ravi | featuring limited optional static typing , JIT and AOT | Compiler library

by dibyendumajumdar C Version: 1.0-beta11 License: Non-SPDX

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | ravi Summary

ravi is a C library typically used in Utilities, Compiler applications. ravi has no bugs, it has no vulnerabilities and it has medium support. However ravi has a Non-SPDX License. You can download it from GitHub.

Ravi is a dialect of Lua, featuring limited optional static typing, JIT and AOT compilers

Support

Quality

Security

License

Reuse

Support

ravi has a medium active ecosystem.

It has 1008 star(s) with 57 fork(s). There are 47 watchers for this library.

It had no major release in the last 12 months.

There are 90 open issues and 133 have been closed. On average issues are closed in 182 days. There are 2 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ravi is 1.0-beta11

Quality

ravi has 0 bugs and 0 code smells.

Security

ravi has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ravi code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ravi has a Non-SPDX License.

Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

Reuse

ravi releases are available to install and integrate.

It has 30 lines of code, 0 functions and 1 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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ravi Key Features

No Key Features are available at this moment for ravi.

ravi Examples and Code Snippets

No Code Snippets are available at this moment for ravi.

Community Discussions

Trending Discussions on ravi

how to use multi scroll in one screen -Flutter

SQL query to find first six characters of the first name if the name is too short append $

How to get the maximum value of the same columns from two dataframe

LNK2019: unresolved external symbol - linking .h files with .cpp (definition) files in Visual Studio 2022 isn't working

how to pass variable from html to ajax/javascript

How do I include rows from dataframe that contain certain keywords

How to get the document inside a field out after "group by" in MongoDB?

reading new line from file and writing to another file in C++ using streams. not reading new line

how to validate employee age that it must me greater than 18 before inserting record(tiried using check constraint while creating table but not work)

Need to filter out conditional values from MySql table

QUESTION

how to use multi scroll in one screen -Flutter

Asked 2022-Mar-04 at 18:45

I want to create an web ui in flutter like trello in that I want one horizontal primary scroll and one vertical secondary scroll but I am not able to scroll vertically in column I attach what I want to create and my code and if you still not understand please let me know

Here is my code :-

...

ANSWER

Answered 2022-Jan-25 at 13:29

Complete Running Code:

Source https://stackoverflow.com/questions/70846718

QUESTION

SQL query to find first six characters of the first name if the name is too short append $

Asked 2022-Feb-21 at 12:26

Attached two images the first image is the question second image is the code that which I tried. I am stuck with append $ . I have even added my code

T-sql:

...

ANSWER

Answered 2022-Feb-21 at 06:42

use this

Source https://stackoverflow.com/questions/71201896

QUESTION

How to get the maximum value of the same columns from two dataframe

Asked 2022-Feb-16 at 17:12

I have two dataframe, df1 and df2 as below. I am trying to create a new dataframe that will show the maximum score for each student across subjects. For example, in the new dataframe, the match_score for George would be 63 (which is the maximum match_score in df1 and df2).

Is there a way to do this? Any advices and suggestion will be greatly appreciated.

...

ANSWER

Answered 2022-Feb-16 at 17:00

Use pd.concat with Groupby.max:

Source https://stackoverflow.com/questions/71146046

QUESTION

LNK2019: unresolved external symbol - linking .h files with .cpp (definition) files in Visual Studio 2022 isn't working

Asked 2022-Feb-09 at 21:27

Okay, so I'm currently a beginner programmer for C++ (year 11 in school, 3rd year of high school but we're still studying basic functions, so please excuse any rookie mistakes) and I'm learning additional coding knowledge by myself. Context aside, I moved to Visual Studio 2022 and I'm following a course, currently learning about Inheritance.

Thing is, I have a project with a base Account class and 3 other publicly derived classes (from the Account class) and each of these have headers and definition files, but whenever I try to run the main I get the following error chain:

...

ANSWER

Answered 2022-Feb-09 at 21:00

Your declarations of the deposit and withdraw overloads in Acctools.h have const on the std::vector of the account type.

The fix is to remove const so that the declarations matches the definitions in Acctools.cpp:

Source https://stackoverflow.com/questions/71056118

QUESTION

how to pass variable from html to ajax/javascript

Asked 2022-Feb-06 at 02:54

I have below HTML page which I land on after successful authentication. In its body, I get access_token value.

...

ANSWER

Answered 2022-Feb-06 at 02:54

Add the input with the type of hidden to store the access token.

Source https://stackoverflow.com/questions/71003809

QUESTION

How do I include rows from dataframe that contain certain keywords

Asked 2022-Feb-04 at 15:47

I'm analysing reddit threads for an assignment and I only want to include threads that contain certain keywords.

I have a list of keywords: keywords <- c(addict', 'addicted', 'addiction','addictive', 'afraid' ,'anxiety','anxious','cry','crying','delusion','delusional')

The dataframe has 3 columns. I want to only include rows that contain one of the keywords in the column called title.

e.g.

title created_utc 1 Anyone have a RH wallet yet? Asking for a friend 164128421 2 Ravi Menon, managing director of the Monetary Auth... 164131283 3 Different Augmented Reality(AR) NFT apps and marke... 164134123

keywordstest2<-paste0(keywords, collapse = "|") dfsub%>% filter(grepl(keywordstest2,title))

Tried this, obvs didn't work.

Does anyone know how to do this. Thanks :D

...

ANSWER

Answered 2022-Feb-04 at 04:13

This should work.

Source https://stackoverflow.com/questions/70981250

QUESTION

How to get the document inside a field out after "group by" in MongoDB?

Asked 2022-Feb-04 at 05:24

The documents I work on are like this:

...

ANSWER

Answered 2022-Feb-03 at 13:34

One more project stage after the $group can do the job:

Source https://stackoverflow.com/questions/70971919

QUESTION

reading new line from file and writing to another file in C++ using streams. not reading new line

Asked 2022-Jan-26 at 17:01

I am reading IO streams in C++ and have following code

...

ANSWER

Answered 2022-Jan-26 at 17:01

While getline(cin, line); does retrieve the input from your other file line by line, if you want new lines when printing with cout << line; you should still follow the standard of adding either "\n" or endl; at the end of your cout lines.

The last part of your code should look like this.

Source https://stackoverflow.com/questions/70864475

QUESTION

how to validate employee age that it must me greater than 18 before inserting record(tiried using check constraint while creating table but not work)

Asked 2022-Jan-19 at 11:05

--dept table

create table department(
dept_id number(5)  ,
dept_name varchar2(100),
dept_city varchar2(100) ,
dept_country varchar2(100),

CONSTRAINT dept_pk PRIMARY KEY(dept_id)
);
      
insert into department( dept_id, dept_name, dept_city, dept_country )values(1,'hr','hyderabad','india');
insert into department( dept_id, dept_name, dept_city, dept_country )values(2,'marketing','banglore','india');
insert  into department(dept_id,  dept_name, dept_city, dept_country)values(3,'sales','dhaka','bangladesh');


create sequence s1
start with 1
increment by 1;

create table employee(
employee_id number(10)  ,
employee_name varchar2(100) NOT NULL,
employee_age number(3) ,
employee_sal number(9,2),
dept_id    number(5),
CONSTRAINT employee_pk PRIMARY KEY(employee_id),
constraint dept_fk foreign key(dept_id) references department(dept_id)
);

...

ANSWER

Answered 2022-Jan-19 at 11:05

You want to use the :NEW record to get the value from the row being inserted (and to use the EMPLOYEE table rather than EMPLOYEE_DETAILS):

Source https://stackoverflow.com/questions/70769184

QUESTION

Need to filter out conditional values from MySql table

Asked 2022-Jan-06 at 13:47

I stuck with this kind of scenario wherein I need to extract the IDs based on this logic.

In this example, I want to extract the following combination in the output:

INCLUDE the result if:

source has one or more combinations of - Raja, Ravi or Sam

And

Exclude the ID if:

Source has one or more combinations of - Jane, Jake, or Jude.

ID Source 1 Raja 1 Ravi 2 Sam 2 Raja 3 Jake 3 Raja 3 Sam 3 Jane 4 Sam 4 Jake 4 Jude

Output, I'm expecting as:

ID 1 2

This source table will always have more than 1 source value for each id.

Thanks in advance.

...

ANSWER

Answered 2022-Jan-06 at 10:29

Use aggregation and set the conditions in the HAVING clause:

Source https://stackoverflow.com/questions/70605679

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ravi

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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