id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_4400 | Here is a link to a jsfiddle that recreates the problem
On Chrome it renders properly
On Firefox only part of the star renders
The other strange thing is that if I duplicate the path within the clipPath of the image seems to work in Firefox (jsfiddle example here) - which makes no sense to me.
<clipPath clipPathUnits="... | |
doc_4401 |
I've 4 distinct Result category: Normal, Mild, Moderate and Severe
I want to get count of patients for each categories and
in case of severe category, I want to further divide it into more categories based on its corresponding Result value (e.g., Severe_500_to_599, Severe_600_to_699, Severe_700_to_799 and severe_>800... | |
doc_4402 | I have an array dogArray which takes ( name, secondname, dogname )
I want to be able to change the dogname:
here's my attempt :
public void changeName(Entry [] dogArray) {
Scanner rp = new Scanner(System.in);
String namgeChange = rp.next(); {
for (int i = 0; i < dogArray.length; i++){
for (int j = 0;... | |
doc_4403 |
id_x
type
timestamp1
timestamp2
1
A
08.01.2022
1
B
31.02.2021
01.01.2022
2
B
28.01.2017
25.07.2021
2
A
25.07.2021
I am looking for a query that can return all id_x where there exists multiple entries for id_x where one is of type A and one is of type B AND timestamp1 of the row of type A is not the ... | |
doc_4404 | <ion-list>
<ion-item *ngFor="let item of editLists,index as i">
<ion-input [(ngModel)]="editLists[i]"></ion-input>
</ion-item>
</ion-list>
<ion-input [(ngModel)]="foo"></ion-input>
it'ok type words when ion-input outside ngFor;
but when inside it will lose focus when i type one word
how?
many thanks
A: U... | |
doc_4405 | Class object
import java.util.*;
public class LetterInventory{
private ArrayList<Integer> array;
private int size;
public LetterInventory(String input){
size = input.length();
array = new ArrayList<Integer>();
for(int i = 0;i<input.length();i++){
array.add(i,(int)input.charAt(i));
}
}
public ... | |
doc_4406 | Anyway. I keep getting this error notice "Undefined index: type in c:\x\calculator.php on line 33", but it still echoes "You forgot to pick mathtype!" and the calculator works fine. This error notice occurs only when I don't select any radio box for math type (+-/*).
//Part of the form
<form action="calculator.php" met... | |
doc_4407 | {
public HMACAuthenticationAttribute(IUser user)
{
.....
}
}
The above is my class attribute. I want to call this in below controller.Is there any way to call the above class.
[HMACAuthentication()]
public class WeatherForecastController : ControllerBase
{
}
| |
doc_4408 |
A: What value are you setting in ActionType? If you set PAY_PRIMARY then payment will reach primary only
A: Ensure that these 2 Fiedls are set as suggested
In PayRequest -> actionType = PAY_PRIMARY and also ensure that feesPayer is not set as "SENDER" as this is not a valid value for chained payment.
If this doesn't ... | |
doc_4409 | My schema is:
const particularUser = new GraphQLObjectType({
name: "particularUser",
description: "particular user field for person",
fields: () => ({
"id": {type: GraphQLInt},
"first_name": {type: GraphQLString},
"last_name": {type: GraphQLString},
"avatar": {type: GraphQLS... | |
doc_4410 | Do you have some idea of how can I proceed ?
A: var x = 0;
$(".yourclass").click(function(event) {x++;
if(x==1){
X1 = event.clientX;
Y1 = event.clientY;
}
else{
X2 = event.clientX;
Y2 = event.clientY;
}
});
in this way you can get the x,y axis of both points.
Make a div and make its background image ... | |
doc_4411 | It appears we can create a property on a Django model, and add an annotation with the exact same name to querysets for that model.
For example, our FooBarModel has foo = property(...), and on top of that we can do FooBarModel.objects.annotate(foo=...).
Note that the names are the same: If foo were a normal attribute, ... | |
doc_4412 |
Running transformation: System.ArgumentException: URI formats are not
supported.
at System.IO.Path.NormalizePath(String path, Boolean
fullCheck, Int32 maxPathLength) at
System.IO.Path.GetFullPathInternal(String path) at
System.IO.FileInfo.Init(String fileName, Boolean checkHost) at
System.IO.FileI... | |
doc_4413 | Struct vs. Class
*
*Struct is by default preferred in swift.
*Struct is value type. Class is reference type
pic from : https://cocoacasts.com/value-types-and-reference-types-in-swift
Okay. That's all fine and dandy. Now What's the difference between static func and func within a class?
static just means that -> Sta... | |
doc_4414 | int cnt = 0;
int[][] numarray = new int[2][3];
for(int i = 0; i < 3; i++) {
for(int j = 0; j< 2; j++) {
numarray[j][i] = cnt;
cnt++;
}
}
I am pretty sure that it ends at [2][1] but I am not 100% sure of it
A: Just tried this code:
int cnt = 0;
int[][] numarray = new int[2][3];
for(int i ... | |
doc_4415 | <div class="media">
<img src="/img/sample.jpg">
<div class="caption">
Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut a... | |
doc_4416 | Here is my code -
import React, { useState } from "react";
import "../css/Destination.css";
function Destination(props) {
const [selectedPlanets, SetselectedPlanets] = useState([
null,
null,
null,
null,
]);
const OnSelectPlanet = async (e, key) => {
const clonedSelectedPlanets = JSON.parse(J... | |
doc_4417 | This is the example from:
https://www.typescriptlang.org/docs/handbook/functions.html#overloads
function pickCard(x: { suit: string; card: number }[]): number;
function pickCard(x: number): { suit: string; card: number };
function pickCard(x: any): any {
// Check to see if we're working with an object/array
// if s... | |
doc_4418 | lea rax, [f + rip]
call rax
Cool! That has a lot of potential. But I am getting an error in a test I did:
When I give my compiler this,
(define f (lambda (x) (+ x 1)))
(display_num (f 2))
it yields this.
.global _main
.text
_main:
call _begin_gc
and rsp, -16
jmp after_lambda_1
lambda_1:
pu... | |
doc_4419 | Some background:
I am using docker swarm stack services. One service (MAPS) creates a simple http server that lists xml files to port 8080 and another service (WAS) uses WebSphere Application Server that has a connector that uses these files, to be more precise it calls upon a file maps.xml that has the urls of the oth... | |
doc_4420 | I would recreating something like that creating a "modal" rectangle that appear when the user taps on a UIButton. When the user taps on this button the app should move an UIView (actually inside an UITableViewCell) and move it within this rectangle, BUT the original UIView should stay in the same place. It needs to dup... | |
doc_4421 |
The following code is used to create the nodes:
func create_distance_marker():
var static_body = StaticBody2D.new()
static_body.name = "distance_location"
static_body.position = Global.mid_point
add_child(static_body)
var panel_container = PanelContainer.new()
panel_container.name = "panel... | |
doc_4422 | My question is: Can we add a custom kind: keyword to Spotlight plugins? If yes, will they work in the same manner as the default keywords?
A: It's not entirely clear what you're asking. I think by kind: you're referring to the kMDItemKind metadata attribute.
If so, then yes, you can definitely expose this in your Spot... | |
doc_4423 |
A: Yes it's possible, only you must ensure to set the credentials of the connection according to the remote machine to access, and then use the StdRegProv wmi class which allow you to access the registry in local and remote machines. A key point is the namespace where the class is located, that depends of the version... | |
doc_4424 |
$("#idOfUl").on('scroll', function() {
console.log('Event Fired');
});
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="idOfUl">
<ul>
<li>
You can use the overflow property when you want to have better control of the layout. The default value is visible.... | |
doc_4425 | The first post was confusamagin. My assignment is to create a password prompt program. The password needs to be checked to see if it does have at least one digit and one letter in it. Also the password length must be between 6 - 10.
My problem is trying to figure out how see if a digit and letter exist the password. I... | |
doc_4426 | declare @sql nvarchar(4000) =
N';with cteColumnts (ORDINAL_POSITION, COLUMN_NAME) as
(
select ORDINAL_POSITION, COLUMN_NAME
from INFORMATION_SCHEMA.COLUMNS
where TABLE_NAME = N'''+ @tableName + ''' and COLUMN_NAME like ''' + @columnLikeFilter + '''
),
cteValues (ColumnName, Su... | |
doc_4427 | RewriteRule ^test.html default.php?page=10&language=en
I want:
test.html -> default.php?page=10&language=en
(this line is working fine)
And if test.html is called with extra url param then I want to add them, like this:
test.html?user_id=ABC¤cy=EUR -> default.php?page=10&language=en&user_id=ABC¤cy=EUR
(thi... | |
doc_4428 | It looks like so:
$query = new Query($boolQuery);
$categoryAggregation = new Terms('category_ids');
$categoryAggregation->setField('category_ids');
$categoryAggregation->setSize(0);
$manufacturerAggregation = new Terms('manufacturer_ids');
$manufacturerAggregation->setField('manufacturer_id');... | |
doc_4429 | The command i'm using:
thin start -p 2048 -e production --ssl --ssl-key-file ./mykey.key --ssl-cert-file ./mycert.crt
So i looked inside my log:
-> production.log
ActionView::Template::Error (jquery-1.7.1.min.js isn't precompiled):
3: <head>
4: <title>MSDNAA</title>
5: <%= stylesheet_link_tag "application" %>
6:... | |
doc_4430 | I have an existing MySQL database I would like to use. It is build like this:
URL of the website is http://virtualtransavia.com/
$dbhost = "localhost"; //the host
$dbuser = "k116892_hv"; //the username
$dbpass = "******"; //the password
$dbname = "k116892_hv"; //the database name
$dbprefix = "IPS_"; //the tabl... | |
doc_4431 | collection.RemoveAll(collection.OfType<type>());
To remove all the elements of a given type from a collection?
A: Both of the already-submitted answers are correct, but omit an explanation why the poster's sample code doesn't work. A couple of interesting points:
First, RemoveAll() is not defined in the ICollection ... | |
doc_4432 | Going through an Octave script is acceptable.
The file is created with the command:
save("-binary",fileName,myMatrix,"var1","var2");
A: If you program is licensed under the GPL you can use liboctave/libinterp and link your C++ program against it. See libinterp/corefcn/load-save.cc
http://wiki.octave.org/FAQ#I_wrote_a... | |
doc_4433 | Here is my script:
import pandas as pd
import nltk.corpus
nltk.download('stopwords')
from nltk.corpus import stopwords
df = pd.read_csv('keywords_to_cluster.csv')
stop_words = stopwords.words('english')
df['clean_keyword'] = df['keyword'].apply(lambda x: ' '.join([word for word in x.split() if word not in (stop_word... | |
doc_4434 | I have access through ssh. My hosting provider uses cPanel Accelerated.
Regards
Javi
A: What about just putting a .htaccess somewhere which alters some readily-observable settings and look whether they have been changed or not?
A: Try uploading a sample .htaccess file (e.g. with a single simple redirect rule) and che... | |
doc_4435 | It's weird because I can't locate the file in the windows explorer, but it is visible with the "browse" thing, only at the exporting wizard!
Does anyone know why? How can I reach my file?
A: What IDE are you using ? If you use Eclipse, the .apk must be in the folder YourProjectFolder/bin
| |
doc_4436 | In the navigation bar, there will be a button.
As I tap this button, the visibility of the 3 VCs will cycle. (no animations, just hiding/showing).
When I tap the button, I want the 3 childrens to respect events viewWillAppear, viewWillDisappear, etc... Does changing the hidden property call these?
How can I do this?
... | |
doc_4437 | What direction should I look for setting the location on the device.
The scenario i have is a jailbroken Wi-Fi iPad tethered to a nexus one. The nexus one would host a background service that when a request is recieved, it would respond with gps data of its current location. The jailbroken ipad would have a background... | |
doc_4438 | Also, I am quite new to Python so sorry if this is a stupid question but I just couldn't find the right answer to fit my needs.
I've tried to use different axis formatting options using yaxis.set_major_formatter (not sure if this doesn't work because I'm plotting from pandas, but yielding no results either way), pandas... | |
doc_4439 | static async getSnapshot(fc: FormControl){
let isPresent:boolean = false;
await firebase.database().ref().child("users").orderByChild("username")
.equalTo(fc.value)
.once("value", snapshot => {
}).then((data)=> {
if(data.exists())
isPresent = true;
else
isPres... | |
doc_4440 | <?php
//Count ap´s before import
$before = mysql_query("SELECT * FROM wifi");
$num_rows_before = mysql_num_rows($before);
if ($_FILES[csv][size] > 0) {
//get the csv file
$file = $_FILES[csv][tmp_name];
$handle = fopen($file,"r");
//loop through the csv file and insert into database
do {
if ($data[0]) {
$l... | |
doc_4441 | [DllImport("kernel32.dll"), SuppressUnmanagedCodeSecurity]
static extern uint LoadLibraryEx(string fileName, uint notUsedMustBeZero, uint flags);
Below is the code that I tried to load the 64-bit assembly.
var hLib = LoadLibraryEx(filePath, 0, DONT_RESOLVE_DLL_REFERENCES | LOAD_IGNORE_CODE_AUTHZ_LEVEL);
How to fix t... | |
doc_4442 | {size:1, title:"Hello", space:0}
{size:21, title:"World", space:10}
{size:3, title:"Goodbye", space:20}
However, there is so much data that I cannot see it all in the terminal, and would like to write code that automatically writes a json file. I am having trouble getting the json to keep the separated lines. Right no... | |
doc_4443 |
A: You don't need a script. Use cp -R for recursive copy:
cp -R source_path dest_path
To do a recursive copy while preserving file attributes like last modified time etc., use the -p option as well:
cp -Rp source_path dest_path
From man cp:
-R
If source_file designates a directory, cp copies the directory and th... | |
doc_4444 | I'm sure the answer is simple, but can anyone enlighten me?
A: %pylab is a magic function in ipython.
Magic functions in ipython always begin with the percent sign (%) followed without any spaces by a small text string; in essence, ipython magic functions define shortcuts particularly useful for interactive work, e.g.... | |
doc_4445 | Multiple markers at this line
- Syntax error on token(s), misplaced construct(s)
- Syntax error on token "myLabel", VariableDeclaratorId expected after
this token
Is this because they depend on the context and string coming from the constructor?
These errors are way too vague.
Thanks for your help.
public... | |
doc_4446 |
*
*Are easy to work with with the
Windows SDK (particularly
DirectShow, which I plan to use
with C#)
*Have drivers for both
64-bit and 32-bit Windows Vista (and
Server 2008)
I'm asking primarily so I can avoid pitfalls that other people may have experienced with web cams and to see if there are other image captu... | |
doc_4447 | Here is the input:
Insert 10000 2
Insert 10000 2
Insert 10000 3
Insert 19444 9
Pop
Insert 10331 3
Pop
Pop
Pop
Pop
Pop
Here's what the output should be:
19444
10000
10331
10000
10000
-1
Here's the output which I get:
19444
10000
10000
10000
10331
-1
SOLVED !
A: I believe your priority checking logic is incorrect:
wh... | |
doc_4448 | dictionary.timeslot_events.Add(t, new List<int>() { i });
but it is giving me exception that more an item with the same key has already added.
i have also tried to populate list with add function timeslot_events.Add(t, new List<int>() { i }); but it is giving me exception that the given key was not present in the di... | |
doc_4449 | Error is following:
File "/opt/anaconda3/envs/py36/lib/python3.6/site-packages/matplotlib/pyplot.py", line 2813, in plot
is not None else {}), **kwargs)
File "/opt/anaconda3/envs/py36/lib/python3.6/site-packages/matplotlib/__init__.py", line 1810, in inner
return func(ax, *args, **kwargs)
File "/opt/anaco... | |
doc_4450 | here is my html
<div class="profile">
<div class="tabbable-line tabbable-full-width">
<ul id="tabs" class="nav nav-tabs">
<li class="active">
<a href="#tab_1_1" data-toggle="tab"> Overview </a>
</li>
<li>
... | |
doc_4451 | Does anyone have any experience with this? Can I use the newer Win32 API with mingw? How?
A: You can always download the very latest platform SDK and have all you need. Use the header and lib files from the SDK.
Having said that, it may be that all you need to do is to define _WIN32_WINNT and/or WINVER to 0x0600 or h... | |
doc_4452 | Everything works fine, with one simple itch...
Every single request made to the service stays in TIME_WAIT.
Am I missing something, I've looked around and most samples I've seen on HTTPListeners and Windows Services are doing it in a similar fashion?!
private HttpListener _listener;
protected override void OnS... | |
doc_4453 | I suppose when the matrix is singular there are multiple solutions possible. Is there a way in Jama API to get one of these solutions or is there any other API that can help me here.
Below is a code snippet I am using:
Matrix A = new Matrix(input);
Matrix B = new Matrix(startState);
Matrix X = A.solve(B);
answer = X.g... | |
doc_4454 | Thx.
A: If you are new to graphs and new to Titan, start here:
http://s3.thinkaurelius.com/docs/titan/0.5.4/getting-started.html
If you don't follow that then recognize that Titan implements the Blueprints interfaces (i.e. TinkerPop) and thus is accessible via the Gremlin graph traversal language:
https://github.com/t... | |
doc_4455 | What I want to do:
*
*Perform background subtraction to obtain a mask isolating the peoples' motion.
*Perform grid based optical flow on those areas -
What would be my best bet?
I am struggling to implement. I have tried blob detection and also some optical flow based examples (sparse), sparse didn't really do... | |
doc_4456 | The array data has about 800 posts which are from API.
Initially, I want to display 20 posts and every single time the page is scrolled, it will display 20 more posts.
Currently, I can see the console log message (scrolled!) whenever I scroll down.
But I can't figure out how to append 20 posts into the table when... | |
doc_4457 | SampleId1 SampleId2
1 2
1 2
2 2
3 2
1 4
2 4
2 4
3 5
I want to find duplicate combination
Eg. SampleId2 has duplicate value of SampleId1 on first two rows
Expected Result :-
SampleId1 ... | |
doc_4458 | What did I do:
sudo pip install virtualenv
with this response:
The directory '/Users/ricardogonzales/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo... | |
doc_4459 | My question relates to this one but none of the suggested solutions outputs a method with the required signature: someMethod(...params)
Instead, the produced method is: someMethod(params:*=null)
This won't compile in AS3 projects using the library and the used code is beyond my reach. Is there a way to do this, perhaps... | |
doc_4460 | I downloaded and built the wxWidgets libraries successfully and I can run the minimal_vc14 solution just fine. Now it comes time to create my Hello World app. I've created a new, empty C++ project and using NuGet added the wxWidgets template. Then I use class wizard to add a new class (Test3) with a base class of wxApp... | |
doc_4461 | Dim x As Double
Do
x = x + 0.1
Range("A" & Rows.count).End(xlUp).Offset(1).Value = x
Loop Until x = Range("b1").Value
A: Try converting the numbers during the comparison.
Private Sub this()
Dim i As Long, y As Double, x As Double
x = CDbl(ThisWorkbook.Sheets("Sheet1").Range("b1").Value)
Deb... | |
doc_4462 |
this is my code i want to get input from user using "textbox" but this code dosent work.
please tell me how to get input from user in an int value.(c# gui)
A: TryPase first this method is called TryParse, then it returns bool. So what your code should look like:
int value;
if (!Convert.Int32.TryPase(textbox2.text, ou... | |
doc_4463 | After 4 days importing this schema in a new cluster, I have just 10.000 tables imported. It´s normal? How Can I import this schema faster? Any suggestion?
Regards,
A: First off: seriously consider changing your data model. 40k tables is far beyond what Cassandra is designed to handle. Usually people get told to consid... | |
doc_4464 | df['duration'] = df['start'] - df['end']
However, now the duration column is formatted as numpy.timedelta64, instead of datetime.timedelta as I would expect.
>>> df['duration'][0]
>>> numpy.timedelta64(0,'ns')
While
>>> df['start'][0] - df['end'][0]
>>> datetime.timedelta(0)
Can someone explain to me why the array... | |
doc_4465 | import collections
students = collections.defaultdict(list)
while True:
student = input("Enter a name: ").replace(" ","")
if student == "0":
print ("A zero has been entered(0)")
break
if not student.isalpha():
print ("You've entered an invalid name. Try again.")
con... | |
doc_4466 | for (int x = 0; x < data.game.Length; x++)
for (int y = 0; y < data.game[x].LayerList.Length; y++)
{
int posX = data.game[x].LayerList[y].PositionOnMapX;
int posY = data.game[x].LayerList[y].PositionOnMapY;
InsertWord(data.game[x].LayerList[y].Word, data.game[x].LayerList[y].Direction,... | |
doc_4467 | I've tried to run the "Consuming Web Services" tutorial from Xamarin ( http://android.xamarin.com/index.php?title=Documentation/Guides/Consuming_Web_Services&file=58 ) but it doesn't work, neither on my 2.2 simulator, nor on my HTC Legend device.
When i click on the button, the application freeze for 3-4 seconds, I don... | |
doc_4468 | This is for a chat window and I want all the current users messages to display on one side and I want all other messages to display on the other side with a different color, etc.
I have a file.js.coffee that basically reads in some user input and apends it to an ordered list and adds some elements and classes along the... | |
doc_4469 | for example:
dev account: const config = require("config-dev.json")
prod account: const config = require("config-prod.json")
At first I tried passing it using build --container-env-var-file but after getting undefined when using process.env.myVar, I think that env file is used at the build stage and has nothing to do ... | |
doc_4470 | import { Common } from './CameraPlugin.common';
import { android } from 'tns-core-modules/application';
export class CameraPlugin extends Common {
constructor() {
super();
}
public takePicture() {
const cameraManager = new android.hardware.camera2.CameraManager();
cameraManager.openC... | |
doc_4471 | Now I want to copy this password to my Open LDAP server. I have already copied SHA-256 password in the LDAP by using {SHA-256}+"Encrypted Password" and it worked fine.
Could anyone please help me out how can I import this SSHA-256 password to my LDAP server. Any help will be highly appreciated and thanks in advance.
A... | |
doc_4472 | int main()
{
map<int,int> a;
for (int i = 0; i < 6; i++)
{
a.insert(make_pair(i, i+1));
}
map<int,int>::iterator it;
#pragma omp parallel for default(none) shared(a)
for (it = a.begin(); it != a.end(); it++)
{
printf("the first is %d\n", it->first);
}
return 0;
}... | |
doc_4473 | I want to validate the form however, prior to it launching the new window. I could use window.open instead, but then it can be blocked by popup blockers.
The problem I'm having is the validation uses ajax and the time it takes to get the response for return false, is too long and it opens the new window.
$('.submit')... | |
doc_4474 | Is it possible to turn it on by default?
I know that it's possible to use this.someMethod = this.ticksomeMethod.bind(this); trick do manually do this, but is it possible to do it for all methods? Or am I forced to write bind for all methods?
Example of code I have now:
import MessageStore from '../stores/MessageStore.... | |
doc_4475 | Thank u
Code play exoplayer me :
try {
emVideoView.setOnPreparedListener(ExoActivity.this);
emVideoView.setVideoURI(Uri.parse("" + stream));
emVideoView.setOnErrorListener(new OnErrorListener() {
@Override
public boolean onError() {
... | |
doc_4476 | I have an url that looks like article.php?id=1&replycomment=1 and what it does it that it shows the article from the databse with ID 1 and let you comment the comment in the database with the ID 1. What I want it to do when I go to that link is that it would add <blockquotes> around the comment you want to reply to, in... | |
doc_4477 | Here is my Ant build file:
<project name="Main" basedir="." default="main">
<property name="src.dir" value="src"/>
<property name="build.dir" value="build"/>
<property name="classes.dir" value="${build.dir}/classes"/>
<property name="jar.dir" value="lib"/>
<property name="main-class" value="myProject.Main"/>... | |
doc_4478 | Running Gradle task 'assembleDebug'...
Exception: Gradle task assembleDebug failed with exit code -1
this is the error showing in the run log when im trying to run the demo flutter codes.
| |
doc_4479 | 1- When I try with Filezilla, I connect.
2- I did tracert in cmd and I got the error 'Destination host unreachable'. And I opened Telnet Client in windows features. But this time I got error 'Rewuest timed out.'
3- I closed Windows firewall but still the same.
By the way, Ftp server name is starting with sftp. Could it... | |
doc_4480 | I tried using the fetch() when I console.log, I see the array of products. My problem is how to output these products from the API.
Please help me debug, I've tried different approaches but I've always been stocked at this point. Thank you.
Product.js file
import React, { useEffect, useState } from "react";
const Prod... | |
doc_4481 | import java.io.*;
import java.util.*;
public class readfile {
private Scanner x;
public void openFile(){
try{
x = new Scanner(new File("input.txt"));
}
catch(Exception e){
System.out.println("Oh noes, the file has not been founddd!");
}
}
publi... | |
doc_4482 | Here is a link to a sample page:
http://merkd.com/community
Here is the relevant function:
// searchInput is a jQuery reference to the <input> field
// searchTextColor is the original font color of the unfocused form
// searchText is the original search text
$('#header form').on('blur', 'input', function() {
search... | |
doc_4483 |
I'm trying to send this object through a REST service, but it just sends the empty string instead of the correct value.
What is going on here? I've used these kind of strings before and it worked fine, but now it looks like I'm missing something important.
To make it clear, this gets the above output:
console.log(myOb... | |
doc_4484 | import numpy as np
import matplotlib.pyplot as plt
# Come up with x and y
x = np.arange(0, 5, 0.1)
y = np.sin(x)
# Just print x and y for fun
print(x)
print(y)
# Plot the x and y and you are supposed to see a sine curve
plt.plot(x, y)
# Without the line below, the figure won't show
plt.interactive(False)
plt.show()... | |
doc_4485 | accounts = me.get_ad_accounts(fields=['name', 'account_status'])
accounts_list = list(accounts)
for accounti in accounts_list:
campaign = accounti.get_ad_campaigns(fields=[facebookads.objects.AdCampaign.Field.name])
campaign_list = list(campaign)
for campaigni in campaign_list:
adset = campaigni.get_ad_sets(fields=... | |
doc_4486 | i get the images from a server, then convert to byte array and then to base64 string to send to index in
data:image/webp;base64,{0}
i use this:
Html.Raw(String.Format("data:image/webp;base64,{0}", Convert.ToBase64String(File.ReadAllBytes("\\\\ImageServer\\ImagePathFolder\\Image.JPG".Replace("\\", "\\\\")))))
so far ... | |
doc_4487 | I thought about using UseEffect with UseRef and it worked for the initial rendering but doesn't update when any property of the reference changes e.g. due to scrolling.
How can I watch for changes of my reference? Thx!
Here is my code:
const triggerRef = useRef(null)
const [popupStyles, setPopupStyles] = useState(... | |
doc_4488 | I'm going to delete my numerous comments and limit myself to a few questions on it.
1. Is FILE a keyword in Obj-C? What is its function? Why all caps?
2. What does "r" do?
3. The text file already has strings containing empty spaces, each ending with \n; why not make them NSStrings instead of c-strings... | |
doc_4489 | 1) R text mining toolbox: Meant for local (client side) text processing and it uses the XML library
2) Hive: Hadoop interative, provides the framework to call map/reduce and also provides the DFS interface for storing files on the DFS.
3) RHIPE: R Hadoop integrated environment
4) Elastic MapReduce with R: a MapReduc... | |
doc_4490 | Folder
- .htaccess
- Subfolder
- Otherfolder
- file1.html
- file2.html
- filea.html
- fileb.html
I can have many folders at the place of 'otherfolder' and I don't want to add code for each subfolder of 'Subfolder'.
i want to remove all other subfolders names except folder.
I just want to get URL li... | |
doc_4491 | UserID Purchased
A Laptop
A Food
A Car
B Laptop
B Food
C Food
D Car
Now I want to find all the unique combinations of purchased products and number of unique users against each combination. My data set has around 8 different products so ... | |
doc_4492 | I want to swap 2 images when I move the mouse over and out an object on my webpage.
I would like to know for both cases:
- css-background images assigned to , , elements (image url is in css file)
- elements (image url is in html code)
I'm currently using jQuery for it. But the problem is that the second image ... | |
doc_4493 | Here I reproduced a snippet with a working example (which when clicking on a section brings you to the following one); Problem is this works only on versions below v6.0.0.
As you can notice on index.js, I added a commented line with a component which contains the exact same logic but converted to v9.1.2 (which doesn't ... | |
doc_4494 | Possible Duplicate:
How to run a terminal inside of vim?
I can setup my workspace nicely with split and vsplit and open... but I would
like to simply use one of the splits as a terminal window. I know opening an
additional xterm and placing it strategically might be able to accomplish this
but many times I am telnet... | |
doc_4495 | mvn clean install -PBrandADev
you get Brand A's Dev profile, with the corresponding application.properties and other config files, and if you build it with
mvn clean install -PBrandBProd
you get Brand B's production profile. This is important to me because it controls which CMS I'm connecting to, and thus I'm able by... | |
doc_4496 | I need to do this in R since this step is part of a longer pipeline for machine learning, and I am trying to implement the whole pipeline within a single environment to minimize headache.
I have found an answered questions slightly related to the present one here. However, in that case, the number of clusters was known... | |
doc_4497 | git log \
--pretty=format:'{%n "commit": "%H",%n "author": "%an <%ae>",%n "date": "%ad",%n "message": "%f"%n},' \
$@ | \
perl -pe 'BEGIN{print "["}; END{print "]\n"}' | \
perl -pe 's/},]/}]/'
Example above parses author, commit, date, message values. How can we parse the value of Approved-by which is available whe... | |
doc_4498 | A = np.array([[1, 2, 3, 4],
[2, float('inf'), 3, 4],
[5, 6, 7, 8]])
I would like to remove the lines that contain an infinite value in them so that the results would be
np.array([[1,2,3,4],
[5,6,7,8]])
I tried to do A = A[float('inf') not in A], but the result is array([], shape... | |
doc_4499 | <?php
$quotes = array(
'quote 1',
'quote 2',
'quote 3',
'quote 4',
'quote 5',
);
$i = array_rand($quotes);
header('Content-Type: text/plain; charset=utf-8');
print($quotes[$i]);
?>
How could I call it every minute to display a new quote (Russian text in UTF8 encoding) at my ... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.