Hi mvn package is falling over when trying to compress a utf8 encoded file. Instead of using inconvenient and slow websites to compress your javascript and css, you can do it right on your mac. First of all, try the installation process specified in the section modify the deb package and install again. Today, you will learn how to minify and compress css and javascript code using the yui compressor. Is there any particular reason why yui isnt popular. Click on change to use the new code type and continue, ignore to continue compression without changing the code type, or cancel to abort so you can manually change your selection and adjust other settings note. Using yui compressor a tutorial video how to use yahoo. Ofbiz4849 yui compressor conflict with birt asf jira. I am trying to figure out how to get it installed, then compress javascript using the msdos.
Jan, 2009 the online yui compressor is a simple and smart tool that makes me wonder why i didnt think of implementing that. Installing yui compressor ubuntu javascript obfuscator. Featuring yui compressor and microsoft ajax minifier. Ubuntu and canonical are registered trademarks of canonical ltd. The online yui compressor is a simple and smart tool that makes me wonder why i didnt think of implementing that. These instructions are intended to illustrate how to install the amigo 2 client software on a ubuntu 14. This online javascript compression utility, provided as a free service by lottery post, greatly.
Find answers to execute yui compressor with from the expert community at experts exchange. Use something like rsync so it only copies the changed files from my staging server to the production server not overwriting every file. Its a minification and compressor tool that was originally developed by the yahoo performance team. Top 15 file compression utilities in linux unixmen. The yui compressor is a javascript compressor which, in addition to removing comments and whitespaces, obfuscates local variables using the smallest. The yui compressor was long thought to be the best compressor for javascript and css, offering 2040% improvements over other minifiers. Postfix is the main mail transfer agent mta for many linux distributions and it is the main one for ubuntu. Javascript css minification simply means take a nice formatted javascript or css file and take out all the white spaces comments and line breaks putting it all on one line to reduce file size and load time.
Also its attempting to compress already minified files resulting in them actually getting bigger how can i disable the compressor altogether. Click on change to use the new code type and continue, ignore to continue compression without changing the code type, or cancel to abort so you can manually change your selection and adjust other settings. Find answers to minify and combine javascript from the expert community. With almost 3000 on github, the yui compressor is a stylesheet and javscript file compressor written in java. It has since been superseded by newer projects like uglify. There are other videos if you wish to see how to use this with a. It supports integration with the yui compressor out of the box. Software packages in xenial, subsection web adacgi2 1. I try to use yuicompressor to compress some js files. Yui compressor yum install java javascript obfuscator. You could try to put your command in a script and redirect the output to file to see what the problem is. One company i worked for used the fabric command line tool for automating the deployments and doing this kind of thing.
This obfuscation is safe, even when using constructs such as eval or with although the compression is not optimal is those cases compared to jsmin, the. It uses mozillas rhino library for compressing java script code. Javascript and css compression using yui compressor tutorial. Javascript obfuscator installing yui compressor ubuntu decode javascript obfuscated code online. Yahoo user interface library v3 full, uncompressed files. This two part article will talk about how i set up a mail server on my linode vps with ubuntu server x64. Es wurde inzwischen durch neuere projekte wie uglify. Css file can be compressed by yui compressor of yahoo. All of this software can be installed with apt on debian or ubuntu linux. With careful reading, these instructions should be generalizable to other cases. Apt simplifies the process of managing software on unix.
A giant set of utility classes originally start back in the. The yui compressor is also able to compress css files by using a port of. Minification or compression means removing all unnecessary characters, such as spaces, new lines, comments without changing the functionality of the source code. Hardware and software inventory tool administration console ocsinventoryserver 2. Jscompress is an online javascript compressor that allows you to compress and minify all of your js files by up to 80% of their original size. May 21, 2016 a brief introduction to file compression. In terms of code minification, the most widely used tools to minify javascript code.
Online javascript compressor, featuring yui and microsoft. The author is the creator of nixcraft and a seasoned sysadmin, devops engineer, and a trainer for the linux operating systemunix shell scripting. Software packages in xenial, subsection doc 389dsconsoledoc. Oct 31, 2012 how to get started using yui compressor.
For instance, you may use this package with buildout. Try javascript obfuscator richfaces maven dependency plugin edit javascript remove conflict. Js which grunt will probably suggest but its still a fairly easy thing to get up and running in ubuntu. It allows you to compress multiple files into one single file at once. This article talks about implementation using the yahoo yui compressor. Global options h, help displays this information type specifies the type of the input file charset read the input file using line. It is a command line tool that aids in very fast code compression and the compression rate is arguably one of the highest compared to other alternatives and safety was a main factor that was considered in the design process. We use uglifyjs 3 and babelminify for all javascript minification and compression. Ubuntu software packages in eoan, subsection python. Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files the software, to deal in the software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, andor sell copies of the software, and to. Please tell which js minifier software will best option. Minify and combine javascript solutions experts exchange. The yui compressor is a javascript compressor which, in addition to removing comments and whitespaces, obfuscates local variables using the.
If you want to install oracles sql developer on ubuntu or another deb based system such as debian you can do one of the following download the rpm package and install using rpm not advisable. Yui compressor is a great tool that i have used on many projects as it offers javascript source compression and obsfucation for both faster loading and some minor level of intellectual property protection. Because minifier is no longer maintained, i created atomminify which includes four css and three js minifiers. Javascript obfuscator greatly compresses size and improves download time and execution speed of the protect javascript files. The yui compressor is a javascript compressor which, in addition to removing comments and whitespaces, obfuscates local variables using the smallest possible variable name. Minify tool that can be executed through terminal ask ubuntu. Copy and paste your code or you can upload and combine multiple files and then compress. May 06, 2012 yuicompressor is a css and javascript minifier written in java. View a detailed seo analysis of find important seo issues, potential site speed optimizations, and more. Cups postscript printer drivers compressor and generator pypumpshell 0. This post is the full log of my installation, but i have had to reinstall again following the steps of this section because the system became unstable.
Ubuntu software packages in xenial, subsection doc. Ubuntu software packages in xenial, subsection web. Download the rpm package and convert to a deb package using alien. Ive previously posted about minifying javascript using a php port of douglas crockfords jsmin javascript minifier but learned today of the yui compressor which does an even better job of minifying by replacing local symbols with 1 letter symbol names and other optimizations. At which point i took the library and broke it up into a ton of smaller libraries. Because javascript compression could need time and resource, and to avoid repetitive stupid resources consumming at runtime, this plugin do compression of static files at compile time. Scramble, obfuscate, and pack encrypted javascript code. Keeping your website files as lightweight as possible is a must for all web designers and developers. The yui compressor was long thought to be the best compressor for javascript and css. What im disappointed about with the software is its lack of a gui, as well as a.
Another feature is the flexible configuration which should give you full control over minification and created files. The dev dojo is a resource to learn all things web development and web design. One normal css file, which can be easy to read and edit. I have to develop parttime an internal projectmanagement software for a company as webapp and 0% experience with frontside development, therefore null experience with javascript. Add files to the queue by dropping them on the dock icon or by using the file menu and press the minify button to start the process. Html compressor reduce the size of html, css, javascript. Im not that versed in unix and i cannot have java, so yui compressor does not apply, but i have this known minify tool, which will get a minified version of a jscss file from a specific uri min. Adds yui compressor minification to the minit wordpress plugin by kaspars dambis bjornjohansenminityui.
Use the commandline yui compressor and run that from a script file when needed. Apr 17, 2020 notes about the online javascript compressor. How to install yui compressor javascript obfuscator. The following packages were automatically installed and are no longer required. Learn on your lunch break or wake up and enjoy a cup of coffee with us to learn something new. This is not the best option but its probably the easiest. You have searched for packages that names contain yuicompressor in all suites, all sections, and all architectures.
If you are really looking for js compression, then probably you will have to look for alternative bundling approaches like webpack, javascriptminifier, jscompress, etc. Stack overflow i recently discovered yahoos yui compressor software and started using it on my website. Limitedtime offer applies to the first charge of a new subscription only. File compression is a routine task for most of the administrators and normal users, to save disk space and to move data from one location to another safer location, this compression utility is used. This obfuscation is safe, even when using constructs such as eval or with although the compression is not optimal is those cases compared to. Better load time equals happy visitors to your site. Does anyone know any good links on how to minifycompress javascript files using yui compressor in windows. Note that you still need to have java runtime environment installed.
Free and open source java project which brings together almost all the modern web tools. It has used isaac schlueter regular expresion based algorithm for css minification. This obfuscation is safe, even when using constructs such as eval or with although the compression is not optimal is those cases compared to jsmin, the average. Phpstorm integrates with closure compiler, yui compressor, and uglifyjs which lets you compress your javascript application sources on the fly. Powered by the ubuntu manpage repository, file bugs in launchpad 2019 canonical ltd. Minify javascript and css with yui compressor the electric.
Yui compressor the yui compressor is a javascript compressor which, in addition to removing comments and whitespaces, obfuscates local variables using the smallest possible variable name. If you want an ubuntu application you can use yui compressor. Yahoo jscss compressor the goal of javascript and css minification is always to preserve the operational qualities of the code while reducing its overall byte. Inlineparameters complete the way of defining the output. I am a licensed customer and find the software very useful. This package bundles the yui compressor jar file to ease its use in python projects. We follow the ubuntu and gnome development and keep you up to date with everything new and interesting. How can i disable the yui compressor when building. Rubyyui compressor provides a ruby interface to the yui compressor java library for minifying javascript and css assets latest version. The installation of this client software only covers amigo 2 and some apache 2 configuration.
589 193 674 50 764 763 1341 882 471 386 655 137 985 84 104 1498 1084 960 1420 1271 993 971 176 136 1118 1212 711 1238 266 486 1277 380 1178