id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23531100 | Simply pull out the mute state (if possible) to set the value in the front end, problem being is I don't know if its possible to get a mute state.
Anyone any guidance on this, been trying in the CLI and searching for commands which would help me and getting detail about the channel never states if a channel is muted or... | |
doc_23531101 | My expected result: I can achieve polymorphism with the Interface Segregation Principle.
My actual result: No I can't. I am forced to create boilerplate and use the Liskov Substitution Principle (If there is a Worker, there must be a Worker that can't eat, so create an interface for Worker that can eat that extends Wor... | |
doc_23531102 | var Browser = require("zombie");
var assert = require("assert");
// Load the page from localhost
browser = new Browser()
browser.visit("http://localhost:3000/", function () {
// Fill email, password and submit form
browser.
fill("email", "zombie@underworld.dead").
fill("password", "eat-the-living").
p... | |
doc_23531103 | id job_type run_dt
1 A 2020-05-25
2 A 2020-05-25
3 A 2020-05-25
4 A 2020-05-25
5 A 2020-05-25
6 A 2020-05-24
7 A 2020-05-24
8 A 2020-05-23
9 B 2020-05-25
10 B 2020-05-25
11 B 2020-05-25
... | |
doc_23531104 | like in C#,
in C#:
SaveData(txtUsername.value,txtAge.value){
}
HOW WE CAN SEND DATA WHICH IS ENTERED FROM UI TO C++ FUNCTION
THANKING YOU,
A: If your calling SaveData and passing txtUsername.value and txtAge.value as the value in the ui text boxes like:
SaveData(txtUsername.value,txtAge.value);
You should be able to... | |
doc_23531105 | http://localhost:5001/my-app/us-central1/myFunc
I would like to either get a whole url or assemble it somehow. The my-app could be in theory read from .firebaserc where the default is specified. However, I am not sure about port or region.
| |
doc_23531106 | ||
doc_23531107 | In VS2008 something like
public Color Foreground {get;set;}
the keyword Color would be highlighted because it's a well known and defined struct.
In VS2012 the highlighting feature doesn't work for structs anymore.
Does anyone else also noticed? Has anyone a solution? I went through all the Color Options and tried ever... | |
doc_23531108 | Can anyone comment on the different permissions Windows 2008 might require for an install4j executable when using java 6 compared to java 1.4?
FYI Windows 2008 64bit, java 32bit, install4j 32bit
thank you
A: There are no differences in permission handling between Java 1.4 and Java 6. Permissions in install4j are han... | |
doc_23531109 |
Fatal error: Uncaught SoapFault exception: [WSDL] SOAP-ERROR: Parsing WSDL: Couldn't load from 'http://.......'
and same code and services works on my another server and loacalhost ....
what can be the reason for this error ?
A: This error occurs when the client can't download the remote WSDL.
The PHP configuration... | |
doc_23531110 |
*
*appends spaces at the end of the line until at least some column is reached,
*if the preceding line also had a comment tailing the code, aligns the comment character, and
*inserts the comment character for the mode, followed by one space.
In Python one feature is missing to comply with the stringent rules:
*a... | |
doc_23531111 | when the screen resizes I want the entire menu to resize but the list items just jump to the next line.
I have tried width/height as well as max-width/height I have tried using different units % and vh, also tried display block and different positions but I cannot get this to work, I am cannot find where I am going wro... | |
doc_23531112 | My basic code skeleton is:
child = Fork.new do |child|
## something something something
## loop loop loop
## something something something
end
child.execute
child.wait
That follows the sample code I believe but it always returns a very counter-intuitive error:
C:/Ruby187/lib/ruby/gems/1.8/gems/fork-1.0... | |
doc_23531113 |
A: Sendkeys did the trick
Dim numberoftabs as Long
Dim numberofdownarrows1 as long
numberoftabs = yourvalue
numberofdownarrows1 = yourvalue
Application.SendKeys "{TAB " & numberoftabs & "}", True
Application.SendKeys "{DOWN " & numberofdownarrows1 & "}", True
Application.SendKeys "~", True
| |
doc_23531114 | <?php
//...
class Post extends Model
{
//...
public function user()
{
return $this->belongsTo(User::class); // User model is previously defined
}
}
Now I can get the user (author) info of a specific post:
Post::find(1)->user()->username;
Of course laravel has to run some DB queries to get the data... | |
doc_23531115 | Android-Audio Streaming From Pc
Android: Streaming audio over TCP Sockets
Java - Broadcast voice over Java sockets
http://eurodev.blogspot.com/2009/09/raw-audio-manipulation-in-android.html
Can you help me??
A: since I'm new and cannot comment on your question or ask for clarifications, but just answer it, I'll do my ... | |
doc_23531116 | from google.colab import files
files.upload()
fileReader = PyPDF4.PdfFileReader('ITC-1.pdf')
s=""
for i in range(2, fileReader.numPages):
s+=fileReader.getPage(i).extractText()
sentences = []
while s.find('.') != -1:
index = s.find('.')
sentences.append(s[:index])
s = s[index+1:]
text_ds = tf.data.Te... | |
doc_23531117 | I had try !feof(fp), EOF, but it loop infinitely.
If i change to fscanf(fp, str, &str) == 1, it can't read anything.
Here is the code:
void readFile(){
FILE *fp;
int i=0, j=1;
int* arr;
char str[45];
fp = fopen("c:\\Defuzzification.txt","r"); // read mode
if (fp == NULL) {
... | |
doc_23531118 | But I came to a decision that I don’t need all these amazing features jQuery has, except its AJAX functions (like $.ajax(), $.get(), $.post, getJSON() and load();).
Can you recommend a lightweight crossbrowser AJAX library/framework (up to ~10 kb)?
A: You can make jQuery smaller by removing the modules you don't need... | |
doc_23531119 | Before learning to program DPL I just want to verify that I am able to communicate with the printer. I am using the below code to send a "feed form" command but the printer does nothing. I have tried numerous other simple functions as well.
Does anyone recall any custom configuration (besides static IP) that they may h... | |
doc_23531120 | screen where I post to user_resources:
import React from 'react';
import { ScrollView,SafeAreaView,StyleSheet, Text, View, FlatList, TouchableOpacity,Button, NativeEventEmitter} from 'react-native';
import {connect} from 'react-redux';
import {fetchResources,searchChanged} from '../actions';
import { addUserResource } ... | |
doc_23531121 | and I was wondering what the best way would be to represent an object.
The following relations are possible:
Class::StaticObject
Class::StaticMethod()
object.attribute
object.method()
I was thinking about representing it this way (Pseudocode):
interface Primitive
Object : Primitive
{
Lexeme Lefthandside;
bool... | |
doc_23531122 | I'm talking about the navigation at the side as seen when editing a product. Google fails me when searching for "Magento admin sidebar", "Magento admin left navigation", "Magento admin left column", etc...
| |
doc_23531123 | Is there a way to implement edit and delete.
I have done it in PHP before. The method I would like to use is create two more columns in the table with edit and delete buttons on each row. Then when the buttons are click it passes the 'id' through the URL and able to edit or delete. Not really sure how to do this in as... | |
doc_23531124 | This is error that i get when i run it.
Traceback (most recent call last):
File "pandas/index.pyx", line 157, in pandas.index.IndexEngine.get_loc (pandas/index.c:3843)
File "pandas/hashtable.pyx", line 303, in pandas.hashtable.Int64HashTable.get_item (pandas/hashtable.c:6501)
TypeError: an integer is required
Duri... | |
doc_23531125 | const compress = require('compression');
export const handleCompression = compress({
filter: function (req: express.Request, res: express.Response) {
return (/json|text|javascript|css|font|svg/).test(res.getHeader('Content-Type'));
},
level: 9
});
I get this warning from TypeScript:
Would it be correct to ... | |
doc_23531126 | import pymongo
import sys
def main():
connection = pymongo.Connection("mongodb://localhost", safe=True)
db = connection.m101
people = db.people
person ={'name': 'Barack Obama', 'role':'President',
'address':{'address1': 'The White House',
'street': '1600 Pensylvan... | |
doc_23531127 | Code
'Clears all run specifications
Sub clearRunSpecs_click()
Dim resp As String
resp = MsgBox("This will clear all run specifications. Are you sure you want to continue?", vbYesNo)
If (resp = vbYes) Then
Worksheets("AdjustmentsAmount").Unprotect "pass"
Range("D3").Clear
Range("D3").... | |
doc_23531128 | I have abstract class A. Class A1 extends A.
If I write
ArrayList<A> a = ArrayList<A1> a1
I get error
Type mismatch: cannot convert from ArrayList<A1> to ArrayList<A>
A: You cannot Cast from ArrayList<A1> to other type ArrayList<A> using TypeErasure,So I suggest you to try with using WildCard in java for this case
... | |
doc_23531129 | const fetchUsersFromApi = () => fetch('https://jsonplaceholder.typicode.com/users?_limit=10')
function* fetchUserWorker() {
const data = yield call(fetchUsersFromApi)
const json = yield call(() => new Promise(res => res(data.json())))
yield put(setUsers(json))
}
A: No you can't do it . Considering you ar... | |
doc_23531130 | I need to send characters, '1' or '2', to control a servo and I am using these commands:
mode com10:9600,n,8,1
... and I see that my Arduino received some data.
After that, I try to use that:
echo 1>com10
OR
echo "1">com10
and nothing nothing happens.
With PuTTY it works corrent and turning, when I press 1 or 2... | |
doc_23531131 | function ycs_list() {
$query = new EntityFieldQuery;
$query->entityCondition('entity_type', 'node')
->entityCondition('bundle', YCS_NODE_TYPE)
->propertyCondition('status', 1)
->fieldCondition('field_active_image', 'value', 1, '=');
$result = $query->execute();
return $result;
}
How can I expand this to u... | |
doc_23531132 | public static void Main(string[] args)
{
var config = new ConfigurationBuilder()
.AddJsonFile("hosting.json", optional: true)
.AddCommandLine(args)
.Build();
var host = new WebHostBuilder()
.UseConfiguration(config)
.UseKestrel()
.Configure(app =>
{
... | |
doc_23531133 | I have two similar set of Entities which must save data to different tables in DB. But since the business logic is perfectly same, so I want to use base classes for these entities, so these base classes can be used in common JPA repository (@NoRepositoryBean).
@MappedSuperClass
class Classroom {
String std;
}
@Ma... | |
doc_23531134 | Also in Pages I have 5 active and only 4 published. The 5th one is marked as Private but I can't see it (I suppose this one is my previous now hidden page)
| |
doc_23531135 | I don't want to show to the user that notification. I tried to implement BroadcastReceiver inside the Application class. But this is not working proprely. Somethimes the BroadcastReceiver doesn't work and somethimes works well. Even when it works well, if the app is removed from the recent tasks, the BroadcastReceiver ... | |
doc_23531136 | I tryed with opera, firefox, IE, safary and chrome.
I tryed to change z-index of my link whithout any result.
You can see this issue by downloading images and code there :
https://www.mediafire.com/folder/kn6wdothgbsms/html_problem
I also copy/past you the code directly on this page :
<!doctype html>
<html>
<head>
<me... | |
doc_23531137 | namespace APIMCheck
{
class Program
{
static void Main(string[] args)
{
string thumbprint = "***";
string url @"https://******-us-stats-webapi.azurewebsites.net/statistics/v1/masterData/carTypes";
X509Store store = new X509Store(StoreName.My, StoreLocation.LocalMachine);
sto... | |
doc_23531138 | names(object_1) <- namesvector
names(object_2) <- namesvector
names(object_3) <- namesvector
Is it possible to do that in only one step?
Thanks!
A: A slightly more compact solution
lapply(list(obj_1, obj_2, obj_3), setNames, name_vector)
A: You could try putting all your numeric vectors into a list, then lapply ove... | |
doc_23531139 | onclick="this.style.border='solid 1px red';"
How to insert multiple onclick events which would trigger changes of border colors - for example 1st click - red, 2nd click - blue, 3rd click - reset?
This is exactly what I need - changes of the one particular div with multiple onclick events, not improvisations with multi... | |
doc_23531140 |
angular.module('optionsExample', [])
.controller('ExampleController', ['$scope', function($scope) {
debugger;
if(true){
$scope.name = 'Foo';
}
if(false){
$scope.name = 'lol';
}
}]);
Firefox version: 35.0.1
Chrome version: 41.0.2272.101 m
Why does it happen?
Update:
Also test... | |
doc_23531141 | DEFINE('INTERESTS_1','a');
DEFINE('INTERESTS_2','d');
DEFINE('INTERESTS_3','g');
DEFINE('INTERESTS_4','c');
Is it possible to open it, put it into an array and then ordering it ASC beforing echoing it all out using a loop?
A: // capture constant before loading the new ones
$before = get_defined_constants();
// requi... | |
doc_23531142 | $con = mysqli_connect('localhost','root','','demo') or die('Unable To connect');
$query = mysqli_query($con,"SELECT * FROM images");
while($row=mysqli_fetch_assoc($query))
{
echo '<img src="data:image/png;base64,' . base64_encode($row['image']) . '" />';
}
Problem with those coding : It only display images with .p... | |
doc_23531143 | Here are my R and RStudio configurations:
Sys.info()
sysname release version nodename machine login
user effective_user
"Windows" "10 x64" "build 19044" "MP01027922" "x86-64" "U468091"
"U468091" "U468091"
.libPaths()
[1] "C:/profili/u4680... | |
doc_23531144 | Edit:
I understand this can be fixed by using just a single assembly. We have more than one for the following reason:
*
*our "system" consists of several components. A customer can have just one component, or more - so what we did is we created different assemblies for different components. It kind of makes sense - ... | |
doc_23531145 | Code compile fine but when debug the code
"Unhandled exception at 0x00416d14 in deletedemo.exe: 0xC0000005: Access violation writing location 0x0041ff01."
exception occur at the line
// Check for an ending slash and add one if it is missing.
lpEnd = lpSubKey + lstrlen(lpSubKey);
if (*(lpEnd - 1) != TEXT('\\... | |
doc_23531146 | I need to do LDAP authentication for the users.
The application should support multiple users at a time.
I checked on few references but nothing helped. I prefer not to use any 3rd party opensource products like keycloak, ngninx.
Some help on this would be really appreciated.
A: Get Basic Auth running. Then fork http... | |
doc_23531147 |
A: This was the first solution I came up with:
DocumentBuilder builder = DocumentBuilderFactory
.newInstance()
.newDocumentBuilder();
StringReader reader = new StringReader( xml );
Document document = build... | |
doc_23531148 | #import "MapViewController.h"
#import <MapKit/MapKit.h>
#import <CoreLocation/CoreLocation.h>
#import "Vehicles+Company.h"
#import "Vehicles+MKAnnotation.h"
-(void) prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{
if ([segue.identifier isEqualToString:@"reserveCar"]) {
if ([sender isKindOfClass:[MK... | |
doc_23531149 | <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head>
<title>Untitled Page</title>
<style type="text/css">
.CaptionRight
{
float: right;
vertical-... | |
doc_23531150 | I am thinking about fetching the data "state" via hook, and altering the discount depending on the fetched data.
I can't figure out where I can set the value of the price.
I don't think the rules will be much of a help, since all be adding a lot of conditions to it.
A: I still believe Pricing Rules is the way to go.
O... | |
doc_23531151 | With the following query I can retrieve a list of all the macros in a database:
SELECT Name, Type, DateCreate, DateUpdate FROM MsysObjects
WHERE (Name Not Like '~*') And (Name Not Like 'MSys*')
And Type=-32766
ORDER BY Name;
Is there anything like a 'MacroDef' object, similar to TableDef or QueryDef, that could... | |
doc_23531152 | This is CheckOut Page
New items are added from sale page, and then new items are reach in checkout page. But, scrollable is not working in checkout page, if I add new items from sale page. Please help me. THis is checkout page.
import 'package:flutter/material.dart';
class CheckOutScreen extends StatefulWidget {
/... | |
doc_23531153 | I try to run
ffmpeg -i input.mp4 -vf frei0r=pixeliz0r output.mp4
I have this error:
[Parsed_frei0r_0 @ 0x5585b8093280] Duplicated pixel format
Error reinitializing filters!
Failed to inject frame into filter network: Invalid argument
Error while processing the decoded data for stream #0:0
Conversion failed!
I chose ... | |
doc_23531154 | class ShoppingListsController < ApplicationController
before_action :authenticate_user!
def share
shopping_list = current_user.shopping_lists.find(params[:id])
user = User.find_by(email: params[:email])
user_list = UserShoppingList.new(user: user, shopping_list: shopping_list)
if user_list.save
... | |
doc_23531155 | I've passing AJAX parameters in a maner, but this time my way didn't work.
I've asked a friend for help, and he send me another way of sending AJAX data. To my untrained eyes they both work equal. So I don't know why mine does not work:
Why?
My friend's AJAX:
<script>
$("#id_shipping_province").change(function ()... | |
doc_23531156 | I cant figure out what is going wrong.
I'm using this:
<?php
session_start();
$_SESSION['isb-vraag1'] = $_POST['isb-vraag1'];
$_SESSION['isb-vraag3'] = $_POST['isb-vraag3'];
?>
<?php
if(isset($_POST['Submitform']) && $_SERVER['REQUEST_METHOD'] == "POST")
{
$strerror = "";
if(empt... | |
doc_23531157 |
MY HTML
<form id="form">
<input class="form-control topSpaceFromRoof" type="text"id="getReminder"/>
<p class="text-center">
<input type="submit" value="submit" class="btn btn-default">
</p>
</form>
<!-- here is the div in which i want to append check boxes -->
<div class="checkbox">
</div>
MY JA... | |
doc_23531158 | class ConnectivityMgr @Inject constructor(val context: Context) {
fun isConnectedOrConnecting(): Boolean {
val connMgr = context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
connMgr.getNetworkCapabilities(conn... | |
doc_23531159 |
A: I'm pretty sure the cyber glove you're using comes with an SDK as well as examples on how to get the data from the device.
From there, I'm afraid we can't tell you much. I see you tagged your question with "recognition" but what are you trying to recognize exactly?
Recognizing gestures would typically mean analyzi... | |
doc_23531160 | My two questions are:
*
*Is it correct the state of CPU 2 is I (Invalid) in step 4.
*What are the pros and cons of this protocol?
Where my current answer for question 2 is: "Pros are you can split the task up in two CPU's and cons is if the data is very dependent on each other this protocol is not useful."
| |
doc_23531161 | @facebook_authentication_required
The app asks me for permission, and after that the URL is somewhat like:
mydomain.com/fblogin?code=somecode
But the view for which the decorator was executed did not execute. How do I make the app execute the same view for which it was called? Or how do I parse this URL and call anot... | |
doc_23531162 | I followed the answer, and tried the following: socket.off('listenerName') to remove all listeners from the listenerName event, but this code gives me an error:
(node:27706) UnhandledPromiseRejectionWarning: TypeError [ERR_INVALID_ARG_TYPE]: The "listener" argument must be of type Function. Received type undefined
I ... | |
doc_23531163 |
A: I test my apps using IIS (localhost). I use to check if the url contained "localhost", later found out about checking window.cordova to determine if the app is running as Cordova App.
Example:
function isRunningLocalhost() {
if (window.cordova) {
console.log('runningLocalhost() - False In Cordova');
... | |
doc_23531164 | #!./expect -f
set timeout -1
spawn /path/to/command --foo param1 --bar param2 --password
expect "Password for baz which is prompted on the console.: "
send "pass\r"
expect "> "
send "print\r"
expect "> "
send -- "\r"
When I run it the output is:
spawn /path/to/command --foo param1 --bar param2 --pa... | |
doc_23531165 | WITH A as (select stuff from X), B as (select stuff from Y join X), C as (select stuff from Z join X)
Subquery1
Union
Subquery2
Union
...
Subquery100
I call this package function directly from SSRS using Table(). Everything works fine for a while. However if I run it later in the day I get an error message:
ORA-32... | |
doc_23531166 | ** (gvim:13790): CRITICAL **: murrine_style_draw_box: assertion 'height >= -1' failed
Why do I get this warning and how do I get rid of it?
The installation (via software center) is pretty much unmodified, except the addition of ~/.vimrc:
source $VIMRUNTIME/mswin.vim
behave mswin
set hls
A: It's a bug in the theme pa... | |
doc_23531167 | I am trying to "Upload a file" in the first instance using the POST operation and passing the json with the source url to the endpoint as specified.
I can use other methods just fine but since there is little in the way or error feedback I am stuck I keep getting error 404
I have used - https://developers.podio.com/doc... | |
doc_23531168 | <html>
<head>
<body>
<span style="z-index:50;font-size:0.9em;">
<img src="https://theysaidso.com/branding/theysaidso.png" height="20" width="20" alt="theysaidso.com"/>
<a href="https://theysaidso.com" title="Powered by quotes from theysaidso.com" style="color: #9fcc25; margin-left: 4px; vertical-align: middle;">
th... | |
doc_23531169 | peak = max(cell[750:791])
Now I want to have the index of this specific peak value but only in the same time window. I tried:
idx_peak = np.where(cell[750:791] == peak)
But this seems to give me all the indices from the entire array. How can I apply np.where in my specific time window? I hope my question is clear.
A... | |
doc_23531170 |
A: Using DataTable.ColumnChanged Event, make a change, press TAB or ENTER to get original and proposed value. In the following example we first subscribe to the DataTable ColumnChanged event
someDataTable.ColumnChanged += ColumnChanged;
Then, in this case show values to Visual Studio output window
public void ColumnC... | |
doc_23531171 | var getPage = function () {
var $a = $(this);
GetTabData(a);
return false;
}
and finally I'm sending pagenumber to the next function which sends pagenumber together with activeTab variable to the controller
function GetTabData(xdata, pageNumber) {
$.ajax({
url: ('/Home/GetT... | |
doc_23531172 | I have read and completed the tutorials at the following sites:Whatsmyipadress, w3schools, tutorialspoint, and how stuff works.
From what I understand, cookies work like:
*
*client visits site,
*site requests cookie,
*if cookie does not exist, site creates cookie,
I found this example and tried to use but everyo... | |
doc_23531173 | ./gradlew :app:dependencies > output_file.txt
and it is a very long file. and Is there any command that will only show me with compose as the library?
| |
doc_23531174 | Here are the codes that I used:
public class ExisActivity extends AppCompatActivity {
private DatabaseReference mdatabase;
private ListView mListView;
private ArrayList<String> marralist = new ArrayList<>();
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
se... | |
doc_23531175 | I have not found a way to make VSCode clear the terminal -- it is possible to clear the panel in tasks.json with the clear: true property, this however only works for tasks such as the build task but has no effect on the debug panel.
Help is greatly appreciated.
Thanks in advance
-Simon
A: There is a new setting due i... | |
doc_23531176 | ERROR:
Subquery returned more than 1 value. This is not permitted when the subquery follows =, !=, <, <= , >, >= or when the subquery is used as an expression.
ALTER PROCEDURE [dbo].[insertData]
@Value insertTbl READONLY,
@Result INT OUTPUT
AS
BEGIN
BEGIN TRY
IF (SELECT COUNT(Id)
FROM ... | |
doc_23531177 | Here is my code:
public interface GenericDAO <E, K> {
public void save(E entity);
public List<E> findAll();
public void update(E entity);
public void delete(E entity);
public E find(K key);
}
@Transactional
@Repository
public abstract class GenericDAOImpl<E, K extends Serializable> implements GenericDAO<E, K>{
@Auto... | |
doc_23531178 |
A: You could try this array formula that returns unique text or numbers from a rectangular range.
*
*Select a range to output the results to eg: H1:H245
*Copy and paste the formula below into the formula bar.
*Press Ctrl+Shift+Enter to enter into the range.
=IFERROR(CELL("Contents",INDIRECT(T(IF(1,TEXT(MODE.MUL... | |
doc_23531179 |
import com.atlanticpkg.controller.ejb.ContactsFacade;
import com.atlanticpkg.model.entities.Contacts;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.annotation.PostConstruct;
import javax.ejb.EJB;
import javax.enterprise.context.RequestScoped;
import javax.enterprise.conte... | |
doc_23531180 | class Student
{
public $id;
public $name;
public function setById($id) {
... // PDO $stmt
// Manual casting works fine but not easy to maintain
// $student = $stmt->fetchObject();
// $this->id = $student->id;
// $this->name = $student->name;
// So, I'm trying to do auto cast, but ... | |
doc_23531181 | My configuration of Google Authentication is OK and I can successfully login into my application with it. I store the context.AccessToken as a Claim in the authentication callback (OnAuthenticated "event" of GoogleOAuth2AuthenticationProvider).
My Startup.Auth.cs configuration (app.UseGoogleAuthentication(ConfigureGoog... | |
doc_23531182 | This is a cut down version of script for simplicity.
$WebApp_Root = 'C:\Documents and Settings\user\Desktop\Dummy.Website'
$Preview_WebApp_Root = 'c:\applications\Preview\'
$Choice = read-host("enter 'preview' to deploy to preview, enter Dummy to deploy to Dummy, or enter test to deploy to the test environment")
if (... | |
doc_23531183 | https://www.awesomescreenshot.com/image/2830211/0e5b3019610b6e334939ef50675a0723
Headers.js
import React from 'react';
import {BrowserRouter, Route, Switch, Link} from 'react-router-dom';
import About from './pages/About';
import Contact from './pages/Contact';
import Home from './pages/Home';
export default () => {... | |
doc_23531184 | I getvalues starting at row 6115 thru 6154, and when I setvalues to the same range, it adds 6000+ rows to the document and throws an error because the google sheet now has too many cells. The simple script below is taken from a larger function, but even the simplest script below does not work.
Error Msg:
This action w... | |
doc_23531185 |
normA = Xtrain - min(Xtrain(:));
Xtrain = normA ./ max(normA(:));
normB = Xtest - min(Xtest(:));
Xtest = normB ./ max(normB(:));
to normalized my data before using classifier (design tree), but every time I got very poor accuracy, it is around 55.00. Meanwhile, I got accuracy 93.88 without using the normalizatio... | |
doc_23531186 | I have a service method that disables a user by the ID, all it does is set a property to true and set the DisabledDate. Should I call to the repository, get that user, set the properties in the service, then call to the save function in the repository? If I do this, then thats 2 database calls, should I worry about thi... | |
doc_23531187 | <button class="btn btn-primary" data-toggle="modal" data-target="#modal-preview" onclick="return functionPrev();">Prev</button>
js file:
function functionPrev() {
alert("Alert!");
return false;
}
Alert opens and bootstrap modal opens too, but I only want the alert to show and block modal window.
A: d... | |
doc_23531188 | I'm doing the Scrabble exercise from CS50 and the program runs fine.
BUT... when you type "Question!" or "Question?" as the first word, it simple cannot identify the "Q" as a letter anymore and therefore pontuates it as zero.
Am i doing something wrong?
I tried to printf the output right after the assignment of letters... | |
doc_23531189 | I have tried playing around with the row sizes "div class="row-sm-4" but to no luck
<div class="col" style="overflow:auto;height:60vh;">
<div class="col-sm-12" style="max-height:10%;" ng-repeat="FoundAlises in SearchResults" ng-class="GetClassForSearchResult(FoundAlises)">
<di... | |
doc_23531190 | My implementation is to specify a list of prohibited selectors from UIResponderStandardEditActions, store it in an AssociatedValue in a UIResponder category and quit category's canPerformAction:withSender: prematurely if action is found in the list. This is quite tempting approach, because it lets to control any Respon... | |
doc_23531191 | When testing begins, I would like to delete all the previous records in a table.
What I have tried:
db.User.destroy({ force: true }).then(() => {
}).then(() => done());
db.User.destroy(
{where: undefined},
{truncate: false}
).then(() => {
return
}).then(() => done());
db.User.destroy({}).then(() => {... | |
doc_23531192 | Example:
let rx = xs.iter().zip(ys.iter());
compared to Scala:
val rx = xs.zip(ys)
A:
What is the design reason for Vec not implementing the Iterator trait?
Which of the three iterators should it implement? There are three different kinds of iterator you can get from a Vec:
*
*vec.iter() gives Iterator<Item = &... | |
doc_23531193 | var self = this;
var flag = true;
UserSessionModel.setDB(req.db);
UserSessionModel.checkIdandToken(req.headers, function(err, result) {
if(result.length == 0){
console.log(flag); // prints TRUE in console
flag = false;
... | |
doc_23531194 | My data contains dates and so I create a field of type DateTime, but when the file is generated the date values come out in the format ddmmyyyy rather than dd/mm/yyyy e.g. 28042000 instead of 28/04/2000.
I've set the DateFormat property of the CsvOptions class to "dd/MM/yyyy" but it doesn't help.
Here is the code that ... | |
doc_23531195 | @Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
I want to initialize my variable as in the same way like OnCreateView in AsyncTask.
I was able to initialize these variable :
LayoutInflater inflater;
ViewGroup container;
... | |
doc_23531196 | Never had this issue before. The first time I launch GlassFish, everything works fine.
Then I shut it down and that works.
Then when I start again, it says the Admin Port: 4848 is busy.
Apparently the shutdown is not releasing the admin port. (Although it does seem to be shutting down, because if I try to navigate to l... | |
doc_23531197 | /* Looks for an addition symbol "+" surrounded by two numbers, e.g. "5+6"
and, if found, adds the two numbers and replaces the addition subexpression
with the result ("(5+6)*8" becomes "(11)*8")--remember, you don't have
to worry about associativity! */
if (buffer[i] == '+') {
for (startOffset = i;
... | |
doc_23531198 | int main()
{
char* x = new char[33];
int* sz = (int*)x;
sz--;
sz--;
sz--;
sz--;
int szn = *sz; //szn is 33 :)
}
I do know it's not safe and would never use it, but it brings to mind a question:
Is the following safe? Is it a memory leak?
char* allocate()
{
return new char[20];
}
int main()
{
... | |
doc_23531199 | def Capture(self, incoming):
capture = pyshark.LiveCapture()
capture.sniff(timeout=int(incoming))
print('TIMEOUT: ' + str(int(incoming)))
print(capture)
print("Len" + str(len(capture)))
pktList = []
count=0
for pkt in capture:
count=count+1
pktList.append([int(pkt.lay... |
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