Luca | best bot you 'll need for managing and informing members | Chat library
kandi X-RAY | Luca Summary
kandi X-RAY | Luca Summary
Luca is the best bot you'll need for managing and informing members of the server.
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Top functions reviewed by kandi - BETA
- Generates a random string
- Generate the CCRE .
Luca Key Features
Luca Examples and Code Snippets
public static int lucas(int n) {
if (n == 0) {
return 2;
}
int first = 1;
int second = 3;
for (int i = 1; i < n; i++) {
int temp = first + second;
first = second;
second = temp;
}
return first;
public static int lucas(int n) {
if (n == 0) {
return 2;
}
int[] lucasNumbers = new int[n + 1];
lucasNumbers[0] = 2;
lucasNumbers[1] = 1;
for (int i = 2; i <= n; i++) {
lucasNumbers[i] = lucasNumbers[i - 1] + lu
public static int lucasSeriesIteration(int n) {
int previous = 2;
int current = 1;
for (int i = 1; i < n; i++) {
int next = previous + current;
previous = current;
current = next;
Community Discussions
Trending Discussions on Luca
QUESTION
I have two large-ish data frames I am trying to append...
In df1, I have state codes, county codes, state names (Alabama, Alaska, etc.), county names, and years from 2010:2020.
In df2, I have county names, state abbreviations (AL, AK), and data for the year 2010 (which I am trying to merge into df1. The issue lies in that without specifying the state name and simply merging df1 and df2, some of the data which I am trying to get into df1 is duplicated due to there being some counties with the same name...hence, I am trying to also join by state to prevent this, but I have state abbreviations, and state names.
Is there any way in which I can make either the state names in df1 abbreviations, or the state names in df2 full names? Please let me know! Thank you for the help.
Edit: dput(df2)
...ANSWER
Answered 2022-Apr-18 at 03:52Here's one way you could turn state abbreviations into state names using R's built in state vectors:
QUESTION
Wondering how I can plot a seaborn plot onto a different matplotlib plot. Currently I have two plots (one a heatmap, the other a soccer pitch), but when I plot the heatmap onto the pitch, I get the results below. (Plotting the pitch onto the heatmap isn't pretty either.) Any ideas how to fix it?
Note: Plots don't need a colorbar and the grid structure isn't required either. Just care about the heatmap covering the entire space of the pitch. Thanks!
...ANSWER
Answered 2022-Apr-14 at 23:59Use the built-in pitch.heatmap
:
pitch.heatmap
expects a stats
dictionary of binned data, bin mesh, and bin centers:
stats
(dict) – The keys arestatistic
(the calculated statistic),x_grid
andy_grid
(the bin's edges), andcx
andcy
(the bin centers).
In the mplsoccer heatmap demos, they construct this stats
object using pitch.bin_statistic
because they have raw data. However, you already have binned data ("calculated statistic"), so reconstruct the stats
object manually by building the mesh and centers:
QUESTION
I am currently writing a program to calculate the Lucas Series, Hexagonal Series, and Harmonic Series given a number from an input file. I am using a pipe and shared memory segment to share values across the programs.
I start by creating my pipe
...ANSWER
Answered 2022-Feb-24 at 23:32Your problem is that after doing shm_open
, doing fstat
on the return value shows an st_size
value of 0!
Initially, the descriptor from shm_open
has zero size. It must be explicitly given a size. Note that just specifying 32 as a length to mmap
does not cause the file to be expanded.
This must be done with ftruncate
.
After the shm_open
call, you need to do:
QUESTION
My project is entirely written as CommonJS module and I don't plan to change it. The problem is that I have to use a library that is ESM when using gulp
.
The file where this situation appears:
...ANSWER
Answered 2022-Feb-12 at 16:54To import an ES module from CommonJS code, use a dynamic import.
ES module imports are asynchronous: you'll have to make sure that the gulp-imagemin import has completed before creating the gulp stream. This can be achieved with gulp.series
.
QUESTION
I'm working with Excel files which have both text and numerical data, tracked by an ID variable whose name has a space in it. Something like this:
...ANSWER
Answered 2022-Feb-01 at 17:38If we are passing unquoted column names (single/double quoted), then use curly-curly operator ({{}}
) to evaluate within the tidyverse
functions - i.e. group_by
step. In addition, there is a syntax error in summarise
i.e. the function sum
should be on the value
column (sum(value)
)
QUESTION
As a part of learning OOP, I'm trying to create a class that will handle the loading and unloading cogs. However I'm getting the following error
...ANSWER
Answered 2022-Jan-17 at 18:57You need to initialize the commands.Bot
in your CogLoader.__init__
This can be accomplished through the following code:
QUESTION
My goal is to push an array into another array. However the array will not be pushed if the value within a[1] exists from a previous push.
simplified example of my attempt
...ANSWER
Answered 2022-Jan-12 at 23:05While @Barmar's comment makes your code work, it's inefficient to iterate over the whole array every time to check if you've seen the value before.
Please consider using a different data structure such as a Set or key-val pairs:
Answer with key-val pairs/hash map-like:
QUESTION
as I said in the title I'm not able to run iOS simulator with Firecloud. If I only add Firebase_core package to pubspec.yaml all works fine, but when I add cloud_firestore: ^3.1.5 I got this error:
P.s. With Android simulator all works fine.
Launching lib/main.dart on iPhone 13 in debug mode... Running Xcode build... Xcode build done. 9.3s Failed to build iOS app Error output from Xcode build: ↳ ** BUILD FAILED **
Xcode's output: ↳ /Users/luca/Desktop/prova/ios/Pods/gRPC-Core/third_party/upb/upb/port.c:2:10: fatal error: 'upb/port_def.inc' file not found #include "upb/port_def.inc" ^~~~~~~~~~~~~~~~~~ 1 error generated. /Users/luca/Desktop/prova/ios/Pods/gRPC-Core/third_party/upb/upb/msg.c:2:10: fatal error: 'upb/msg.h' file not found #include "upb/msg.h" ^~~~~~~~~~~ 1 error generated. note: Using new build system note: Planning note: Build preparation complete note: Building targets in dependency order /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'BoringSSL-GRPC' from project 'Pods') /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'abseil' from project 'Pods') /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'gRPC-Core' from project 'Pods') /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'gRPC-C++-gRPCCertificates-Cpp' from project 'Pods') /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'leveldb-library' from project 'Pods') /Users/luca/Desktop/prova/ios/Pods/Pods.xcodeproj: warning: The iOS Simulator deployment target 'IPHONEOS_DEPLOYMENT_TARGET' is set to 8.0, but the range of supported deployment target versions is 9.0 to 15.2.99. (in target 'gRPC-C++' from project 'Pods')
Could not build the application for the simulator. Error launching application on iPhone 13.
Can anyone help me? I am stuck with this error since 2 weeks ago :S thanks to all.
...ANSWER
Answered 2021-Dec-26 at 04:58Add this line in your pod file
QUESTION
I need to check (here for an example) if the average earnings of DE workers are higher than IT workers. I tried using
...ANSWER
Answered 2022-Jan-05 at 16:27Postgres knows a Boolean type and Boolean expressions will evaluate to a value of that type. So you could simply SELECT
the expression.
QUESTION
I am trying to do 02 COUNTS in same table, using WHERE and GROUP BY, but the result of the last column is coming wrong...
Thats the command SQL which I writed till now:
...ANSWER
Answered 2021-Dec-21 at 14:44You need conditional aggregation:
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