id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23508300 | Most of the source feeds corresponds to a dimension, so they map to the schema in my data warehouse database, apart from the internal surrogate key.
Then I have another feed which corresponds pretty much to the fact table. A lot of the identifiers there correspond to business keys of dimension tables.
The Azure Data Fa... | |
doc_23508301 | TypeError: Cannot read property 'formatError' of undefined
import { IMiddlewaresRules } from "../IMiddlewaresRules";
import { Request, Response, NextFunction } from "express";
import { figureBodySchema } from "../zodschemas/schemasZod";
import { ZodError } from "zod";
class FormatError {
convertError(
err: ZodEr... | |
doc_23508302 | String text = gateNumberEditText.getText().toString();
if (text.equals("")){
\\do something
} else {
\\do something else
}
Also tried: text == null , text == "" , text.equals(null)
Nothing seems to work, it always passes to the else. Why is that?
**isEmpty() solved my problem.
But I'll be ha... | |
doc_23508303 | For instance a tensor like this one:
I tried to create such a plot with matplotlib, but I understand that my approach is not working beacuse it tries to print the values within the tensor and not the shape of the tensor.
How can I plot a tensor like the one in the example?
Here is what I have tried:
import numpy as np... | |
doc_23508304 | I was wondering if there is any way I could use .random to randomly generate from the choice of apple, banana or cherry from the nested list, and afterwards shows which item is chosen, while minus-ing off one from the count. (pardon my poor english)
result: 'You got banana!'
fruit_list = [['apple', 3], ['banana', 7], [... | |
doc_23508305 |
A: Yes. JS Interop apparently works fine. Some of the pub packages use it to link flutter web with native JS libs. I think the early firebase packages worked that way as well. Details linked from https://dart.dev/web/js-interop.
| |
doc_23508306 | I am trying to get a small test program working before I get any more advanced;
Things seem to work fine up until the point where I tell Pygame to quit.
I've read that you need pygame.quit(), at least inside IDLE (to make sure it quits cleanly,)
So I've got that - but it still froze.
The relevant code looks somethi... | |
doc_23508307 | SELECT constraint_name,
constraint_type,
search_condition,
r_constraint_name,
delete_rule,
status
FROM user_constraints
What is the meaning of each column?
A: From ORACLE docs
USER_CONSTRAINTS
USER_CONSTRAINTS describes all constraint definitions on tables owned
by the curren... | |
doc_23508308 | Therefore, I wrote the following code line (in node.js):
app.use(function(req, res, next){
res.header("Access-Control-Allow-Origin", ["http://ServerA:3000", "http://ServerB:3000"]);
res.header("Access-Control-Allow-Headers", "*");
next();
});
However, when I sent the request by the browser I got the error:
... | |
doc_23508309 | I want to add style to all tags so they'll look like HTML links in a web page, e.g: blue with underline.
right now they was they look in the generate .docx file is black with no underline text.
this is the code right now:
$phpWord = new \PhpOffice\PhpWord\PhpWord();
$section = $phpWord->addSection();
$content = 'one... | |
doc_23508310 | steps:
- task: AzureResourceManagerTemplateDeployment@3
inputs:
deploymentScope: 'Resource Group'
azureResourceManagerConnection: '{connectionName}'
subscriptionId: '{subscriptionId}'
action: 'Create Or Update Resource Group'
resourceGroupName: 'default-rg'
location: 'East US'
templateLoca... | |
doc_23508311 |
A: You can't.
But you can use commercial software to post-process the PDF generated by BIRT.
| |
doc_23508312 | const div = document.createElement('div');
div.innerHTML = "Hello!";
const footer = document.getElementById('footer');
document.body.insertBefore(div, footer);
HTML:
<footer id="#footer">This is footer</footer>
I added the .js file before </body>.
A: The id in the footer has an extra "#" so the Js selector doesn't... | |
doc_23508313 | $count = 1;
while ($r = mysql_fetch_array($query)) {
$variable . $count = $r['somefield'];
$count++
}
So that makes the variables:
$variable1
$variable2
$variable3
....etc
A: $varname = 'variable' . $count;
$$varname = $r['somefield'];
http://www.php.net/manual/en/language.variables.variable.php
A: You'... | |
doc_23508314 |
*
*a bands collection
*each band may or may not have an array of players
*each player has an array of roles (string)
E.g.:
// a band
{
_id: 1,
players: [
{
name: "George",
roles: [ "GUITAR" ]
},
{
name: "John",
roles: [ "SINGER", "GUITAR" ]
},
{
name: "Paul"... | |
doc_23508315 | This seems like a naive implementation. Is there a simple way to change this so there is only 1 query into PhoneNumber and only 1 query into EmailAddress? These should be put into a map keyed by their Person foreign key so they are easily retrieved by the Person getter methods.
Any thoughts besides doing a brute force ... | |
doc_23508316 | year company Volume Volume Year %
1 2013 AWK 347902000 21927606761 0.015865936
2 2013 DAR 177977000 21927606761 0.008116572
3 2013 DTC 615627000 21927606761 0.028075431
4 2013 GMT 538456000 21927606761... | |
doc_23508317 |
A: Does the XML have a DTD? If not it's not well-formed, since é is not defined. If it does have a DTD, then you can load it by using the --loaddtd option, and use the --noent option to replace the entities. You may need to use a catalog if the DTD or one of the files it includes is declared using PUBLIC.
| |
doc_23508318 |
ERROR: Transaction rolled back by client
The query is
INSERT INTO
source SELECT
* FROM
EXTERNAL '%sourcefile.20130201%' USING (REMOTESOURCE 'jdbc' DELIM '|');
A: Instead of appending the external table, try to create one first and then append to the distributed table.
Try something like t... | |
doc_23508319 | $Connection=mysqli_connect('localhost','root','','database');
$Query="ALTER TABLE `koli_stok_hareketleri`
ADD `uretilen_koli` INT(11) NOT NULL AFTER `koli_adet`,
ADD `tarih` VARCHAR(100) NOT NULL AFTER `uretilen_koli`;";
$Execute=mysqli_query($Connection,$Query)
or die("Bad Query: $Query");
... | |
doc_23508320 | So I have the file settings_local.py:
DEBUG = True
from . import settings
And I expected that then in settings I would have been able to access DEBUG.
I found no way at all to do that. I've tried to use globals() in both files, I've tried to use global in both, nothing seems to work.
Obviously I cannot import setting... | |
doc_23508321 |
This is the result that I got when I ran heroku logs
2013-11-18T20:17:28.227721+00:00 heroku[api]: Enable Logplex by jgallardo720@gmail.com
2013-11-18T20:17:28.283130+00:00 heroku[api]: Release v2 created by jgallardo720@gmail.com
2013-11-18T20:26:28.114070+00:00 heroku[router]: at=info code= desc="Blank app" method=... | |
doc_23508322 | Is there any other method for Sencha Native app to implement the facebook login authorization or am I forced to implement it on server side????
Thanks in advance for your answers.
A: You can use phonegap plugin login with facebook. Here you can find it https://github.com/Wizcorp/phonegap-facebook-plugin
| |
doc_23508323 | Currently what I am thinking is I could use a file to store the waiting list, and monitor running programs using their process id, but it seems not so efficient, so I would like to know whether there are better ways to do that.
Thanks!
| |
doc_23508324 | let object = [
{name: 'first', questions: [
{name: 'question1', answer: {name: 'answer1'}},
{name: 'question2', answer: {name: 'answer2'}}
]},
{name: 'second', questions: [
{name: 'question3', answer: {name: 'answer3'}},
{name: 'question1', answer: {name: 'answer1'}}
... | |
doc_23508325 | def calculate_stability(ind, df, sidx, max_k):
indexes = sidx[:, ind]
indexes = np.delete(indexes, np.where(indexes == ind))
d = 0
last_crtit_obj_count = 0
for j in range(max_k):
if df.at[ind, "Class"] == df.at[indexes[j], "Class"]:
d = d + 1
if d / (j+1) > 1/2:
... | |
doc_23508326 | The problem is that when I print the string in the main program it appears that there is not data in the string array
The code I wrote is :
#include <stdio.h>
char *getString(){
char buff[10]; //String Array to be used within the function
char *pbuff = &buff; //Pointer to the address
printf("Enter the name... | |
doc_23508327 | How can I fix this and make anyone access my app on expo go
Any help will be appreciated!
| |
doc_23508328 | UNEXPECTED TOP-LEVEL EXCEPTION:
com.android.dex.DexException: Multiple dex files define Lbolts/AggregateException;
at com.android.dx.merge.DexMerger.readSortableTypes(DexMerger.java:596)
at com.android.dx.merge.DexMerger.getSortedTypes(DexMerger.java:554)
at com.android.dx.merge.DexMerger.mergeClassDefs(Dex... | |
doc_23508329 | import selenium
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.support.ui import WebDriverWait
from selenium.webdriver.support import expected_conditions as EC
from selenium.webdriver.common.keys import Keys
PATH = 'C:\Program Files\chromedriver.exe'
message = inpu... | |
doc_23508330 | sqrt.py:
import math
sqrt = math.sqrt
x = float(input('Enter a number:'))
y = sqrt(x)
print(y)
input('Press ENTER to exit')
I also created a setup script:
setup.py:
from cx_Freeze import setup, Executable
setup( name = "sqrt",
version = "0.1",
description = "Testing",
# options = {"build_exe... | |
doc_23508331 | find -cmin +24 | xargs rm
This command finds all files with "status changed over 24 minutes ago", and then removes them.
It is suggested in the php.ini config file as a way to clear old session files, but my server is a windows system.
I've found out that 'dir' has the /T:A option, but that only gets me so far.. How w... | |
doc_23508332 | Please suggest me how to know if the request is through ssl/ tls protocol.
My intention is to tell my application users to use tls and not to use ssl3 because of poodle vulnerability.
A: Basically protocal i.e. SSL3 or TSL Doesn't depend on application but mainly depends on the Framework they built on . So in your Que... | |
doc_23508333 |
A: I don't think its possible.
A possible workaround is to use a javascript-based alternative:
http://ivaynberg.github.io/select2/
Select2 looks and functions better anyway and impresses clients :-)
| |
doc_23508334 | <td rowspan="8" width="44%" style="padding-right: 270px;"><img src="../images/ferestre-fixe/thumb_150_120_03-2.jpg" style="border: 0px none; float: right;" title=""/>
<input type="hidden" name="a3cmgif" id="a3cmgif" value="http://<?php echo $_SERVER['SERVER_NAME'];?>/images/ferestre-fixe/thumb_150_120_03-2.jpg" readonl... | |
doc_23508335 | 1st) The program is local ran, and will only run locally. It will only ever connect to the database on the localhost.
Therefore I have a simple class setup, called databaseConnector that allows me to pass a string to it with the required Mysql query to perform the different functions.
For instance.
I use:
var db = new ... | |
doc_23508336 | My code is:
echo '<table>';
foreach($jsonData['pricing'] as $keyDec => $valArr) {
foreach($valArr as $keyOuter => $valOuter){
if($keyOuter == "categories"){
$i=0;
foreach($valOuter as $keyInner => $valInner){
if ($valInner == Other) {
echo '<tr>';
... | |
doc_23508337 |
A: Highcharts provide a demo of how to move certain countries. You can use the added functionality provided there to the Point class to move your areas into position. We will utilize the following (slightly modified) code:
// Offset an SVG path by x and y
Highcharts.Point.prototype.offsetPath = function (x, y, redraw,... | |
doc_23508338 | String str = "{\"innerkey1\":\"innervalue1\",
\"innerkey2\":\"innervalue2\",\"innerkey1\":\"innervalue3\"}";
When I am trying to create a object from this string
try {
JSONObject obj = new JSONObject(str);
} catch(Exception e) {
e.printStackTrace();
}
I am getting an error
org.json.JSONException: Duplicate... | |
doc_23508339 | <iron-selector selected='{{choice}}' attr-for-selected='option'>
<div option='home'>Homepage</a>
<div option='list'>List</a>
<div option='delete'>Delete items</a>
</iron-selector>
<h1>Your choice: {{choice}}</h1>
Nothing happens, the divs aren't clickable. I don't get any errors in the console.
| |
doc_23508340 | any help ist much appreciated!
i always get this error when i execute it.
TypeError: metaclass conflict: the metaclass of a derived class must be a (non-strict) subclass of the metaclasses of all its bases
import xlsxwriter
import os
import tkinter as tk
from tkinter import ttk
from tkinter.messagebox import showerro... | |
doc_23508341 | So I was trying to use some of the features of c++11 to make these solutions simpler. Having some problems with checking for existence of an enum, but I can't seem to locate my logic error here. Code is:
#include<iostream>
template<typename T >
struct has_enum_name
{
private:
// ***** this is the line that isn't wor... | |
doc_23508342 | And how would i change image when tab is changed like in their application?
Any tutorial or example would be helpful.
A: In this according to my knowledge they have used Extended Toolbar introduced by Google in Google I/O 2014. You can surely apply image view in between a toolbar and change its image according to View... | |
doc_23508343 | The code I am using to convert a double array to a double vector is-
cppFunction("
std::vector<double> ArrayToVector(double *arr){
std::vector<double> vec(arr, arr+ sizeof(arr)/sizeof(arr[0]));
return vec;
}
")
But I am getting this error:
fil... | |
doc_23508344 | "<div **id="xx-abc-list-1"**>
<button ng-reflect-class-base="icon component" **id="xx-abc-list-button-2"**><span class="mat-button-wrapper">
</div>
<div **id="xx-abc-list-2"**>
<button ng-reflect-class-base="icon component" **id="xx-abc-list-button-2"**><span class="mat-button-wrapper">
</div>"
Now, i wanted to get t... | |
doc_23508345 | [
{
"name": "1st level",
"parentId": "",
"id": "dummyvalue1",
"children": [
{
"name": "2nd level child",
"parentId": "dummyvalue1",
"id": "dummyvalue2"
},
{
"name": "another 2nd level child",
"id": "dummyvalue3",
"children": [
... | |
doc_23508346 | Typing this code:
print "\N{GREEK CAPITAL LETTER DELTA}"
or this variant:
print u"\N{GREEK CAPITAL LETTER DELTA}"
I get the result:
\N{GREEK CAPITAL LETTER DELTA}
in both cases.
What is the problem? Why didn't I get a character from the Unicode database?
A: \N is the proper escape sequence. You have to use a backsl... | |
doc_23508347 | For this purpose I need JavaMail 1.5.
After reading some posts I came to the conclusion that I have to build my own OSGI-Plugin.
Following John Dalsgaard's blog on http://www.dalsgaard-data.eu/blog/wrap-an-existing-jar-file-into-a-plug-in/ I was able to wrap the JavaMail 1.5 jar-file into the OSGI-Plugin. The plugin e... | |
doc_23508348 | For Example, getting an object must be in try block.
Person.objects.get(pk=12)
A: If I understand your question properly.
When to use exception :
When you think a particular piece of code can through an error if some
certain criteria not match.
for example :Person.objects.get(pk=12)
In above query what if Person... | |
doc_23508349 | I am able to connect to MySQL and execute query. But I am unable to share the connection with other function.
Do we need to create a new connection for each function or can we share the same MySQL connection with all functions?
A: It's impossible to force all function invocations to share the same connection. That'... | |
doc_23508350 | Extract from documentation:
Cheerio's selector implementation is nearly identical to jQuery's, so the API is very similar.
$( selector, [context], [root] )
selector searches within the context scope which searches within the root scope. selector and context can be an string expression, DOM Element, array of DOM element... | |
doc_23508351 | ax2 = ax1.twinx()
coeff_df[['USRealRate_cont','USHY_spread_cont','VIX_cont', 'DXY_cont']].plot.bar(stacked=True, ax=ax1)
coeff_df['EM_spread'].plot(color='green', linewidth='3', ax=ax2, secondary_y=True)
I tried to explicitly set the index of the dataframe to datetime, but this didn't help. Problem comes from the last... | |
doc_23508352 | line 1
line 2
line3
My program should only store "line1", "line2" and "line3" not the newlines. How do I achieve that?
My program already removed leading and trailing whitespaces but it doesn't help to remove newline.
I am setting $/ as \n because each input is separated by a \n.
A: while (<>) {
chomp;
ne... | |
doc_23508353 |
Any help regarding this?
following link is the library i am using for image cropping.
Android-Image-Cropper
A: Although Using thirdparty libraries are advised for beginners, sometimes is not the best choice, especially if there is an implementation of whatever you want to do in the android SDK, take a look at this t... | |
doc_23508354 | class Simple: Object{
@objc var name: String = ""
func doSomething(){}
}
When I save this into Realm, what does get saved? The variable only or the function as well? The reason I am asking this, is because when I got a lot of Simple objects, I do not want to save the functions ofcourse. The objects would get ... | |
doc_23508355 | Also, I started with a heroku app and then I deleted it halfway between, but I think I got that issue solved with the heroku documentation.
This is what's happening now:
Johns-MacBook-Air:pinteresting johnsalzarulo$ git push heroku master
Initializing repository, done.
Counting objects: 815, done.
Delta compression us... | |
doc_23508356 | Gradle:
compile 'com.android.support:design:26.0.0'
compile 'com.android.support:cardview-v7:26.0.0'
compile 'com.android.support:support-v13:26.0.0'
A: Edit:
As per this link, this is a bug.
For a workaround, Add this comment above the line of code which gives the warning:
//noinspection RestrictedApi
Old Ans:
I ho... | |
doc_23508357 | Requirements:
*
*when dragging the item, the other items behind "move" to calculate
and show what the final re-arrangement will look like (if the drag is
allowable)
*may be drop points for which move is not allowed so would highlight
this as well (e.g. if some other items in the timeline were "locked")
A: I have ... | |
doc_23508358 | I have created an data.js file
import car from '../../images/Logo.png';
import skardis1 from '../../images/projects/1.jpg'
import skardis2 from '../../images/projects/2.jpg'
import skardis3 from '../../images/projects/3.jpg'
const data = [
{
id:1,
image: skardis1,
title: 'PAVADINIMAS',
... | |
doc_23508359 | Thanks in advance
A: An all-in-memory database has a URL in the form jdbc:hsqldb:mem:thename
With this type of database as with all other types, you can use SCRIPT 'file path' to save a copy of the database to the file you specify.
Now someone else can show you how to execute an SQL command in the JBoss process in dif... | |
doc_23508360 |
*
*User
*Access
In the user table I have 4 columns in total but 1 in foreign key of another table (Access).
*
*UserId
*UserName
*UserEmail
*AccessId(FK)
And in the Access table I have 2 columns
*
*AccessId
*Yes/NO
I'm able to retrieve the UserId but not AccessId because it is a foreign key in User t... | |
doc_23508361 | main.c
#include "lib/navigation.h"
#include <stdio.h>
#include <stdlib.h>
location newLocation;
double a;
int main(void) {
newLocation.lat=51.2;
newLocation.lng=-5;
a=great_circle(newLocation,newLocation);
printf("%f", a);
return (EXIT_SUCCESS);
}
navigation.h
#ifndef NAVIGATION_H
#define NAVIGATION_H
typedef s... | |
doc_23508362 | import unittest
from scipy.io import loadmat # exception thrown here
I get a lengthy exception message:
Exception has occurred: ImportError (note: full exception trace is shown but execution is paused at: <module>)`
IMPORTANT: PLEASE READ THIS FOR ADVICE ON HOW TO SOLVE THIS ISSUE!
Importing the numpy C-extens... | |
doc_23508363 | I need to organise the array so that all items that have a parent are within the parent item children property. The child will have children
I can create an associative array that makes the first 2 levels. The top parent items and it's children.
Now my problem comes when I am trying to create unlimited nesting. I can't... | |
doc_23508364 | I tried creating a specific class for the results of the aggregation:
class MyResultClass {
[BsonId]
public int Key {get; set;}
...
The aggregation query is aware of the type of the result, I put a 'Project' stage which explicitly allocates MyResultClass objects this way:
Project(el => new MyResultClass {Key = el => e... | |
doc_23508365 | My index.js:
const functions = require('firebase-functions');
const admin = require('firebase-admin');
admin.initializeApp();
const CUT_OFF_TIME = 2 * 60 * 60 * 1000; // 2 Hours in milliseconds
exports.deleteOldItems = functions.database.ref('/posts/{randomID1}/{randomID2}/timestamp')
.onWrite(function(change) {
v... | |
doc_23508366 | However, in my code, I strictly want to use only one of the two WebElement.sendKeys(Keys.ENTER); vs WebElement.sendKeys(Keys.RETURN);.
What is the best practice when doing the same, since there seems to be divided opinion about using enter or return, since both work MOST of the time? In what scenarios would one or the... | |
doc_23508367 | A sample (as currently how it is) could be demonstrated as follows :
UPDATE TEST_TABLE SET STATE = 1
WHERE {some condition}
UPDATE TEST_TABLE SET STATE = 2
WHERE {some condition}
UPDATE TEST_TABLE SET STATE = 3, SOME_OTHER_COLUMN={value}
WHERE {some condition}
WHILE(some condition)
BEGIN
UPDATE TEST_TABLE SET STAT... | |
doc_23508368 | Here's an example, I want my column to be called "conditional_colname":
x = "conditional_colname"
df <- data.frame(x = c(1, 2, 3))
df
> x
1 1
2 2
3 3
I could try the following indirection syntax in tidy evaluation, but it returns an error:
data.frame({{x}} := c(1, 2, 3))
> Error in `:=`({ : could not find function "... | |
doc_23508369 | I've step definition
When /^I set parameter1 to (.+) and parameter2 to (.+) and parameter3 to (.+)$/ do |arg1,arg2,arg3|
which is triggered by
I set parameter1 to a,b and parameter2 to c,d and parameter3 to e,f
How can I make my step definition so it can be triggered by any one of these
I se... | |
doc_23508370 | I have a directive ...
<mydir host="'localhost:8080'" api="/myapi/bla=?asdf=123"/>
Defined as ...
myapp.directive('mydir', function() {
return{
restrict: 'E',
templateUrl: 'scripts/partials/dillist.html',
link: function(scope, element, attrs){
scope.host = attrs['host'];
... | |
doc_23508371 | myTxtA.enabled= false
The html it outputs :
<textarea name="myTxtA" rows="10" id="myTxtA" disabled="disabled" style="width:99%;">
...
</textarea>
That's the source code I get through the browser but the textArea is still editable in the browser. There is no javascript modifying myTxtA, and the only other reference to... | |
doc_23508372 | It works great, but I keep running into problems automating the process.
Rather than doing it by hand every time, (because my bash scripts keep getting different results when I try again for the first time in a while) I was thinking of generating a docker image with the unpacked files from the ISO ready for modificatio... | |
doc_23508373 | The content will have a scrool and will also have a floating button with the expander.
The code is like this:
<?xml version="1.0" encoding="utf-8" ?>
<ContentPage xmlns="http://xamarin.com/schemas/2014/forms"
xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml"
xmlns:xct="http://xamarin.com... | |
doc_23508374 |
*
*What is the maximum expiration time for Login Events for its built in database?
*If nothing is configured for expiration time in Admin Console, what will be the default value?
*If I configure external database does that mean that all Keycloak schema is generated and data persisted in external database or can I s... | |
doc_23508375 | long n = 1E+12L;
The compiler throws a syntax error.
And when I declare it as:
long n = 1E+12;
It throws an incompatible types error.
On the other hand, it is happy to accept two letters in floats and doubles:
double n = 1E+12D;
float n = 1E+12F;
Why is it not working for long literals? do I have to drop the L lette... | |
doc_23508376 | Severity Code Description Project File Line Suppression State
Error System.IO.FileNotFoundException: Could not find file 'D:\Didakticke testy\Didaktick-testy\DDKTCKE\DDKTCKE\bin\Debug\netstandard2.0\ČJ-Didaktické testy.dll'.
File name: 'D:\Didakticke testy\Didaktick-testy\DDKTCKE\DDKTCKE\bin\Debug\net... | |
doc_23508377 | Every thing is working fine except this random crash.
When I try to replace the scene it gives me exception below is the stack trace for the same:
java.util.ConcurrentModificationException
at java.util.ArrayList$ArrayListIterator.next(ArrayList.java:569)
at org.cocos2d.nodes.CCNode.onEnter(CCNode.java:1351)
at org.c... | |
doc_23508378 | Following is the code for Modal component:
import React, { useState } from 'react';
function Pay(props) {
return (
<div>
<div className="backdrop" onClick={props.onConfirm}></div>
<div className="modal">
<header className="header">
<h2>Payment Section</h2>
</header>
<div cl... | |
doc_23508379 | var express = require('express');
var app = express();
app.get('/', function() {
/* I want to use WebSQL here */
res.send('Hi !!!');
});
app.listen(3636, function() {
console.log('Listen ...');
});
var window = new BrowserWindow();
window.loadURL('http://localhost:3636');
I want to use WebSQL inside my Nod... | |
doc_23508380 | I want to create an object called Area and give it the methods square and rectangle. I want to use it the same way the Math object is used. To find the area of a square I would do:
var squareArea = Area.square(10); // 100
I chose areas for the example because it's simple.
My script is as follows:
<script>
window.onloa... | |
doc_23508381 | Only assignment, call, increment, decrement, and new object expressions can be used as a statement
I'm not sure of what this error is.
There are no other syntax errors in the code
using UnityEngine;
using System.Collections;
public class NetworkManager : MonoBehaviour {
// Use this for initialization
void St... | |
doc_23508382 | I've already done it using the MERGE statement (available only on 2008 or newer, so I can't use it since I'm still running 2005), and the DELETE EXISTS, but I'm running into some trouble getting DELETE IN to work.
The problem that I'm having with DELETE IN is that my big table has a composite primary key, meaning I can... | |
doc_23508383 | I need to load the sub-grid data from server on each main grid row expand only(I will have a lot of data in main grid, loading the sub-grid also on button click is making it slow.)
How to load the subgrid data on row expand?
function createsamplegrid() {
jQuery("#grid").jqGrid({
url: '',
datatyp... | |
doc_23508384 | VSCode
import boto3
from boto3.dynamodb.conditions import Key, Attr
dynamodb = boto3.resource('dynamodb',region_name='us-east-1')
table = dynamodb.Table('Visitors')
response = table.update_item(
Key={'ID': 0},
UpdateExpression="ADD #ct :increment",
ExpressionAttributeNames={'#ct': 'visitorcount'},
Exp... | |
doc_23508385 | <g:each in="${category}" status="i" var="cat">
<li class="demo_li"><g:link action="listGame"><img id= "icon" src="${resource(dir: 'icons', file: "${cat.icon}")}"><div>${cat.categoryName}</div></g:link></li>
I want to pass the value of ${cat.categoryName} to the controller if i click on it
how do I do this?
A: The... | |
doc_23508386 | below the code and the result that I would like to have.
In there LINQPad works perfectly, but when I bring it to net.core I have this error:
.Sum(tot => tot.b.Price) could not be translated. Either rewrite the
query in a form that can be translated, or switch to client evaluation
explicitly by inserting a call to eit... | |
doc_23508387 | I can add the numbers up for the grades just fine, the problem I keep running into is searching the Name array at the same time as the Grade array and getting each individual name to show up based on the grade selected.
I know that each index value of the Grade letter would correspond to the Name array, but I don't kno... | |
doc_23508388 | Example:
if (one finger is touching){
// do these events
}
How do I go about doing this?
A: I can honestly say, I've never heard of someone trying to do this.
A quick google search found several websites with demos:
http://google.com/?q=multitouch+javascript
This is the only one that looks like it works. From m... | |
doc_23508389 | I am using bulkLoader to load dozens of SWFs into my Flex app, and all of SWFs are static (1 frame only). 'Everything' works fine, however, I'm not sure how to handle data from bulkLoader... I am getting MovieClip types for all of my SWFs, and I am not sure how to tell to Image or SWFLoader classes to use some of those... | |
doc_23508390 | for example -
the task in my playbook:
- name: install one specific version of Apache
yum:
name: httpd-{{ version }}
state: present
when: {{ version }} == 2.2.29-1.4.amzn1
The variables in my Vars file :
version:
- 2.2.29-1.4.amzn1
- 2.2.30-1.5.amzn1
- 2.3.31-1.6.amzn1
... | |
doc_23508391 | onCreateInboxItem = event => {
this.props.firebase.inboxItems().add({
name: this.state.newInboxItemName,
created: '', // I need a timestamp field here
})
this.setState({ name: '' });
event.preventDefault();
}
How do I get the created field to be a timestamp field, with current timestamp as a value? It ... | |
doc_23508392 |
I would like to read otp suggestion from the keyboard to fill them in. Is that possible?
A: It doesn't matter if you have multiple text fields or not, just be sure you're okay with the first responder which must be changed when the user enters.
| |
doc_23508393 | ( we doesnt have any created_date,Updated_date,Flag columns in SQL Source Table and not to modify source Table )
id is primary key
id name
1 AAAAA
2 BBBBB
3 CCCCC
4 ADAEAB
5 GGAGAG
i pull the data using sqoop into hive as a Main table its ok
But if the source data is Updated like below
id name
1 ACAC... | |
doc_23508394 | Am I missing something? So far everything I've tried hasn't remedied the situation.
This is my Dockerfile
FROM python:3
ADD test_script.py /
CMD [ "python", "-u", "./test_script.py" ]
And I'm doing
docker build --force-rm --no-cache -t test_script -f Dockerfile .
docker run test_script
in my command line and on Jen... | |
doc_23508395 | const OneProduct = (props) => {
return (
<div className='productincart'>
<div className='name'>{props.name}</div>
<div className='price'>Price: {props.price}</div>
<div className='quantity'>{props.quantity}</div>
</div>)
}
const InsideCart = (props) => {
const cartTemporary = props.sendCart
const ... | |
doc_23508396 | On further inspection, I found that when I ran it through IntelliJ, the swagger UI was initiating a request for the yml file(and two rows with appear with Response code200) and thereafter would return 304 on refresh but the UI page would load. But when I ran the jar file, I will see a only a single response of swagger ... | |
doc_23508397 | basic form viewmodels(that that contain a value and and boolean indicating whether I want to use the value).
I want to use the datatemplate(s) several times for separate form items. I think the right way to do this is to set it as the ContentControl's ContentTemplate (in that case it will have the same data context rig... | |
doc_23508398 |
const { ApolloServer, gql } = require('apollo-server-lambda');
const AmazonCognitoIdentity = require('amazon-cognito-identity-js');
global.fetch = require('node-fetch');
const USER_POOL_ID = 'us-east-1_XXXXXXXXX';
const USER_POOL_APP_ID = 'XXXXXXXXXXXXXXXXXXXXXXXXXX';
const POOL_PARAMS = {
UserPoolId: USER_POOL_ID... | |
doc_23508399 | When starting with my daemon script and command bundle exec rails runner script/daemon run mailman_server.rb, the script generates an error:
.rvm/gems/ruby-1.9.3-p194/gems/mailman-0.5.3/lib/mailman/route/conditions.rb:21:in `match': undefined method `each' for nil:NilClass (NoMethodError)
My code is as follows:
lib/da... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.