carlos | Carlos is a simple scripting language with a modern feel | Natural Language Processing library
kandi X-RAY | carlos Summary
kandi X-RAY | carlos Summary
Carlos is a little programming language, similar in size to C, but with automatic memory management.
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Top functions reviewed by kandi - BETA
- Print syntax tree .
- Lookup a function .
- Main entry point for testing .
- Optimize an arithmetic expression
- Translate a single statement .
- Return a list of codepoints of a string .
- Checks if the given arguments can be called .
- Open a file
- Analyze the array arguments .
- Returns a list of function functions defined in this Declaration .
carlos Key Features
carlos Examples and Code Snippets
Community Discussions
Trending Discussions on carlos
QUESTION
I have a large DataFrame of distances that I want to classify.
...ANSWER
Answered 2021-Jun-08 at 20:36You can vectorize the calculation using numpy:
QUESTION
I was trying to come up with good solution to convert string to json format but I don't know if it is good enough.
String str = "[(Name:"What We "Need" In Life"Author:"David D."FileSize:2.17)(Name:"The House Of Owls"Author:"Carlos")(Name:"A Poor Wise Man"Author:"Steve Bark"FileSize:1.31)]";
I think maybe I will use str.replace from ( to { and insert comma between the }{ but how can I find the index to insert? and what about the "" for Name,Author,FileSize? After converting to readable json string then I can serialize to json (by gson/jackson).
...ANSWER
Answered 2021-Jun-07 at 09:21If the string you receive does not follow a known standard (Json, Xml...) but it still has a defined structure, then you need to parse the string into the structure that suits you most.
In your example, the string seems to have the structure:
- A list of books wrapped into
[...]
- Each book is wrapped into
(...)
- Inside each book there is a
Name
, anAuthor
and sometimes aFileSize
.
So basically your POJO is the following:
QUESTION
long time lurker here My situation is that i've been trying to use namedRoutes with a custom 'NavLink' component to add to my drawer but the links are not navigating to the clicked screen. They do not throw error logs when i click them so i dont know what is happening.
main.dart
...ANSWER
Answered 2021-Jun-03 at 11:42Well, I see that you pop the screen right after you pushed it:
QUESTION
I'm working on a DB that stores information about people in my town. The main table Citizens has all the info, but lacks the DNI row (think of it as the "NIF", an integer number unique for every person), and so I was tasked with updating that table with the DNI values from another one (New_Data). The challenge is to update the Citizens with the DNI field from New_Data.
Both table share the id field, which is formed by the full name + year of birth. I don't have permission to change the structure of any of these tables.
I'm using HeidiSQL to run the queries.
Table structure (simplified)Citizens:
- id VARCHAR(150)
- full_name VARCHAR (150)
- dni VARCHAR (10) -> this row is currently NULL for all values
New_Data:
- id VARCHAR (150)
- dni VARCHAR (10)
I've tried different queries from all over the internet and cannot for the life of my get it to work. Some examples include:
Query #1
...ANSWER
Answered 2021-May-28 at 20:20It seems your MySql session has the safe-updates option set.
In this case, you can't update (nor delete) records without specifying a key (ex. primary key) in the where clause. You can try:
QUESTION
@Override
public Song nextSong(Long playlistId, Long songId) {
String sql = "SELECT s.id, s.genre, s.artist_name, s.track_name, s.duration_ms, s.popularity "
+ "FROM T_SONGPLAYLIST AS sp INNER JOIN T_SONGS AS s "
+ "ON s.id = sp.song_id "
+ "WHERE sp.playlist_id = ? ";
List songs = new ArrayList();
songs = jdbcTemplate.query(sql,rowMapperSong,playlistId);
return gettingIt(songs, songId);
...ANSWER
Answered 2021-May-29 at 16:31Because you don't have break condition in:
QUESTION
I have a query that I am doing, what I need is to show only the records that do not match the where clause.
mechanic_client
id user_id mechanic_id 13 31 13 16 34 1 26 61 1users
id name 1 lucas 31 mauricio 34 pedro 61 carlosThe user admin lucas created Pedro and Carlos, they are created both in the users table and in the mechanic_client table, so what I want is not to show Pedro and Carlos, only show the other users, but the function does not work for me it continues to show me to all users.
function index
...ANSWER
Answered 2021-May-31 at 05:37MechanicClient Model
QUESTION
Is there a way to include a space before an item of Or structure only when match to one of it ? The items can repeat inside string.
REGEX:
...ANSWER
Answered 2021-May-22 at 21:06You can use
QUESTION
I currently have this logic:
...ANSWER
Answered 2021-May-14 at 16:12In the first instance, you're feeding a single row of data to the Data
constructor within the for
loop. The data is loaded in using readFileSync("src/Cales_trim_down.csv")
. In the second instance, you're feeding the new Data
a string which is the location of the file. These are two totally different arguments. In the second situation, your Data
instance is not actually reading in any data, which is why all the values are undefined. It has nothing to do with the fact that you're modularizing the Data
class, but with what you're using to create a new Data
instance.
Define your Data class in its own file:
QUESTION
I have a HTML table and with question and 8 SELECT ROW OR SELECT from user that requires user to select data and as the user selects on the selection it should save so when the the user refresh/reloads or closes the web-page and opens the web-page back up the data must show on what he selected previously.
I tried the simple method using local storage to get data selected by user to save and display for the first select_row but doesn't work because it get into conflict when i try to get and save the data from same place. so just to see what i did on my work i made the line of code to show under scripts if when the user selects
...ANSWER
Answered 2021-May-13 at 23:05When the user changes a select, put the values of all the selects in an array, and save it to localStorage
as JSON.
When the page loads, parse the JSON, and then update the values of all the selects from the array.
QUESTION
I am trying to transform a table of data--I want the rows to become the columns, and the columns to become the rows (like a total complete pivot). I am using the method from this answer to do so.
If it makes any difference, I am running my own SQL server on a Raspberry Pi using PHPMyAdmin.
The table (truncated) looks like this:
...ANSWER
Answered 2021-May-05 at 20:13You seem to be suggesting that Grant
is a column name -- bad choice, but you are stuck with it. The standard way to escape names is to use double quotes:
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