id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_6500 | 1.Step 1 - Created PSP
2.Step 2 - Created Cluster Role
3.Step 3 - Create ClusterRoleBinding
PSP
apiVersion: policy/v1beta1
kind: PodSecurityPolicy
metadata:
annotations:
serviceaccount.cluster.cattle.io/pod-security: restricted
serviceaccount.cluster.cattle.io/pod-security-version: "2315292"
creationTimesta... | |
doc_6501 | int main(int argc, char *argv[])
{
char ip[40]
char *host = argv[1];
char *port_s = argv[2];
int err;
int socket_browser, socket_newBrowser, c;
struct sockaddr_in server, client;
int n;
socket_browser= socket(AF_INET, SOCK_STREAM, 0);
if (socket_browser ... | |
doc_6502 | irb(main):001:0> x = []
=> []
irb(main):003:0> puts "hi ho" if x.count > 0 and x[0]
=> nil
Ruby first evaluates x.count >0 as false and does not bother to evaluate x[0].
In Python I can have for example a file with:
x = []
if x.count > 0 and x[0]:
print "hi ho"
When I run:
[onknows:/tmp] $ python test-if.py
Trace... | |
doc_6503 | In which file the name is stored?
eg.
Class.forName("sun.jdbc.odbc.JdbcOdbcDriver")
And What are the functions of jdbcodbc driver and odbc driver?
A:
Why jdbc odbc driver written as jdbc.odbc.JdbcOdbcDriver or sun.jadbc.odbc.JdbcOdbc Driver?
Because (presumably) there are two different JDBC->ODBC driver classe... | |
doc_6504 | <dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<depende... | |
doc_6505 |
*
*I start "git bash";
*I navitage to certian directory;
*I start git gui&;
*I close the console window or press Ctrl+C.
Git-gui's window disappears. Even if I used git gui&disown. Even if it is not in foreground when I pressed Ctrl+C.
How to properly detach git gui from Windows console?
A: To the benefit of t... | |
doc_6506 | if (($GetPass == $this->data['Menu']['password'] && $GetUsers == $this->data['Menu']['username'])) {
$this->Session->write('LoginData', array(
'FristName' => $SQL[$key]['User']['fristname'],
'SurName' => $SQL[$key]['User']['surname'],
'UserName' =>... | |
doc_6507 |
I try too many demos from GitHub and also try from documentation step by step but I am not getting a success
some time give Error like :
> GATT server 133
or
>android.bluetooth.BluetoothGattCharacteristic android.bluetooth.BluetoothGattService.getCharacteristic(java.util.UUID)' on a null obj... | |
doc_6508 | The SQL query is like the following:
set nocount on;
declare @pdate datetime
set @pdate = '2022-12-31'
select
cast(L.Date as datetime) as Date
, Amount
, AccountNumber
, Property
, County
, ZipCode
, Price
, Owner
from Account.Detail L
inner join Owner.Detail M
on L.Date = M.Date
and L.Number = M.Number
... | |
doc_6509 | [ExtensionUri("logger://SimpleLogger")]
[FriendlyName("SimpleLogger")]
public class SimpleConsoleLogger : ITestLogger
{
public void Initialize(TestLoggerEvents events, string testRunDirectory)
{
events.TestRunMessage += TestMessageHandler;
events.TestResult += TestRe... | |
doc_6510 | Then I contacted the support they said it is known issue with CSS when it comes to FireFox.
Here is my CSS code
<head>
<title>My Booklet</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<style type="text/css">
html, body {
width: 100%;
height: 100%;
margin: 0px;
}
body... | |
doc_6511 | ID="editor1" runat="server" EnableEmbeddedBaseStylesheet="true">
</telerik:RadEditor>
The editor's using Default skin. When I made changes to Editor.Default.CSS file they didn't reflect on my page, but when I type the following I can see the changes:
<link href="Skins/Default/Editor.Default.css" rel="stylesheet" type... | |
doc_6512 | I'll have some filters setup in Gmail so that only a subset of email is given a particular label, similar to creating a whitelist. Then, I'd like to pull those emails with that label to the Silverlight client. I'd like to avoid running any of the messages through the server (so that I can share this application with ... | |
doc_6513 | What could be the reason ? Doesn't the classloader loads all classes at start ?
Stacktrace:
java.lang.NoClassDefFoundError: com/ibm/cognos/bux/service/atom/provider/cm/AtomUtils
com.ibm.cognos.bux.service.atom.provider.cm.providers.impl.contentmanager.DefaultAtomProvider.createSearchPath(DefaultAtomProvider.java:150)
c... | |
doc_6514 | aa = np.arange(16)
step = 4
bb = aa[::4]
This selects every 4th element. Is there a quick and easy numpy function to select the complement of bb? I'm looking for the following output
array([1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15])
Yes, I could generate indices and then do np.setdiff1d, but I'm looking for some... | |
doc_6515 | My dedicated graphics card is the Nvidia GeForce GTX 1050 Ti, and the driver version is 390.87
How to fix this?
A: I suggest you to update your driver, here check this:
https://github.com/JackHack96/dell-xps-9570-ubuntu-respin/issues/81
also, I suggest you join this repo, it's been very useful to me ever since I've go... | |
doc_6516 | I read that if you wanna do it right, dont rely solely on selenium ide. programming your tests offers a lot more options. i wasn't comfortable with the third party PHP bindings at all so i quickly skipped to using java for programming the tests.
Now my question revolves around how to cleverly setup the system that will... | |
doc_6517 | public static void main (String[] params) {
boolean rep=false;
rep=validBet(turn,bet);
if(rep==false){
System.out.println("invalid bet");
bet=Clavier.lireString();
}
...
My question: is there something wrong with my code, or is there a better wa... | |
doc_6518 | but some lines contains strange character like , in ultraedit , it is displayed like
when fgets function encounter the line, it raise a ferror and stop at drawing. Then it refuse to continue even if I force to run fgets again on after meets the line.
The hexa code of the character is 1A
The explanation of this charact... | |
doc_6519 | My version of MySQL db not support LAG and LEAD function.
Current state:
Start Date User_id
11/12/2019 9:26:00 user3
29/12/2019 8:43:00 user2
08/01/2020 10:52:00 user2
10/02/2020 10:20:00 user1
What i want to achieve:
Start Date User_id End Date
11/12/2019 9:26:00 u... | |
doc_6520 | import pyodbc
from sqlalchemy import create_engine, text
import urllib
params = urllib.parse.quote_plus(r'Driver=SQL Server;Server=tcp:redacted,1433;Database=redacted;Encrypt=yes;TrustServerCertificate=no;Connection Timeout=0;')
conn_str = 'mssql+pyodbc:///?odbc_connect={}'.format(params)
engine_azure = create_engine(... | |
doc_6521 | {80,09,1D,00,00} (all the values are in hexadecimal format) and it is being stored in a vector<int>. I have been looking for a method that transforms this bytes int a type integer (c++).
I have been looking around but I cannot get the right answer, I have this code to test the results:
#include <iostream>
#include<stdi... | |
doc_6522 | using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.Configuration;
using System.Data;
using System.Data.SqlClient;
public partial class mymembertype : System... | |
doc_6523 | I have a User that has Files. When a File is updated (via AJAX) I want to refresh the User view.
I do this in RJS:
page['user'].replace_html :partial => 'users/user'
However, the _user.erb.html partial references other partials in the users directory, and e.g. for _name.erb.html Rails complains it can't find the templ... | |
doc_6524 | So I receive POST requests using flask with some content (characters as you can see in the example below).
172.31.128.1 - - [16/Jan/2023 21:58:47] "POST /?c51d94c2efccaa2092ad1028285549 HTTP/1.1" 405 -
I want to write the content in a txt file when I receive those requests. I know how to write in such files but I do no... | |
doc_6525 | I have created an entity Style and connection table StyleXStyle.
[Table("Styles")]
public class Style : FullAuditedEntity
{
public virtual string Name { get; set; }
public virtual string ShortName { get; set; }
public List<StyleXStyle> Opposites { get; set; } = new List<StyleXStyle>();
}
[Table("StylesXS... | |
doc_6526 | This is what my code looks like
<?php
foreach ($msgData as $key)
{
$msgData .= ''.$key.': <input style=\\"width: 50px;\\" placeholder=\\" edit \\" name=\\"'.$nameArr[0].'-'.$nameArr[1].'-\'+ x +\'> ';
}
echo '
function print(x) {
wrapper=".name_fields_wrap";
$(wrapper).appen... | |
doc_6527 | Specifically I'm talking about java.lang.Runnable in the Oracle JVM not in J# vs how the .Net runtime uses System.Delegate.
A: With respect to Java, there is nothing special about Runnable, except inasmuch as thread support and the java.util.concurrent library are built to work with it. It is just another interface. ... | |
doc_6528 | Cheers.
A: You'd need to manually convert all of your VBA code to VB.NET; I know of no existing converter. The languages are very similar but still have a great of differences (especialily with variable declaration).
I'm not sure what kind of references you are using, but you can still set references to COM objects i... | |
doc_6529 | If I do this:
import d3 from 'd3-geo'; // or: import * as d3 from 'd3-geo' // makes no difference
console.log(d3.geoContains);
...run using: node --require ts-node/register app.ts
...I get this error:
Error [ERR_REQUIRE_ESM]: require() of ES Module /Users/kshetline/temp/geo/node_modules/d3-geo/src/index.js from /Use... | |
doc_6530 | Example.txt
1
2
3
line1,line2,line3= @line.to_s.split("\n",3)
#actual
line1 => ["1
line2 => ", "2
line3 => ", "3"]
#what I expect
line1=1
line2=2
line3=3
how can i get what i expected?
Edit: it 's just 1 new line because I can't enter 1 new line in my question. To be more specific:
Example.txt
first_line\nsecond_line\... | |
doc_6531 | I have a Logging.js file:
function WriteLog(message)
{
var fso = new ActiveXObject("Scripting.FileSystemObject");
var fh = fso.OpenTextFile("Path\file.txt", 8, true);
fh.WriteLine(message);
fh.Close()
}
And then in my HTML I specify the source:
<script src="filepath\Logging.js" type="text/JavaScript"> ... | |
doc_6532 | Here is my code now
(sum(sum_over_time(countNormal{}[$__range])) by(type,label) + sum(sum_over_time(countError{}[$__range])) by(type,label)) / 2 / ( sum(sum_over_time(moneyCost{}[$__range])) )
type is 'train','boart' ;
label is 'jnp/usd'
mertrics moneyCost just need 'jnp'.
I don't know how to write this PromQL.
| |
doc_6533 | Please look the default behaviour of index tableview height.
| |
doc_6534 | ~> ping google.com >> log.txt
In log.txt:
PING google.com (216.239.38.120) 56(84) bytes of data.
64 bytes from any-in-2678.1e100.net (216.239.38.120): icmp_seq=1 ttl=104 time=64.2 ms
64 bytes from any-in-2678.1e100.net (216.239.38.120): icmp_seq=2 ttl=104 time=61.5 ms
... (real time like a stream)
But when I run apyt... | |
doc_6535 | How would I move the sprite a specific distance to make it appear as if it is moving to the next square?
I have about they keyboard functions and think I would need this code. But I am confused about the logic on moving the sprite a specific square.
PlayerX = 1
PlayerY = 1
Up = MazeArray[PlayerX, P... | |
doc_6536 | I want to compose them in a manner similar to Future.firstCompletedOf, that is: run them both in parallel and get the result of the first one that successfully completes.
Unfortunately Task.gatherUnordered does not what I want since it runs every task to completion before returning the result.
A: Not sure how to do it... | |
doc_6537 | I am creating those shapes using:
val shapeDrawable = ShapeDrawable(RectShape())
Is there something like Shape(customTriangleDefinition), so I could do the following?
val shapeDrawable = ShapeDrawable(Shape(customTriangleDefinition))
I tried to Google it but haven’t find any solution.
Thank you for any responses.
| |
doc_6538 | My question is there a way to apply a jQuery function to these shapes as well even though they are not referenced in the HTML and use the same class name as the a tags.
$(function(){ //start of jQuery
"use strict";
$('#menu').hover(function(){ /*selects the menu li only if it has a child ul (sub-menu) and adds th... | |
doc_6539 | $results = "SELECT * FROM `results` LIMIT 10";
$result = $conn->query($results);
if ($result) {
?>
<div id="tableResults">
<div class="row1 bg">Predicted Sex</div>
<div class="row2 bg">Suggested Baby Boy Name</div>
<div class="row3 bg">Suggested Baby Girl Name</div>
<div class="breaker"></div>
<... | |
doc_6540 | <!DOCTYPE HTML>
<html>
<head>
<title>Age calculator</title>
<script type="text/javascript" src="https://code.jquery.com/jquery-1.11.3.min.js"></script>
<link rel="stylesheet" href="https://formden.com/static/cdn/bootstrap-iso.css"/>
<script type="text/javascript" src="https://cdnjs.c... | |
doc_6541 | In FireFox and Chrome I can resize widths of both frames with the mouse but in IE9 it's not possible.
How can I resolve this issue?
<frameset cols="275,*" frameborder="5" border="5" framespacing="0">
<frame name="title2" src="path/test.html" marginheight="0" marginwidth="0" scrolling="auto">
<frame style="... | |
doc_6542 | Example:
Create Table_exercise1()
Output result from exercise1
Create Table_exercise2()
Output result from exercise2
...
OUTPUT ONLY Table from exercise2
| |
doc_6543 | const people = {
name: "Robin",
children: [
{
name: "Alberto",
children: [
{
name: "Quinn",
children: [
{
name: "Conner",
children: []
... | |
doc_6544 |
spark.task.maxFailures
Number of individual task failures before giving up on the job. Should be greater than or equal to 1. Number of allowed retries = this value - 1.
So my job should fail as soon as a task fails... However, it is trying a second time before giving up. Am I missing something? I have checked the pro... | |
doc_6545 | Question 1: I am defining simple IJobDetail and ITrigger. [SOLVED]
NameValueCollection config = ConfigurationManager.GetSection("quartz") as NameValueCollection;
ISchedulerFactory schedFact = new StdSchedulerFactory(config);
IScheduler scheduler = schedFact.GetScheduler();
try... | |
doc_6546 | style = new ol.style.Style({
stroke: new ol.style.Stroke({
color: 'blue',
width: 2
})
});
But is possible to change only border-bottom ?
Something like:
style = new ol.style.Style({
stroke: new ol.style.Stroke({
color: 'blue',
width: 2,
border-bottom: 2px dotted #ff9900
... | |
doc_6547 | public sealed class MyClassMap : CsvClassMap<MyClass>
{
public MyClassMap()
{
Map( m => m.Id ).Index( 0 ).TypeConverter<MyBooleanConverter>();
}
}
Or
[CsvHelper.TypeConversion.TypeConverter( typeof( MyBooleanConverter) )]
public Boolean MyObjectProperty { get; set; }
How can I set MyBooleanConvert... | |
doc_6548 | Now, I am considering to increase my server's capacity and want to run 3 scraper simultenously.
Can this be done bu running them in different Via Docker containers? If so, how and how can they be added to cronetabs as well?
Thank you
| |
doc_6549 | arrOne=[1,2,3]
I want to see if arrOne exists in an array of arrays such that if each element of arrOne is the same as the elements in an index of arrTwo or arrThree then it should return true!
arrTwo=[
[1,2], [2], [1,3,5], [2,3,1]
]
arrThree=[
[3,6,1], [2], [4,3,5], [2,3,9]
]
so our comparison should return true... | |
doc_6550 | I have tried to put my if statements into a messagebox function and have the button print out a message with a number and the corresponding player. I have tried everything I can think of and it still doesn't work, at the moment it prints out a random number but of course I want it to print the player's name as well, an... | |
doc_6551 | I started with:
from scipy import misc
img = misc.imread('test.png')
print(type(img) ) #<type 'numpy.ndarray'>
print(img.shape) #(512, 512, 3)
But I am not sure first 1.) how to index out positive values preserving dimension and without flattening the array. And 2.) How to take channel wise mean of the selected positi... | |
doc_6552 | The HTML Part:
<a class="preview"><img id="EquipmentInfoPanelElementUrl" height="100" width="100" src="temp.png" alt="gallery thumbnail" /></a>
The javascript part:
$("a.preview").hover(function (e) {
$("body").append("<p id='preview'><img src='" + $("#EquipmentInfoPanelElementUrl").attr("src") + "' alt=... | |
doc_6553 | but test string we give 12** asd it result wrong it matches 12**.
how does it match asterisk.
A:
the following regular expression disallows other than numbers and
periods.[^\d+.?\d*]
No, it doesn't do what you want.
it result wrong it matches 12**
I can't reproduce that. In-fact it matched a string except 12... | |
doc_6554 | I found this answer to be almost what I need - I just cant translate it into code.
A: Find lengths of segments len_ab, len_cd
translation matrix by (-a.x, -a.y)
rotation matrix by angle
atan2((d.x-c.x)*(b.y-a.y)-(d.y-c.y)*(b.x-a.x),
(d.x-c.x)*(b.x-a.x)+(d.y-c.y)*(b.y-a.y)
scaling by both axes with coefficie... | |
doc_6555 | Everything working fine but we are not getting incoming call notification when app is closed or killed.
Does any one knows how to trigger incoming call notification to specific user if app is closed or killed using dolby sdk, vooxet sdk.
Thanks in advance.
| |
doc_6556 | I also display "Shop Now" text on top of the image when the user hovers over the image. My problem is that when the user hovers over the image, an overlay is added to the div containing the image and also the "Show Now" text.
That makes the "Shop Now" text look darker since it has two overlays.
How do I remove the extr... | |
doc_6557 | ||
doc_6558 | When I debug the app on my WP7 device in airplane mode, when I try fetching the XML info, the app crashes.
The method I found online to test for network connectivity seems to do the trick:
private bool InternetIsAvailable()
{
var available = !NetworkInterface.GetIsNetworkAvailable();
#if DEBUG
... | |
doc_6559 | private void gridView1_CustomUnboundColumnData(object sender, DevExpress.XtraGrid.Views.Base.CustomColumnDataEventArgs e)
{
if (e.Column.FieldName == "Value" && e.IsSetData)
{
_userEnteredData = e.Value.ToString();
}
else if (e.Column.FieldName == ... | |
doc_6560 | // if no timestamp was present, calculate difference between last and this date
timestamp = pos.getFirstDateStamp().until(datestamp, ChronoUnit.MILLIS) / (double) 1000;
but, the branch is being compiled using JDK 7, hence I am facing issues and I'd like to know the replacement classes for these.
I did try... | |
doc_6561 | For instance:
List<String> validCombination: [3, 5, 12]
List<String> currentCombincation: [2, 3, 4, 5, 7, 12, 14]
Since currentCombination has all the elements of the validCombination my method should return true.
In the case that currentCombination was missing one or more elements of validCombination, e.g.
List<Strin... | |
doc_6562 | 2014.03.11 14:59:59.146,67.1547,67.15507,0.02,0.02
2014.03.11 14:59:59.206,67.15405,67.15437,0.02,0.02
2014.03.11 14:59:59.506,67.15552,67.15589,0.02,0.02
2014.03.11 14:59:59.707,67.15581,67.15616,0.02,0.02
Now I would like to accomplish this task.
*
*Multiple 100 to the Column 2 and 3
Result should look like
201... | |
doc_6563 | However the script seemed to get out of sync after 22nd of October.
<?php
$october_8th = strtotime("2012-10-08");
$one_week = 7 * 24 * 60 * 60;
$october_15th = $october_8th + $one_week;
$october_22nd = $october_15th + $one_week;
$october_29th = $october_22nd + $one_week;
$november_5th = $october_29th + $one_week;
e... | |
doc_6564 | Is there a way to access by changing the website address?
Is this possible by adding something like'?id=100' to the original website address?
(like http://~~~~/~~/~~/~~.php?id=100)
A: I need to see your code first, but I assume that your problem is "Your view cannot read an index of array". It means, you expect to get... | |
doc_6565 | For example
use Exception;
class MyException extends Exception
{
}
in the controller
public function myFuncion($request){
try{
exceptFunction();
} catch(MyException $e){
repairIt();
}
}
private function exceptFunction(){
throw new MyException('f*ck');
}
The prob... | |
doc_6566 | MessageQueue currentQueue = new MessageQueue(queue);
AccessControlList accessList = new AccessControlList();
Trustee queueOwner = new Trustee(user, Environment.MachineName, TrusteeType.User);
MessageQueueAccessControlEntry accessOwner = new... | |
doc_6567 | I can do everything I want by hand in xterm on the target machine, but I won't be running these scripts in xterm. Somehow, the xterm environment is special: it knows how to talk to the containing XWindows session, and in fact knows which actual monitor it is hosted on. For example:
*
*When I ssh into the machine and... | |
doc_6568 | render :json => @user, :include => {:profile}
My doubt is: is it possible to do this in models?
I tried many ways but it doesn't give me the user and his profile like this:
{
id: 1,
name: 'John',
profile: {
id: 64,
status: 'active'
}
}
I tried this in my model:
User.where(id: 1).includ... | |
doc_6569 | from( sources.toArray(new String[0]) )
where sources is a list of URIs that I get from a configuration settings. I am trying to update the code to use Camel 3 (camel-core 3.0.0-RC2) but the method mentioned above was removed and I can't find another way to accomplish the same.
Basically I need something like:
from( S... | |
doc_6570 | {
"filters": [
{
"field": "example1",
"operation": "like",
"values": [
"Completed"
]
},
{
"field": "example2",
"operation": "like",
"values": [
"value1",
"value... | |
doc_6571 | If possible I would like to make the forms.HiddenInput mandatory so that the user has to select one of the images before they can proceed to the next page
I understand that this sounds like a bit of a silly question but does anybody know if this is possible and how to do it? Thanks
forms.py
class SurveyFormDV4(forms.Mo... | |
doc_6572 | Here what I have done so far
constructor() {
super();
this.state = {
text: ""
};
}
changeText(evt){
let txt = this.state.text ;
txt = evt.target.value
this.setState({
text: txt
})
}
render() {
return(
<div>
<input name="option" type="text" onPress=... | |
doc_6573 | <html>
<head>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
<title>
Home - Hasan's Website
</title>
<style>
body,
html {
height: 100%;
margin: 0;
font-size: 16px;
font-family: "Lato", sans-serif;
font-weight:... | |
doc_6574 | This simple program runs fine:
#include <stdio.h>
#include <pthread.h>
pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
void* worker(void* arg) {
pthread_mutex_lock(&lock);
printf("worker says hi\n");
pthread_mutex_unlock(&lock);
return NULL;
}
int main(int argc, char *argv[]) {
pthread_t p;... | |
doc_6575 | I am not interested in counting actual pins, just the clicks on the button.
Is there any way to do this, given that the button is loaded into an iframe?
A: this is the best i can do
$$('iframe').each(function(s){ var src=s.readAttribute('src');console.log(src.match(/pin/))})
then you can bind an event or there's thi... | |
doc_6576 |
A: You CAN utilize regex to accomplish this, though it does depend on how many rules you have.
Example if you want to include these two urls:
www.google.com/inventory/example
www.microsoft.com/vehicle/example2
you can use
.*(\/inventory\/|\/vehicle\/).*
Another option is to use Google Data Studio and create a calcu... | |
doc_6577 | My plan was initially to use <ul> and some creative use of float and margin but I'm no longer sure that is the best option.
What is the simplest way I can achieve this effect?
<div class="home-nav">
<ul>
<li><a href="#">blog</a></li>
<li><a href="#">contact</a></li>
<li><a href="#">about</a></li>
... | |
doc_6578 | What i need, if is possible, is to display specific rows on page load.
What i need is to display first the rows in the "Zimmer" column with the <td>2.5</td> rows, then the rows <td>3.5</td> and at the end <td>4.5</td>
Is this possible?
If this can help i also have some filters buttons in JS at the top of the table th... | |
doc_6579 | Let's consider the following contrived example:
class A { protected val a = "Foo" }
fun A.ext() { print(a) } //Raises: Cannot access 'a': it is 'protected' in 'A'
class B { val b = "Bar" }
fun B.ext() { print(b) } //Compiles successful
The code will not compile. It seems that protected members are not accessible when... | |
doc_6580 | MyView view = new MyView(parameter);
PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().showView(viewID);
but get an error message "Plug-in was unable to instantiate class 'view'"
How can I solve it?
Thanks
A: showView always creates a new instance of the view and requires that the class has a no pa... | |
doc_6581 | The app supports a total of 25 languages (for now) but some of them look weird in the font that I'm using (lato). I want to choose the font based on the selected language.
This is how I select the language:
@Injectable()
export class LanguageService {
constructor(private translateService: TranslateService) {
}
pub... | |
doc_6582 | One user can have many teams and each team can have many users etc.
class User < ApplicationRecord
has_many :memberships
has_many :teams, through: :memberships
End
class Team < ApplicationRecord
has_many :memberships
has_many :users, through: :memberships
End
class Membership < ApplicationRecord
belongs_to ... | |
doc_6583 | export class Service {
public static readonly I = new Service();
public post(url: string): string {}
}
Caller use it like Service.I.post('url');.
I got recommendation to use module-level const. What is it? How can I create Singleton type class using Module-level const?
A: It's just, a module-level c... | |
doc_6584 | QueueingConsumer consumer = new QueueingConsumer(channel);
channel.basicConsume(QUEUE_NAME, true, consumer);
while (true) {
QueueingConsumer.Delivery delivery = consumer.nextDelivery();
String message = new String(delivery.getBody());
System.out.println(" [x] Received '" + message + "'");
}
But I only get a mess... | |
doc_6585 | ffmpeg -ss 00:08:20 -i \\ASEXYCAPTUREPC\Users\djcim\Videos\Main\Magewell\Mage00.ts -map 0 -c:v dnxhd `
-profile:v dnxhr_hq -b:v 250M -acodec copy -ss 00:00:10 -t 00:00:20 `
S:\Videos\SavedClips\COD\Magewell\Test_Mage.mov
However it doesn't seem like it's taking my specified bitrate, when I probe the file with ffprobe:... | |
doc_6586 | <?php
$userContentFromDatabase = 'Some string that may contain "double quotes" ';
?>
<script type="text/javascript">
var userContent = "<?= $userContentFromDatabase ?>";
</script>
How can I avoid the double quotes from interfering with the JavaScript code?
A: Use json_encode() on the PHP side and return an object ... | |
doc_6587 | function (..., sep = " ", collapse = NULL, recycle0 = FALSE)
{
if (isTRUE(recycle0))
.Internal(paste(list(...), sep, collapse, recycle0))
else .Internal(paste(list(...), sep, collapse))
}
Any information regarding the GitHub page of R language packages would also be appreciated, unlike golang where w... | |
doc_6588 | generate lag variables
car <-
car %>%
group_by(Model) %>%
mutate(Target.1 = lag(Target, 3),Sales.1 = lag(Sales, 3))
Any ideas?
Thanks
A: I think using Window functions ought to work, though you would need something to order by:
import pyspark.sql.functions as func
from pyspark.sql.window import Window
window =... | |
doc_6589 | I have a click handler that does this
Below code works perfectly fine
onButtonClick(){
var state = JSON.parse(JSON.stringify(this.state)) // To mutate the state;
state.name = "newName";
this.setState(state)
}
Below doesn't update the state.items with "Hellow"
onButtonClick(){
var state = JSON.parse(JSON.st... | |
doc_6590 | Will using Stripe's Sorbet (https://sorbet.org/) on a RoR app, can potentially improve the app's performance?
(performance meaning response times, not robustness \ runtime error rate)
I did some reading on dynamically typed languages (particularly Javascript in this case) and found out that if we keep sending some fun... | |
doc_6591 |
The solution is the -I option. Include what you need as the father directory like so:
pip install --global-option=build_ext --global-option="-I/usr/include" hashpumpy
I guess the problem is that the directory is not declared properly. If you append the actual missing library it won't work, because it will try to acce... | |
doc_6592 | In Rails I have following models:
User (has_many book_specimens, has_many friendships, has_many friends through friendship, has_many books through book_specimens)
Book_specimen (belongs_to user, belongs_to book)
Book (has_many book_specimens, has_many owners through book_specimens)
Friendship (belongs_to user, belongs... | |
doc_6593 | public void DoSomething<T>(T t) where T : BaseClass{
}
and this:
public void DoSomething(BaseClass t){
}
The only difference I have seen so far is that the first method could be added other constraints, like interfaces or new (), but if you use it just the way that I wrote it, I don´t see much difference. Can anybo... | |
doc_6594 | When I first encountered java.lang.RuntimeException: Stub! as a result, I quickly found out that this is a well known issue in Android development and that I can either use mocking:
@RunWith(PowerMockRunner.class)
@PrepareForTest(Log.class)
class mySusuManager {
...
}
with the following dependencies {} in my app's bui... | |
doc_6595 | I'm trying to predict a tag for the following train.txt and test.txt files
test.txt
1 | the
7 | United
8 | States
8 | of
9 | America
1 | agreements
1 | is
1 | hereby
1 | voted
1 | as
1 | established
1 | the
7 | United
8 | States
8 | of
9 | America
1 | is
1 | great
1 | the
7 | United
8 | States
8 | of
9 | America
1 | ... | |
doc_6596 | I've been exercising by creating 3 VMs (1 windows server, 1 windows enterprise, hadoop ecosystem (for ranger)) locally, but I can't connect AD to ranger directly. I believe I need to maintain other services to connect this hybrid environment.
Is it possible to integrate AD on-premises to be centralized in EMR ranger? b... | |
doc_6597 | {% extends "main/base.html" %}
{% load render_bundle from webpack_loader %}
{% block main %}
<div id="App1"></div>
{% render_bundle 'vendors' %}
{% render_bundle 'App1' %}
{% endblock %}
However, Django can't seem to find the correct bundle files and I get a 404 error shown in the diagram below. Did I initialize ever... | |
doc_6598 | <form id="task-form" action="/mytask" method="POST">
<input type="text" name="name" placeholder="name of task" />
<input type="text" name="description" placeholder="description" />
<input type="submit" />
</form>
I want to store the data to a MongoDB which works nice with the following code. Unfortunat... | |
doc_6599 | I'm currently stuck on making my question repeat. After I run the program it runs fine until I input a number the second time the user is prompted to enter a number. It won't print if the number is invalid or not.
I tried moving the second "Enter a number..." inside of the do-loop but that just printed with the "Sorry... |
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