asyncUtil
is creating a closure, so the function passed to it will "initialize" the func, returning asyncUtilWrap
with whatever fn
was passed to it; but it'd have to invoked
node_modules
file? If that's the case and you didn't see anything, it might be because you put the log into the unbuilt file rather than the built file; you'd need to find the built file usually in like lib
which will be the transpiled code actually being used from the packag
I got a question please, I have built a react application with MongoDB. In the structure of my project I have 2 folders one is for the Front-end and the other for Backend. In order for me to see the actual result, I run nodemon server.js within the backend folder, and then I run on the project level npm start. My application is working perfectly.
My question to you guys, Would I face any issue if I deploy my project to Netlify ?
hi guys,
i code website using laravel,
i set up mysql is my first database, mongodb is my second database
my .env:
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=source
DB_USERNAME=root
DB_PASSWORD=
DB_CONNECTION_SECOND=mongodb
DB_HOST_SECOND=127.0.0.1
DB_PORT_SECOND=27017
DB_DATABASE_SECOND=demo
DB_USERNAME_SECOND=null
DB_PASSWORD_SECOND=null
and i query builder, i get this error:
i have fixed everything i can, please help me
// Check whether the Submit Button is Clicked or not
if(isset($_POST['submit']))
{
//echo "Cliked";
//1. Get the Data From Form
$id=$_POST['id'];
$current_password = md5($_POST['current_password']);
$new_password =md5($_POST['new_password']);
$confirm_password = md5($_POST['confirm_password']);
//2.Check whether the user with current id and password exist or not
$sql = "SELECT * FROM tbl_admin WHERE id=$id AND password='$current_password'";
// Execute the Query
$res = mysqli_query($conn,$sql);
if($res==true)
{
//Check whether data is avilable or not
$count = mysqli_num_rows($res);
if($count==1)
{
//User Exist and Password Can be Changed
//echo "User Found";
//Check whether the new password and confirm match or not
if($new_password==$confirm_password)
{
//Update the Password
//echo "Password Match";
$sql2 = "UPDATE tbl_admin SET passowrd = '$new_password' WHERE id=$id";
//Execute the Query
$res2 = mysqli_query($conn, $sql2);
//Check whether the query executed or not
if($res2==true)
{
//Display Succes Message
//Redirect to MNG Admin Page with Success Message
$_SESSION['change-pwd'] = "<div class='success'>Password Changed Successfully.</div>";
//Redirect the User
header('location:'.SITEURL.'admin/mng-admin.php');
}else{
//Display Erorr Message
//Redirect to MNG Admin Page with Erorr Message
$_SESSION['change-pwd'] = "<div class='error'>Failed to Change Password.</div>";
//Redirect the User
header('location:'.SITEURL.'admin/mng-admin.php');
}
}
else
{
//Redirect to MNG Admin Page with Erorr Message
$_SESSION['pwd-not-match'] = "<div class='error'>Password Did Not Match.</div>";
//Redirect the User
header('location:'.SITEURL.'admin/mng-admin.php');
}
}else{
//User Does not Exist Set Message and Redirect
$_SESSION['user-not-found'] = "<div class='error'>User Not Found.</div>";
//Redirect the User
header('location:'.SITEURL.'admin/mng-admin.php');
}
}
//3. Check whether the New Password and Confirm Password Match or Not
//4. Change Password if all above is true
}
?>
password
let name = "a"
let name = "b"
let name = "b"
^
SyntaxError: Identifier 'name' has already been declared
Hey guys I use cheerio to scrape this table but it return nothing. Did I somehow did wrong ?
<table class="table trackTable">
<thead>
<tr>
<th colspan="4">Consignment No: MY37011088606</th>
</tr>
<tr>
<th>Consignment No</th>
<th>Date & Time</th>
<th>Status</th>
<th>Location</th>
</tr>
</thead>
<tbody>
<tr>
<td>MY37011088606</td>
<td>03/07/2020 14:58:43</td>
<td><b>Delivered</b></td>
<td>Butterworth</td>
</tr>
.....
</table>
and my code was
$ = cheerio.load(response['data']);
$.html();
$('.table#trackTable').each((index, element) => {
if (index === 0) return (true);
console.log(element)
});
Any idea ? is the naming of the selctor wrong?
in the browser i did
$(".table > tbody:nth-child(2)").each(function(i,item) { console.log(item.innerText) });
and it return something , but cheerio doesn't
https://torre.bio/api/bios/
and I usually get this error Access to XMLHttpRequest at 'https://torre.bio/api/bios/john' from origin 'http://localhost:3000' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
on close investigation at the network tab I found out that any time I hit the above url I am being redirected to https://bio.torre.co/api/bios
. Which seems to show that I may need a proxy server backend to handle access to this url. I have searched and nothing comes close to a solution. A stackoverflow respose "https://stackoverflow.com/questions/70114502/access-to-xmlhttprequest-at-from-origin-http-localhost4200-has-been-bloc " is a close answer but it was implemented with .Net. My app codebase is in react and I need help on setting up a proxy server to consume the API above. Thanks.
http
or unsecured connections (hence, your localhost instance is unsecure)
Hi all , please i have a question about the Iterative implementation of Binary Search
This is the function i create in c:
int BinarySearch(int arr[], int l, int r, int x)
{
while(l <= r) {
int mid = l + (r - l) / 2;
printf("%d\n", mid);
if(arr[mid] == x)
return mid;
if(arr[mid] > x)
r = mid - 1;
else
l = mid + 1;
}
return -1;
}
This is my main function :
int main()
{
int arr[] = {1,2,3,5,16,15,20};
int n = sizeof(arr) / sizeof(arr[0]);
int x = 16;
int result = BinarySearch(arr, 0, n-1, x);
(result == -1)
// WE CALL THIS ternary operator.
? printf("Element is not present in array")
: printf("Element is present at index %d", result);
return 0;
}
The question is: when i search 16 the function return -1.
If you see the number 16 is on the list any help please ??