Skipping the 'CompressResources' build step for Xcode iPhone apps

Is it possible to set an iPhone Xcode project to skip the 'CompressResources' build step? Specifically, I want to skip the stage where it runs pngcrush on all of my .png files, many of which don't...

Image compression for webcomics

As probably many people around here I read a few webcomics. Drowtales is my favorite, but that's besides the point. For a long time a thought has been nagging me at the back of my head: webcomics...

Background colour of a PNG in IE8

I have the following logo, which displays as the same background colour as the HTML body in FF3, Chrome (#363636). But in IE8 it displays a different, darker colour. Is this FF3/Chrome being...

Drag and drop batch file for multiple files?

I wrote a batch file to use PngCrush to optimize a .png image when I drag and drop it onto the batch file. In the what's next section, I wrote about what I thought would be a good upgrade to the...

How to supress the warning in IE's protected mode

I have a BHO which captures webpages as images and I run another process to pngcrush the images thus created. The problem that I face in UAC enabled systems is that every time IE runs, I get a...

Build app with Xcode 4 - it always show some error about PNG image

When I build my app with Xcode 4 it always show this error message: CopyPNGFile...

smush.it vs OptiPNG / pngcrush

I'd like to see some online vs. offline image optimizers comparison numbers, namely Yahoo! Smush.it vs. OptiPNG or pngcrush. How those things differ in speed and resulting image size, and what is...

Can someone please explain clearly how to use "pngcrush" for multiply items

I have a stack of hundreds of pictures and i want to use pngcrush for reducing the file sizes. I know how to crush one file with terminal, but all over the web i find parts of explanations that...

Best way to access Class property inside a Static method with PHP

Here is my class property private $my_paths = array( 'imagemagick' => 'E:\Server\_ImageOptimize\ImageMagick', 'pngcrush' => 'E:\Server\_ImageOptimize\pngCrush\pngcrush.exe', ...

How to avoid Optimizing images that are already optimized with PHP?

I am currently working on a PHP application which is ran from the command line to optimize a folder of Images. The PHP application is more of a wrapper for other Image Optimizer's and it simply...

How to do PngCrush for my images of iOS app?

Possible Duplicate: What is PngCrush in iOS? I'm having a doubts about image optimisation technique of iOS apps Pngcrush My doubt is, Is pngcrush built-in to xcode or do we need to explicitly...

How do i fix this CopyPNG File error?

While reading /Users/user/Desktop/AppProject/PruebaApp/Logo Retina.png pngcrush caught libpng error: Read Er Could not find...

How to run a task ONLY on modified file with Gulp watch

I have the current gulp task which I use in a gulpfile. Path are from a config.json and everything works perfectly: //Some more code and vars... gulp.task('watch', function() { ...

Xcode5 pngcrush caught libpng error

I am looking to complete an app I have created within xcode5. When I run it with the simulator everything goes smoothly with no errors, but when I try to archive the app I get countless amounts of...

How Can I install `passenger-install-nginx-module` via Dockerfile

How Can I install passenger-install-nginx-module via Dockerfile? FROM ubuntu:14.04 MAINTAINER hgkim RUN apt-get update \ && apt-get install -y curl build-essential libpq-dev advancecomp gcc...

How can I create a PNG blob from binary data in a typed array?

I have some binary data that happens to be a PNG. I'd like turn it into a blob, get a URL for the blob and display it as an image (or any places else an image URL is valid like css etc..) Here's...

How do I get the best PNG compression with gulp-imagemin + plugins?

I am trying to get the best setup possible for compressing pngs. I have found there are some plugins available here for imagemin: https://www.npmjs.com/browse/keyword/imageminplugin I have tried...

Why is gulp complaining about Maximum call stack size exceeded?

I am writting a gulp tasks where I take several js file , concat them , minify those.. same with scss into css etc ...normal stuffs And, it is for Drupal 8 Here is my gulpfile. However on running...

gulp-imagemin task run gives error

I am trying to compress my images for the production server but getting an error in running the gulp-imagemin task. This is my gulp task: gulp.task('images',...

Tried everything : Still how can I reduce my apk size ?

How can I reduce my apk size more efficiently ? I know this is a frequently asked question but I didn't get much help with the resources available. I have tried "lint" from Android Studio, it...

IOS/Upgrade to Xcode 8.3 causing pngcrush caught libpng errors

Because I inadvertently upgraded my iPhone SE OS to 10.3, Xcode required me to upgrade Xcode as well to run the app on the phone. I duly upgraded El Capitan to Sierra and Xcode to 8.3.2. However,...

Gulp.js Watch not picking up changes in SASS

My gulp runs with no errors, but does not pick up any changes to the SASS. If I stop gulp and re-run, it compiles the sass fine. Here is my gulp file. var gulp = require('gulp'), gutil =...

How to install clang on ubuntu14.04

I want to learn llvm so I have to install clang in my ubuntu 14.04,but I encounter some problems.Here it is: when I execute command:sudo apt-get install clang-3.5 I just get some error message...

Missing binaries error with image_optim_pack in production

I'm trying to deploy a Rails app with paperclip-optimizer and it's giving me an error about missing binaries. I have bundled image_optim_pack to provide the binaries but still get...

Strange Xcode 9 issue , Can't add an app icon

Whenever I add an app Icon to Asset Catalog and run on Device , it gives following error. This happens with every single project even, blank new projects. Asset Catalog Compiler Error...

Heroku push rejected because gem checksum failed

I've been pushing updates to my app successfully all week. This morning I went to push another update (just some CSS changes) and suddenly I'm my pushes are being rejected because the checksums on...

Compress PNG Files Error Group in iOS

I have made sing up, login and forget password view controller .On running this program it is giving following error . `While reading /Users/../Downloads/WowPatient/WowPatient/4-3 fam-soc...

How to PNGCrush on directories in Linux (Mint/Ubuntu)?

I have a directory tree with many image files and I have to move then for another directory tree. But in this destiny directory my png files must be compressed. For instance: Soure directory...

Cordova Ios Assets Catalog Compiler error on Xcode 9.4

I have this error when excecute the cordova app in iphone device: /Users/myuser/Desktop/myionicCordovaproject/platforms/ios/MyprojectName/Images.xcassets: error: Failed to write image data for the...

Unable to debug my xamarin forms app on iphone device

I have a Xamarin.Forms app. It works great on Android Emulator and Android Devices, It also works on iPhone Simulator but I have not been able to get it to work on a physical iPhone Device. I have...