tacks | Real-time multiplayer sailing game , in your browser | Game Engine library
kandi X-RAY | tacks Summary
kandi X-RAY | tacks Summary
A sailing race simulator, multiplayer & real-time, in you browser. Server app is powered by Scala 2.11 with Play 2.3, Slick 3, Akka for websockets orchestrations and uses PostgreSQL for database. No classes except actors, code is written in a functional style. Game client is an Elm app, an statically-typed functional language that compiles to Javascript.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of tacks
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Trending Discussions on tacks
QUESTION
I want to create a bar plot with bars ordered from high to low, and preserve such ordering also when wrapping into facets. Fortunately, the package {tidytext}
has a function reorder_within()
that does exactly this. However, I couldn't find a way to apply such within-facet high-to-low reordering and manually reposition specific bars.
Below I'm adopting code from this blog.
Let's say that we want to count baby names per decade.
We're going to visualize top_names
, which is a subset of the babynames
dataset.
ANSWER
Answered 2021-Aug-11 at 19:24I'm a newbie but you can ? Fct_infreq() to get this done
QUESTION
I'm using Dagger2, and would like to use my app's version string in an extension function for a third party class. The app exposes the version as so currently:
BuildConfigProvider.kt
...ANSWER
Answered 2021-Feb-24 at 13:53Looks like this question has already been asked on SO: this reference in a lazy initializer of kotlin extension property
See if the anwer there helps you.
QUESTION
I'm working in the base.html of a dashboard for my webapp, and trying to make a div expand over all the monitor's space left after the sidebar navigation that tacks 3 columns left. also the button that it meant to be a toggler when the size of the screen is small don't contain the sidebarMenu.
the code for the this page:
ANSWER
Answered 2021-Jan-23 at 21:33You made the mistake of specifying a class listing id for the main
tag. Here:
QUESTION
I am pulling my hair out here. I have checked several other posts that were related to issues with POST and AJAX, but none I found were helpful. I cannot figure out why this is not working.
I keep getting the error:
Uncaught TypeError: Cannot read property 'value' of null at loginRequest (loginRequest.js:3) at HTMLButtonElement.onclick (main.html:325)
Here is the form on the ".html" page (minus my class calls):
...ANSWER
Answered 2021-Jan-21 at 22:35There two issues which can easily be fixed I found in the code snippet in the question:
1.
In the 1st line of the function you tried to find an element by the id: login_userId
, however the element is named login_userid
in the HTML code, Make sure that the capitalization is the same otherwise document.getElementById
won't find the correct element
2.
Another small mistake in the 4th line of the code where you try to hash login_psw bcrypt.hashSync(login_psw, 12);
however that variable does not exist yet. I believe what you are trying to do is hash the login_ps
variable made a couple lines earlier
I also suggest you to put the function immediately after the xhr.onreadystatechange
Code that should work:
QUESTION
I am having difficulty adding columns to a large tibble. The code I use works fine for a small mock tibble as shown below. The issue I run into is when I use it on my large tibble with approx. 500 obs. of 100 variables
, it adds the columns but it just tacks them onto the end, rather than placing them where I have specified.
ANSWER
Answered 2020-Nov-23 at 04:14If you want to add columns at the start instead of end you can use cbind
. Also I don't get it why you have Month
column as NA
first and then you replace all NA
values with 'NOV'
, you can assign 'NOV'
directly.
QUESTION
I tried to read file that I give with absolute path. When I run my code first that I see is this message:
...ANSWER
Answered 2020-Oct-22 at 10:13can you please share the code which you are using , It will be helpful to find the exact issue.
AttributeError: 'list' object has no attribute 'read'
Also the error suggests that file is being treated as a list and not as file in the below code
QUESTION
create or alter proc printThisAsTableHeader
@n as int
as
begin
select 'values' as '@n is good'
end
go
exec printThisAsTableHeader 2
...ANSWER
Answered 2020-Sep-25 at 14:26As I mention in my comment, this has a strong smell of an XY Problem. The above doesn't appear to actually achieve anything on it's own, so you're clearly trying to solve a different problem, that very likely doesn't even need dynamic SQL.
If you "must" (which I doubt) do this, then you you can achieve this like below:
QUESTION
I am trying to install ThreadScope using stack install threadscope
.
Stack has given me recommendations of packages to add to my global stack.yaml file. I have followed all of its advice. This is from ~/.stack/global-project/stack.yaml:
...ANSWER
Answered 2020-Aug-15 at 15:48pkg-config
is looking for a package named cairo
, which can be confusing as it has the same name as the Haskell cairo
package. This is the useful part of the build log:
QUESTION
I have alot of tacks from API, which gives me uri's with video and audio separately. Can i somehow play at the same time 2 tracks video and audio with all support of pause play seek etc.?
JSON(simplified) of tracks data:
...ANSWER
Answered 2020-Apr-24 at 06:10Even though it is theoretically possible (after all these all are playable streams), it is highly unlikely to be able to do it via such a high level component as RN Video. The tracks together do not make together valid streaming media content, so the underlying player has to be prepared to play multi-source asset, which in turn is quite a unusual use case.
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Install tacks
download and install Typesafe Activator
start app with activator run
cd client
npm install
npm start
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