id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23400 | I have a SQL query which does 3 inner joins with 3 tables to match two ID's (i.e I have a 'Item' table and a 'itemType' table. item.itemTypeID is linked with itemType.id).
In my code, if there is no ItemType associated with an Item, then the item.itemTypeID is set to -1.
However when it comes to this query, there is n... | |
doc_23401 | We have a file ( planets.txt ) and we have to write a function to return the number of characters in the file.
I have written a function to do so, and the value is accurate. But my teaching team says that the code is not "universal" (?) and will not work with other files. I don't understand this at all.
My code is:
de... | |
doc_23402 | I am able to access to the remote server, and there I want to modify a text file. This modification is performed with the 'sed' command for finding a 'keyword', the line where this 'keyword' is located is deleted.
The part of the code that is giving me problems is the combination of 'spawn' with 'sed' is the following ... | |
doc_23403 | But now I uninstalled MVS2008 and installed MVS2012, the problem here is: I can't open mi MVS2088 project...
MVS2012 says: "Algunos proyectos no se admiten o necesitan modificaciones que afecatn al rendimiento de los mismos para abirse en esta versión de Visual Studio"...
Any idea about what could I do?
A: Nothing, yo... | |
doc_23404 | from random import *
n = 10
length = 100*n
def ncount(vector):
return sum(vector)
randBinList = lambda n: [randint(0,1) for b in xrange(1,n+1)]
vector = randBinList(length)
ycoords = [ncount(vector[i:i+n-1]) for i in xrange(length-n+1)]
xcoords = range(length-n+1)
How can I plot this random walk in 2d?
A: from... | |
doc_23405 |
After reloading the page this is what shows up
A: *
*make sure your dev server running on http://10.0.0.1:8081
*check your dev server running status [access http://ip:port(default 8081)]
*if your ip address is not correct, focus on your emulator, ctrl/cmd + m, dev settings, update your debug server host for devi... | |
doc_23406 | https://formulae.brew.sh/cask/flutter#default
I can't find the SDK Path, tried copy and pasting this:
1./opt/homebrew/Caskroom/flutter/2.0.5/flutter/bin/internal/shared.sh,
and, /opt/homebrew/bin/flutter'
but the result shows that the folder specified as the FLUTTER SDK home does not exist, how am I able to find the Fl... | |
doc_23407 | IE
var s = new AzureStream(blockObject)
ms.CopyTo(s);
s.position = 200;
ms.CopyTo(s);
s.Read...
This would allow for some awesome interactions such as storing database Indices in azure blob and not needing to pull them local.
A: Not sure if this answers your question, but you can read a range of bytes from a blob. Wh... | |
doc_23408 | pyspark.rdd.PipelinedRDD
When I do spams.take(3), I get:
[["Free entry in 2 a wkly comp to win FA Cup final tkts 21st May 2005. Text FA to 87121 to receive entry question(std txt rate)T&C's apply 08452810075over18's"],
['WINNER!! As a valued network customer you have been selected to receivea £900 prize reward! To cla... | |
doc_23409 | #include <iostream>
#include <cmath>
template<int size>
class LookupTable {
public:
constexpr LookupTable(double xMin, double xMax) : array(), xMin(xMin), xMax(xMax), dx((xMax - xMin) / (size - 1)) {
for(auto i = 0; i < size; ++i)
array[i] = exp(xMin + i * dx);
}
constexpr double operator()(double x) con... | |
doc_23410 | parameters = fields.JSONField(blank=True, null=True)
key, value - input field
After submit Into the database I can see:
""\"\\"{\\\\"interface\\\\": \\\\"USB, PS/2\\\\", \\\\"color\\\\": \\\\"black\\\\", \\\\"warranty\\\\": \\\\"24\\\\", \\\\"dpi\\\\": \\\\"800\\\\"}\\"\"""
Why I have many "\\" symbols?
Thank you very... | |
doc_23411 | <!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title> </title>
<link rel="stylesheet" type="text/css" href="style.css" />
<script type="text/javascript">
switch (window.parent.document.title) {
case "hoempage":document.getElementById("nada1").className="marked"; break;
case "about": document.getEle... | |
doc_23412 | Here is the JSON output
{
"id":"12",
"company_name":"Kartik",
"company_logo":"",
"job_title":"php developer",
"experience":"2 to 3",
"location":"city",
"walkin_date":"5:11:2016",
"salary":"3.4-4.4L pa",
"qualification":"B.E",
"address":""
}
Here is the code of CustomList view
`public class CustomL... | |
doc_23413 | Part of the web service is to validate the inputs using EntLib 4.1
For ex, the string values can be of specific length and so on.
In case of the validation being failed a fault exception is raised and the service is supposed to write the message in log file.
How do I go about creating the log file to a location that ca... | |
doc_23414 | I've looked at Decimal and other pieces of code but they seem to be tooo long winded and i feel like there has to be a simpler way..
I feel like i have tightened up my code gracefully and my crrent options appear to add far too much ..
here is the code im running at its current state of existence..
import requests
impo... | |
doc_23415 | I have two machines, that are connected via ethernet and can communicate with each other through ssh. Both have python 2.7, openssh as an ssh client and running an ssh server. Both have ssh-key authentication. I can, from the Control Machine, ssh into the other machine and invoke python there without any issues. Ansibl... | |
doc_23416 | SyntaxError: unqualified exec is not allowed in function 'wrappedFunc' because it contains a nested function with free variables
As I understand, this is due to the fact that my main script has sub functions. Can I still do it somehow via Python or should this be done in Windows via a batch file?
A: The error is rela... | |
doc_23417 | https://randomid.execute-api.region.amazonaws.com/Prod/api/getSomething?id=1
so, what I am trying to do is if front end makes a http call to example.com /api/getSomething?id=1, it should return me data (since I am using relative urls).
I was reading aws documentation, it seems i cannot use root domain, I have to use ... | |
doc_23418 | If I set the $scope sinde the controller, it'll display normaly (see the $scope.text for example). But, if I try to get the form $scope (see `$scope.taskTitle) it just don't show anything. See my code:
JavaScript
app.controller('tasksCtrl', ['$scope', '$mdDialog', function($scope, $mdDialog){
$scope.teste = 'Just a ... | |
doc_23419 | $$A = A_1 A_2 A_3 A_4 ... A_k $$
$$B = B_1 B_2 B_3 B_4 ... B_k $$
to compare we scan from left to right looking for an occurrence of a 0 and check opposite number if that digit is also a 0 (for both numbers) noticing that if ever such a case is found then the source of the 0 is less than the source of the 1. But what... | |
doc_23420 | We've created a object using:
(define (%macro name exp env)
(define (set-exp new_exp) (set! exp new_exp))
(define (set-env new_env) (set! env new_env))
(define (set-name new_name) (set! name new_name))
(define (%dispatch call)
(cond
((eq? call 'get-exp) exp)
((eq? call 'get-env) env)
((e... | |
doc_23421 | I have a button that adds TextInput widgets to a GridLayout with focus: True. If a TextInput is already present in the layout with focus = True, the previous TextInput is firstly unfocused then a new TextInput is added with focus = True.
Problem:
Once a TextInput is added I cannot type even though the cursor is focuse... | |
doc_23422 | sendEmail- To be call via HTTP/API
sendEmailByDbStatusChange - listening to DB while value change, but the action is hardcoded
sendEmailConfirmation- Listing to DB while value change, the action subject to the snapshot.
Below is my codes:
const functions = require('firebase-functions');
const nodemailer = require('node... | |
doc_23423 | Here is a target page: http://nikita.windowspros.ru/product/night-city/
So for every woocommerce gallery image I will show a different one on hover:
//no conflict for wordpress
$ = jQuery.noConflict();
//when hover gallery item
$(document).ready(function(){
$( ".woocommerce-product-gallery__image").hover(function... | |
doc_23424 | l<- list( c(24,56) , c(23,5,16), c(2,5),c(10,14,13,25),
c(12,33) ,c(1,2),c(3,5,6),c(10,14))
The result will be :
> l
[[1]]
[1] 24 56
[[2]]
[1] 2 5
[[3]]
[1] 12 33
[[4]]
[1] 1 2
A: For future readers and to consider this question "answered", two solutions to this are:
*
... | |
doc_23425 | I have initialized the saga using the following code
NServiceBus.Configure.With()
.CastleWindsorBuilder()
.Sagas()
.NHibernateSagaPersister()
.XmlSerializer();
and i have a sagafinder
public sagafinder:saga<...>
{
private ISessionFactory sessionFactory;
... | |
doc_23426 | The website is unresponsive, I get error 500 when trying to access it.
The admin panel has a popup window written in russian :
http://imghost.in/images/2018/08/27/22f42129593820fa959655c622c426d0.png
how can I remove it and get my website back?
Any help will be appreciated!
A: So just to sum up things,
Firstly, if it... | |
doc_23427 | (i think solutions of beta-bar should lie in an n*m matrix)
would you in general show the methods of plotting such problem? thanks.
one of my reasons is discontinuity of "ezplot" command for my equation.
ok here is my pic:
alt text http://www.mojoimage.com/free-image-hosting-view-05.php?id=5039TE-beta-bar-L-n2-.png
or... | |
doc_23428 | In particular I want to know which errors are emitted by:
*
*http.IncomingMessage
*http.ServerResponse
*http.ClientRequest
*net.Socket.
Does any one know the circumstances in which these objects will emit error events?
| |
doc_23429 | My question is, how large is each data array available at a specific moment? For example, look at the getByteTimeDomainData function from the AnalyserNode. It says in the docs that it "copies the current waveform, or time-domain, data into a Uint8Array". What exactly is the current waveform ? Last second of sound input... | |
doc_23430 | So lets say I have this:
CREATE OR REPLACE PROCEDURE get_all_inventory() AS
BEGIN
SELECT * FROM Inventory;
END;
/
How do I make the procedure return the resultset without using refcursor?
is this even possible?
Thanks.
EDIT: If someone know a way of returning the result set in json that will be just awesome!
A: Asi... | |
doc_23431 | I have set its row height to 15 and font size to 10. All its content is visible clearly, but when I type in some text in one of its cells, the typed content is not visible as I am typing it. When I am done typing the text and press , I can see it.
This is how it looks when I am typing some text in one of its cells:
Ho... | |
doc_23432 | I have Java background, but I'm looking for actual library/tool/technology recommendations, something that's pretty easy to pick up (and something that can support web applications should a future need arise).
A: Yes, writing RESTful services is the best option. (Perhaps with OAuth authentication)
There are a couple o... | |
doc_23433 | A Got a TopLevel User Control which is displayed in a Window:
<UserControl.Resources>
<DataTemplate DataType="{x:Type viewModels:PCodeViewModel}">
<controls:PCodeTabControl />
</DataTemplate>
<DataTemplate x:Key="TabItemHeaderTemplate">
<TextBlock FontWeight="Medium" Text="{Binding}" />
... | |
doc_23434 | Looking around I saw a butch of posts that were really old and possibly outdated (FF versions 3 and 4 era questions) and the rest said to not worry about detecting the browsers and to detect features instead. The problem is, The company I work for wants to store this data in a database, so feature detection isn't reall... | |
doc_23435 | RewriteEngine On
Options -multiviews
RewriteBase /
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME}\.php -f
RewriteRule ^(.*)$ $1.php
RewriteCond %{HTTP_HOST} !^www.mydomain.com.ng$ [NC]
RewriteRule ^(.*)$ http://www.mydomain.com.ng/$1 [L,R=301]
RewriteRule ^index$ index.php [NC,L]
I did the above c... | |
doc_23436 | I have an interface that I want to abstractify, So that it can handle more than one single ModelType as it does right now.
data class Response(val data: Data, val errors: MutableList<GQLError>)
data class GQLError(val message: String)
data class Data(val events: MutableList<Event>)
interface ICache : IObservable {
... | |
doc_23437 | What I hope will happen with the code is that when I select the tab that will contain my screen in the BottomNavigationBar, the list of Widgets appears with the names of the DocumentIDs. Well, currently I must select the tab again so that they appear.
I attach my code.
class PruebasVarias extends StatefulWidget {
@ov... | |
doc_23438 | class Totals(object):
def __init__(self, total):
self.total = total
def total(order_amount, coffee_id):
count = 0
print("Coffee Type\t\tAmount of Times ordered")
print("-----------\t\t-----------------------")
for coffee in coffee_available:
if coffee.coffee_id == c... | |
doc_23439 | structure(list(a = structure(c(1L, 1L, 1L), .Label = "A", class = "factor"),
b = structure(c(2L, 2L, 1L), .Label = c("A", "B"), class = "factor"),
c = structure(c(1L, 1L, 1L), .Label = "A", class = "factor")), .Names = c("a",
"b", "c"), row.names = c("id1", "id2", "id3"), class = "data.frame")
In this df, t... | |
doc_23440 | public class MainClass{
public int someVariable;
public List<HasAClass> cList = new List<HasAClass>();
addHasAClass(HasAClass c){
cList.Add(c);
}
}
public class HasAClass{
public HasAClass(){
//Modify someVariable in some way????
}
}
public class HasASubClass : HasAClass{
p... | |
doc_23441 | e.g., Say you process a request, its committed to the database, but while returning the result you run of memory, or encounter a NPE, or what have you. It would have been a 200 response, but now, internally, you aren't able to return the proper, well-formed response.
202 Accepted doesn't seem to fit since we've alread... | |
doc_23442 | I have another subview in the cell that has constraints as well. This subview is always supposed to have the exact same height as the cell. This works perfectly as well.
However, I run into problems when trying to set a mask layer on that subview. The mask layer works correctly, but then the subview's height is wrong a... | |
doc_23443 |
Failed to load the widgetset.
What is the best solution to my problem? How can I add the needed stuff to my view?
I have just started using Vaadin few days ago.
A: com.vaadin.ui is Vaadin 7 or Vaadin 8. com.vaadin.flow is Vaadin 10+. Those two cannot be used together unless you're using the commercial multiplatform... | |
doc_23444 | thanks
I needed a function that convert text to date o
| |
doc_23445 | 0.4818 0.8109 0.9031
I have a dataframe of the form above. The 1st row is the header with data for the years 2015, 2020 and 2025 respectively. Other columns have nan's as misssing data. I want to interpolate by row and am using this:
df.fillna(axis = 1,... | |
doc_23446 |
*
*Get elements count from selected table using SELECT COUNT(*)...
*Get subset of list using LIMIT and OFFSET in a query.
Are there any way to avoid this?. Are There any metadata where this is stored?
The function resultSet.getRow() retrive the array index of list, then I need to make a query whose results are al... | |
doc_23447 | var kafka = require("kafka-node") ;
Consumer = kafka.Consumer;
client = new kafka.KafkaClient();
consumer = new Consumer(client, [{ topic: "Topic_23", partition: 0}
]);
consumer.on("message", function(message) {
console.log(message)
});
The only solution I have fo... | |
doc_23448 | export type ArticleList = ArticleListItem[];
export class ArticleListItem {
title!: string;
date?: string;
key_type!: KeyTypes;
path!: string;
query: string = '';
constructor( item: ArticleListItem ) {
Object.assign( this, item );
}
}
I would like to change the above typescript code to JSON.
A: Yo... | |
doc_23449 | when i try to run in my linux terminal ./odoo-bin command, i get this error:
2019-09-15 08:48:30,765 5126 ERROR test werkzeug: Error on request:
Traceback (most recent call last):
File "/usr/local/lib/python3.6/dist-packages/werkzeug/serving.py", line 205, in run_wsgi
execute(self.server.app)
File "/usr/local/lib/pytho... | |
doc_23450 | example "http://myblog.com/healthy-life.php" I need healthy-life.php
here is code I have but it gets me http://myblog.com/healthy-life.php
function get_laterst_post_url() {
global $wpdb;
$query = "SELECT ID FROM {$wpdb->prefix}posts WHERE post_type='post' AND post_status='publish' ORDER BY post_date DESC LIMIT 1;";... | |
doc_23451 | Any ideas?
using System;
using System.Windows.Forms;
using MySql.Data.MySqlClient;
using System.Threading;
namespace Voting
{
public partial class Form1 : Form
{
public MySqlConnection connection;
public string connectionString;
public Form1()
{
InitializeComponent... | |
doc_23452 | Component that I need to render multiple times using props
Index.js file where I am passing props to components
A: You should import the image, using
<Card img={require('./mj.jpg')} />
or
import mj from './mj.jpg';
<Card img={mj} />
Some reference: How do I reference a local image in React?
| |
doc_23453 | ERROR: type should be string, got " https://blog.nus.edu.sg/mobileixd/files/2015/02/1-1g3mmmu.png\nI am able to add equally spaced tab icons but they are all placed close together to the center of the screen. Alternately I am able to have equally spaced tabs but without the selected one at the center. \nHow do I achieve a combination of both ? \nI am trying to achieve this with a transparent divider of some thickness, but am not able to achieve the required result.\nHow do I achieve this kind of layout with the selected tab in the center and the other two at the extreme ends of the screen ?\nI am using the following layout for this :\n<com.abc.resfree.ui.widgets.SmartTabLayout\n android:id=\"@+id/tab_layout\"\n android:layout_width=\"match_parent\"\n android:layout_height=\"56dp\"\n app:stl_dividerColor=\"@android:color/transparent\"\n app:stl_dividerThickness=\"30dp\"\n app:stl_indicatorColor=\"@color/transparent\"\n app:stl_indicatorThickness=\"0dp\"\n app:stl_underlineColor=\"@color/transparent\"\n app:stl_underlineThickness=\"0dp\"\n app:stl_indicatorAlwaysInCenter=\"true\"\n />\n\n\nA: Didn't worked with SmartTabLayout library but I am using TabLayout which is provided by android support library. You can try\napp:tabMode=\"scrollable\"\napp:tabGravity=\"fill\"\n\nthese properties (they work with support library ofcourse!). You might wanna try it.\n" | |
doc_23454 |
*
*Google Apps Script as WebApp for Anyone running as the accessing user
*ScriptApp.newTrigger("myfunc").timeBased().everyMinutes(1).create();
Where function myfunc is:
var q = {
user: Session.getActiveUser().getEmail()
};
result = db.query(q).sortBy('when', db.ASCENDING);
result seems to be empty when myfunc is... | |
doc_23455 | DF x:
ID A B C
1 x y z
2 x y z
DF y:
ID A B C
1 NA d f
2 e NA NA
I want to join them in such way that the value of x gets overwritten by the value of y, but only if there is a value in y for the matching column in x.
Hence, the outcome of the above should be:
ID A B C
1 x d f
2 e y z
... | |
doc_23456 | When react-scripts start is run locally I'm seeing 1.4 seconds for a freshly compiled bundle download:
When run through Docker via Docker Compose I'm seeing 1.4 minutes for a freshly compiled bundle download:
One thing to note -- The compilation step when running through Docker completes quickly enough, but it is t... | |
doc_23457 | See the code below:
Private Sub ExportExcel()
Dim PerfilSonho As Boolean = False
If PerfilSonhoAtivo(CB_FuncaoNivel.SelectedItem, CB_CompetenciaNivel.SelectedItem) = True Then 'Ativar barras de Perfil Sonho
PerfilSonho = True
End If
Dim excel As New Excel.Application 'Create Excel Application ... | |
doc_23458 |
09-20 10:36:44.748 20241-20241/com.pepeermaligno.aplicattionwith2activities E/AndroidRuntime﹕ FATAL EXCEPTION: main
Process: com.pepeermaligno.aplicattionwith2activities, PID: 20241
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.pepeermaligno.aplicattionwith2activities/com.pepeerma... | |
doc_23459 | <s> A </s> (A_01)
<s> A </s> (A_02)
<s> A </s> (A_03)
........
<s> A </s> (A_52)
......up to
<s> Z </s> (A_01)
<s> Z </s> (A_02)
<s> Z </s> (A_03)
........
<s> Z </s> (A_52)
This is my try:
string ='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
def alpha (r):
r = (string[r-1:r])+ ' '
return (r)
def lama (o):
o = (string[o-1:o])
... | |
doc_23460 | Could not find folder 'tools' inside SDK '/Applications/eclipse/android-sdk-mac_x86/tools/'.
I am able to run the Emulators if I manually go into
/Applications/eclipse/android-sdk-mac_x86/tools/android
and open up the terminal application but only then can I open the SDK and AVD manager.
How do I set my eclipse up to... | |
doc_23461 | https://www.npmjs.com/package/angular2-flash-message
and while doing this I am getting this issue
ERROR in SETeamProject/angular-src/node_modules/angular2-flash-message/node_modules/rxjs/observable/dom/WebSocketSubject.d.ts (44,5): Property 'lift' in type 'WebSocketSubject<T>' is not assignable to the same property in ... | |
doc_23462 | In my case, if the number being queried does not fall into any interval, I want to know what the 'closest' nodes are, i.e., those whose intervals lie immediately before and immediately after the query. I have accomplished this using the following functions. Each node contains the interval (int low, int high), as well a... | |
doc_23463 | public static void clearAppData() {
try {
Process su = Runtime.getRuntime().exec("su");
DataOutputStream outputStream = new DataOutputStream(su.getOutputStream());
outputStream.writeBytes(pm clear com.xxx.xxx.xxx);
outputStream.flush();
outputStream... | |
doc_23464 | in that example both flutter view and native view are in same screen.
My question is, how to navigate to two different screens like one written in flutter and another in native(android/ios) with params or extras.Please help !!!! thanks
A: The only solution I found, it is to send a message to your native view (https... | |
doc_23465 | We can have some informations about livestream with video id but not with channel id.
Thanks,
A: First of all you have to use the search.list to use your channelID in checking if the channel has a live stream video. Then if it has, then get the videoId of the video livestream. Now, use the video.list to get the curre... | |
doc_23466 | ls | awk '{ sub(/.cpp/, " ", $0); print($0); }'
Result
awk: syntax error near line 1
awk: illegal statement near line 1
help me find the error
A: Whenever you get the error message:
awk: syntax error near line 1
awk: illegal statement near line 1
it means you are running old broken awk. On Solaris that's very regre... | |
doc_23467 | Is there anyway I can do this all in one go, instead of one by one?. IIRC, all the ignore properties are stored in one file. So I could simply edit that file and update it with my multiple lines IIRC?
BTW I am using the command line tools on Ubuntu
A: If you are on Windows, open up a command prompt (cmd.exe). Powershe... | |
doc_23468 | display_errors = 1;
error_reporting = E_ALL;
sometimes when the site is very busy, the browser display errors like database not found or something similar like:
public_html/system/library/db.php(31): DB\MySQLi->__construct('localhost', 'databaseuser', 'dbpassword', 'databasename', '3306')
for safety reasons should be e... | |
doc_23469 | I tried to preload this array with the assets in the ViewDidLoad method and only to find out that it gets handled AFTER the view is loaded. if I put a NSLog statement after the load method is called, the log will be printed, but no array initialized until the view is completely loaded.
Question is when should I initia... | |
doc_23470 | Exception in thread "main" java.lang.NullPointerException
at java.util.Date.getMillisOf(Date.java:939)
at java.util.Date.compareTo(Date.java:959)
at FirstOccComparator.compare(FirstOccComparator.java:11)
at FirstOccComparator.compare(FirstOccComparator.java:1)
at java.util.Arrays.mergeSort(Arrays.ja... | |
doc_23471 |
A: StoredProcedure sproc = db.FancySchmancySproc();
sproc.Execute();
int output = (int)sproc.Output; // returns type 'object' so you'll need to cast
A: StoredProcedure sp = SPs.TestProcedure(0);
sp.Command.AddReturnParameter();
object retValue = sp.Command.Parameters.Find(delegate(QueryParameter p)
{
return p.M... | |
doc_23472 | The exact site I am scraping is: http://performance.morningstar.com/funds/etf/total-returns.action?t=SPY®ion=USA&culture=en_US
What I am trying to scrape is the Quarterly performance number (1-month). The result should be 0.64 as of today.
try(res <- GET(url = "http://performance.morningstar.com/fund/performance-... | |
doc_23473 | Show I think that the other solution is create a view and a view model that is create in my main view model and related the view and the view model of the dialog. Additionally, I need to create a class that is passed from the main view model to the dialog view model that is returned as result of the dialog.
But really ... | |
doc_23474 | I am reading in 3 column, tab-delimited text files with no headers. I am creating 3 instances of the data file using three different datafiles.
I can see that each object is referencing a different memory location, so they are separate.
When I look at the data stored in each instance, each instance has the same content... | |
doc_23475 | private OnDBfilled onFilledListener;
...
public void setOnFilledListener(OnDBfilled onFilledListener) {
this.onFilledListener = onFilledListener;
}
public interface OnDBfilled {
void onFilledCallback();
}
...
When I've got required data call it to get known the Fragment, that data was successfully load from... | |
doc_23476 | Entry
fields: content, feed_id, title, publish_date, url
Feed
fields: description, title, url
User
fields: email_address
subscriptions (embedded collection; fields: feed_id, tags)
A user can subscribe to feeds which are linked from the embedded subscription collection. From the subscriptions I can get a list of all... | |
doc_23477 | By default, WordPress loads jquery, so I have excluded jquery from the bundle. In google dev tools can see that jquery is being loaded before my bundled JS file but I still get this error.
pgthrottle.min.js:2 Uncaught TypeError: Bootstrap's JavaScript requires jQuery. jQuery must be included before Bootstrap's JavaScr... | |
doc_23478 | SQL
SELECT *
FROM Product a
LEFT JOIN Offer b ON a.ProductID = b.ProductID
WHERE b.ProductID IS NULL
SELECT *
FROM Dealer a
JOIN Offer b ON a.DealerID = b.DealerID
JOIN Product p ON b.ProductID = p.ProductID
WHERE p.ProductName = Armaniwear
A: Have you had a look at this: Relational Algebra Calcula... | |
doc_23479 | void myFunction(WhatToPutHere lambda){
//some things
}
I have tried void myFunction(auto lambda) and void myFunction(void lambda) but none of these codes compiled. In case it matters, the lambda doesn't return anything.
How can I use a lambda as a parameter in a C++ function?
A: You have 2 ways: make your functio... | |
doc_23480 | My html code is here
<div style="cursor:pointer; background:" onclick="location.href='http://inmotico.com';" class="contenido_anuncio">
Here if you click any where it will take you to the page
<div style="font-size:14px;" class="anuncio_priceiimo">
<div style="margin-top: 0px; padding-left: 0px; margin-bottom: 0... | |
doc_23481 | I call 10000000 times subtraction between Eigen::Vector3f and self-defined structure.
I found the speed of self-defined structure is 20 times faster then Eigen::Vector3f.
Here is my test code.
#include<Eigen/Eigen>
#include<iostream>
#include "timer.h"
struct Point {
float x, y, z;
Point Add(const Point& po... | |
doc_23482 | ||
doc_23483 | i was not able to escape " \ " by replacing it with " \\ ",
I'm getting PatternSyntaxException
Here is my code
Scanner s = new Scanner(System.in);
String str = s.next();
String s3 = "";
if (str.contains("\\")) {
s3 = str.replaceAll("\\", "\\\\");
System.out.println(s3);... | |
doc_23484 | <select ng-model="selectedClass" ng-options="className as className for className in classes track">
<option value="" disabled selected>Select Class</option>
</select>
<select ng-model="selectedClass" ng-options="className as className for className in classes track">
<option value="" disabled selected>... | |
doc_23485 |
In Flutter (ios) I try creating a reference with the code below:
final tempRef = FirebaseDatabase.instance.reference().child("temp_hum");
Then I follow the common protocol to listen for changes in the database with the code below and I can't event get the print statement in _onIncomingEvent to work
class _Temperature... | |
doc_23486 | Logs
09-26 17:51:49.911: E/Google Maps Android API(15187): Authorization failure. Please see https://developers.google.com/maps/documentation/android/start for how to correctly set up the map.
09-26 17:51:49.911: E/Google Maps Android API(15187): Ensure that the following correspond to what is in the API Console: ... | |
doc_23487 | This is the code that I'm using to enlarge the imageview:
CGRect frame = CGRectMake(0, 0, 200, 200);
imageView.frame = frame;
imageView.transform = CGAffineTransformMakeScale(0, 0);
[UIView animateWithDuration:0.5 animations:^{
imageView.transform = CGAffineTransformMakeScale(1, 1);
}];
Cod... | |
doc_23488 | 235 #define __SYSCALL_DEFINEx(x, name, ...) \
236 __diag_push(); \
237 __diag_ignore(GCC, 8, "-Wattribute-alias", \
238 "Type aliasing is used to sanitize syscall arguments");\... | |
doc_23489 |
A: You can use the ServiceThrottling attribute in the web config.
http://msdn.microsoft.com/en-us/library/ms731379.aspx
| |
doc_23490 | $ time ./test.o
real 0m5.576s
user 0m1.270s
sys 0m0.540s
Can anybody explain why such a behaviour is caused?
A: That's the normal behavior.
"Real" is is the wall-clock time. In your example, it literally took 5.576 seconds to run './test.o'
'user' is the User CPU time, or (roughly) CPU time used by user-s... | |
doc_23491 | {
"station": [
{
"stationname":"chennai",
"stationtargetAmount":500,
"salesusers":[
{
" salesusersname":"tester",
},
]
},
{
"stationname":"chennai22222",
"stati... | |
doc_23492 |
*
*spawns multiple processes and
*for any individual process, kill
the process if it is still alive after 5 secs
I know how to handle 1) and 2) individually, but I don't know how to combine them together. Any suggestions would be helpful. Thanks!
For 1) I know how to write a simple multi-process program with re... | |
doc_23493 | Starting the development server...
events.js:182
throw er; // Unhandled 'error' event
^
Error: watch /home/kbtganesh/Documents/Pure/fe-home-loan/public/fonts/MYFONT.ttf ENOSPC
at _errnoException (util.js:1041:11)
at FSWatcher.start (fs.js:1382:19)
at Object.fs.watch (fs.js:1408:11)
at crea... | |
doc_23494 | according to the issue for this :
Using a backplane, the maximum message throughput is lower than it is when clients talk directly to a single server node. That's because the backplane forwards every message to every node, so the backplane can become a bottleneck. Whether this limitation is a problem depends on the app... | |
doc_23495 | RewriteEngine On
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^([^\.]+)$ $1.html [NC,L]
This works all fine but it also affects all the subfolders of my domain including my development folders. This causes some errors with Wordpress websites for example.
Is there a way to remove the .html from files that are only i... | |
doc_23496 | I know how to do the aggregation:
{
"query": {
"match_all" : {}
},
"aggs" : {
"mydata_agg" : {
"terms": {
"field" : "title"
}
}
}
}
and I know how to get top 100 documents sorted on a field:
{
"query": {
"match_all": {}
... | |
doc_23497 | httpclient (2.2.3)
nokogiri (1.5.0 x86-mingw32)
ocra (1.3.0)
rake (0.9.2.2)
rubysspi (1.3.1)
soap4r (1.5.8)
test-unit (2.4.0)
trollop (1.16.2)
win32-api (1.4.8 x86-mingw32)
win32-eventlog (0.5.2.fix)
windows-api (0.4.0)
windows-pr (1.2.1)
I always try to keep things simple but certainly i can not keep up with the upda... | |
doc_23498 | As I understand it for the four most common subsampling variants are setup as follows (I could be way off here):
*
*4:4:4 - An MCU block of 8x8 pixels with Y, Cb, and Cr represented in each pixel.
*4:2:2 - An MCU block of 16x8 pixels with Y in each pixel and Cb, Cr every two pixels
*4:2:0 - An MCU block of 16x16 p... | |
doc_23499 |
*
*express
*socket.io
*redis for the session store and for some caching stuff
*mysql for persistant data
This works well in standalone and I now would like to make it work in "production" mode.
Actually I would like to have nginx in front redirecting requests to a node server running.
For now, I use a single... |
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