instruction stringlengths 0 30k ⌀ |
|---|
|algorithm|math|distance|nearest-neighbor| |
null |
You have to define your default screen orientation in the main.dart like so:
Future main() async {
WidgetsBinding widgetsBinding =
WidgetsFlutterBinding.ensureInitialized();
SystemChrome.setPreferredOrientations(
[DeviceOrientation.portraitUp, DeviceOrientation.portraitDown]);... |
Resolved! It was necessary to use `[]` in my 'Imagenes' attribute, which allowed me to send the images as an array.
if(Array.isArray(params.images) && params.images.length !== 0){
params.images.forEach((image: any) => {
formData.append("**Imagenes[]**", image);
});
}
[![enter... |
Looking for some advice on a business order hypothetical. As per the attached image, a person orders some mobile phones and some N number of accessories. I'm looking to update the phones description based on quantity and what accessories have been orders for each order ID.
Eacher Order ID and Phone S/N are unique, a... |
Excel - Update Item Description Based on Accessories Ordered with It |
|excel|excel-formula| |
null |
My ide worked with embedded java and `engine returns null`. I added the jdk to eclipse, added it to the project and everything worked for me.
It might be useful. |
I'm attempting to create a module in PrestaShop that adds a field in the `hookDisplayAdminProductsExtra`. However, the submit method is not executed when I submit the form.
```php
public function hookDisplayAdminProductsExtra()
{
if (Tools::isSubmit("submitextra")) {
$id_product = (int)Tools::getValu... |
Troubleshooting form submission in PrestaShop's hookDisplayAdminProductsExtra module |
My ide worked with embedded java and `engine returns null`. I added the jdk 1.8 to eclipse, added it to the project and everything worked for me.
It might be useful. |
I have a process at google cloud that will launch multiple cloud run job with different sets of env variables to clean up the google storage old data (deeply nested and very large number of folders).
Due to the time they run, it is better for me to schedule them in different time in order not to slow down the perfo... |
How to launch (create job or update job) at Google Cloud Run with cron schedule and container overides |
|google-cloud-platform|google-cloud-run| |
I im needing to detect a pc or/and get bytes from USB, i was testing and nor my own application in kotlin or play store apps can detect my pc, there is a way to make this work?
The connection i meant is PC:Host - Cellphone:Client
(PC sends data to an Android phone, and the phone retrieves it)
USB: Type-C 2.0 (... |
|javascript|reactjs|react-native|visual-studio|expo| |
null |
{"Voters":[{"Id":2805154,"DisplayName":"Michel Floyd"},{"Id":6225326,"DisplayName":"yoduh"},{"Id":9214357,"DisplayName":"Zephyr"}],"SiteSpecificCloseReasonIds":[16]} |
|string|bash|jq|string-comparison| |
Try:
```py
df[["x", "y"]] = df.index.str.split("-", expand=True).to_frame().astype(int).values
print(pd.crosstab(df["x"], df["y"], df["p adj"], aggfunc="first"))
```
Prints:
```none
y 0 5 10 20 40 50
x ... |
I'm using MassTransit mediator (v7) to publish a bunch of in-process events in my application. A few events are initially published and the corresponding handlers publish in turn multiple events, etc.
I need to get the correlation ID within my different handlers so I can keep track of the overall progress and know w... |
I have a pdt that generates several dimensions and a measure which is simply an integer which is a pre computed count for that dimension combination.
After implementing the explore I went to test that the data is working in the 'Explore' capability and received the error:
> raw sql results do not include filled-i... |
Looker measure error - raw sql results do not include filled-in values for |
|looker|lookml| |
It turns out the way to fix this is to define the measure as type: 'average' instead of as a number. |
{"OriginalQuestionIds":[54957941],"Voters":[{"Id":44729,"DisplayName":"genpfault"},{"Id":5577765,"DisplayName":"Rabbid76","BindingReason":{"GoldTagBadge":"pygame"}}]} |
I have a function Y = constant + Beta I-Spline(X). All the Beta are > 0, and I use i-splines (integral of M-spline), which guarantees that f(X) = beta*I-Spline(X) is strictly increasing in X. I wonder if there is a way to INVERT f(X) (e.g., a closed form formula for the inverse, given the beta - or if not a closed form... |
Formula to inverse a function of integral-splines |
|r|spline|inverse| |
Changing these:
```c++
static __m256i cnk1, cnk2;
static __m256i cmp1, cmp2;
```
to:
```c++
__m256i cnk1, cnk2;
__m256i cmp1, cmp2
```
Fixed the issue, thanks Harold |
I've been stuck trying to combine my a random word from a list and a random number between 10 and 100. I can get the individual lines to run, but when I run the together I get this error:
if not len(seq):
^^^^^^^^
TypeError: object of type 'int' has no len().
[Here is my code](https://i.stack.img... |
null |
update: Think I figured it out
import json
# Open the JSON file for reading
with open('Streaming_History_Audio_2018_2.json', 'r', encoding="utf8") as json_file:
data = json.load(json_file)
# Filter out elements with "master_metadata_album_artist_name" as "Doctor Who"
filt... |
Your code first calls `failingRequest`, which creates a promise that is rejected immediately. JavaScript pushes this rejected promise to the [microtask queue to be processed right after the `main` function has completed][1].
[JavaScript continues the execution of `main`][2]. However, when it runs `await sleep(4000)`... |
How to get selected text range and add color to the particular selected text |
IMHO: Abdelhady's solution scales better, but may raise an eyebrow if you have to keep everything in boolean logic. If there is want for a 1 bit solution and keep things as binary operations then let's start by looking at the truth table.
The truth table for an SLT 1 bit operation is:
```
A,B, SLT(aka. A<B)
-----... |
expo implmenting the play/pause |
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-css -->
.aboutSection{
width: 100%;
height:100%;
position:relative;
display:flex;
flex-direction:column;
flex-wrap:wrap;
align-items:center;
justify-content:center;... |
|r|lda|quanteda| |
How to extract multiple strings from a multiple lines text file with these rules?
The search strings are "String server", " pac " and "String method".
They may or may not appear only once within the enclosing "{}".
If the value of the search string "String server" is not enclosed within "", ignore its value.
After ... |
if none of above answers does not solve your problem I would suggest changing your included header to one that match your case as example instead of using (for windows):
#include <unistd.h> //read() , write() , sleep()..
you can use:
#include <io.h> // _read() , _write()
#include <windows.h> ... |
[While loop](https://i.stack.imgur.com/M8iNx.png)
This is what I have. Im only trying to use the while loop for the program. It prompts the user twice if the integer is negative and then the loop breaks. I need the loop to keep promting the user until correct input is given. Im not sure where the error is. Do I ne... |
Trouble with prompting the user for input until it is correct in a while loop |
|python|loops|while-loop|project| |
null |
null |
|excel|vba|export-to-csv|excel-tables|listobject| |
You need to add the `:checked` [pseudo-class](https://developer.mozilla.org/en-US/docs/Web/CSS/:checked) so that the style is applied only for the selected option:
https://codepen.io/jimmys20/pen/oNdWxrr
<!-- begin snippet: js hide: false console: true babel: false -->
<!-- language: lang-css -->
.selec... |
I am trying to use the code here https://github.com/usuaero/MachUp
I have followed all the pre requisites required but when I try to build the executable I get this error. Any advice would be helpful. I am not sure what "[-Dndv=<ndv>]" this is, is it a folder that cmake is looking for a can't find?
```none
PS C:\P... |
I had a working function to insert a new doc in my database but I reviewed my assignment and the instructions want a function that takes args, when I re-wrote the code I get a type error.
(working code)
```
def create():
new_animal = {'animal_id': input('Enter animal_id'),
'rec_num': inp... |
My friend and I have ran netcat servers with the following commands
`nc -nlvp 4444'
`nc -lvp 4444`
We have also set it up so that any connections on port 4444 can go through the firewall. We have tested and our servers can interact with out phones but only when they are at the same house. We have tried changing thin... |
I am able to get a list of all VMs and then get each VM property, but the VM property endpoint does not show the tags assigned.
Which endpoints should I be using?
I am getting all VMs with
```
/api/vcenter/vm
```
and then
```
api/vcenter/vm/{VM}
```
to get the property for each VM.
I saw this somewhe... |
How can you get and update tags for a given VM using vCenter APIs? |
null |
I work on a symfony app that i elaborate on a distant server. My friend that developps the same app encounters a timeout when he launches the dev server and changes the url to the ip adress of the server. While i don't. Everythings works fine for me. The behavior is strange because when i launch the command symfony ser... |
{"Voters":[{"Id":1271826,"DisplayName":"Rob"},{"Id":2373819,"DisplayName":"Andrew"},{"Id":3418066,"DisplayName":"Paulw11"}],"SiteSpecificCloseReasonIds":[18]} |
I need to find the key names on an array that includes 'id' as prefix and change them as 'id' as unique key. **There will** be more elements added from backend to the array with **id key names with many variations as possible.**
1. First find key names that include 'id'.
2. Delete string that doesn't match with 'id... |
I work with Fortran projects in VS2019. My projects employ many subroutines. I've been advised to put the subroutines into a MODULE to get more help from the debugger and code check. Copying the names of all the subroutines into a file (the module file) is a chore. Is there a way to automate this?
Furthermore, a ... |
For those who stumble upon this answer (like me) who don't mind using JavaScript:
I wanted to allow users to add content between paragraphs. So for my use case I only cared about nearby paragraph tags above or below a click.
As such, I used this code:
```js
const MAX_TRIES_PER_DIR = 10;
const PX_SHIFT_EACH_... |
{"Voters":[{"Id":286934,"DisplayName":"Progman"},{"Id":9014097,"DisplayName":"Topaco"},{"Id":354577,"DisplayName":"Chris"}]} |
I keep getting this error when I'm running my front-end server (5173, vite) , and my backend server which is synchronized with my front.
This is how I import my file in one my my reducers in store:
import { toyService } from "./../../services/toy.service.js"
It is the right path.
Whenever I'm running both of my ... |
Vite is probably changing my import path. What should I do? |
|reactjs|mongodb|vite| |
I keep getting this error when I'm running my front-end server (5173, vite) , and my backend server which is synchronized with my front.
This is how I import my file in one my my reducers in reducer:
import { toyService } from "./../../services/toy.service.js"
It is the right path.
Whenever I'm running b... |
Cannot interact with netcat server over distance |
|server|xmlhttprequest|netcat| |
null |
I have a servlet response filter. My response body is not modified for successful requests. Exceptions are successful wrapped and response body is modified. My code is mere copy/paste from the book O'Reilly Learning Java 4th edition code found at https://learning.oreilly.com/library/view/learning-java-4th/9781449372477... |
Servlet Response filter does not modify response body for successful request (200 OK), works well for exception |
|java|servlet-filters|hapi-fhir| |
null |
I'm developing an iOS application that uses HealthKit and leverages HKQueryAnchor for fetching incremental updates to avoid pulling the entire dataset each time. This method works well until the app is deleted and subsequently reinstalled.
Post-reinstallation, when I restore a previously saved HKQueryAnchor and use ... |
Extract multiple strings from a multiple lines text file - an extra rule and larger test file |
|awk| |
**This should fix your code:**
@router.get("/posts")
def get_post(db: Session = Depends(get_db), current_user: int = Depends(oauth2.get_current_user), limit: int=10, skip: int= 0, search: Optional[str]=''):
posts = db.query(models.Post).filter(models.Post.title.contains(search)).all()
... |
I have a div with 2 different divs in it. Each of these 3 have a picture in (60%) of the width and some text in them (40%) however it isn't lining up at all. The text is in the right place and the pictures are in the right organization but they are too far down the page. I'm newish to CSS and I don't know how to fix th... |
Linux to QNX USB driver convert |
If you are getting any String from APIs, Firebase, etc having '\n' in it. You can follow the below step:
String data = dataFromAPI(); //For eg. it returns "How are you?\nI am good!"
String newData = data.replaceAll('\\n', '\n');
Here, if you display the newData anywhere, it will have new lines added. This ... |
I'm trying to find the index variable of the parent object, but getting an error trying to call against _parent. The [docs for _parent](https://doc.kaitai.io/user_guide.html#_accessing_attributes_in_other_types) aren't much help, unfortunately.
The binary file format I'm trying to reverse has a table object, which c... |
I need to find the key names on an array that includes 'id' as prefix and change them as 'id' as unique key. **There will be more elements** added from backend to the array **with id key names with many variations as possible.**
1. First find key names that include 'id'.
2. Delete string that doesn't match with 'i... |
```lang-html
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.4/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/p5.js/1.4.0/p5.js"></script>
<link rel="stylesheet"
href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
... |
I'm currently practicing VueJs and making some sample apps. I'm making a very simple app that is basically just a login page where users will put their credentials and access their profile. However, I can't think of a way to restrict view to the profile section if the user isn't logged (i.e that they try to access by m... |
I am currently trying to find a good implementation for the Cawenbergs and Poggio’s algorithm for incremental and decremental SVM. I have found this one: [Incremental-SVM-Learning-in-MATLAB](https://github.com/diehl/Incremental-SVM-Learning-in-MATLAB/tree/master), but I don't really understand how the algorithm is impl... |
Incremental learning for Support Vector Machines Classification |
|machine-learning|data-science|svm| |
null |
How does flutter scroll to an item position in the listview according to its index?
A list scrolls to a specific item, but the height of the item may be uncertain
for example: scroll to the 22nd ListTile in the list |
How does flutter scroll to an item position in the listview according to its index? |
|android|flutter|flutter-dependencies| |
{"Voters":[{"Id":2470818,"DisplayName":"vallentin"},{"Id":476,"DisplayName":"deceze"}],"SiteSpecificCloseReasonIds":[16]} |
I thought I could easily display a toolbar in UIKit, but I was wrong, or at least I can't do so without getting "Unable to simultaneously satisfy constraints." console messages.
Here is my code:
```
import UIKit
class ViewController: UIViewController {
let toolbar = UIToolbar()
override func vie... |
Can't display the simplest UIToolbar |
|uikit| |
null |
{"OriginalQuestionIds":[53141027],"Voters":[{"Id":5577765,"DisplayName":"Rabbid76","BindingReason":{"GoldTagBadge":"opengl"}}]} |
```
int y = 1;
int k = 2;
int *p1;
int *p2;
p1 = &y;
p2 = &k;
p1 = p2;
*p1 = 3;
*p2 = 4;
printf("%d", y);
```
I am getting the output as 1, can somebody explain me why? I was expecting it to be 4. |
|mysql|hibernate|connection-pooling|c3p0| |
I am currently facing this issue as well,
but I bypassed this issue by replacing
`#define bsimbulknumStates 0` with `#define bsimbulknumStates false`
I don't know, is it a good option or not.
Anyone guide us why we are getting this error
```
In file included from bsimbulk.c:8:
bsimbulkdefs.h:12976:27: e... |
HKQueryAnchor Becomes Invalid After App Reinstallation |