Share Web Quick Development tools

Java Source Code Search
http://grepcode.com/
Grepcode is a Java Developers Web site, where you can use the Java projects, classes and other keywords online to see its corresponding source code, know the corresponding project, classes and other information. More convenient is, can provide very many different versions of the source code online view, jar package, source jar package, doc download. Similarly, you can use Xxx-1.1.1.jar similar to the name to find the corresponding jar package directly, thus downloading.

Open source code and document search
https://searchcode.com/
Searchcode is a source search engine that currently supports the search of open source code from Github, BitBucket, Google code, CodePlex, SourceForge, and Fedora Project platforms.

E-Book Search
https://www.jiumodiary.com/
Mono Search book is a relatively good ebook searching website. Content is also relatively complete.

Network Disk resource Search
http://pansou.com/
This we all understand, you can search through this website Baidu network of various resources above.

No copyright image Search
Https://unsplash.com
I do not know if there are people like me, often need some copyright-free pictures, such as public number map.
Unsplash is the best website that I have used, do not need to login, the picture is very high please, also compare whole. The only drawback is that English search is required.

Online UML Drawing
https://www.processon.com/
ProcessOn is an online collaborative graphics platform, providing users with the most powerful and Easy-to-use drawing tools! Support Online Authoring flowcharts, BPMN, UML diagrams, UI interface prototyping, iOS interface prototype design.

JSON online validation and formatting
https://www.json.cn/
I have used a lot of JSON online format tools, through practice, json.cn is relatively good, not only to support the JSON format verification and formatting, but also can be compressed JSON format into ordinary text and other useful features.

Diff Check
https://www.diffchecker.com/
People who have used svn or git are certainly not unfamiliar with Diffcheck, but sometimes the text we modify is not versioned, so we can use the online Web site to see how the file is modified. Diffchecker is very good.

Markdown Editor
mahua:http://mahua.jser.me/
Mark Flying Elephant: https://maxiang.io/
Cmd:https://www.zybuluo.com/mdeditor
These several I have used, are OK, because I generally like to write their own things to save, so I used the client, I was using the Macdown

Maven Dependencies Query
http://mvnrepository.com/
Mvnrepository This need not be explained in detail, is the query Maven Gav information class. Because our company has internal Nexus warehouse, so very little use this.

Online code Run
https://tool.lu/coderunner/
Coderunner can run code such as Php,c,c++,go,python,java,groovy online. It's a good choice when we're out there without the IDE and want to run a little program.

Translate
Google translation: https://translate.google.cn/
Baidu Translation: http://fanyi.baidu.com/
Youdao Translation: http://fanyi.youdao.com/
Can not say the specific which is good, in fact, are not too accurate, or need to do their own according to the context of translation.
But could not help but spit slot a few domestic translation website, since is to do the translation, domain name unexpectedly with pinyin, I am also drunk.

SQL generates Java code automatically
http://www.autojcode.com/code/sql2class.jsp
Autojcode can generate a do class from SQL's build-table statements.

JSON generates Java classes
Http://www.bejson.com/json2javapojo
JSON is the main format for data transfer in the current Javaweb, and many times there is a need to turn JSON into Java objects. Sometimes the partner will provide a sample of JSON, and we need to define the Java class ourselves, and this tool comes in handy.

SQL Landscaping/Formatting/compression
https://tool.lu/sql/
SQL online Landscaping, formatting, compression:

Encoding Conversion
Http://tool.chinaz.com/tools/unicode.aspx
The code conversion of Webmaster Tools is more comprehensive, which provides the functions of Unicode encoding, UFT8 encoding, URL encoding/decoding, etc.

Generation of corn expressions
http://www.pdtools.net/tools/becron.jsp
Cron is typically used to configure the execution of timed tasks.

Regular validation
Http://tool.chinaz.com/regex
Java development is certainly not unfamiliar with regular expressions. The regular verification provided by Webmaster Tools is not bad.

Regular code generation
Http://tool.chinaz.com/tools/regexgenerate
The regular code generation provided by the Webmaster tool. Can be a key to generate ID number, mailbox, mobile phone number, such as the validation of regular expressions.

Time Stamp Conversion
Http://tool.chinaz.com/Tools/unixtime.aspx
Time Stamp (English: Timestamp) refers to the inclusion of identifying words in a series of data, such as time or date, to ensure that local-side data update order is consistent with remote (remote).
Time stamps are used in many parts of Java, and this conversion tool is often used.

World Time Conversion
http://www.timebie.com/cn/easternbeijing.php
Around the world time conversion, I used to do international business time, compared to Beijing time to the New York time, Beijing time to turn to Los Angeles time. Timebie provides a world of time to transform the function of each other.

Encrypted decryption
Http://tool.chinaz.com/tools/textencrypt.aspx
Encryption and decryption is also javaweb may often encounter, and sometimes we need to verify that the encryption algorithm is correct, or to decrypt the scene, you need an online tool.

View Web page source code
Http://s.tool.chinaz.com/tools/pagecode.aspx
This tool, you can enter a website, directly to view the source of the site. What is the use of concrete, we can play all kinds of imagination.

Unit conversion
https://www.convertworld.com/zh-hans/
Convertworld is a relatively full unit conversion site. I often use it for the conversion of time units and currency units.

Online palette
Http://tool.chinaz.com/Tools/OnlineColor.aspx
This is useful for front-end development and can be used for online rendering.


ASCII Art Generation
http://patorjk.com/software/taag/
Common tables
ASCII comparison: http://tool.oschina.net/commons?type=4
HTTP status code: HTTP://TOOL.OSCHINA.NET/COMMONS?TYPE=5
HTTP content-type:http://tool.oschina.net/commons
TCP/UDP Common port reference: http://tool.oschina.net/commons?type=7
HTML Escape character: http://tool.oschina.net/commons?type=2
RGB Color Reference: http://tool.oschina.net/commons?type=3
Web Font Reference: http://tool.oschina.net/commons?type=8