation inspired by Benjamin Curtis’s Ruby Gem Faker and Perl’s Data::Faker [...]
- (1) Comment
- Tags: data
Scanning web pages for malicious scripts
In: javascript| php| security| tools
8 Dec 2009Auto scanning of selected web pages for malicious scripts
- (2) Comments
- Tags: malware, security
Google Chrome benchmarks
In: google| javascript
3 Sep 2008Google Chrome Beta for Windows is finally here. There are many factors that make this browser interesting; being open source and using the WebKit rendering engine is one of them. But one of the great things is the speed of the JavaScript engine. Chrome uses Google’s open source V8 JavaScript engine, and it is amazingly [...]
- (1) Comment
- Tags: browser, web
Time series visualization with Timeplot
In: data| javascript
18 Apr 2008Using lines, points and other geometrical objects to visualize data has always fascinated me; specially time series. Time series charts let you visualize data points separated by time intervals.
The following image shows an example of a time series data representing the salary of software engineers for a particular duration.
