[SOLVED] Decrypt S/MIME 'file.xml.p7m' with OpenSSL
Awesome, thanks for posting your solution. I'm sure at some point when I need to use OpenSSL directly, this will come in handy!
Chris Oliver
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Solved
8
Ruby
best way generate pptx file in ruby/rails like prawn PDF
I love prawn PDF for generate pdf file , i need gems like prawn for generate ppt/pptx file in ruby .
what I need
* Table with some style
* multi pages
* Add image and add above some text
* add s...
TalaatMagdy
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1
Ruby
Ruby combinations with ruleset ?
Hey iam trying to figure out how i could limit my combinations of objects.
**My problem:**
I want to generate x teams with the most "point" outcome of 432 players, max team size is 7 players. Each...
punkt1
posted
1
Ruby
Exciting Job Opportunity - Ruby on Rails | Los Angeles based | Are you interested?
I am searching for engineering talent for a few open roles with innovative, growing, employee-centric companies disrupting a variety of exciting industries, prioritizing Ruby on Rails. All of them ...
Polina Resenchuk
posted
1
Ruby
Why am I getting a concurrent-ruby gem conflict when using the rails new command?
I continued with my google searches and found a suggestion that worked. I just ran 'gem update' and then 'rails new pallet_tracker' and everything worked.
William Jones
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Solved
2
Ruby
How to convert each pdf pages to an image and display a thumbnail?
Hi everyone,
I am new to rails and would like to ask how to create pdf thumbnails on each pages and/or convert each pages to an image and generate a thumbnail. Thank you.
Harris Mariano
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Solved
1
Ruby
Sending a series of keystrokes to the terminal. (CentOS)
Hi there, I'm just trying to automate a process. We use a command line tool which is navigated by keystrokes (no mouse).
I was hoping to create a ruby script to send the required keystrokes to tha...
MaxwellMax
posted
1
Ruby
Install Ruby On Rails on Mac OS X 10.15 Catalina (Issue)
I know nothing
How do I restart it? (Of course, it was installed using Homebrew. Not sure if that matters or wth it means.)
Thanks!
WoodbineOne
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3
Ruby
Yukihiro Matsumoto: "Ruby is designed for humans, not machines"
We’re thrilled that our good friend Yukihiro Matsumoto, creator of the Ruby programming language, has been able to join us at RubyRussia 2019 as a speaker for the second time, having previously spo...
Iurii Gurzhii
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1
Ruby
Starting to learn Ruby/Rails?
I mostly program in Python, but I'd like to learn Ruby and Ruby on Rails. Where would you recommend starting? Are there good tutorial series to read/watch? Good books to get?
Robert Rose
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1
Ruby
What makes you like Ruby/Rails?
I personally love Ruby because the language is designed for humans first and foremost. You don't have to jump through hoops to make the computer understand it, so you can spend your time thinking a...
Chris Oliver
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2
Ruby
Looking for VERY Basic Rails EXPLANATION videos
I think it would be better if you ask questions about what you don't understand.
"stuck on the basics and understanding the “need” and/or implementation of certain things."
What things do you u...
Tabish Iqbal
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2
Ruby
Improving and Practising Ruby Skills?
If you are learning something it is a good idea to have an actual purpose in mind. If you don't it is hard to push yourself on learning for learning's sake.
So best thing is to think of a problem ...
Colin McGowan
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2
Ruby
Is it possible to open a file via File Explorer in Ruby?
For example: if you open Microsoft Word, you can open the File tab and Open a file. This opens up the File Explorer and allows you to choose a .doc or .docx file to open. [appvalley](https://getapp...
BontieFernandes
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1
Ruby
Noob question: how hard is it to build automated "abandoned cart" emails?
Shouldn't be too bad. You'd want to figure out what it means to abandon the cart. Is that a cart that was last created 1 hour ago that wasn't checked out?
Then you'd want a cron job to look for t...
Chris Oliver
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2
Ruby
I am trying to build an application that will display routes on a map
RestClient is pretty good for accessing an external API, although sometimes people have built an wrapper around the API to make it easier to work with. You might check rubygems.org to see if you ca...
Chris Oliver
replied
2
Ruby
how do i solve this problem related to ruby installation?
when i run this command :
rvm install 2.6.3
I get this error:
[Searching for binary rubies, this might take some time.
Found remote file https://rvm_io.global.ssl.fastly.net/binaries/ubuntu/18.04/x...
bondka
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1
Ruby