id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23538100 | First of all, is the output from the kafka-consumer-group.sh script. I am getting weird output that doesn't really tell me where a particular consumer is at though they seem to be connected to a particular group/topic/partition:
TOPIC PARTITION CURRENT-OFFSET LOG-END-OFFSET LAG
STANDARD_DATA ... | |
doc_23538101 | boolean isActive;
boolean isEnable;
boolean isNew;
every property is related to an enum (e.g. ACTIVE,ENABLE,NEW).
I want to have 2 lists of enum. One which has only the enums related to true property value and one for the false one.
just to be clear. using if-else statement I could have
Set<FlagEnum> flagSet = new Has... | |
doc_23538102 | mat <- rep(cbind(c(1,3,0,1,4),c(0,4,1,2,1), c(2,3,0,4,0), c(1,0,4,2,0), c(0,2,3,0,1)),2)
arr <- array(mat, dim=c(5,5,2))
nul <- c(1,3,5,8,4)
I have tried many different things, but the closest I have come is:
x1 <- apply(arr,c(1,3), function(x)myfun(x[x!=(nul)]))
However, this results in the exclusion of row e... | |
doc_23538103 | SAMLResponse=urlencode(base64.encode(deflate(data)))&signature=signdata&sigAlg=sha256
I can able to decrypt data and read claims but I can't verify signature
Can someone explain me the steps how to verify signature against the saml response?
If it is python it would be great
SAMLResponse=nVdZk6NIDv4rjtq39VRzG3BUdQQGjMH... | |
doc_23538104 | Ctrl-Alt-L can format code one-time, but is there a way to format code as you're writing it?
If not, is there a Python IDE where you can?
A: You can use black with PyCharm and force it to format on each file save, see the official docs https://black.readthedocs.io/en/stable/editor_integration.html
| |
doc_23538105 | var imageBitmap = GetImageBitmapFromUrl(mydata["newsimage1"].ToString());
imageView1.SetImageBitmap(imageBitmap);
from a website like blogger it works and the application view it without any problems.
For example this image url:
http://4.bp.blogspot.com/-_PdNK07R8wQ/VzdAiJtOdqI/AAAAAAAABLE/AzxlzGVbL_Y5HCKH3ckGtEr7pwk... | |
doc_23538106 | Is there any tutorial that can help me with this?
BTW, very newbie developing for android and using APIs.
Aditional info:
I'm planning to do an internal map of a mall (including parking lot, coffee place, etc). But I want the app work only if the user is inside the mall.
Comments about this:
Someone told me something a... | |
doc_23538107 | I'm using the odfpy library for manipulating .odt files, but all the examples and documentations I can find are more concerned with adding things to the document, getting the style in a given element, replaing something etc etc. I can't find any documention or examples about how to simply get the text in a doc.
Edit: T... | |
doc_23538108 |
A: You can find different cellular networks in emulator settings, such as Full, LTE, EDGE, etc. The signal strength can also be changed.
Changing that would give you an idea of how your app behaves.
You may also change some emulator GPU or RAM settings (-gpu <value>, -no-accel, -lowram, etc.) and use ARM images instea... | |
doc_23538109 | When I execute the code in CMD, it returns no response except for:
echo "test 1";
echo "test 2";
My Code:
<?php
// Author: Labrador
// Date: 19-07-2020
// Purpose: To modify the contents of a binary
checkBin();
// This function checks the input file to see if it is compatible with the program
functi... | |
doc_23538110 | I do it with knex and the fronted is done with vue js. Everthing works but the post not and when i put something in the form it comes Duplicate entry '1' for key 'PRIMARY' how can i fix that?
exports.up = function(knex) {
return knex.schema.createTable('series', function(table) {
table.increments('id').unsigned(... | |
doc_23538111 | template<typename MyExplicitelyLongTemplateParameter>
class C
{
public:
typedef MyExplicitelyLongTemplateParameter P;
// Use "P" and keep your sanity.
};
My question is, can one do the same with template template parameter?
template<template<typename> typename MyExplicitelyLongTemplateParameter>
class C
{
pub... | |
doc_23538112 | I have the master branch, where all the main code resides, and the design branch, where the layout of the rails application is built by the design team. They have added a folder called "photoshop" to the public folder to keep their sources for the images also under version control. But I don't want this folder to be co... | |
doc_23538113 | {
"array": [1, 2, 3, 4],
"test1": "testing123",
"test2": "testing_another"
}
{
"array": [4, 3, 2, 1],
"test1": "testing123",
"test2": "testing_another"
}
And with an aggregation I'd like to get a result that contained
{
"array": [5, 5, 5, 5]
}
The only way I've thought to do this would be to store the a... | |
doc_23538114 | I know that old spring-seurity-core plugin is not compatible with Grails 3.0 version. Thus I've tried to follow this tutorial: http://spiesdavid.blogspot.fi/2015/03/grails-3-app-with-security-part-1.html
I've added the compile line in build.gradle file in dependencies. I've also added the logger line in logback.groovy ... | |
doc_23538115 | Initially it is in the head section, which is the default for Rails 5.2 I assume. The problem with this was that it wouldn't load the JS files in my assets/javascripts folder. I was advised to move the tag to somewhere that was after the <%= yield %> part but still within the body. This worked fine and the JS from that... | |
doc_23538116 | https://github.com/rainmanwy/robotframework-SikuliLibrary
'Set Ocr Text Read' & 'Get Text' keywords are not working in RobotFramework.Error msg is gives as picture below. Similar error msg for 'Set Ocr Text Read'.
Please click here to see error msg for 'Get Text' keyword
But in keyword documentation of Sikuli these 2 ... | |
doc_23538117 | AndroidManifest.xml
<uses-permission android:name="android.permission.SEND_SMS"/>
<uses-permission android:name="android.permission.RECEIVE_SMS"/>
<uses-permission android:name="android.permission.READ_SMS"/>
<uses-permission android:name="android.permission.WRITE_SMS"/>
MainActivity.java (onCreate)
... | |
doc_23538118 |
And the console says this:
SEVERE: Class [ Lorg/slf4j/Logger; ] not found. Error while loading [ class managedbeans.UploadController ]
WARNING: Error in annotation processing: java.lang.NoClassDefFoundError: Lorg/slf4j/Logger;
SEVERE: Exception while invoking class org.glassfish.ejb.startup.EjbDeployer load me... | |
doc_23538119 | My first impression is to create a python script to traverse each directory, compute a hash of each file, and if the hash has changed, copy the file over to the new subset of files. Is this a proper approach? Am I neglecting any tools out there which may do this already? I've never used it, but maybe use something l... | |
doc_23538120 | The following question http://social.msdn.microsoft.com/Forums/en-US/adodotnetdataproviders/thread/260d8536-c39f-41ec-b181-4d452cf054b3/ shows how to change SQL membership provider at runtime.
However if I do it with System.Web.Providers.DefaultMembershipProvider then it doesn't work as it doesn't seem to have have _sq... | |
doc_23538121 |
This is our code, we received the above error when compiling. The error comes from the !newList parameter we send to the recursive function. newList is defined as a reference so we sent !newList in order to pass its value. When removing the ! we received an error that we sent a ref for inst list instead of an inst lis... | |
doc_23538122 |
var song;
function preLoad() {
song = loadSound('pathToAudio')
}
function setup() {
createCanvas(windowWidth, windowHeight);
}
function draw() {
background(0)
}
function mouseClicked() {
if (song.isPlaying()) { //error initiate here
song.pause()
} else {
song.play()
}
}
<!--CDN for p5js librar... | |
doc_23538123 | list_one = ['aaa1a', 'bbb21ba', 'ccc4ba', 'qqq55ca']
list_two = ['eee21a', 'sws21ba', 'pop4ba', 'qqq55de']
There letters after the last digit represent an area; I can already find this using regex
regex = re.compile(r"[^[0-9]+$")
reg_list = []
for i in list_one:
reg_list.append(regex.findall(i))
Which would give ... | |
doc_23538124 | Below is the message. Can someone help so i can publish it on my server?
Sequence contains more than one element
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Except... | |
doc_23538125 | (CLOSED)
| |
doc_23538126 | This is the only way I have figured out how it would work:
from graphics import *
def main():
win = GraphWin('Star', 600, 600)
win.setCoords(0.0, 0.0, 600.0, 600.0)
win.setBackground('White')
p1 = win.getMouse()
p1.draw(win)
p2 = win.getMouse()
p2.draw(win)
p3 = win.getMouse()
p3.... | |
doc_23538127 | When I set a breakpoint on a line javasscript code and start debugging , I doesn't get hit anymore. This worked well when I had IE7 installed. The code hasn't changed. There were no other system changes performed at the same time.
How can I solve this problem (permanently if possible)?
A: In Internet Explorer, go to:... | |
doc_23538128 | void PvSbProUISampleDlg::OnBnClickedSave()
{
// TODO: Add your control notification handler code here
CString StringValue;
mMovieSave.GetWindowTextW(StringValue);
if (StringValue == L"Save")
{
CString codecValue;
mMovieCodecSelected.GetWindowTextW(codecValue);
if (codecValue.IsEmpty()){
MessageBox... | |
doc_23538129 | Here's the problem:
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class testMain {
public static void main(String[] args) {
myClass myObject = new myClass("haha1");
ArrayList a = new ArrayList();
a.add(myObject);
a.add(new myClass("haha2"))... | |
doc_23538130 | C:\TeamCity\buildAgent\work\cbd612042b438c8c\web\LobApp\CatBallBusinessWeb\Scripts\PurchaseOrderModule.ts(2, 15): error TS1148: Build: Cannot compile modules unless the '--module' flag is provided.
Apparently, the TeamCity build isn't picking up the right typescript.targets file. The line below from "C:\Program Files... | |
doc_23538131 | I wrote a test.js app to demonstrate this.
var koa = require('koa');
var app = new koa();
var Router = require('koa-router');
var router = new Router();
router.get('/', function *(next){
this.body = "hello world";
console.log("success")
});
app.use(router.routes())
app.use(router.allowedMethods());
app.liste... | |
doc_23538132 | I see from here that you can install the mono control panel and restart applications there. That's fine, but I don't really want that enabled on a production system.
Is there a way to do it from the command line?
A: Unless you disabled file change notifications a simple "touch web.config" (make sure to use the actua... | |
doc_23538133 | Now for the second and third steps I don't need a gradle docker image. If I add I can see on the build logs the image already exists. How can
steps:
# This step show the version of Gradle
- name: gradle:7.4.2-jdk17-alpine
entrypoint: gradle
args: ['--version']
# This step build the gradle application
-... | |
doc_23538134 |
LNK1104: cannot open file 'opencv_core246d.lib' C:\Users\Public\Documents\imgSwitchingFiles
Please can somebody shed light on this issue?
A: It looks like your project options state this library should be linked to your binaries. Did you reuse this project from elsewhere?
If you really don't need OpenCV, sim... | |
doc_23538135 |
*
*Create a Java Agent within the mailbox and schedule it. It will process the mails and take actions.\
*Write separate Java code with used Notes API and call dominos server to fetch mails and process them.
What is difference in both? Capabilities or something else?
A: Write a Java Agent to run inside the email ... | |
doc_23538136 | ||
doc_23538137 | Traceback (most recent call last): File "/usr/lib/python2.6/site-packages/flup- 1.0.3.dev_20110405- py2.6.egg/flup/server/fcgi_base.py", line 574, in run
protocolStatus, appStatus = self.server.handler(self)
File "/usr/lib/python2.6/site-packages/flup-1.0.3.dev_20110405-py2.6.egg/flup/server/fcgi_base.py", lin... | |
doc_23538138 | Anyway, I am running into a roadblock here and I am not certain if this is just the IDE I am using (PhpStorm), or if it is something else.
Here is what I am seeing in PhpStorm:
When I use Kint, it shows that the namespace is defined as shown in the screenshot above (namespace SavvyPro\Sandbox):
Here is the complete c... | |
doc_23538139 | Footer section is overlaying the body content.
Why overlaying? Because I have used .body_wrapper{height:100%;} to display the background image. If I remove the height:100% then not getting the overlay issue but my header image not displaying.
Why .body_wrapper{height:100%;} ? because I have two parent div.
Would you he... | |
doc_23538140 | std::vector<std::string> array = {
{"A", "a"},
{"B", "b"},
{"C", "c"}
};
for (std::string& a : array) {
if (letter == a[1] || letter == a[0]) {
std::cout << a[0] << ": " << a[1] << std::endl;
break;
}
}
I am new to C++ and cannot figure out why it gives me errors about this.
Edit:... | |
doc_23538141 | Thanks in advance.
| |
doc_23538142 | <mat-form-field appearance="outline" class="date-picker" style="margin-right: auto;">
<mat-label>یک بازه زمانی انتخاب کنید</mat-label>
<mat-date-range-input [rangePicker]="rangePicker">
<input matInput #dateRangeStart matStartDate placeholder="تاریخ شروع" formControlName="fromDate">
... | |
doc_23538143 | I've already achieved some result on the following case:
1.Paste some text into textarea
2.Double click on the word from textarea
3.See how this word appears in a div with ul inside. The word adds as a li.
See the code of the case:
//html block
<textarea name="" id="text" cols="30" rows="10" ondblclick="copyPaste()" >... | |
doc_23538144 | CGFloat breed = 768;
CGFloat hoogte = 975;
CGSize afmeting = CGSizeMake(breed, hoogte);
UIGraphicsBeginImageContext(afmeting);
[self.view.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage *image = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
NSData *imageData = [NSData dataWith... | |
doc_23538145 |
HTTP Status 404 - /ESA/protected/admin/list
description The requested resource is not available.
this is my struts.xml file :
<action name="login" class="ir.imrasta.esa.ui.action.UserAction" method="login">
<result name="success">protected/admin/list</result>
<result name="failed">/login.jsp?l... | |
doc_23538146 | I feel I should be able to put a JDBC connection string into tnsnames on the server and have it "just work". I've looked around a little for this functionality but it doesn't seem to be there.
In this way I could connect to pretty much any database just using a database link.
Have I missed something?
It looks like the... | |
doc_23538147 | Is DropToFrame is available only in Ultimate Edition?
Any other plugin add this to intellij community edition
Thanks
A: The Drop Frame was renamed to Reset Frame and now is located to the left of the frame name in Frames view (curved arrow icon on the screenshot)
You may add it manually in Settings/Preferences | Appe... | |
doc_23538148 | I built my navbar with php in the unordered list of the navbar to retrieve the menu elements from an SQL table called "menu" from a database called "shop", with no avail.
I even have a print_r in place, only to show me that my resource is working, but for some reason the whole code isn't creating the menu items as writ... | |
doc_23538149 | sample_method_or_Class()
{
/* I'd like to fold this
* comment block
*/
}
/* The same way I can fold this one
* outside the code block.
*/
Does Eclipse support functionality like Visual Studio does like (How do I fold code for comment blocks inside method blocks?) ?
A: There is no such support in Eclipse, unfo... | |
doc_23538150 | global $mdb2;
$mdb2=MDB2::connect($dsn);
if (PEAR::isError($mdb2))
{
die($mdb2->getMessage());
}
I do this to connect to my DB, I put this in a separate php file called Connect.php and require it on all my pages.
However, when I have to query inside a function, I will have to pass $mdb2 to the function as an argum... | |
doc_23538151 | The @@DbName contains the name of the database the user gave in, the fact that it is creating a database says the DbName is correct. When executed the database is created but empty, all tables are inserted in another database.
I believe the error lies in the USE [@@DbName]
What am I doing wrong?
My SQL statements:
CRE... | |
doc_23538152 | When the first-step is correctly completed and the "Continue" button is clicked, some elements from the first-step form still remain visible even though the div that contains them has the styles set to display:none.
I have no idea why this is happening, can any of you take a look ? You need to try and order something a... | |
doc_23538153 | I have following logs:
root@dev1:~/launch# ./sh/local-iam-maintenance
Creating volume "launch_fa_config" with default driver
Creating volume "launch_web-root" with local driver
Creating fusionauthdb ... done
Creating fusionauth ... done
Creating webserver ... done
Attaching to fusionauthdb, fusionauth, webserver
... | |
doc_23538154 | When running the build i'm getting an error because it's trying to execute java
but from a directory where it doesn't exist.
While Java home is set as C:\Program Files (x86)\Java\jdk1.8.0_51\
it's trying to locate it in C:\Program Files\Java\jdk1.8.0_51\bin\java.
Why is that? Everything in IntelliJ settings looks co... | |
doc_23538155 | public static void Statistics(int[] array, int els, out int high, out int low,
out int sum, out double avg)
{
//set statistic values via the arguments
els = count;
high = array.Max();
low = array.Min();
sum = array.Sum();
avg = array.Average();
//output the statistics
WriteL... | |
doc_23538156 | I can't get GMP to work on my computer, so I can't run any tests. If I could, just general math like addition and maybe some trig functions. I'll figure out GMP later.
A: numpy and GMPY2 have different purposes.
numpy has fast numerical libraries but to achieve high performance, numpy is effectively restricted to wor... | |
doc_23538157 |
*
*All the dependencies in a separate lib folder
*The main project jar with a manifest that includes the lib folder on it's classpath
A: In your pom.xml file ...
1) Add this code to your project->properties node. This will define your main class in a central place for use in many plugins.
<properties>
<ma... | |
doc_23538158 | i have deployed a war file, when i run localy through tomcat it works fine but when i run on another system by giveing my system ip and then project folder e.g
http:\192.168.0.145\DllTest it loads the applet but when i click on a button to load the functionality it is throwing an exception
Exception in thread "AWT-Eve... | |
doc_23538159 | So i went back to basics downloaded a fresh copy of orchard...and ran the first time set up and tried to deploy that... I am using visual studio 2012 i right clicked published chose to publish to file system then ftp across to server... copied app data folder in binary mode changed the settings.txt to point to my prod ... | |
doc_23538160 | Tabs.html
<ion-tabs>
<ion-tab [root]="tab1Root" tabTitle="Home" tabIcon="home"></ion-tab>
</ion-tabs>
Tabs.ts
import { Component } from '@angular/core';
import { SigninPage } from '../Auth/Signin/Signin';
@Component({
templateUrl: 'Tabs.html'
})
export class TabsPage {
tab1Root: any = SigninPage;
construct... | |
doc_23538161 | Combox Box Example http://aalto.tv/test/combobox-image.png
As you can hopefully see, this ComboBox only shows 8 items and I would like to show more if there are more to be seen.
Having searched around the popular solution is to call "setMaximumRowCount" on the JComboBox, however this is having no effect.
Can any one po... | |
doc_23538162 | var str = "To be, or not to be, that is the question.";
alert(str.endsWith("question."));
The above simple JS code doesn't work at all?
A: As said in this post http://rickyrosario.com/blog/javascript-startswith-and-endswith-implementation-for-strings/
var str = "To be, or not to be, that is the question.";
function s... | |
doc_23538163 |
function closetip(a) {
//alert($(a).attr('id'));
var cls = $(a).attr('id');
$("#" + cls).parent().parent().parent().hide();
}
| |
doc_23538164 | Now I have :
*
*a view
*one button
I want to use the button to export the excel.
The following is I already tried the code：
In the button(Client-side) :
var viewPanel1Id = "view:_id1:viewPanel1"
var htmltable = document.getElementById(viewPanel1Id);
var html = htmltable.outerHTML;
window.open('data:application/vnd... | |
doc_23538165 | var a = [2, 5, 8, 16, 35, 42, 55, 67, 89, 95, 102, 108, 112];
How to find if AT LEAST 3 elements of this array fall within range 50 to 99? If AT LEAST 3 elements within this array are within this range 50 to 99 to return true, and if less than 3 elements of this particular array a are within range 50 to 99 to return f... | |
doc_23538166 | #include <SoftwareSerial.h>
//#define PIN_TX 1
//#define PIN_RX 0
//SoftwareSerial mySerial(PIN_TX,PIN_RX);
//DFRobot_SIM808 sim808(&mySerial);//Connect RX,TX,PWR,
//make sure that the baud rate of SIM900 is 9600!
//you can use the AT Command(AT+IPR=9600) to set it through SerialDebug
DFRobot_SIM808 sim808(&Se... | |
doc_23538167 | This creates the Image:
function createMOImage( objId )
{
var img = document.createElement('img');
var leftOffset = document.getElementById( objId ).offsetLeft;
img.src = 'images/pre-butt-mo.png';
img.style.position = 'absolute';
img.style.left = leftOffset + "px";
img.style.opacity = '0.2';
... | |
doc_23538168 | Here is my code
softwareFolder = "X:\Software\app\2.0"
shortcutFolder = "X:\Software\app\SKYNet"
pcName = "\\\\" & pcName & "\\c$\\scripts\\2.0"
Dim FSO
Set FSO = CreateObject("Scripting.FileSystemObject")
FSO.CopyFolder softwareFolder , pcName
I am trying to copy a folder to \\PCNAME\c$\scripts\2.0
I am getting ... | |
doc_23538169 | extension Array where Element == String {
func foo(){
}
}
And consider the following string that I want to split so I can use the extension...
let string = "This|is|a|test"
let words = string.split(separator: "|")
The problem is words is a [Substring] and not [String] so I can't call foo() on it.
So in Swift ... | |
doc_23538170 | Here creditor_group is constructed in both objects.. How to duplicate the Delegate function!?
http://jsfiddle.net/q2nxuhyc/2/
code
var App = {};
App.module_group = function(main, location, table){
this.init = function(){
console.log('init: '+table+' args: '+main+', '+location);
};
this.test = f... | |
doc_23538171 | https://github.com/se22as/vue-3-with-router-basic-sample
When I run the sample application with SSR, I get the following Vue Router Warnings when I go to the home or about page. Can't find documentation for the warnings. Any help would be appreciated.
[Vue Router warn]: Path "/" was passed with params but they will be ... | |
doc_23538172 | My files are that:
1) Controller:
package controllers
import play.api._
import play.api.mvc._
import play.api.i18n.{I18nSupport,MessagesApi,Messages,Lang}
import play.api.i18n.Messages.Implicits._
import play.api.Play.current
import javax.inject.Inject
class Application @Inject()(val messagesApi: MessagesApi) extends... | |
doc_23538173 |
Created certificate :
C:\OpenSSL-Win..\bin>openssl genrsa -aes256 -out private.key 2048
C:\OpenSSL-Win..\bin>openssl rsa -in private.key -out private.key
C:\OpenSSL-Win..\bin>openssl req -new -x509 -sha1 -key private.key -out certificate.crt -days 36500 -config C:\OpenSSL-Win..\bin\openssl.cfg
What is wrong? Why get... | |
doc_23538174 | Now i have code that shows me images from device into popover (using UIImagePickerController). How can i (if i can) show those images into UITableViewController or something like it?
Thanks.
A: UIImagePickerControllers can only be presented in popovers on iPad, trying to present one otherwise will result in an asserti... | |
doc_23538175 | My application:
The user is prompt with a login screen and I create the db, move to another activity to perform a query. From this activity the user cannot go back to login, and will be only able to go to the phone home screen. When I will go to the home screen and re open the application I want to wipe out the db and ... | |
doc_23538176 | Below is a screenshot of the table
The table name is called heating
I am trying to get the data from column called 'garage' and row id = 3
I have tried many ways but keep failing. The following is what I have so far but only returns the column name garage for some reason.
I am using the following which gives me the na... | |
doc_23538177 |
*
*I would like to keep the information of the checkmark, the way I was trying to do it is by controlling if a checkmark is true or false at the beginning.
I've tried putting all of them true by using setItemChecked(i,true) but it's not working...
ArrayAdapter<String> mAdapter = new ArrayAdapter<String>(Main2... | |
doc_23538178 | I have proved that the sent and received timeframes equal to the streamed video (by exporting out the sent and received time frames). my suspicion is that the HTTP Server doesn't automatically refresh or write the received timeframe every new messages are received.
KafkaProducer
import cv2
import io
from PIL import Im... | |
doc_23538179 | I am trying to do it whit the next query:
SELECT UPPER(conname) AS restriccion, UPPER(relname) AS tabla, UPPER(pg_catalog.pg_attribute.attname) AS columna
FROM pg_catalog.pg_constraint, pg_catalog.pg_class, pg_catalog.pg_attribute
WHERE contype = 'u'
AND conrelid = pg_catalog.pg_class.oid
AND conrelid = pg_catalog.... | |
doc_23538180 | I have this function:
double readableDouble( double input )
{
return (int)(input*100+0.5)/100.0;
}
As you can see, nothing special. Now I call the function from another function (in the same class):
cout << readableDouble(4434.21121131234323243) <<endl; // result: 4434.22 all okay
cout << readabl... | |
doc_23538181 | Now, in the catch() block of my promise chain in case of an error an error object is passed which on console.error(err) prints:
[ReferenceError: number is not defined]
What kind of object is this?
console.error(JSON.stringify(err)); prints:
{}
console.log(err instanceof Array); prints:
false
console.log(Object.keys(... | |
doc_23538182 | i,j = 3,3
for i in range(10):
j = i
print(i,j)
to print me "3 9", but in reality it prints me "9 9".
I'm coming from lua, and this is possible to do since a local variable "i" is automatically created for the cycle, so that there's an "i" that reaches 9 inside the loop, but there's still an "i" outside the loop t... | |
doc_23538183 | var Class = function(){
var klass = function(){
this.init.apply(this, arguments);
console.log("here");
};
klass.prototype.init = function(){
console.log("another");
};
return klass;
};
window.Person = new Class;
executing Person() will log "here" to the console. I tri... | |
doc_23538184 | The path I am using is @"C:\Test\Test.txt". When I change to relative addressing (i.e., @".\Test.txt") and have the file in the exe folder, it will work.
What I need to know is relative addressing the only option to upload a file to Azure File Storage from a .NET client? Is there a way to reference a file with a full... | |
doc_23538185 | The table columns are identical other than the destination table (tab@db2) has a few more columns which causes a simple INSERT to fail.
I'd like to use a simple PL/SQL statement to build a list of the columns in tab@db2 dynamically instead of typing out the names of col1, col2, etc in the INSERT and SELECT clause. Exam... | |
doc_23538186 | I am using PHP here, and I don't know how to create a query for this.
This is the data in my table.
tblaccess_event_logs
USERID | User_FirstName | User_LastName | EVENTID | LOCAL_TIMESTAMP(Y-m-d) |
2222 | Zack | Hewit | IN | 2014-10-09 08:30:00
2222 | Zack | Hewit | OUT ... | |
doc_23538187 | I made FTP Accounts as below;
FTP Username: ****@*********.org
FTP server: ****.****.org
FTP & explicit FTPS port: 21
I need suggestion on how to connect to public_html/ folder from JetBrains PhpStorm and then synch files.
A: Follow those steps:
*
*Go to: File -> New Project from Existing Files...
*Select: Web s... | |
doc_23538188 | EF Core POCOS:
public class Farmer
{
[Key]
public int FarmerId { get; set; }
public string FirstName { get; set; }
public string LastName { get; set; }
//changed entities
public virtual ICollection<Chicken> ChangedChickens { get; set; }
public virtual ICollection<Cow> ChangedCows { get; set... | |
doc_23538189 | Result of calling the function
.CSS files are not going thro, ie. text/css.
| |
doc_23538190 | try {
} catch (NumberFormatException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
} catch (NullPointerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
try {
} catch (Exception e... | |
doc_23538191 | >>> bytes = ['0xa6', '0x7b']
If I modify these string bytes:
>>> big5_str = ''
>>> for hexVal in bytes:
>>> newHexVal = '\\' + hexVal[1:]
>>> big5_str += newHexVal
so they appear as:
>>> print big5_str
>>> '\xa6\x7b'
but big5_str actually has the escape '\' still in the string:
>>> big5_str
>>> '\\xa6\\x7b'
... | |
doc_23538192 | i have increased my max upload to 500m and i included enctype but it still does the same thing
html
<form action="apps/course/uploadvideo.php" method="post" enctype="multipart/form-data">
<input style="display: none" type="file" name="videos[]" id='video1' multiple="multiple" accept=".mov,.mp4" />
<input style="dis... | |
doc_23538193 | I am using cv2.imshow but it only displays the image for the user that runs the code.
Thanks
A: I was able to display the images on another user/host by setting the DISPLAY environment variable of the X server to match the desired user's DISPLAY.
| |
doc_23538194 | I'm just testing Java multi-threading stuff, this is not real code. I wonder how to make two member variables update at the same time in Java, in case we want them both in sync. As an example:
public class Testing
{
private Map<String, Boolean> itemToStatus = new ConcurrentHashMap<>();
private Set<String> items = C... | |
doc_23538195 | Using Webclient I am able to download file but the webclient only gives me access to its dwonloaded bytearray when the file download is complete.
Is there a way to download the file and make modifications to the file's byte array on the fly in Silverlight.
I can not use Sockets, I can only download files from a Webserv... | |
doc_23538196 | <select id="country">
<option value="">Any</option>
<option value="ENGLAND">England</option>
<option value="IRELAND">Ireland</option>
<option value="SCOTLAND">Scotland</option>
<option value="WALES">Wales</option>
</select>
<select id="county">
<option value="">Select a country first...</option>
</select>
... | |
doc_23538197 | These are the resize method.
Thank you in advance
func tableView(_ tableView: UITableView, heightForRowAt indexPath: IndexPath) -> CGFloat {
return UITableView.automaticDimension
}
func tableView(_ tableView: UITableView, estimatedHeightForRowAt indexPath: IndexPath) -> CGFloat {
return 40
}
NSLayoutCon... | |
doc_23538198 | var option_tinymce = {
script_url : '/ui/js/tinymce/tinymce.min.js',
plugins: "code autosave insertdatetime textcolor print",
toolbar1: "print code | bold italic underline strikethrough | alignleft aligncenter alignright alignjustify | outdent indent | undo redo | removeformat | forecolor backcolor | format... | |
doc_23538199 | [ServiceContract]
public interface IHealthProducts
{
[OperationContract()]
ResponseClass OrderSelfSignedHealthCertificate();
}
Which returns the following type
[MessageContract]
public class ResponseClass
{
[MessageBodyMember]
public string AnimalSpeciesCode
{
get;
set;
}
[... |
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