id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_22600 | library(MASS)
set.seed(1009)
x <- sample(seq(1000, 2000), 100, replace=TRUE)
y <- sample(seq(-12, 12), 100, replace=TRUE)
kk <- kde2d(x, y, h=c(30, 1.5), n=100, lims=c(1000, 2000, -12, 12))
sum(kk$z)
which gives the answer 0.3932732. When using ksdensity2d in Matlab using the same exact data an... | |
doc_22601 | The 6.2.1 (Calibre most recent version) reports this:
WebEngineContext used before QtWebEngineCore::initialize() or OpenGL context creation failed.
QGLXContext: Failed to create dummy context
Failed to initialize graphics backend for OpenGL.
The latest previous major version, 5.44.0, reports something slightly differe... | |
doc_22602 |
A: This should work for a calendar:
final Calendar c = Calendar.getInstance();
int year = c.get(Calendar.YEAR);
int month = c.get(Calendar.MONTH);
int day = c.get(Calendar.DAY_OF_MONTH);
| |
doc_22603 |
A: Yes this is possible: When initializing an optimizer you need to pass it the parameters that you want to optimize which is where you have to do this division. For instance:
import torch.nn as nn
import torch.optim
net = nn.Sequential(
nn.Linear(1, 3),
nn.Linear(3, 5),
nn.Linear(5, 1)
)
opt1 = torch.op... | |
doc_22604 | As i implemented carousel it works fine on phone but when i tried to create it for fire TV.Is their any other way to implement carousel and access the position of every image in carousel and highlight it
//here is the Java code
import android.support.v7.app.ActionBarActivity;
import android.content.... | |
doc_22605 | class A:
def __init__(self):
del self
super().__init__(**locals())
A() # RuntimeError: super(): arg[0] deleted
Why does this happen? If I replace the line with super().__init__(**{}) and remove the deletion of self it works just fine.
I was under the impression that self in this case is only a refer... | |
doc_22606 | The form is for a payment wizard on a on-line cart, one of the steps should only show when there are promotions available for piking one, but when there are no promotions i want to skip that step instead of showing an empty list of promotions.
So I want to have 2 possible flows:
step1 - step2 - step3
step1 - step3
A... | |
doc_22607 | The function output is something like
const someFunc = (a?, b?, c?, d?) => {
// ...
};
but I would like it to look like
const someFunc = ({a, b, c, d}) => {
// ...
};
I have been looking through the docs but now find any solutions.
Also, I don't want to change the spec.yaml format since my backend dev will no... | |
doc_22608 | So, I have two packages of models, specifics for each databases.
when I use orm.xml file with result set mapping specifying the class that will be mapped for the query, my application stops to start. I understand it happens because each database config can see only his model package.
My question is, how can I specify t... | |
doc_22609 |
A: class Visit < ActiveRecord::Base
belongs_to :club_home, :foreign_key => :club_home, :class_name => "Club"
belongs_to :club_away, :foreign_key => :club_away, :class_name => "Club"
end
UPD
@visit.club_home.clubname
@visit.club_away.clubname
| |
doc_22610 | Thanks,
A: There is no way to delay/defer updating the visuals of a chart, even if you disable calculation, the charts will refresh when its data source refreshes, but you could point your charts to a data source on a hidden sheet, and use a macro to update the values there when a button is clicked.
Let me know in the... | |
doc_22611 | <VirtualHost *:80>
ServerName my-app-name.appspot.com
DocumentRoot /apps/my-app-name/public
<Directory /apps/my-app-name/public>
Allow from all
Options -MultiViews
</Directory>
</VirtualHost>
Since I'm aiming for the my-app-name.appspot.com space and not using a separate domain, I'm gue... | |
doc_22612 | var locations =
from routeLocation in db.Table<RouteLocation>()
join location in db.Table<Location>() on routeLocation.LocationId equals location.Id
where functionalLocation.RouteId == routeId
select new Location() { Id = location.Id, ParentId = location.ParentId,
Name = loc... | |
doc_22613 | Here is my document:
{
_id:some_id,
name:"test",
data:[
{ __id:1,
__data:[{a:"something"}]
},
{ __id:2,
__data:[{a:"something"}]
},
{ __id:3,
__data:[{a:"something"}]
}....
]
}
I want to subtract 1 from __id o... | |
doc_22614 | I am using :
* jQuery Validation Plugin 1.8.1
* jQuery JavaScript Library v1.4.4
Jquery.validate.Unobtrusive
A: Make sure about javascript order
1. jquery.js
2. jquery.validate
3. jquery.validate.unobtrusive or other jquery.validate.additional script
| |
doc_22615 | INVENTORY
Id
bar-code(Primary key)
product-name
company-id
category-id
(This table for store product information. This is not useful for day to day selling process. That for store product information.if product add to database, first store in that table. after that STOCK table getting information from this table)
COMPA... | |
doc_22616 |
*
*One-time charge ($5) that needs to be charged on the purchase date.
*One-time set up fee ($99) that is charged after 30 days from the purchase date.
*Recurring charge ($79) that needs to be charged at the end of the term (It can be either Monthly or recurring)
Is that possible to have all these charges in the... | |
doc_22617 | The docs seem to only show creating Api keys using the Cloud Console. (Link to docs)
| |
doc_22618 | I think that I should create two files with all the variables in different languages each.
Is that right?
A: What do you mean by "idiom"? Are you talking about internationalization and localization? If so, start here. (Cocoa Touch has a fair amount of support for that built in.)
| |
doc_22619 | $xcourse = mysql_query("select result.student, result.course,
course.course_code, result.score,course.unit
from result
left join course on result.course = course.id
right join user on result.student = user.us... | |
doc_22620 | '2011-12-25 21:28:58'
SELECT source_code,AMT,PURID
FROM SOURCEINFO WHERE
DATE_INSERTED BETWEEN CONVERT(DATETIME,'10/01/2011') AND CONVERT(DATETIME,'10/30/2013')
AND (SOURCE_CODE IS NOT NULL)
GROUP BY SOURCE_CODE
A: first datetime string can be either 10 jan 2011 or Nov 1 2011, I suggest you to use YYYY-M... | |
doc_22621 | The old SQL I'm trying to convert does:
SELECT
AVG(CAST(DATEDIFF(ms, A.CreatedDate, B.CompletedDate) AS decimal(15,4))),
AVG(CAST(DATEDIFF(ms, B.CreatedDate, B.CompletedDate) AS decimal(15,4)))
FROM
dbo.A
INNER JOIN
dbo.B ON B.ParentId = A.Id
So I've created two C# classes:
class B
{
public Guid Id... | |
doc_22622 | <div id="WebPage_NavigationWrapper" class="TitleHeaderBar_Style_L2">
<div class="function_block">
<a href="#" class="CreateNewEntry_Icon Hyperlink_Text" onclick="load_CreateNewAward_page()">New-Award</a>
</div>
<div class="function_block">
<a href="#" class="CreateNewE... | |
doc_22623 | <Window.Resources>
<XmlDataProvider x:Key="rssSource" XPath="//item" Source="https://news.google.com/news?output=rss" />
</Window.Resources>
I need to change it when button click event:
<Window.Resources>
<XmlDataProvider x:Key="rssSource" XPath="//item" Source="CHANGE WITH TEXTBOX VALUE" />
</Window.Resources... | |
doc_22624 | s = " a & b | c & d "
l = map(lambda x : map(lambda x:x.strip() , x.strip().split('&')), s.strip().split('|'))
this is too cumbersome for people to read, so I am thinking to use decorator to do this strip() preprocessing.
here is my current solution, but it's not working!
Update:
query_AND =lambda wl: '.*'+'.*'.join(... | |
doc_22625 | Now I want to create a function so that I can return multiple rows for a different combination of dates.
CREATE FUNCTION submit_cohort(DATE, DATE)
RETURNS TABLE(Month VARCHAR(10), Name1 VARCHAR(20), Name2 VARCHAR(20), x INTEGER)
STABLE
AS $$
SELECT
to_char((date + interval '330 minutes')::date, 'YYYY/MM') "Month"... | |
doc_22626 | A=value_a
B=value_b
A function returns either A or B, and stores it in a String variable called stringValue . I am looking for doing something along the lines of the following:
@Value(stringValue)
String propertyValue
However, I get the following message on my IDE:
Attribute value must be constant
I have trie... | |
doc_22627 | Here are the two ways I found on how to do so:
First:
class StaffRequiredMixin(object):
@method_decorator(login_required)
def dispatch(self, request, *args, **kwargs):
if not request.user.is_staff:
messages.error(
request,
'You do not have the permission requi... | |
doc_22628 |
My actual facet query :
"facets": {
"name": {"terms": {"field": "name", "size": 20}}
}
the response :
"name": {
"_type": "terms",
"missing": 0,
"total": 11,
"other": 0,
"terms": [
{ "term": "liliales", "count": 4 },
{ "term": "commelinales", "count": 3 },
... | |
doc_22629 | Microsoft.Office.Interop.Excel.Range rng = destworkSheet.get_Range("A2:A16");
Object[,] transposeRange = (Object[,])excelApplication.WorksheetFunction.Transpose(rng);
transposeRange = excelApplication.ActiveSheet.Range("A1").Resize(transposeRange.GetUpperBound(0), transposeRange.GetUpperBound(1));
'object' does not c... | |
doc_22630 | My pseudo code would be: for element in list, if element is float or int, add to list.
So in the code below I use these two inputs, but you will see the issues. How can I fix this?
theInput1 = "3.2+.4*5.67/6.145="
theInput2 = "11.897/3.4+9.2-0.4*6.9/12.6-16.7="
And here is my code below when I use the first input:
im... | |
doc_22631 | #[derive(Default)]
struct Container<T> {
values: Vec<T>,
}
impl<T> Container<T> {
fn new() -> Self {
Default::default()
}
}
fn main() {}
Why does this code fail to compile with
error[E0277]: the trait bound `T: std::default::Default` is not satisfied
--> src/main.rs:8:9
|
8 | Default::... | |
doc_22632 | get children => ([role=null]) {
if(role == null || role == 'any') { return _children; }
else { return _children_by_role[role]; }
};
So now I can say
obj.children('something').length;
or
obj.children().length;
but I cannot say
obj.children; // this doesn't work
because ... | |
doc_22633 | Here is my current code for this page.
<?php
include('session.php');
?>
<?php
$ItemID = "ItemID";
$ItemName = "ItemName";
$UnitPrice = "UnitPrice";
$sql = "SELECT ItemID,ItemName,UnitPrice FROM Item";
$result = $db->query($sql);
$sql2 ="SELECT BranchID,BranchLocation FROM Branch";
$result2 = $db->query... | |
doc_22634 | App.module.ts
const appRoutes: Routes = [
{path: 'Sk', canActivate: [AuthGuard], children: [ { path: 'announce',
component: AnnounceComponent },{ path: '**', redirectTo: ?, pathMatch: 'full' }]},{ path: '**',component: AppComponent}];
A: first import routes to component where you want to change redirectTo.
Then you... | |
doc_22635 | int n = atoi(argv[1]);
int binRep[N];
int i;
int flippedNum;
for (i = 0; i < N; i++) {
binRep[i] = 0;
}
i = 0;
while (n > 0) {
binRep[i] = n % 2;
n = n / 2;
i++;
}
for (i = N - 1; i >= 0; i--) {
printf("%d", binRep[i]);
}
printf("\n");
return 0;
}
A: unsigned int n = (u... | |
doc_22636 |
A: You can make use of puppeteer, which allows you to simulate a browser, with the full DOM and access to Browser APIs.
Make sure you install it with npm i -g puppeteer or npm init && npm i puppeteer --save in a new folder. Then you can require and use it as follows:
const puppeteer = require('puppeteer');
(async () ... | |
doc_22637 | My default guard is the web guard for model App\User and I also have an admin guard for the model App\Admin.
For example, this code
$admin = factory(\App\Admin::class)->make();
\Auth::guard('admin')->login($admin);
dd([\Auth::check(), \Auth::guard('admin')->check()]);
returns
[false, true]
as expected.
Howev... | |
doc_22638 | What can I do ? this button that opens camera is in the very site that is uploaded to WKwebview.
My code
//
// ViewController.swift
import UIKit
import WebKit
class ViewController: UIViewController, WKNavigationDelegate{
@IBOutlet weak var webView: WKWebView!
// Inicio Atividade
override func vie... | |
doc_22639 | ivy.xml:
<?xml version="1.0" encoding="ISO-8859-1"?>
<ivy-module version="2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:noNamespaceSchemaLocation="http://ant.apache.org/ivy/schemas/ivy.xsd">
<info organisation="com.ibm" module="db2_driver" revision="4.19.26"/>
<publications>
<artif... | |
doc_22640 | I tried to use this command as in the Laravel Doc:
* * * * * php /path-to-your-project/artisan schedule:run >> /dev/null 2>&1
it worked out just once, then the process ends and not repeated for the 2nd round.
What should I do to let the scheduler run the task everyday?
P.S: here's my code how do I run the command throu... | |
doc_22641 | I looked here and tried ad-hoc archives/builds but these require signing the app, which itself leads to registration and payment for the developer programme. At least I am unable to add devices to the developer account without first paying.
There are also older questions on SO but they all deal with old versions of Xc... | |
doc_22642 | Below is a screenshot since I think looking at the data structure makes it easier to understand. But here is also a description.
*
*A dict contains 7 lists.
*Each list represents a cluster.
*Each list contains a number of arrays with two items in it.
*Each array represents a two-dimensional point.
I want to... | |
doc_22643 | Container.Register(Component.For<IMyService>()
.AsWcfClient(new DefaultClientModel() {
Endpoint = WcfEndpoint
.BoundTo(new NetNamedPipeBinding())
.At("net.pipe://localhost/MyService") })
... | |
doc_22644 | Plunker: http://plnkr.co/edit/27K6B6vHa4ayuPbgRSP3?p=preview
My directive:
app.directive('animateOnChange', ['$animate', function($animate) {
return function(scope, elem, attr) {
scope.$watchCollection(attr.animateOnChange, function() {
$animate.addClass(elem, 'on').then(function() {
$animate.remove... | |
doc_22645 | using (MunimPlusContext context = new MunimPlusContext())
{
var dbGroup = context.GroupSet
.Where(x => x.GroupName.ToLower() == groupName.ToLower())
.SingleOrDefault();
if (dbGroup == null)
return true;
else
return dbGroup.GroupId == group.G... | |
doc_22646 | make[2]: *** No rule to make target `/usr/lib/libz.dylib', needed by `../lib/libORB_SLAM2.dylib'. Stop.
This file does not exist on my Mac and I cannot add this symlink due to macOS's SIP. The correct path should be /usr/local/opt/zlib/lib/libz.dylib
How can I fix this /usr/lib/libz.dylib reference?
Here is my branch ... | |
doc_22647 | How can I create two strings like the following, but with the current timestamp?
itemTimestamp = "Itemized at 2014-05-01, 11:11 PM"
itemFilename = "itemized_at_2014_05_01_11_11_pm.png"
A: JSFIDDLE:
http://jsfiddle.net/gkQ7y/9/
function format(date) {
var year = date.getFullYear();
var month = date.getMonth() ... | |
doc_22648 | ||
doc_22649 |
By using the google colab, so i have tried different method via this coalb :
https://colab.research.google.com/drive/1ntSbqv6iSrNt2F8eyWTvao5ED9Ot0szi?usp=sharing
And I get this kind of errors that you can see at above colab page:
/usr/local/lib/python3.6/dist-packages/ipykernel_launcher.py:29: DeprecationWarning: us... | |
doc_22650 | Are there any differences on Java threads on Windows and Linux? What is the biggest difference? It's maybe only a difference in performance?
A: This is a very general question, so I'll give a general answer.
Java switched from green threads, to native threads early in its development. This does not mean that threads c... | |
doc_22651 | "Failed to obtain JDBC Connection: Cannot execute JDBC statements outside of a Transaction. Define @Transactional(readOnly="true") or @Transactional for all methods"
One other thing to note is that both applications use the same MyDAOJar which has the @Transactional within it, so MyApp1 and MyApp2 are literally using ... | |
doc_22652 | name | Updated_on | Status
akg 29-NOV-10 Active
akg 13-JAN-12 NonActive
akg 10-MAR-12 Active
ems 23-JUL-12 NonActive
ems 10-SEP-10 Active
tkp 10-SEP-10 NonActive
tkp 13-DEC-10 Active
tkp 02-JUL-12 NonActive
tkp 24-SEP-10 Ac... | |
doc_22653 | I am passing testdata as part of example 4 records .Here I have under one scenario first Given API call output passing to second given API call.As part of comapare the results i need the first API call output data to compare with second API call results.
So is there any way to capture all four test records data first ... | |
doc_22654 | I have stripped down the app into a very simple example. Below are my main python file and my setup file.
my_app.py
from tkinter import *
root = Tk()
root.title("Welcome to My_App")
root.geometry('350x200')
root.mainloop()
setup.py
import sys
from cx_Freeze import setup, Executable
# Dependencies are automatically de... | |
doc_22655 | Here is my dockerfile,
FROM nvidia/cuda:11.1.1-cudnn8-runtime-ubuntu18.04
ARG NB_USER="jovyan"
ARG NB_UID="312349448" #Userid for the host user
ARG NB_GID="1611487162" #Groupid for the host user
ENV HOME /home/${NB_USER}
ENV PYSPARK_PYTHON=python3
ENV PYSPARK_DRIVER_PYTHON=python3
RUN apt-get install -y --no-inst... | |
doc_22656 | Can anybody let me know in detail how can I use tag of HTML5
in android.
-rajani
A: Use <iframe> :
*
*Upload the video to YouTube
*Take a note of the video id
*Define an <iframe> element in your web page
*Let the src attribute point to the video URL
*Use the width and height attributes to specify the dimension... | |
doc_22657 | What is it recommended to use BackendlessCollection instead of List?
// https://backendless.com/documentation/data/android/data_relations_retrieve.htm
List<Contact> result = Backendless.Persistence.of( Contact.class ).find( dataQuery ).getCurrentPage();
// https://backendless.com/feature-17-data-paging-or-how-to-effi... | |
doc_22658 | def play():
'''
This is the main function which allows to play the game/quiz.
It calls the previous functions we have written.
'''
quiz = difficulty_level(user_level) #gives the difficulty
paragraph that the user asks for.
print quiz
print "\nYou will get maximum 3 guesses for each ... | |
doc_22659 | RailsAdmin.config do |config|
config.model 'Album' do
edit do
field :promotion do
partial :hello_world
end
end
end
end
I have also tried the other syntax that can be found on the rails_admin wiki:
RailsAdmin.config do |config|
config.model 'Album' do
edit do
field :promot... | |
doc_22660 | <?xml version="1.0" encoding="utf-8"?>
<RelativeLayout android:id="@+id/RelativeLayout1" xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TextView android:id="@+id/TextView1" android... | |
doc_22661 | write(Socket_Fd, "test", 4);
That works. But when I do it this way.
#include <stdio.h>
#include <stdlib.h>
typedef unsigned char BYTE;
typedef struct LANC
{
BYTE START;
BYTE END;
} LCODE;
int main(int argc, char *argv[]){
LCODE COMMAND;
COMMAND.START = 0x28;
COMMAND.END = 0x06;
short value = (COMMAND.START << ... | |
doc_22662 | input = [
[
{
"field": "@timestamp",
"value": "2019-05-07 13: 40: 31.103"
},
{
"field": "B",
"value": 22
},
{
"field": "@message",
"value": "123 aaa 456 bbb"
}
],
[
{
"field": "@timestamp",
"value": "2019-05-08 13: 40: 31.103"
},
... | |
doc_22663 | Below is a snippet of code:
private void Login(final String email, final String password){
loading.setVisibility(View.VISIBLE);
btn_login.setVisibility(View.GONE);
StringRequest stringRequest = new StringRequest(Request.Method.POST, URL_LOGIN,
new Response.Listener<String>() {
... | |
doc_22664 | azkaban 3.90.0
I want run hive job in azkaban
,but I get a error
23-06-2021 11:21:05 CST hive-jdbc ERROR - Job run failed!
java.lang.NoClassDefFoundError: org/apache/hadoop/conf/Configuration
at azkaban.jobtype.AbstractHadoopJavaProcessJob.setupHadoopJobProperties(AbstractHadoopJavaProcessJob.java:68)
at azkaba... | |
doc_22665 | I would show you the code, but it's quite long. I have the Roach class being appended into a Mastermind classes roach population list.
A: In general:
*
*Each binding variable -> object increases internal object's reference counter
*there are several usual ways to decrease reference (dereference object -> variable ... | |
doc_22666 |
[Foo(SomeKey="A", SomeValue="3")]
[Foo(SomeKey="B", SomeValue="4")]
public void TheMethod()
{
SpecialAttributeLogicHere();
}
What SpecialAttributeLogicHere() did, was to reflectively look at all the Foo-attributes that annotated this particular method. It would then (on its own), create its own dictionary for ... | |
doc_22667 | Anyways, I need to find a way to get the correct value of numeric (non-string) cells using OpenXML, but with some spreadsheets my current method doesn't seem to work.
There seems to be a difference in how I need to code for varying spreadsheets.
Once I've accessed an Excel file and have opened one of its Sheets I get t... | |
doc_22668 | I want to make a new column in which each element records the count of how many days back you need to look to find a high higher in the source array.
So for a series like this
import pandas as pd
import numpy as np
my_vals = pd.Series([10.1, 9.0, 2.4, 8.2, 7.0, 6.1, 5.4, 9.4, 8.7, 11.8, 3.5, 4.7, 5.4, 6.4, ... | |
doc_22669 |
A: SIMPLE XML EXAMPLE:
<school>
<firstname>John</firstname>
<lastname>Smith</lastname>
</school>
XSD OF ABOVE XML(Explained):
<xs:element name="school">
<xs:complexType>
<xs:sequence>
<xs:element name="firstname" type="xs:string"/>
<xs:element name="lastname" type="xs:string"/>
</xs:sequence... | |
doc_22670 | From this application, I need to make a REST call to http://localTest:9090/resource/{param1}?key={value}
Is it possible ?
SO far, whenever I have created REST call - it's within same context root like making call from http//:localhost:9080/Quote to http://localhost:9080/Quote/resource/{param1}?key={value}
| |
doc_22671 | Here I have a problem about update the apple watch complication's data,In the Apple Official Reference There are 5 way to update the complications,but in my repository,I think the reloadTimeline() is the best way to do so.
But there is some problem here when the Mobile APP pass the data through the WatchConnectivity to... | |
doc_22672 | We also have a relatively high ratio of compilations to batch requests/sec. I understand this should ideally be a 1/10 ratio, but we are working at more like 8/10.
The db supports a busy website with a number of applications, so it's hard to pin down what is causing the excess compilation, especially the 5 second spike... | |
doc_22673 | So now I am back at square one, wondering how I might make a lightning animation. It does not need to look ultra-realistic. I have already tried to use things like triangles stripped together. While this method does work, it is not as good as I had hoped it would look.
Does anyone have any ideas on the subject?
Than... | |
doc_22674 | I'm using a pwd and salt.
Digging in the Stack Overflow, OpenSSL and Poco I found that:
1) from the Win end (I used a C# method) is needed to create a file with the header "Salted__1.....8" bytes where 1..8 bytes are the generated salt in random mode. Total of header byte = 16. Infact OpenSSL function EVP_BytesToKey(..... | |
doc_22675 | I'm using the code below, which among a number of actions being performed, automatically populates column "A" with the date, and column "AS" with the text value "No" when a new record is created within a Excel spreadsheet.
Option Explicit
Public preValue As Variant
Private Sub Worksheet_Change(ByVal Target As Range)
... | |
doc_22676 | npmPackages:
react: 16.8.3 => 16.8.3
react-native: 0.59.9 => 0.59.9
To avoid warnings in the Apple Store by hand this works like a charm:
https://docs.google.com/document/d/1o-wTwf1R8606wF8VloGxccjOIdTmJC0hSYysFgasQ7g/edit
but i'm unable to do it programatically
https://www.gitmemory.com/issue/react-nati... | |
doc_22677 | PHP code snippet:
class Population {
private $ind;
public function __construct()
{
$this->ind = array();
}
function ResetObject() {
foreach ($this as $key => $value) {
unset($this->$key);
}
}
}
$temppop->ResetObjec... | |
doc_22678 | Well after installing the joyride plugin using the foundation.js and foundation.joyride.js files, I found that prototypejs creates a property Function.prototype.bind= function(){...}, and this is being called from foundation.js under a function called init_lib or lib_init (can't remember) that calls the bind method, pr... | |
doc_22679 |
A: It’s not advised to calculate accuracy for continuous values. For such values you would want to calculate a measure of how close the predicted values are to the true values. This task of prediction of continuous values is known as regression. And generally R-squared value is used to measure the performance of the m... | |
doc_22680 | So here's the problem, when I win a game and start a new one or start a new game while one is in progress, the new tiles come up but when I click on one of them i get the following :
Exception in Tkinter callback
Traceback (most recent call last):
File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1413, in __call__
... | |
doc_22681 | At this point in dsl2 I can import both dsl1 and dsl2 - but the I would like to be able to get imported (restrict to) only dsl1 extension.
| |
doc_22682 | For instance when I declare the fillables in the model fine I go:
protected $fillable = [
'title',
'body',
'published_at'
];
Here $fillable should really be a variable superficially, as it's a case for every single model there will normally be fillables. Yet it has the magic dollar sign.
Whereas the real v... | |
doc_22683 | @Path("/")
public interface UserService {
@POST
@Path("/add")
@Consumes(MediaType.APPLICATION_JSON)
Response add(User user);
@POST
@Path("/update")
@Consumes(MediaType.APPLICATION_JSON)
Response update(User user);
@GET
@Path("/get/{id}")
@Produces(MediaType.APPLICATION_JSO... | |
doc_22684 | So I tried to use P5.js to imitate Minecraft to write a game as my Final Project (our teacher said that I can imitate the existing game modes and ideas, just to ensure that the code is written by myself.)
Because the single-thread performance of P5.js is too poor, and the block does not support multiple textures, I can... | |
doc_22685 | The list is (about 1000)1310 pictures and there is a total of 44k pictures in aprox a ton of folders. I think maybe it was 500k folders.
Picture of how the image software have made the folder structure
Exact number of files and folders, the last 14k pictures are in another main folder and not relevant for the list
A:... | |
doc_22686 | How to import an excel file sheet data into a MySQL table.
Front end should be AngularJS and Backend is Apache/PHP.
The excel file will be in a directory in the Apache server ready to be imported.
I have tried the following samples but this library is really messy and complicated to use: http://phpexcel.codeplex.com/
I... | |
doc_22687 | I have a list of items in a view, called Items.
foreach (var item in Model.SaleItems)
{
<div>@Html.ActionLink((string)item.ID, "Item", new { ID = @item.ID })</div>
}
If the user clicks one of the items, they will be sent to a page with details about the item selected. On this page, there is a menu will 3 choices; ... | |
doc_22688 | when('/videos', {
templateUrl: 'partials/partial1',
controller: 'MyCtrl1'
}).
However, if I add a named group to the when:
when('/videos/:video_id', {
templateUrl: 'partials/partial1',
controller: 'MyCtrl1'
}).
it does not work when I try to visit videos/1 in the browser.
I get a bunch of errors in the consol... | |
doc_22689 |
A: You can use a combination of a OnFocusChangeListener and a variable to indicate which EditText was last focused.
Lets say you have two EditText. You would add a OnFocusChangeListener to both. When the event fires, you just have to memorize which EditText received focus last. For example like this, using a class var... | |
doc_22690 | But I am getting following error - ERROR 1066: Unable to open iterator for alias B
Here is the Pig Script Code -
-- rat.pig - A Pig script to test right angle triangle
REGISTER /Users/admin/Programming/PigUDF/bin/myudfs/myudfs.jar;
A = LOAD '/Users/admin/Programming/pigdata/triangle.csv' AS (sides: tuple(side_0:int, si... | |
doc_22691 | Thanks
A: You probably want one of:
*
*PyChecker
*pyflakes
*pylint
| |
doc_22692 | I thought I would do something like this:
Set oShell = CreateObject("Wscript.Shell")
strPath = oShell.RegRead("HKLM\SOFTWARE\Microsoft\ASP.NET\2.0.50727.0\Path")
and then concatenate strPath with "\Temporary ASP.NET Files" and be done with it.
On an x64 system, however, I am getting the value from the WOW6432Node (HKL... | |
doc_22693 | Must I install some agent of LR on the remote web server at first in order to collect these data?
Thank you in advance.
A: No, you don't need to install anything if you have permissions on that machine.
In the Controller application, go to the Run tab (on the bottom).
In the Avaliable Graphs section (on the left) scro... | |
doc_22694 | while running program..error is
Choose platform:
[0] <pyopencl.Platform 'Experimental OpenCL 2.0 CPU Only Platform' at 0x3c14d8>
[1] <pyopencl.Platform 'Intel(R) OpenCL' at 0x3faa30>
Choice [0]:1
Set the environment variable
PYOPENCL_CTX='1' to avoid being asked again.
Traceback (most recent call last):
File "C:/Pyt... | |
doc_22695 | Here is my test project: https://github.com/Fruzenshtein/security-spr
pom.xml was updated:
spring.version = 3.2.4.RELEASE
spring.security.version = 3.1.4.RELEASE
...
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-javaconfig</artifactId>
... | |
doc_22696 | Incase of direct access to any of the web directory files (IP access instead of domain),he gets a genuine 404 not found error,not a made-up one..
Also,if possible,I'd like to whitelist certain IPs,so they can freely browse the website through direct IP connection(without the need of domain).
p.s. I'm using Apache on Wi... | |
doc_22697 | In DetailProductPage.js
import React, { useEffect, useState } from 'react';
import ProductImages from './ProductImages';
import ProductInfo from './ProductInfo';
import {productItems} from '../Data';
import { useParams } from 'react-router-dom';
import './DetailProductPage.css';
function DetailProductPage() {
con... | |
doc_22698 | once update, add or, delete is called, the below code is called immediately to get the updated result.
If there are 10 items and I add one item, the alert increases 1 in my local environment, so it becomes 11. But it stays 10 on the server when it should be 11. If I refresh the page then it updates to 11. Looks like i... | |
doc_22699 | src]# cpp mod_blank.cpp -o a
In file included from mod_blank.cpp:5:
mod_blank.hpp:5:35: error: lighttpd-cpp/plugin.hpp: No such file or directory
mod_blank.hpp:7:30: error: boost/mpl/list.hpp: No such file or directory
anyone have some idea? similar experience or other way to do a custome module using c++ ?
Update
Tha... |
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