UglifyJS2
zsteg
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UglifyJS2 | zsteg | |
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14 | 4 | |
12,927 | 1,178 | |
- | - | |
0.0 | 0.6 | |
about 2 months ago | about 1 month ago | |
JavaScript | Ruby | |
GNU General Public License v3.0 or later | - |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
UglifyJS2
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How to improve page load speed and response times: A comprehensive guide
Minification involves removing unnecessary characters, whitespace, and comments from code files. It helps reduce HTML, CSS, JavaScript, etc., file sizes without compromising functionality. Removing redundant elements makes these HTML, JavaScript, and CSS files smaller. Since smaller code files need less internet traffic to transfer, they load faster. Utilizing tools like UglifyJS, Clean-CSS, and HTMLMinifier enhances this process of code reduction. They analyze the code, remove redundant code, and generate optimized files for deployment.
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10 Bad Habits That Can Slow Down Your JavaScript Applications ๐
Example: You've got a main.js file that's as long as a Tolstoy novel. Fix: Use tools like UglifyJS or Terser to minify your code. They'll squeeze out all the unnecessary bits and give you a sleeker, faster-loading file.
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How To Secure Your JavaScript Applications
Minification: UglifyJS, Terser
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Minifying for production
There are a bunch of libraries that do this, but my current go to is Uglify: https://www.npmjs.com/package/uglify-js
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Overview of the next-gen frontend dev tools
There are many minifiers such as terser and uglify. But, because minifying also require to parse the JS, it is actually possible to use esbuild and SWC to minify the code. Here's a benchmark of the main minifiers.
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JavaScript and CSS minification.
In my understanding, UglifyJS 3 is the most popular JavaScript minifier tool presently -- it has a very high weekly download too. And as per the official documentation, it supports ES6.
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Enhanced noise suppression in Jitsi Meet
I'm thinking reverse-engineered uglified js code (https://github.com/mishoo/UglifyJS) is not as impenetrable as code from reversed engineered wasm binaries? The element of plausible deniability is much more potent though, for the nefarious actor on the other side.
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PhpStorm File Watchers
Program: uglifyjs Arguments: $FileName$ -c -m -o $FileNameWithoutExtension$.min.js
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Minify JavaScript Using Terser
Apart from terser, you can also use uglify-js to compress or minify javascript.
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Awesome CTF : Top Learning Resource Labs
Uglify
zsteg
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Do you think thereโs something hidden in this pic?
Yeah, and it's open source.
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Yesterday afternoon a new account shared this image in Alex Bale's fan Discord. Can you help me analyze? I've been trying for a minute.
zsteg didn't find anything. reddit strips any exif. Didn't see any weird strings.
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CTF Writeup: picoCTF 2022 Forensics
I decided to use zsteg instead, with the -a option to try all known methods, and the -v option to run verbosely,
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Awesome CTF : Top Learning Resource Labs
Zsteg - PNG/BMP analysis.
What are some alternatives?
terser - ๐ JavaScript parser, mangler and compressor toolkit for ES6+
gef - GEF (GDB Enhanced Features) - a modern experience for GDB with advanced debugging capabilities for exploit devs & reverse engineers on Linux
HTMLMinifier - Javascript-based HTML compressor/minifier (with Node.js support)
hashcat - World's fastest and most advanced password recovery utility
imagemin - [Unmaintained] Minify images seamlessly
CyberChef - The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis
clean-css - Fast and efficient CSS optimizer for node.js and the Web
apk2gold - CLI tool for decompiling Android apps to Java. It does resources! It does Java! Its real easy!
babili - :scissors: An ES6+ aware minifier based on the Babel toolchain (beta)
pwntools - CTF framework and exploit development library
minimize - Minimize HTML
masscan - TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.