id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23535700 | Is it known exactly where this file is located, and how would one interface with that? I would like that table to contain a URL for each user in addition to their password. ( I am guessing the 'table' only contains user and password ).
Is this possible or would I be better of creating my own login/register system? I k... | |
doc_23535701 | Thanks.
<script>
function ChangeDropdowns() {
if ("Delivery_y:checked") {
document.getElementById('BuyProduct_H').style.display = 'block';
} else if ("Delivery_n:checked") {
document.getElementById('BuyProduct_H').style.display = 'none';
}
}
</script>
This is the... | |
doc_23535702 | #include <iostream>
#include <fstream>
#include <string>
#include <algorithm>
using namespace std;
//knapsack here
int knapsack(int cap, int weight[], int value[], int n)
{
int** K = new int* [n + 1];
int j = 0;
int l = 0;
for (int i = 0; i < n + 1; i++)
{
K[i] = new int[cap + 1];
}
... | |
doc_23535703 | In a lot of documentation all over the Internet I have read that the idle workers should never stay at 0. Is this true?
I am going to put for example certain graphs of my server, there are several peaks where you can see that my server runs out of idle workers at certain times, but the vast majority of the time my idle... | |
doc_23535704 |
Ads,
Promote,
Build
As I route to another rendering, the values of the the useState hook are resetting which includes the array.
Related functions
const [calculator, setCalculator] = useState({section: [], graphic: false}); //Sections array inside
// Responsible to add item to the array, also promote and ads, jus... | |
doc_23535705 | CMake Error at /usr/local/share/cmake-2.8/Modules/FindBoost.cmake:429 (message):
When requesting a specific version of Boost, you must provide at least the
major and minor version numbers, e.g., 1.34
Call Stack (most recent call first):
demos/CMakeLists.txt:149 (find_package)
A: Hope its not too late to post this.
P... | |
doc_23535706 | function make_test(name, job, ID) {
test = {};
test.name = name;
test.job = job;
test.ID = ID;
return test;
}
new make_test("Paul", "manager", 1); //doesn't work
new make_test("John", "employee", 2); //doesn't work
new make_test("Jan", "employee", 2); //works
It should only be a match if the value is... | |
doc_23535707 | console.log(foo);
}
const foo = 3;
run();
How come this variable inside of a function can read a global variable that is even declared and assigned under the function statement?
How does JavaScript work in this scenario?
I'd like to understand how it works.
fn();
function fn() {
console.log("hello");
}
I k... | |
doc_23535708 | Map<String, Object> resultMap = new HashMap<>();
reasons.stream().forEach(reason -> {
if(reason.isNotChargable()) {
resultMap.put("reason1", reason);
} else {
resultMap.put("reason2", reason);
}
});
Where reasons is a list object.
A: A better alternative to ternary ... | |
doc_23535709 | I have written a function that automatically gets the thumbnail of the youtube video that i embed in my code. i saved this to a variable $img.
My question now is how can i set $img to be my post thumbnail.
Thank you!
A: Easy process should be save the thumbnail as an custom field, for say "image". Then call this custo... | |
doc_23535710 | The Java was in MVC and I had to do a website with it.
One mechanism of Java was quite pleasant.
When you called the entity class corresponding to a table, if that table didn't exist, it was created with the fields corresponding to the variables of that class, avoiding errors and making it faster to implement.
I was wo... | |
doc_23535711 | Length 10kN
0 0.0 5
1 0.5 5
2 1.0 5
3 1.5 5
4 2.0 5
5 2.5 5
6 3.0 5
7 3.5 5
8 4.0 5
9 4.5 5
10 5.0 5
11 5.0 -5
12 5.5 -5
13 6.0 -5
14 6.5 -5
15 7.0 -5
16 7.5 -5
17 8.0 -... | |
doc_23535712 | On this side here: reflektive.com you'll see in the slider, under the text "Talent Development", how the text changes and sort of scrolls in.
Thanks for any tips!
A: Use this library. Same library used on the site which you mentioned in your question.
<script src="jquery.js"></script> // jquery library
<script src="t... | |
doc_23535713 | So far everything works, but the autocomplete has a built-in keyboard function. I will need to remove all keyboard functionalities. By default, pressing the Up/Down-arrow keys, the previous/next list-item will be focused and the input field gets the value of the focused list-item.
For example:
Entering "searchterm" cou... | |
doc_23535714 | head(sample_frame)
average datetime count
1 14.60 2011-05-30T20:38:37.000Z 1
2 13.79 2013-07-25T22:54:12.000Z 1
3 17.60 2009-09-16T18:34:46.000Z 1
4 22.53 2008-08-03T18:42:35.000Z 1
5 19.30 2009-02-08T21:12:22.000Z 1
6 18.95 2009-02-04T20... | |
doc_23535715 | Code to execute query:
public void onJobStart(int fileType) {
ContentValues cv = new ContentValues();
cv.put(Contract.Entry.UPLOAD_STATUS, STATUS_READY);
String whereClause = String.format(
Locale.US,
"%s = %d AND %s = %d",
Contract.Entry.FILE_TYPE,
fileType... | |
doc_23535716 | <![CDATA[ my-field-value ]]>
it was being turned into
<![CDATA[ my-field-value ]]>
Which breaks functionality of using CDATA in the first place. I used a custom character handler according to some comments from How to prevent JAXB escaping a string. Everything is working for me now but i have heard that im not... | |
doc_23535717 |
*
*A list (eg for todos, just for trying out ST2) where I can tap to edit or set it as done etc.
I am not sure I am doing it right, but I am thinking I have a panel containing a list on the left and details view on the right. Looking at the docs for Conatiner:
//this is the Panel we'll be adding below
var aboutP... | |
doc_23535718 | https://recoiljs.org/docs/api-reference/core/RecoilRoot
<RecoilRoot> accept props as initializeState?: (MutableSnapshot => void) signature.
That able to initialize Recoil State so I want to use this props but I don't understand how to make MutableSnapshot object.
import {RecoilRoot} from 'recoil';
function AppRoot() {... | |
doc_23535719 | ### List Webhooks [GET /webhooks]
+ Request
+ Headers
Authorization: Bearer <API_KEY>
+ Response 200 (application/json)
+ Attributes (array[Webhook])
doesn't look like an array when it's rendered in Apiary. See below.
Did something change?
A: Have you tried the new Apiary Documentation... | |
doc_23535720 | <input type="text" [(ngModel)]="name" (ngModelChange)="onNameChange()">
<div *ngFor="let s of filteredScreenshots">
{{s | json}}
</div>
<mat-card class="example-card" *ngFor="let filteredScreen of
filteredScreens" let i = index>
<mat-card-header>
... | |
doc_23535721 |
menu.xml
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto">
<item android:id="@+id/degrees"
android:title="Celsius / Fahrenheit"
app:showAsAction="never"/>
</menu>
MainActivity.java
... | |
doc_23535722 | NB! I'm sorry I could not figure out how to add more than 1 space between numbers and headers in my example so i used "_" instead.
The problem:
I have two data frames (Graduations and Occupations). I want to match the occupations to the graduations. The difficult part is that one person might be present multiple times ... | |
doc_23535723 | <%= f.select :tag_list, Artist.tag_counts_on(:tag), {}, {:multiple => true, :class => "tags-select", selected: :tag_list } %>
A: Something like below should do
<% Artist.tag_counts_on(:tag).each do |some_value| %>
<%= f.check_box(:tag_list, { :multiple => true }, some_value, nil) %>
<% end %>
| |
doc_23535724 | @property (nonatomic) BOOL done;
than I am using it with self.done .
Problem is that sometimes I get error when using it like that. for example(error) :
//implicit conversion of bool to id disallowed in-ARC
[encoder encodeObject:self.done forKey:@"text"];
With this situation I have two questions:
1. When and why shou... | |
doc_23535725 | #include <iostream>
#include <dlfcn.h>
int main(int argc, char** argv)
{
typedef void* (*fptr)();
fptr func;
void *handle = dlopen(0, RTLD_NOW);
std::cout << dlerror() << std::endl;
*(void **)(&func) = dlsym(handle, "__libc_start_main");
std::cout << dlerror() << std::endl;
std::cout <... | |
doc_23535726 | For table A, it will be lots of duplicates for both C2 and C3; but for condition C4 as 10, there will be no duplicates which is what I want to update.
For example, table A has records as:
1,100,1500,10,'ORG'
1,200,2000,10,'ORG'
1,300,2500,10,'ORG'
2,1000,500,20,'PERSON'
2,1000,200,20,'PERSON'
2,2000,200,20,'PERSON'
Y... | |
doc_23535727 | Here is the JQuery:
$("span.boxes ul li.one").click(function(){
$("span.panel1").slideToggle();
$("span.panel2").hide('slow');
$("span.panel3").hide('slow');
$("span.panel4").hide('slow');
$("span.panel5").hide('slow');
$("span.panel6").hide('slow');
return false;
});
$("span.boxes ul li... | |
doc_23535728 |
You have an error in your SQL syntax; check the manual that
corresponds to your MySQL server version for the right syntax to use
near 'WHERE event_id = '1243'' at line 1 in INSERT INTO expiredEvents
(event_id,sport_type,tournament,round,team1,team2,venue,event_date)
values ('1243','Rugby','Super15','3','Warata... | |
doc_23535729 | Assume we have a subject string "apple:banana:cherry:durian". We want to match the subject and have $1, $2, $3 and $4 become "apple", "banana", "cherry" and "durian", respectively. The pattern I'm using is ^(\w+)(?::(.*?))*$, and $1 will be "apple" as expected. However, $2 will be "durian" instead of "banana".
Because ... | |
doc_23535730 | The path for the index.php file goes like this:
mysite/index.php
The path for the include files goes like this:
mysite/pages/include/header.php
Here is the HTML file with the include files:
<html>
<head>
<?php
include ("pages/include/headertop.php");
include ("pages/include/header.php");
include ("pa... | |
doc_23535731 | function bgchange(edit)
{
var bgurl;
switch(edit)
{
case edit="categories":
bgurl = 'url(img/categories_bg.jpg)';
break;
case edit="ishot":
bgurl = 'url(img/appslist_bg.jpg)';
break;
default:
bgurl ='';
}
return bgurl;
};
bg = bgchange(edit, id);
$('#wrapper').css("background", "black "+ bg + "no-repeat right");
Now... | |
doc_23535732 | sample json:
[
{
"id" : 1, -- this is not a primary key and not unique but cannot be null
"name" : "John Doe",
"phone" : [
{ "type" : "home", "ref" : "111-111-1234"},
{ "type" : "work", "ref" : "222-222-2222"}
]
},
{
"id" : 2, -- this is not a primary key and not uniq... | |
doc_23535733 | I've found that the project type can't be a website.
But it still doesn't work for appsettings at all, for connection strings, it uses the Debug build version, even when on Release mode.
My project is a default Visual Studio Single Page Web Application with authentication removed. The following secrets files:
**Web.set... | |
doc_23535734 | Here's a sample input table:
let T = datatable(Timestamp:datetime, Count:int)
[
datetime(2021-01-01), 1,
datetime(2021-01-02), 1,
datetime(2021-01-03), 2,
datetime(2021-01-04), 1,
datetime(2021-01-05), 1,
datetime(2021-01-06), 3,
datetime(2021-01-07), 1,
datetime(2021-01-08), 2,
];
The desired ... | |
doc_23535735 | Non compilant example
public Car createRedCar() {
Car car = new Car();
car.setColor(Color.RED);
car = makeCool(car); // <- error, car variable was reassigned
// do other irrelevant stuff with car, eg log, dispatch event or whatever
return car;
}
Compilant example
public Car createRedCar() {
Car car = new ... | |
doc_23535736 | So my question is that:
*
*Are shader information now separated from .gltf? I know there is KHR_technique_webgl extensions which consist of the technique and shader properties(exactly like how gltf1.0 represent shader), are we suppose to be use that if our material arent pbr?
*How do rendering engines now grab shad... | |
doc_23535737 |
A: I'd rather say that you aren't granted to use it. Ask your DBA (or, if you have those privileges, do it yourself) to
grant execute on dbms_xslprocessor to your_user;
[EDIT]
The package exists in my 11g:
SQL> select object_name, object_type
2 from dba_objects where object_name = 'DBMS_XSLPROCESSOR';
OBJECT_NAME... | |
doc_23535738 | The following is my script:
select *, DATEDIFF (yy, Begin_date, GETDATE()) AS 'Age in Years'
from Report_Stage;
The 'Age_In_Years' column is being rounded. How do I get the exact date in years?
A: I think that division by 365.2425 is not a good way to do this. No division can to this completely accurately (using 365... | |
doc_23535739 | For that, I have used MTCNN (https://github.com/timesler/facenet-pytorch) for face detection and official pytorch implementation of arcface algorithm (https://github.com/deepinsight/insightface/tree/master/recognition/arcface_torch) for CNN implementation.
I have used a pretrained model (ms1mv3_arcface_r50_fp16) traine... | |
doc_23535740 | <com.projector.interaction.layout.MapMouseView2
xmlns:android="http://schemas.android.com/apk/res/android" android:id="@+id/mouse"
android:layout_width="fill_parent" android:layout_height="fill_parent">
</com.projector.interaction.layout.MapMouseView2>
I then try and referene the View by
public void onCreate(... | |
doc_23535741 |
My data object
items[
{
"currentBUName":"Financial Services"
}
{
"currentBUName":"State Owned Entities"
}
{
"currentBUName":"State Owned Entities"
}
]
My ts code extract
<ion-item>
<ion-label>Please select current business unit</ion-label>
... | |
doc_23535742 | Left Div (Client One) Right Div (Client Two)
Left Div (Client Three) Right Div (Client Four)
I am passing a simple model to my view from the controller. No matter how I try, it seems that the only way to access the "entities"/rows in the model is via a foreach and iterating over them sequ... | |
doc_23535743 | I want to provide a button called "Manage subscription".
This should jump to the App Store under the subscription management for my specific app.
What URL should I redirect to achieve this?
A: From the Apple documentation:
Rather than needing to code your own subscription management UI, your app can open the followi... | |
doc_23535744 |
A: Google no longer counts the meta keywords tags. They stopped doing so since somewhere near 2009.Here is the official link of the announcement.
http://googlewebmastercentral.blogspot.gr/2009/09/google-does-not-use-keywords-meta-tag.html
You can check the article above from google support about what types of meta tag... | |
doc_23535745 | road
... should return:
black, flat, tar, porous, long...
I've tried several unsatisfying approaches. For example, dictionaries should provide such words, but their definitions are too strict and too short. I also tried semantic networks such as ConceptNet (see this link). But to the best of my knowledge, the availab... | |
doc_23535746 | I try to fill an Html table with data from an array. It's an array of object.
export interface OrderDetails {
orderId? : number;
truckMenuId: number;
price? : number;
quantity : number;
truckMenu? : TruckMenu;
title?: string;
}
The method below ask an OrderDetails array as parameter.
... | |
doc_23535747 | .then(user => {
const mailOptions = {
from: "Mohammad.front.dev@gmail.com",
to: user.email,
subject: "Reset Password",
html: `
<html>
<head>
<meta charset="utf-8" />
... | |
doc_23535748 | String myColorString = "rgb(26,33,37)";
int color = Integer.parseInt(myColorString, 16);
int r = (color >> 16) & 0xFF;
int g = (color >> 8) & 0xFF;
int b = (color >> 0) & 0xFF;
FooterColor.setBackgroundColor(Color.rgb(r, g, b));
A: I would suggest to use String Manipulation methods like .subS... | |
doc_23535749 | I tried deleting the item and then adding the new one on the position of the deleted item... After click it always opens a new blank activity though... How could I make this work ? Thanks in advance
switch (item.getItemId()) {
case R.id.rename:
final AlertDialog.Builder alert = new AlertDialog.Bu... | |
doc_23535750 | Everything is working fine except for the ListItemSecondaryAction in the list.
(i.e) When I drag a list item, the ListItemText and the ListItemIcon are draggable. The ListItemSecondaryAction just remains in the same place and gets rearranged only when that particular item is dropped.
You can try out the same in the sa... | |
doc_23535751 | Here is a Sample:
http://jsbin.com/abezob/1
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"> </script>
</head>
<body style="background-color: #ccc;">
<div id="reload" style="display: block">
<img width="24" height=... | |
doc_23535752 | Python 3 and Windows 10
I have some cpu intensive code that currently runs through all rows in a data-set and computes something for each row. It currently takes about 1 minute to do around 10k rows and I think this can can dramatically reduced with a process pool (it doesn't matter what order the results are computed ... | |
doc_23535753 | please tell me is it possible to make a combo box in Qt like shown in the picture.
Any help would be appreciated
Regards
A: Easy way:
comboBox->setIconSize(QSize(100, 24));
comboBox->addItem(lineIcon, "");
comboBox->addItem(dotLineIcon, "");
comboBox->addItem(dashLineIcon, "");
...
Correct way:
comboBox->setItemDel... | |
doc_23535754 | We have an Address-book and an user want to add a new contact to it.
In this scenario we have 2 classes:
*
*User: that determine the user that logged in.
*Contact: A contact object that consists of Name, Address, Phone Number, etc
And the questions:
*
*Who have to save a new contact?User class or Contact Class... | |
doc_23535755 | He is a pro .NET so he send me .cshtml file that I never heard about it.
I try the simple drag and drop inside htdocs and it's not working.
Before downloading all the VM/iso to run W10 on my machine, I would like to know if I have to setup up something on MAMP to make it works ?
A: If the cshtml file is work. You can ... | |
doc_23535756 | On my browsers, I always get a warning that the page includes resources that are not secured. I just can't find out why!
Looking at the source code seems fine. All img src and javascript tags are using relative path (/images/...).
It does not consider href links as resources does it?
Is there a way to know what actuall... | |
doc_23535757 | I've read the documentation for matplotlib.pyplot.colorbar() but wasn't able to figure out how to do what I wanted to do without using one of matplotlib's previously defined colormaps. My guess is that I'll need to define my own colormap that transitions from red to blue and then it will be relatively simple to feed t... | |
doc_23535758 | The problem is, when I try to get the JSON from the diagram, the attributes I've added to the custom node are not shown, although they appear on the lateral panel.
Here's an example:
<html>
<head>
<script src="http://cdn.alloyui.com/2.5.0/aui/aui-min.js"></script>
<link href="http://cdn.alloyui.com/... | |
doc_23535759 |
//This is the code of my QuestionViewController. I will provide the codes of my other view controller and class below as well
import UIKit
class QuestionViewController: UIViewController {
struct currentAnswers{
static var currentAnswers = [Answer]()
}
@IB... | |
doc_23535760 | >>> a = {'test1.1': 5}
>>> 'test: {test1.1}'.format(**a)
KeyError: 'test1'
It obviously fails because format is literally trying to access the object test1 and its attribute 1. Is there a way to format this string and force the key values to be taken as strings? (Looking for a Python 2 and 3 solution.)
A: Just anothe... | |
doc_23535761 | Anyone tried it out?
A: It seems so:
System.out.println(WordUtils.capitalizeFully("можеше да провериш сам"));
prints
Можеше Да Провериш Сам
The documentation says:
Capitalization uses the unicode title case, normally equivalent to upper case
A: Chinese and other similar languages (Japanese, Korean, Vietnamese) d... | |
doc_23535762 | ||
doc_23535763 | I work on a cluster with several nodes which are managed via slurm. All these nodes share the same disk memory (I think it uses NFS4). My problem is that since this disk memory is shared by a lots of users, we have a limit a mount of disk memory per user.
I use slurm to launch python scripts that runs some code and sav... | |
doc_23535764 | #include <iostream>
using namespace std;
class node
{
public:
int element;
node* ptr;
friend class list;
};
class list
{
public:
//Including head and tail attributes and making them public so that
they are easily accessible to anyone using the linked list construction
node head;
node tail... | |
doc_23535765 | In my base class:
EventListenerCustom* listener = EventListenerCustom::create("my_event", myVirtualEventMethod);
Updated based on Kazuki's answer:
class BaseScene : public cocos2d::Layer
{
public:
virtual void myVirtualEventMethod();
};
My method:
EventListenerCustom* listener = EventListenerCustom::create("m... | |
doc_23535766 |
*
*Why does this code return this error?
import random
with open('rn.txt', 'w') as f:
for i in range(10):
number = random.random()
f.write(str(number) + '\n')
content=f.read()
print (content)
Error:
Traceback (most recent call last)
<ipython-input-11-ddb88b6f5426> in <module>
4 ... | |
doc_23535767 | public class Project {
private String name;
private Path path;
private Map<String, Process> processes;
//getters and setters
}
public class Process {
private String name;
private String path;
private Map<String, Activity> activities;
//getters and setters
}
public class Activit... | |
doc_23535768 | [
Grid width is ONE, but because of anti-aliasing, it became so fat.
I managed to hack it: when coordinates are (0.5, 0.5) averything is okay…
[
Looks good. But the hack works in designer only: in actual application nothing changes. Actually, the first image was shot with this hack.
Is there a way to fix it? Is it a ha... | |
doc_23535769 | But I can't configure nixops to use /secrets/stage_ssh_key ssh key
This is not working ( actually this is not documented, I have found it here https://github.com/NixOS/nixops/blob/d4e5b779def1fc9e7cf124930d0148e6bd670051/nixops/backends/none.py#L33-L35 )
{
stage =
{ pkgs, ... }:
{
deployment.targetHos... | |
doc_23535770 |
r_id
comment
1
Weight cannot exceed 40 kg
2
You must not make the weight go over 31 k.g
3
Don't excel above 94kg
4
Optimal weight is 45 kg
5
Don't excel above 62 kg
6
Weight cannot exceed 7000g
What I want to select is the weight a r_id's cannot exceed. So my desired output is
r_id
max weight
... | |
doc_23535771 | I need to use Scanner in = new Scanner("123 232 2323");
and get this result in the terminal inside Intellij:
123
232
2323
Thanks!
A: You can get the nextInt while there is one and print integers to the console.
while (in.hasNextInt()) {
System.out.println(in.nextInt());
}
A: try to use hasNext() and nextLine(... | |
doc_23535772 |
var myConfig = {
type: 'bar',
legend: {
layout: "x4",
overflow : "page",
shadow : false,
align : "left",
alpha :0.05,
"adjust-layout": true,
marker : {
type : "c... | |
doc_23535773 | create or replace
procedure SwapDutyRota(row_id1 in varchar2,row_id2 in varchar2) as
temp_officer varchar2(20);
begin
SELECT duty_officer
INTO temp_officer
FROM duty_rota WHERE ROWID = row_id1 ;
UPDATE duty_rota
SET duty_officer = (SELECT duty_officer FROM duty_rota WHERE ROWID = row_id2)
WHERE ROWID = row_id1;
UP... | |
doc_23535774 | the text of the error I get in the terminal:
fs.readdir("./komutlar/",(err,files) => {
^
TypeError: Cannot read properties of undefined (reading 'readdir')
at Object. (C:\Users\tDiff\Desktop\TDIFF\tdıff.js:15:4)
enter code here
const client = new Client({
intents: [
Intents.FLAGS.GUILDS,
Intents.FLA... | |
doc_23535775 |
A: These names are used in the Django admin pages. So instead of using the name of the model class, it will use the verbose_name of that model to make messages that are less "mechanical".
Furthermore you can use these in your own projects. For example if you want to obtain the verbose_name of a model you do not (stati... | |
doc_23535776 | I have imported many modules in the script (for example: kiteconnect). I wish to have a separate logger for all the imported modules. something like import_logger = logging.getLogger(**all_modules_excluding__name__**)
I wish to have separate loggers for the module ( that i am inside) and for the modules ( which I have ... | |
doc_23535777 | For example: John works in India.
Output should be:
John PER NNP
works O O
in O O
India LOC NNP
So it should identify the named entity as well as the POS tags.
I have created my own set of training data.
I am using the below property file
trainFile = training.tsv
serializeTo = model.ser.gz
map = word=0,ans... | |
doc_23535778 | I am able to insert into other SQL tables in Windows Azure using below code.
MSClient *client = [MSClient clientWithApplicationURLString:@"https://xxxxxxxxxx.azure-mobile.net/" applicationKey:@"XXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"];
NSDictionary *item = @{ @"latitude" : latitude, @"longitude" : longitude, @"speed" : ... | |
doc_23535779 | Below is the way I think this can be done, and need your opinions whether this is the standard/right way of doing this, or any better approaches exist.
What I've thought of is this: I add triggers in SQL Server, which, on any modification, will insert the identifiers of modified/added rows into special table, which I w... | |
doc_23535780 | However, for my domain entities (which contain both data and behavior) I'd still like to have features like automatic toString, equals and destructuring declarations.
I can easily achieve this with data classes, but based on the above that seems to be semantically incorrect:
data class Person(
private var name: Str... | |
doc_23535781 | def login():
# find user in db
# check if user exists
# check password
# login user
Should each action be its own function? or should all the code just stay in there?
Edit: I ask this because I usually just put all my code in one function, but a friend of mine puts everything he needs to do in multiple... | |
doc_23535782 | Class A *instanceACasted = (ClassA *)idvalue ;
then call the method
[instanceACasted methodCall];
This is one way but i dont know about the class name using id how i call the method
A: You can use introspection and performSelector:
SEL selector = @selector(yourMethodSignature:);
if ([obj respondsToSelector:selector]... | |
doc_23535783 | [more details]
This server is a Azure VM. It has an internal IP address and a Public IP address. On the same server, when I lauch P4Admin and enter localhost:1666, it works. It also works when I enter <computername>:1666. It also works when I use <Internal IP>:1666. It DOES NOT work when I enter <Public IP>:1666. ... | |
doc_23535784 | The search has a dropdown for categories.
I want the search go to the respective model/controller based on the dropdown.
<php echo $this->Form->create('Fashion', array(
'url' => array_merge(array('action' => 'search'), $this->params['pass'])));
echo $this->Form->input('name', array('div' => false, 'empty' => true, ... | |
doc_23535785 | and later someone said can't use anymore.
So I ask here to make sure, Can use in my app and pass to Appstore?
Best Regards
A: Take a look at this Apple tech note. It shows how to "legally" do screenshots in UIKit where it will get accepted into the App Store:
http://developer.apple.com/library/ios/#qa/qa1703/_index.h... | |
doc_23535786 | Really noone at Google thought about Preference Migrations?
The only sensible way for now seems to version preferences and mark for removal preferences that changed with a given version..?
A: Try to read key with new data type, in case of ClassCastException exception delete "old" key, and create new key with same name... | |
doc_23535787 | How do I install the certificate? Do I have to install it on my development server or does it matter where I install it?
How does the whole process work? I don't want to spend 3-5 hundred dollars on a certificate, and install something wrong and be out of luck.
Are there good tutorials on purchasing and installing a ce... | |
doc_23535788 | I want to build a website, the service is so simple: It gets a document as input, and tries to replace each word of it with something that it keeps in the database for the word.
It also has a forum in which people can vote for the equivalents, and these votes form the basis of the main service.
I want to do it in XML w... | |
doc_23535789 | For now Aws Glue is out because they do not support pushdown predicates. Other option we are thinking is dividing input data into several smaller chunks and each chunk goes to new lambda instance which basically does BatchGetItem. Do you have any advice in which direction to go?
A: You could look at using AWS EMR with... | |
doc_23535790 | I am using a cron job to run an import every day at 3am, but I have a question regarding the setup of it all.
Would it be good practice to import the feed, create posts based on the feed and then populate the posts on the site?
To remove duplicates I would run a DB check for the product ID and skip those that are alr... | |
doc_23535791 |
** LATER:
WRONG JVM: There's another "java" executable in my environment that was being picked up. The OpenJDK. When I forced the "java" executable to run the Sun/Oracle jvm it worked just fine.
| |
doc_23535792 | <html lang="en" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www... | |
doc_23535793 | Problem: I have several datasets with time series data. Example:
*
*Dataset A: [[product1, date1, price], [product1, date2, price]]
*Dataset B: [[product2, date1, price], [product2, date2, price]]
*Dataset C: [[product3, date1, price], [product3, date2, price]]
When describing the columns in Google AutoML you ca... | |
doc_23535794 | I am coding an app in which this error (from the list: listeCmdes) was issuing sometimes. The list gets it’s values from a provider. When it is empty, I display a message: ’Nothing found in the database’. If an element is founded in the list, it is displayed in a Container() widget. In that widget I have 2 other icons:... | |
doc_23535795 | $("#element").on('click', function(){
alert("clicked!");
});
$("#element").on('click', function(){
alert("clicked!");
});
it is well known that the click event will fire twice. because it was bound with the method on() and no unbinding with off() followed.
Now my question is
why on this page the click event met... | |
doc_23535796 | public static double ToDouble(string value, IFormatProvider provider);
examples:
Console.WriteLine(Convert.ToDouble("3223.2", CultureInfo.InvariantCulture)); // success
Console.WriteLine(Convert.ToDouble("3223,2", new CultureInfo("fr-FR"))); // success
Console.WriteLine(Convert.ToDouble("3223.2", new CultureInfo("fr-F... | |
doc_23535797 | For example, given a dataset like this:
[
[b, w, +, +],
[w, +, w, b],
[+, w, b, +],
[+, +, +, b],
]
It would return another Variable containing:
[
[-, -, -, -],
[-, w, -, -],
[-, -, -, b],
[-, -, -, -],
]
That is, it replaced all the + which were completely surrounded with b with a b... | |
doc_23535798 |
Umbraco cannot start. A connection string is configured but Umbraco cannot connect to the database.
My connection string is
<add name="umbracoDbDSN" connectionString="Server=tcp:myserver.database.windows.net,1433;Database=mysitesdb;User ID=me@myserver;Password=myPassword" providerName="System.Data.SqlClient" />
What... | |
doc_23535799 | It is a simple function (from functions.php) that reads additional information about productions from the database.
However, I do not know if there is such a hook?
A: To add a text on selecting a variation you can use the following:
add_filter('woocommerce_available_variation', 'variation_custom_text', 10, 3 );
functi... |
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