vish | ViSH , an open source e-Learning platform | Machine Learning library
kandi X-RAY | vish Summary
kandi X-RAY | vish Summary
ViSH is an open source e-Learning platform focused on the creation, sharing and distribution of learning resources and educational activities. It provides a collection of tools and services for facilitating the creation of high quality courseware and maximizing technology enhanced learning both in the classroom and in Virtual Learning Environments and Learning Management Systems. ViSH is a customizable Ruby on Rails application. The current version supports Rails 3.2 and Ruby 2.0. The last releases can be seen here, and the future features and ongoing developments are shown on this page.
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vish Examples and Code Snippets
Community Discussions
Trending Discussions on vish
QUESTION
I want to use $args as a substitution for some of the vsim arguments.
** UI-Msg: (vish-3296) Unknown option '-assertdebug -classdebug'...
ANSWER
Answered 2021-Oct-19 at 18:45This might be correct:
vsim dbgver {*}$args
QUESTION
I have two similar meta data of approx. 1000 records and more than 500 columns . and I want to check the consistency between two data frame. now i want to create a new data frame for which it would show all column names of df1 in first row and same with columns names of df2 in second row and also their option in column 3 and 4 respectively. and then mutate new columns to show TRUE
or FALSE
if column names and their options are matching.
basically i have to check if column names in df1 is excact with df 2 and if options in all columns of df1 is exactly matching with df2
...ANSWER
Answered 2021-Sep-28 at 19:58- Bring both dataframes in long format with
pivot_longer
cbind
them todf_result
mutate
with anifelse
statement if the columns match
QUESTION
I have a variable called payload with contains different key value pairs. I need to get values from a dataframe and replace the values in the payload variable. The payload variable is used to pass data to an api call so it needs to follow a structure as shown below:
...ANSWER
Answered 2021-Aug-18 at 17:56You could aggregate rows to their json representation as that seems to be what you want. Limit first to the desired columns, aggregate, and iterate on the result:
QUESTION
I have a table like below and I want to find duplicates values in few columns . so finding duplicate is working but if any is coming thrice or four time then every time it should show duplicate.
...ANSWER
Answered 2021-Jun-23 at 15:25You can use %in%
in combination with duplicated
.
QUESTION
I am trying to send a from from my local system to the backend server via POST request but I am unable to do that every-time it goes with a --binary-data instead of going with a --form.
Here is the sample curl which I want to construct using Node.js:
...ANSWER
Answered 2021-May-28 at 21:58To send a file with axios in Node.js you need to:
- Create a form using
form-data
library - Set the request headers from the form with
getHeaders()
Change your code to this:
QUESTION
I have list of objects in json form that are coming from an API. These objects have some attributes, the problem is some of the objects have missing attributes. My Question is: Is it possible to parse this data in Flutter/Dart or not? OR I have to change to API response so no attribute is missing in it.
JSON DATA:
...ANSWER
Answered 2021-May-25 at 14:56Here is an example on how to do it. I have made title
or category
nullable since we don't always has this two fields:
QUESTION
Kindly help with accessing values from yaml file in Sprint Boot. I am getting error as below. I am able to access value of filepath1 variable in AppConfig class but not sure why its giving the error.
...ANSWER
Answered 2021-Apr-10 at 21:01Start your spring boot application like this:
QUESTION
I am using ansible telnet module to login to public route servers (ATT-route-server.ip.att.net) at http://www.routeservers.org/ and do a ping test. here is my script:
PART-A:
...ANSWER
Answered 2021-Jan-15 at 05:21Try this
QUESTION
I have recently moved to Linux and am getting used to the OS, I managed to install and run Quartus 20.1 Lite and I was testing it out with an old working project. When I opened my waveform and ran the simulation I get
root/intelFPGA_lite/20.1/modelsim_ase/linuxaloem//vish: error while loading shared libraries: libXft.so.2: cannot open shared object file: No such file or directory
I have libXft.so.2 installed as I was able to find it using locate in the terminal. Is there something I'm missing? does the file need to be in the file listed above or do I need to play with permissions somehow?
...ANSWER
Answered 2020-Jul-20 at 17:11This is s common problem with using the "free" modelsim on modern linux distribution. Modelsim is 32b and is not very well packaged so it doesn't fetch its dependencies.
now, the solution is to install a lot of 32b packages.
QUESTION
I have parent view container which holds multiple subviews.
...ANSWER
Answered 2020-Oct-16 at 19:48This actually a fairly involved topic. If Person was a reference object, you could have your child views watch for changes to the Person. However, that's not really following best practices.
Modern design is moving to UDF (unidirectional data flow) where you have a value object that describes the current state of your UI and it gets passed around when it changes. With UDF, the child wouldn't change the person object - instead they would create a new, immutable person object containing changes, and notify subscribers that there is an updated person object. The children would be observing changes to the Person object.
The specifics depend on how you're implementing your app.
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