nextra | Simple , powerful and flexible site generation framework | Static Site Generator library
kandi X-RAY | nextra Summary
kandi X-RAY | nextra Summary
Nextra is a Next.js and MDX powered, no-code site generator.
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QUESTION
I want to maky my presence show the numbers of orders from a json file into the bot's presence but it doesn't show anything and doesn't tell any errors in the console
...ANSWER
Answered 2021-Apr-09 at 19:46You forgot to set a "}" after the loop. I changed you the mistake in the following code:
QUESTION
Hi i'm making a command for my bot which lists all "orders" from a orders.json file the orders.json file has these "orders" stored like this
...ANSWER
Answered 2021-Jan-12 at 18:50Why aren't you using the normal fs library of node?
and you are not appending to orderString you are replacing it
your code does:
orderstring = "ysh : Ready"
and then
orderstring = "lhb : Unclaimed"
which replaces the first order, so the right Code would be:
QUESTION
ANSWER
Answered 2021-Jan-10 at 15:59Yes it is possible, you can do it by moving the send message part outside of the loop, but then inside the loop build up a string...
For example:
QUESTION
#include
#include
struct node{
int value;
struct node *next;
struct node *previous;
};
struct list{
struct node *head;
struct node *tail;
struct node *left;
struct node *right;
int size;
};
int addAvailableNode(struct list *l){
struct node new;
new.value = -1;
new.next = l->right;
new.previous = l->right->previous;
l->right->previous->next = &new;
l->right->previous = &new;
}
int printNode(struct node *n){
printf("%d, ",n->value);
}
int printList(struct list *l){
printf("[");
printNode(l->head);
struct node *cur;
cur = l->head->next;
while(cur->value != 0){
printNode(cur);
cur = cur->next;
}
printf("%d]\n",l->tail->value);
}
int main(){
struct list myList;
struct node head;
head.value = 0;
struct node tail;
tail.value = 0;
head.next = &tail;
tail.previous = &head;
myList.head = &head;
myList.tail = &tail;
myList.left = &head;
myList.right = &tail;
int nExtra = 5;
printList(&myList);
for(int i = 0; i < nExtra; i++){
addAvailableNode(&myList);
}
printf("finished adding space\n");
printList(&myList);
}
ANSWER
Answered 2020-Dec-16 at 20:57At least this problem:
Code fails to allocate data
Below code saves the address of struct node new for later use. This is undefined behavior as struct node new is no longer valid memory after the function ends.
QUESTION
I have a string in PHP, i'm able to remove multiple continuous break lines and multiple spaces, but what i'm still not able is to remove multiple break lines if i have an space in the middle. For example:
...ANSWER
Answered 2020-Oct-11 at 11:15To remove extra whitespace between lines, you can use
QUESTION
I have tried the code to find "whether a point lies inside a triangle or not " ,using area.I think by this way ,I can find the answer to "whether a point lies inside a polygon or not" because any polygon is made up of one or more triangles.But when polygon have more sides ,this method will be complex.I want to know Is there another simplier way to implement this in java.
This is my code to find "whether a point lies inside a triangle or not ".
...ANSWER
Answered 2020-Jan-14 at 04:02Using this formula, you could implement areaOfPolygon method using an array of Point objects:
QUESTION
Trying to create a method findNewLineWithChar() which returns a String and accepts a Scanner scn and a char c. It returns the line of the scanner which contains c.
I've tried using a string to store the value of currentLine, but it seemed to convolute my code and not provide any answers anyways. I would love to use a String[], but I get a NullPointerException. What am I exactly doing wrong?
...ANSWER
Answered 2019-Sep-18 at 22:35You almost got it! Just change condition of your while loop.
from this:
QUESTION
Does the triangle library work on VS2015 x64?
I'm working on Linux and working on converting to windows for VS2015 x64, but I get errors due to memory problems in poolalloc func.
But I do not get any sense of what the problem is.
...ANSWER
Answered 2018-Jan-12 at 17:06OK, I have solved this same issue.
The code in triangle.c assumes that sizeof(long) equals 8, and uses unsigned long as the type of pointer. But sizeof(long) equals 4 in VS, so unsigned long cannot be the type of the pointer in x64.
I just replace all "long" with "__int64" in triangle.c, and the code works.
QUESTION
I would like to ask some question about http streaming to my Android audio player. When it comes to the execution, it plays well. When I press pause and play again, the following error occurs:
The destination url is http://www.radioideal.net:8026/;stream/1
Error Message :
...ANSWER
Answered 2019-Feb-22 at 02:52From your code, initSetting and config method should be called only once. And do not put mediaPlayer!!.reset() in play method as well.
Put it together:
QUESTION
I have a webview in which i present youtube search page. (https://www.youtube.com/results?search_query=) i want to receive the video id of the clip the user pressed. so far i have tried the following without success:
1)use of shouldOverrideUrlLoading - isnt being called when pressing on the video clip in search
...ANSWER
Answered 2017-May-02 at 07:03try this to extract Youtude Id
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