Users do not need to register, enter multiple

Gridzzly:Online Paper Patterns It supports dot, line, square, horizontal line, hexagon and other patterns and prints them on A4 paper. Perfect for children to print horizontal grid book.

Children in elementary school often need to use some The mother can also use this tool to use A4 printer paper to make a grid book for her children, and also print some commonly used paper of different shapes, so that the children can use these shaped paper to make games.

Gridzzly - everybody needs paper for something, especially students. paper by enabling you to choose what pattern you want, choose the size of the lines or the squares, then click the "press" button .

PyCharm is a cross-platform Integrated Development Environment (IDE) for computer programming, mainly for Python language development, developed by Czech company JetBrains, provides code analysis, graphical debugger, integrated tester, integrated version control system (Vcs), and supports web development using Django.

1. Code analysis and helper features with complementary code, highlighted syntax and error alerts;

3. Refactoring: including renaming, extracting methods, introducing variables, introducing constants, pulls, pushes, etc.;& amp;lt;/p>

4.Support for web frameworks: Django, web2py and Flask;

5.Integration with Python debugger;

6. Integrated unit testing, overriding code by line;

7. Python development under Google App Engine;

" Wachete" is a tool that can monitor any web content changes, as long as the content changes will be automatically sent to the set up email for alert, this function can be used to track the product price and web code modification changes and other issues.

Wachete features the ability to monitor pages with It also generates RSS feeds for monitoring pages, so that users can receive notifications through other tools, or automatically send email alerts when changes occur, which is no problem for Chinese content. According to the Wachete website usage example, it can be used in the following situations:

1, to buy the goods you want at the best price.

2. If you are a store owner, you can also track whether other competitors have reduced their prices.

3. Webmasters use it to track whether the original code of the web page has been modified or switched.

4、Monitoring the health of the website and finding out faster if the website does not open properly.

5、Detect any changes to the legal content on the customer's website.

6.Check if there are new job openings in certain companies.

Although this service is a paid feature, but also for a small number of users to provide free plans, free plans can monitor five pages, interval 24 hours, although not enough real-time, but if you simply try to use or leave the detection is actually no problem. If you need a shorter interval and monitor more pages, consider paying for an upgrade.

CssPiffle:Website CSS Design tool is an online CSS interface design tool, no need to write any code to achieve the effect you want, simple and practical, only need to have network to create website effects online.

CssPiffle:Website CSS Design Tools features:

1、Wireframe:You can use CSS Piffle to apply HTML5 and css3 to create interactive wireframes.