shotgun | A simple UI agnostic command framework
kandi X-RAY | shotgun Summary
kandi X-RAY | shotgun Summary
Shotgun is a UI agnostic command shell. It allows you to quickly and easily write commands and plug them into the shell framework. Unlike most other options modules or command line tools, shotgun does not make any assumptions about the UI. Shotgun could be used as a plain console application or you can combine shotgun with shotgun-client to make terminals on the web!.
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Trending Discussions on shotgun
QUESTION
I am programming a game for years now but I have a question about how I programmed things up.
So imagine you have a gun class for a game, guns can have many sprites, sounds, casings, projectiles, parameters, etc. So then I just need to create another class extending this gun class and fill my abstract methods up with what I need that particular gun to do.
So I made an abstract class to handle all of the internal code of the gun, if it shoots, if it needs bolt action and how long it has to wait, when to play the fire sound, etc. So basically the main gun class calls for the actual gun class (that is filled with abstract methods) for these parameters.
So my question is, if I am calling these abstract methods over and over again as needed throughout the code is it bad to have the following?
...ANSWER
Answered 2021-Feb-21 at 18:59This design contradicts one of the main OOP principles - Tell-Don't-Ask. I.e. instead of having code like this:
QUESTION
I'm trying to start Shotgun for a Sinatra app after having upgraded to Ruby 3.0.1, and get this:
...ANSWER
Answered 2021-May-10 at 10:02Ruby v3.0 introduces a breaking change, relating to keyword vs positional arguments.
The shotgun
gem hasn't been updated for a long time; the latest version (0.9.2) was released in September 2016.
Looking at the gem in github, I see there's an open issue about this exact problem you've raised, and someone has already - helpfully - forked the project with a fix.
Unless the original author merges this fix and releases a new version of the gem, you'll need to use a forked version such as the above. For example, update your Gemfile
to say:
QUESTION
I am trying to develop a simple game using nw.js (node.js + chromium page).
...ANSWER
Answered 2021-May-02 at 09:09It is possible to reuse buffer, a bit hackish way.
First create
QUESTION
- I'm calculating distance between people like below:
ANSWER
Answered 2021-Apr-16 at 07:07Here is a query that returns all the people within a range of 5 km for a given name:
QUESTION
I am currently practicing making a simple website. I have a problem in the navigation bar above my website. When I scroll further down my website, their color when I hover and their responsiveness disappears. Here's a pic to help you understand my problem.
I don't know if I use some codes right but here's my code, you can leave a tip or you can also add on how the code works so I can correct my mistake.
...ANSWER
Answered 2021-Mar-27 at 01:33If you add z-index: 1;
to .topnav
, your problem will be solved. Because, topnav
falls under the other contents that comes after topnav
such as text, anchor est.
QUESTION
Hello dear colleagues,
First thing first, this is my first time I'm asking a question here so I hope I'll be clear.
I'm currently facing some challenges when dealing with a lot of dataframes with variable lengths and non-regular colnames. The challenge is to remove unwanted rows (here rows for samples sequenced as Whole genome shotgun sequencing) matching multiple keywords, indeed it would we to easy to have a single keyword ... For that purpose I'm unsing filter_all(any_vars(str_detect(., "WGS"))
. However, trying to negate the code with negate=T
or !str_detect()
return the whole dataframe and nothing seems to work. Using all_vars()
remove every rows in the df.
I came around a solution but I find it quite heavy and I'm pretty sure there is a better way to perform this :
ANSWER
Answered 2021-Mar-23 at 18:59Since you mentioned multiple keywords, you can pass multiple keywords to str_detect()
with the regex |
(or) operator.
The following lines will filter out (via negate = TRUE
all rows where at least one variable has at least one of the given patterns ui|Br|Ch|lis
.
QUESTION
Situation: I have a function, I want to have a child with only one different default parameter. Is it possible to not rewrite every parameters and only the one that I want to change ?
...ANSWER
Answered 2021-Mar-23 at 10:39You can override only the specific argument. Just pass everything else to super().__init__()
. But you still need to set the overriden attribute in the child class for the new default value to have any effect:
QUESTION
When I run 'rake db:migrate' it won't generate the schema.rb file. I ran almost every rake command already but it didn't change anything yet. Anyone, please? I'm still pretty new at this. Here are some files that may be helpful:
My Gemfile:
...ANSWER
Answered 2021-Mar-18 at 22:27Try specifying your ActiveRecord to version 5.2 on your Gemfile, since you're using that Ruby version. Also, make sure you include it on your generated migrations.
So on your case:
QUESTION
I have a reference genome containing the following headers (lines starting with >) that I would like to be renamed to simply the digit/letter of the chromosomes. I would like a sed statement to do this systematic replacement, but I am new to sed. Elsewhere in the file are additional headers that should be unchanged, and the genetic sequences between the headers should remain unchanged.
...ANSWER
Answered 2021-Feb-05 at 19:14You can use
QUESTION
Pls find a way to fix it :/ I'm not really good at scripting stuff.
There is another script: Server script. But i don't think it's the cause of this problem.
I will post it anyways
Btw it's for a shooter game that I'm making (just to add some workds soo i can post it)
When it breaks it send's out this:
...ANSWER
Answered 2021-Jan-07 at 07:23The error message says:
Humanoid is not a valid member of Backpack
Script 'Players.xxfilippoxx33.Backpack.Assualt Rifle.Gun_Script', Line 178 - function fire
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