Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [linux]

Linux is a family of free and Open Source operation systems.

2
votes
2answers
75 views

How to add drop shadow to a picture via CLI?

I have a bunch of pictures (mostly screenshots, but it doesn't matter) to which I'd like to add a drop shadow. (Reason for it is to add a nice border, as they have white background and I use them on a ...
2
votes
3answers
98 views

How to simulate weather conditions over a group of images

I'm working on a machine vision project and work with a sequence of recorded stock images to test my algorithms with. They are city images that were recorded in relatively good weather conditions. Now ...
1
vote
2answers
76 views

Heal edges between shapes

Using GIMP, I used the fuzzy selection tool to fill in colors. Now between shapes there are some white pixels, see the pixels between the hexagon and the exterior black color: Using GIMP, or another ...
3
votes
1answer
335 views

Any command line tool to convert “black-and-white” images to “bit mapped”(“two-tone”) images

On Windows, IrfanView can create a bi-level version of Gray Level Images conveniently. Is there any command line tool available on Linux?
-1
votes
1answer
233 views

How to edit a pdf and preserve hyperlinks

I was wondering if it is possible to edit (in my case I want to remove some text) a pdf page, while maintaining the hyperlinks on the page. I have tried using Inkscape, GIMP and LibreOffice (on ...
2
votes
1answer
2k views

Emoji support for chrome on linux [closed]

I am on a CentOS 7 machine, I want to take a PDF export of my website that has emojis in it using puppeteer (that internally used Chromium). But natively, very few emojis are supported on linux, and ...
3
votes
1answer
63 views

What's the best way to create and manage palettes on Linux?

I'd like to find a solution to create and manage (edit, save, export) palettes on a Linux laptop. Ideally I'd like to have functionalities similar to webapps like Coolors, Colormind, Paletton, or to ...
5
votes
2answers
1k views

How to achieve 'Orange and Teal' look in GIMP

I would like to give the 'Orange & Teal' look to some pictures using only GIMP. I must remark, the question is specifically restricted to GIMP. My question is simple but here is some background. '...
1
vote
0answers
52 views

Windows (or Linux) program for light and value

Is there a program for Windows (or Linux if all else fails) for studying light and value? For example, I would like to study geometric solids being exposed to different types of light from different ...
1
vote
1answer
70 views

Testing font file for errors in Linux [closed]

I've produced this font and for some strange reason the kerning table only works partially on one of my Linux boxes. It works on 2 other Linux boxes for some reason. I'm wondering if there is a way to ...
0
votes
1answer
201 views

Icons in two columns in Inkscape toolbars, is it possible? [closed]

I'm using Inkscape on a laptop that has a vertical resolution of 800px. The main toolbar, the one that by default is docked on the left part of the screen, has more icons than could be fitted on the ...
0
votes
1answer
305 views

Import image sequence in Pencil2D

I'm using Pencil2D animation software (Pencil2D Git nightly build on Arch Linux). I'm trying to import an image sequence in my timeline, but I always get one blank frame in between 2 images (i.e., if ...
0
votes
1answer
959 views

Tahoma Font and Linux

I designed my app's look with Tahoma before realizing it was not available on Linux. If I want to maintain the same look on Linux, what should I do? I found the actual Tahoma ttf on several sites, ...
3
votes
2answers
3k views

How to resize all .svg images within a folder at once in Linux?

I have some images that I made in inkscape with .svg extension. These images are various size (256*265, 512*512, etc) in pixels. How can I change the size of all these images at once in Linux?
-6
votes
1answer
62 views

How to start with graphic design [duplicate]

I am new to this forum. I want to get started with graphic design. I have a linux OS , what software and books do i require to get started? Also i would like to start with pixel art . Hope you can ...
3
votes
1answer
895 views

Animate images in correct order using ImageMagick [closed]

I'm using ImageMagick on Ubuntu Linux and I'm attempting to convert sequentially named files into a gif animation. Usually this is an easy operation and only requires that I run something like convert ...
3
votes
1answer
1k views

Is there a tool in linux/gimp to dynamically layout a grid of images for scrapbook cutouts?

I'm looking for a tool that will layout images into grids dynamically without altering their proportions. The purpose would be to make cutting image printouts much faster for moodboards/scrapbooking. ...
13
votes
5answers
8k views

Inkscape SVG → print-ready EPS/PDF workflow

I realize similar questions have been asked here and there, but I'm still a bit confused. So, the task is basically to make a print-ready EPS/PDF for some vector art prepared in Inkscape [on a Unix-...
1
vote
1answer
208 views

From Inkscape in Linux to Windows, changing bitmap resolution

I was creating a splashpage for an app I'm working on at work, using my personal laptop with Ubuntu (14.04) and Inkscape. We use a framework at work that requires precise dimensions, but I could not ...
0
votes
2answers
962 views

How to get MS Office fonts?

There are a couple of documents I need to edit (making small changes) from time to time, and I only have them in PDF format. That would not necessarily be a big problem, except they use some fonts I ...
3
votes
2answers
2k views

How to list the fonts used in an adobe illustrator (AI) file, on linux?

I would like to list font names used inside an Adobe Illustrator (CS4 or CS5 I don't remember) file, on my Fedora linux desktop. Is it possible ? I tried to open it with Inkscape but I fail to see ...
3
votes
1answer
754 views

Creating a curved image/photo wall/montage using the Linux commandline

This question is a crosspost from Stack Overflow because of its predominantly graphical nature and the fact that I think that a primarily graphically oriented community may [be able to] provide advice ...
2
votes
4answers
6k views

Is there a program that draws vectors the way Flash does?

I usually draw (or vectorize) using flash. I like how I can draw a line then bend that line. i.e. not using the pen. I find this easier since I can always go back and modify something easily. Do you ...