id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_30800 | What I'm curious about is:
*
*Do the FKs column datatypes in both (local and remote database) need to be the same ?
Currently, I am saving FKs input as String in my local database however,
in the remote database FKs column are int
*Do I need to create the tables whose FKs are attached in my local database too ?
My... | |
doc_30801 | but when I get the query from the query log and run this in phpMyadmin it response with data.
Project::join('project_assignation','projects.id','project_assignation.project_id')
->join('users','project_assignation.employee_id', 'users.id')
->join('eods', 'eods.user_id', 'users.id')
->select('... | |
doc_30802 |
After that, I implement a backend project with using msal4j library. In backend code, I sent harcoded scope Directory.ReadWrite.All.
After that, I run the backend project. The project showed Microsoft sign in pop up in the browser. I provided the credentials of admin of another tenant named B(Tenant B have 16 users).... | |
doc_30803 | def get_queryset(self):
gcode = "/home/bradman/Documents/Programming/DjangoWebProjects/3dprinceprod/fullprince/media/uploads/tmp/skull.gcode"
test_file = open(gcode, 'r')
response = HttpResponse(test_file, content_type='text/plain')
response['Content-Disposition'] = "attachment; filename=%s.gcode" % ti... | |
doc_30804 | In pseudocode:
is the thing I want in the table?:
yes - get it's ID
else
no - insert it, then get it's ID
In PHP:
// is the useragent in the useragent table?
// if so, find the id, else, insert and find.
$useragentResult = $mysqli->query("SELECT id FROM useragent WHERE name = '".$useragent."' LIMIT 1");
if ($u... | |
doc_30805 | timedelta(days = 6 - d.weekday())
How does this work?
A: datetime.date.weekday1 is a number. 0 means the date is a Monday, 6 means the date is a Sunday. If d represents a Saturday, then:
6 - d.weekday() # 6 - 5 == 1
Generally, 6 - d.weekday() is basically saying
"Give me an integer that is the number of days un... | |
doc_30806 | @Bean
public ThreadPoolTaskScheduler createThreadPoolTaskScheduler() {
ThreadPoolTaskScheduler threadPoolTaskScheduler = new ThreadPoolTaskScheduler();
threadPoolTaskScheduler.setPoolSize(10);
threadPoolTaskScheduler.setThreadNamePrefix(threadPrefix);
threadPoolTaskScheduler.initialize();
return... | |
doc_30807 | ||
doc_30808 | In the Lua interpreter, it irks me that I have to use print() all the time to inspect values.
I see the interpreter on http://luatut.com/ prints values to standard out without the need for print().
How can I achieve the same thing in the Windows interpreter?
A: You return values from the Lua interpreter as follows:
re... | |
doc_30809 | I've already tried LARGE and MAX but then it's not randomizing, and with SUBTOTAL it's not working. I thought it also could be based on ROW, but maybe I have a wrong concept.
The code in excel is like this (i use the German version of Excel, but this should be the English equivalent)
=TEXTJOIN(" ";TRUE;INDIRECT("A"&ROU... | |
doc_30810 | Exception coming : Exception in thread "main" org.openqa.selenium.UnhandledAlertException: Modal dialog present: First Name should not be blank
A: try this:
Alert alert = webDriver.switchTo().alert();
alert.accept();
| |
doc_30811 | I am doing this in a computed property, so I would like for it to be as efficient as possible. This is currently what my extension looks like in a playground:
extension NSDecimalNumber {
func decimalNumberRoundedToDigits(withDecimals: UInt8, roundingMode: NSRoundingMode = NSRoundingMode.RoundPlain) -> NSDecimalNum... | |
doc_30812 | Basically I only have the Logs table below, it’s a list of period of date being opened and closed.
The input data, order by ItemID and SystemDate DESC :
ItemID | StartDate | EndDate | SystemDate
1134 | 2007-01-18 08:56:14.000 | 2007-05-16 17:54:44.700 | 2011-12-12 12:19:23.647
1134 | ... | |
doc_30813 |
*
*I checked out a previous commit (2 commits ago)
*I modified files
*Committed those files
*Accidentally went back to the master branch
How do I get back to the files I committed without knowing the commit id ?
A: You can look at the reflog for HEAD. Two ways of doing so:
*
*git reflog show HEAD (manpage)
... | |
doc_30814 | Studying its documentation, I can see that the download_blob method seems to be the main way to access a blob.
This method, though, seems to require downloading the whole blob into a file or some other stream.
Is it possible to read a file from Azure Blob Storage line by line as a stream from the service? (And without ... | |
doc_30815 | spring:
<?xml version="1.0" encoding="UTF-8" ?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:oauth="http://www.springframework.org/schema/security/oauth2"
xmlns:sec="http://www.springframework.org/schema/security"
xmlns:context="htt... | |
doc_30816 | The actual field within the JSON object I'm attempting to parse is an array with two objects in it.
For example:
{
"Channel":[],
"Account":[],
"OrderId": 4568,
"ParentAccount"null,
"Groups":[
{"Name":"List 1", "Include": false, "SalesDetails"[{
"Manufacturer":[], "DateRange":{"Start":"01/01/2021", "End:"12/31/2021"},
... | |
doc_30817 | My question is :
How do I create this Java file, from the source code? I have Eclipse, but I don't really know what to do!
Can someone please explain me how to do it? Or even if you can give me a tutorial, it would be really helpful!
Here's the Source Code :
https://github.com/Gregory1346/NavyCraft-Reloaded/releases/ta... | |
doc_30818 | 1) Read the images into a file, and put them in a C++ vector named imageQueue (a mutable array)
2) Create a number of threads
3) Each thread grabs an image from imageQueue, and then erases that image from the vector
4) Each thread then goes ahead and processes that image
5) When finished processing, each thread grabs t... | |
doc_30819 | diff *file1 file2*
But say you only wanted to know the differences between the two files on lines that contained a specific word, say the word "linux" for example. How would you write the command for that? Would it be something like:
diff [linux] *file1 file2*
Or would you even use diff at all for this command?
A:... | |
doc_30820 | import React from 'react';
import { Form, Input, Button, Checkbox } from 'antd';
import { UserOutlined, LockOutlined } from '@ant-design/icons';
import './style.css';
export const LoginForm = () => {
const onFinish = (values) => {
console.log('Received values of form: ', values);
... | |
doc_30821 | def check(exceptions, msg, handler):
def wrapped(func, *args, **kwargs):
try:
return func(*args, **kwargs)
except exceptions as err:
log_err(msg)
# Do something with handler
return wrapped
By calling check with appropriate arguments and then calling the resul... | |
doc_30822 |
A: This is a job for outer. I don't have the starwars dataset (is it in standard R?) but assuming it looks something like
name height
Darth Vader 199
Yoda 72
...
Then
M <- outer(starwars$height,starwars$height,"-")
rownames(M) <- colnames(M) <- starwars$name
will give you a matrix with the height... | |
doc_30823 | I tried setting a priority but I am not sure of the syntax. I also tried to disable the constraint, but that did not work.
fileprivate func sparkle() {
let sparkleView = UIView()
sparkleView.backgroundColor = UIColor.yellow
sparkleView.alpha = 0.5
addSubview(sparkleView)
sparkleView.translatesAutore... | |
doc_30824 |
A: You could just use a url like /search/search_term/page_number.
Set your route like this:
$route['search/:any'] = "search/index";
And your controller like this:
function index()
{
$search_term = $this->uri->rsegment(3);
$page = ( ! $this->uri->rsegment(4)) ? 1 : $this->uri->rsegment(4);
// some VALIDA... | |
doc_30825 | Is there any possibility of centering the image?
A: You can do whatever you want with it—but you will need to modify the dialog, which is stored in a resource in an executable. Take a look in the Contrib\UIs directory. You'll need a resource hacker to change it (modern.exe is the default, see Contrib\Modern UI\System.... | |
doc_30826 | This is the code that I'm using:
This is the result, the previous and the new text are together:
A: Whenever select_description() is executed, new label is created and put in same cell. That is why there are overlapped text.
You need to create the label once outside the function:
description_label = Label(frame1)
d... | |
doc_30827 | base* b = ...;
fnl * c = dynamic_cast<fnl*>(b); //Statement A
fnl& d = dynamic_cast<fnl&>(*b); //Statement B
I wanted to know exactly what the difference between statement A and statement B is. I understand that statement A casts and returns a pointer while statement B returns a reference. In case of A is it upto the ... | |
doc_30828 | df_b3 = pd.DataFrame({'P': ['l1','l3'],
'b3': ['+','+']},
index=[0,1])
df_ka = pd.DataFrame({'P': ['l1','l2','l3'],
'ka': ['+','+','+']},
index=[0,1,2])
df_kb = pd.DataFrame({'P': ['l2','l3'],
'kb': ['+','+'... | |
doc_30829 |
A: You can use ExpandableListView in android. Go through the documentation.
Example here
A: You need to use expandable ListView for this.
You can follow this tutorials for it.
Expandable List view Example
Expandable List view Example2
| |
doc_30830 | How can I increase the size of the buffer/count to allow isize to be larger? (much larger. like 3M)
isize=size(x)
call MPI_BCAST(x,isize,MPI_REAL,0,MPI_COMM_WORLD,ierr)
A: This is not an issue with the internal buffer size. 16k reals should pose no problem whatsoever for the MPI implementation (unless you are using a... | |
doc_30831 | System.MissingMethodException: Cannot dynamically create an instance of type 'MappingProfile'. Reason: No parameterless constructor defined.
public MyMappingProfile(IOptions <ApplicationSettings> applicationsettings)
{
CreateMap<Emp, EmpDto>()
.ForMember(e => e.EmpUrl, e => e.MapFrom(s... | |
doc_30832 | I will try to explain the requirement using a simple example.
Suppose there is an aircraft functionality test system and to ensure that the system does not get overwhelmed seeing many failures together, the system designer has decided that first a single aircraft simulation will be run through the test suite. If it suc... | |
doc_30833 | Thanks!
A: I found the simple setting to do this in outlook. Go to file - CRM. In the syncronisation tab you can uncheck the checkbox.
| |
doc_30834 | I've tried a few different iterations of something like this, with no luck. It just hangs after running the waitforexit line. Is this in the ballpark, or is there a better way?
var process = new Process
{
StartInfo = new ProcessStartInfo
{
File... | |
doc_30835 | CREATE TABLE TEMP1 (BUSINESS_UNIT VARCHAR(5) NOT NULL,
NATIONAL_ID VARCHAR(20) NOT NULL,
ACCOUNT_BALANCE DECIMAL(12, 2) NOT NULL,
STRM VARCHAR(4) NOT NULL,
FIRST_NAME_SRCH VARCHAR(30) NOT NULL,
LAST_NAME_SRCH VARCHAR(30) NOT NULL,
COMMON_ID VARCHAR(8) NOT NULL)
INSERT INTO TEMP1 (BUSINESS_UNIT, NATIONAL_ID, ACCOUNT_B... | |
doc_30836 | I'm using Google Sign-In for Websites
and implemented as:
loginGoogle(referral: any) {
this.auth2.grantOfflineAccess().then((resp) => {
var auth_code = resp.code;
});
}
Using ionic serveI can sign-in without any issues.
If I deploy it as a browser app with ionic run browser it doesn't work and shows ... | |
doc_30837 | echo json_encode($array)
Now coming to xcode, I'm using alamofire to send the request as seen in the code below
Alamofire.request(URL_USER_REGISTER, method: .post, parameters: parameters).responseString { response in
print(response)
}
}
As you can see its in .responseString because I a... | |
doc_30838 | The problem is it installs fine on some machines, and others I either get that the service couldn't install
because of incorrect permissions, or that the service could be started, and these are all administrator account. I'm installing it using Advanced Installer.
What are some reasons that I could be having these issu... | |
doc_30839 | Class SourceTechDaysOff
Inherits ObservableCollection(Of Tech.DayOff)
Private CSVPath As String
Sub New(Optional CSVPath_ As String = Nothing)
CSVPath = CSVPath_
End Sub
Protected Overrides Sub RemoveItem(index As Integer)
MyBase.RemoveItem(index)
If SuppressSave = Fals... | |
doc_30840 | my code
var users: [String: Any] = [
"first": "abc",
"second": ["first": "John", "last": "Williams"],
"third": ["first": ["first": "first_first"], "last": "Williams"]
]
print(users["third"]!["first"]!["first"].updateValue("third_value", "first"))
//expected result
// var users: [String: Any] = [
// "f... | |
doc_30841 | I want a cypher query that return all nodes for a particular value of the property and I don't care about the value of the property beforehand.
To put it into perspective, in the example I have provided, it must return Node A and Node C under education_id:112 and Node B under education_id:165
Note: I am not providing... | |
doc_30842 | from google import google
query = 'The query'
results = google.search(query)
How can I get the paragraph that matches to the query in the returned links? It seems results[i].description stores the description that is displayed by Google search engine, but I want the whole paragraph in the document.
| |
doc_30843 | By default the number format does not accept dash(-) in the middle of number and I can not make it a Text field as I need this ID as the Primary Key.
Would you please tell me if there is anyway to achieve this in Design View?
Thank you in advance
A: Use a text box input mask.
You can specify whether or not the dash is... | |
doc_30844 | process I am following
*
*process the data using createReadStream (I think it read the file line by line).
*Storing data into an array.
*Insert the data into mongoDB using insertMany
Now the problem is whole file is first get stored into an array and then I insert into the database.
But what I think is the better a... | |
doc_30845 |
A: By default Celery uses multiprocessing to perform concurrent execution of tasks. Celery worker launches a pool of processes to consume tasks. The number of processes in a pool is set by --concurrency argument and defaults to the number of CPUs available on the machine.
So if the concurrency level is greater than o... | |
doc_30846 | The exception was thrown 30 minutes after the normal operation of the service. This URL should be normal. The exception can not be reproduced at present. Why throwing this exception? The version I use is 3.3.1
return new Request.Builder().url(url)
.addHeader("Content-Type", contentType)
... | |
doc_30847 |
A: If they're small commits, and commits should always be small in git, the simplest way is to git reset HEAD^^ and then just do them again. Note that any solution to this involves rewriting history, and if you've already pushed these commits somewhere, you shouldn't do this unless you know what you're doing.
A: I w... | |
doc_30848 | My code like this :
$day_total =31;
$no=1;
foreach ($attendance_2->result_array() as $attend_list) {
foreach ($rows2 as $i){
if ($i = $attend_list['sn']) {
$a = $attend_list['name'];
$b = $attend_list['pst_desc'];
$d = array();
... | |
doc_30849 | query = `CREATE DATABASE IF NOT EXISTS myDb-${dateStamp} `;
When I later try to delete that newly created database with the same credentials as used to create it result is Access denied for user.
Is there a query that can do the following?
*
*create a table \ Schema with a user account
*simultaneously give full p... | |
doc_30850 | I am trying to find in the code where the stored procedures are called.
I have reviewed some of the video tutorials online and I have read some blogs, but I have not yet found my answer.
A: The DotNetNuke 'data tier' is the DotNetNuke.SqlDataProvider
The data layer uses an abstracted 'DataProvider' model, where the ac... | |
doc_30851 | /Users/*/Library/Developer/Xcode/DerivedData/MyProj-fznlaigwccdaircejxtqwvegxave/Build/Products/Debug-iphoneos/MyFramework.framework:
code object is not signed at all
In subcomponent: /Users/*/Library/Developer/Xcode/DerivedData/MyProj-fznlaigwccdaircejxtqwvegxave/Build/Products/Debug-iphoneos/MyFramework.framework/Te... | |
doc_30852 |
A: DateTimeFormatter have two usages:
*
*print dates;
*parse dates;
When you create DateTimeFormatter instance, you pass to it DateTimePrinter and DateTimeParser.
If your formatter has only printer, and you want parse date - UnsupportedOperationException will be thrown.
If your formatter has only parser,... | |
doc_30853 | If we use a slider then we can see the current position of video but I want to see a different status which has just downloaded from the url. For example Youtube videos has 2 status, first is current position and the second is buffered lenght.
How can we apply that for WPF if not possible Universal app is second optio... | |
doc_30854 | I have problem with MSSQL, I can`t connect to MSSQL server.
I have downloaded a SQL server driver for PHP 1.1
There are a lot of files, I used php_sqlsrv_53_ts_vc9. Put it on php/ext directory php_sqlsrv_53_ts_vc9.
I have added extension=php_sqlsrv_53_ts_vc9.dll (in php.ini), but it gives an error:
Call to undefined ... | |
doc_30855 | I would like to have a custom app where the user will fill out some info, the app will validate their info against an internal database and return a value we would like to store in a custom attribute (an internal username).
I would then like to send the user off to a sign up user flow where they can either create a loc... | |
doc_30856 | Source code:
#include <gtest/gtest.h>
TEST(test, test)
{
int k = 0x7fffffff;
k += 1; // cause integer overflow
}
GTEST_API_ int main(int argc, char** argv)
{
testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
I enable UBSAN in my CMakeLists.txt:
cmake_minimum_required (VERSION 3.12)
proj... | |
doc_30857 | I am running SQL Server Enterprise 2017, as well as Visual Studio 2017 with the most recent version of SSDT. I have tried installing SQL Server 2018 to no avail.
The point is scheduling the package, one solution would be for package to run through DTExec.exe, alternatively if there is a way to automate running the pac... | |
doc_30858 |
As you can see, the result is annoying. Here's my code:
import UIKit
class KeyboardViewController: UIInputViewController {
var BlurBoardView: UIView!
override func viewDidLoad() {
super.viewDidLoad()
loadInterface()
}
func loadInterface() {
//load the nib file
var blurboardNib = UINib(nibName: "Blu... | |
doc_30859 | I found a piece of makefile that uses these lines:
CC = @gcc -fno-pie -no-pie
LD = @gcc -fno-pie -no-pie
So it uses gcc for linking instead of a direct call to ld but I don't understand the differences between the flags and if they are both necessary to compiling and linking stage
| |
doc_30860 | import Container from 'react-bootstrap/Container';
import { useEffect, useState } from "react";
import { useDispatch,useSelector } from "react-redux";
import { bindActionCreators } from "redux";
import { actionCreators,State } from "../../state/state";
import { TodoInterface } from "./interfaces";
import { Row } from... | |
doc_30861 | I am going to start project of chatting android app but seems different from what I know but I've tried to search questions that have been asked they only give codes to copy paste, my question is what do I need to know additionally to create android chatting app ? Give me the topics no code that will be my job to do , ... | |
doc_30862 | Should I generate another RealmObject and put data there or can I add some info directly into syncUser credentials.
Signing up and logging using:
SyncCredentials.usernamePassword(username, password, true/false);
And also how to connect multiple social accounts to it...
A: Currently, it isn't possible to add metadat... | |
doc_30863 | I considered:
*
*Reverse engineering the binary format by
*
*Generating lots of buffers and analyzing them
*possibly with a
debugger and the third party classes
*Reverse-compiling the Java classes to get some (ugly) source code (but refactoring autogenerated code seems like a bad idea).
*Generating .proto fi... | |
doc_30864 | I am doing this in C# and .NET 2005.
Actually my application is reading large text file around 40 MB,application reads text file line by line and adds it as row in datatable once all file reads then calls update method to update data to database.
I am not sure how many rows we can add to datatable. I just want to make ... | |
doc_30865 | I want to parse it using this code:
String sDate = "4 AM CST 9 DEC 16";
Date st = new SimpleDateFormat("h aaa z d MMM yy",Locale.ENGLISH).parse(sDate);
DateFormat formatter = DateFormat.getDateTimeInstance(
DateFormat.LONG,
DateFormat.FULL,
... | |
doc_30866 | PM> Install-Package EPiServer.Social -Version 2.1.2.8000
Attempting to resolve dependency 'EPiServer.Packaging (≥ 3.2.0 && < 4.0)'.
Attempting to resolve dependency 'EPiServer.Framework (≥ 8.0.0 && < 9.0)'.
Attempting to resolve dependency 'Newtonsoft.Json (≥ 5.0.8 && < 7.0)'.
Attempting to resolve dependency 'Microsof... | |
doc_30867 | I want to mentioned that the project is Java multi module based.
I am running parallel gradle tasks at once(up to 8 like compile,test,…) on different modules and I do not want to change that behavior.
What I want is just one gradle task, in my case that task is spotbugs to run sequentially and the other tasks to run in... | |
doc_30868 | >scoop install php composer
...
>composer selfupdate
composer: 1.6.5 (latest version)
[Composer\Exception\NoSslException]
The openssl extension is required for SSL/TLS protection but is not available. If you can not enable the openssl extension, you can disable this
error, at your own risk, by setting the 'disab... | |
doc_30869 | var myMarker = L.circleMarker(stuSplit,
{ title: 'unselected' })
.bindLabel("Name: " + students[i][j][0]
+ " ReachTime: " + students[i][j][2]);
Now I want to find latitude & Longitude this myMarker.
I was trying myMarker.getLatLng() but it is not working.
A: So you can
$("#One").clic... | |
doc_30870 | % gcc -o hello hello.c
— May actually invoke several separate executables, perhaps hidden inside gcc installation. These may be:
*
*The linker ld.
*The assembler as.
*An obscure executable cc1 that is actually a compiler.
*An obscure executable collect2 with functionality that I find difficult to summarize.
*An... | |
doc_30871 | ionic cordova run --release --prod --device android -- --nosave
I get the error:
[native-run] Error: ENOENT: no such file or directory, open 'platforms/android/app/build/outputs/apk/release/app-release-unsigned.apk'
I don't have an unsigned apk, but I do have an app-release.apk at the same path. How can I get the exi... | |
doc_30872 | Can someone help me try and get rid of this somehow?
Warning in ./libraries/sql.lib.php#613
count(): Parameter must be an array or an object that implements Countable
Backtrace
./libraries/sql.lib.php#2128: PMA_isRememberSortingOrder(array)
./libraries/sql.lib.php#2079: PMA_executeQueryAndGetQueryResponse(
array,
boo... | |
doc_30873 | I'm trying to connect to a shoutcast server from a darkice client using Ubuntu. This is my configuration:
#this section describes general aspects of the live streaming session
[general]
duration = 0 # duration of encoding, in seconds. 0 means forever
bufferSecs = 10 # size of internal slip b... | |
doc_30874 | #version 150
out vec4 outputF;
void main() {
outputF = vec4(1.0, 0.0, 0.0, 1.0);
}
Now I believe I need to tell OpenGL that the fragment color is being set in outputF via the glBindFragDataLocation function. The problem is that it doesn't seem to be declared anywhere. Is this function not available in the 3.2 ... | |
doc_30875 | Currently when the countdown hits around 945px, the 4 inline-block boxes stay as 4 columns and end up overflowing to the edge of the screen:
My desired result would be at around 945px, the 4 columns would collapse to 2 side by side, with the text still being under their proper boxes. I was messing around altering the... | |
doc_30876 | when I use routerLink then my form not got submit.
It shows "your form is not connected".
This my HTML code-
<form novalidate [formGroup]="planForm"(ngSubmit)="onSubmit()"class="form-group">
<button type="submit" class="btn btn-primary btn-1" routerLink="/plan-list">Submit</button>
</form>
I got this error :
"Form... | |
doc_30877 | For example, with a small report, the following code renders the img correctly:
<a href="http://www.company.com"><img id="logo" src="../images/logo.png" alt="logo" /></a>
The exact same code gives me a missing image icon in a larger report. When inspecting the element in Firefox, I get "Could not load the image" messa... | |
doc_30878 | import Search from '../Components/Header';
function Main() {
return (
<View>
<Search />
<FlatList
data={this.state.data}
renderItem={renderItem}
keyExtractor={(item) => item.id}
style={{borderColor: 'black', borderWidth: 1, flexWrap: 'wrap'}}
/... | |
doc_30879 | Below is my code, but it does not produce what I need. My end goal is so I know the size of the image and I can restrict the user so they can not slide the image out of the view independent of the scale.
With following line of code, I would like to be able to position the image anywhere from the left side (0.0 offset)... | |
doc_30880 | in the bootstrapper I have added using ProjectTwo; and using ProjectThree.
the class is defin3ed as public class Bootstrapper : BoostrapperBase there is a using for Caliburn.Micro
I am overriding Configure()
as follows
protected override void Configure()
{
_container.Instance(_container);
... | |
doc_30881 | The problem we have is partially an organizational issue:
*
*Our users are restricted to shared links of a maximum time frame
*This application uses a generic account from which it shares out these files, but there's no way to exclude it from the policy of shared links expiration
Our idea was to get the file url ... | |
doc_30882 | My questions are:
*
*What do these executables do? Why do they exist?
*When are they invoked?
*Can I edit them? Why would I edit them?
I've read the source of these files, and I've tried to Google their purpose, but I can't wrap my head around it. I'm looking for an in-depth explanation.
*I believe many of these... | |
doc_30883 | Postgres 9.1.24
Postgis 2.1
But before we can say "it's done", they (obviously) want me to build a local installation and ensure the restore works fine (heh...)
What I currently have:
- Postgres 9.5 installed with apt-get (for other stuff unrelated to this)
- Postgres 9.1.24; downloaded the tar.gz and manually installe... | |
doc_30884 | class Vector {
private:
double* data_;
double* size_;
double* capacity_;
public:
double& operator[](int k) {
return data_[k];
}
...
}
As this method might reduce readability, another solution is to use the inline keyword and define the method out of class:
class Vector {
private:
do... | |
doc_30885 | fatal: Unable to process path MMRA/Library/PackageCache/com.unity.2d.animation@4.2.4/Editor/Assets/SkinningModule/Icons/Selected/d_Visibility_Hidded@2x.png.meta
Trying to commit a Unity2D project and Github doesn't see to like these filetypes. It's a file for a blank Unity project so not a file I made (meaning I proba... | |
doc_30886 | <!-- @@Formula:
return (issue.getSeverity() * issue.getPriority())
-->
A: You can use the free plugin Jira Misc Custom Fields that provides a field named "Calculated Number Field".
If you need more complex operations you can try the powerful Jira Script Runner plugin and use the Scripted field: by using the Groo... | |
doc_30887 | Table 1 named calendars.
Table 2 named calendar_groups.
Pivot table calendar_calendar_group.
I'm trying to get data from Table 1 based on a where value in the pivot table. Where calendar_groups_id = 1 then use calendar_id to get data from table 1. I can't get it to work.
$event = new Calendar();
$event->orderBy('start... | |
doc_30888 |
From https://sqlzoo.net/wiki/SELECT_within_SELECT_Tutorial, question 3
This is what I tried
select name, continent
from world
where continent = (select continent
from world where name in ('Argentina',' Australia'))
order by name
Thought it was about equivalence, so tried this
select name, continent
from world
w... | |
doc_30889 | I downloaded Lua socket 3.0rc1-2 from here, I guess it should work all right with Lua 5.1.
*
*What is "install"? Should I just copy some folders and files to some folders or there's a procedure of installing with IDK adding system paths etc?
*When I execute
server.message (package.path ..'\n'.. package.cpath)
on my... | |
doc_30890 | The script is running for minutes & returns in a 404 error. No errors showing up...
The sql query is working fine thanks to Nick in my previous post
How would I get this 404 error solved?
I'm running on apache, working with php 7.0, the script needs to prepare an export of +- 4500 products.
This is the script:
//er... | |
doc_30891 | Here is what I have:
With ThisWorkbook
Set wsSource = .Worksheets("Overview")
Set wsDestination = .Worksheets("Overview")
End With
'Set the value you want to search
strSearch = "*Page*"
'Set the column you want to seach
ColumnNo = 1
'Create a with statement to poin... | |
doc_30892 |
A: A supplement to Jordan's answer(He has been inactive for 7 years so there is no way to edit his answer...)
*
*A typo
char * host_name = "mail.google.com";
*After getting a vector of struct in_addr(v4) or struct in6_addr(v6), you can use inet_ntop() to retrieve the IP address
#include <string.h>
#include <arpa/... | |
doc_30893 | func.exe "struct('field','data')"
or
func.exe struct('field','data')
I get
Attempt to reference field of non-structure array.
Error in func (line 3)
MATLAB:nonStrucReference
Passing the struct to the uncompiled script through MATLAB works, e.g.
matlab /nosplash /nodesktop /r "func(struct('field','data')),exit"
A... | |
doc_30894 | def get(key, default=None):
pass
I want to specify return type to be as default type, but if default is None then it should be str:
T = TypeVar('T')
def get(key: str, default: Optional[T]=None) -> T:
pass
^ this solves first problem, but I can't figure out how to tell linter that alternative return type shoul... | |
doc_30895 | add a random motion vector to every circle
add an interval timer that redraws the background and each circle in its new position every 30 milliseconds
Check if any circle is outside the canvas width and height, and if so reverse its direction back onto the screen
also maybe If I can have some random text to fade in and... | |
doc_30896 | Error: Could not find or load main class javaapplication3.JavaApplication3.
But when I move my project to C:\\User\\Administrator it works.
What should I do to place my project to another place but it's still working?
A: I am using Netbeans with the following specs:
Product Version: NetBeans IDE 7.0.1 (Build 2011072... | |
doc_30897 | I have to check an array: if it is empty I do the refresh, If it's not I want to show the modal and ask to the user if want to reload.
I tried this code:
$(window).bind('beforeunload', function(){
if(_pendent_annotations.length > 0){
$('#change_document').modal('show');
$("#... | |
doc_30898 | val conf = new SparkConf().setMaster(...).setAppName(...)
conf.registerKryoClasses(Seq(classOf[MyClass]))
val sc = new SparkContext(conf)
However, I get the following error
value registerKryoClasses is not a member of org.apache.spark.SparkConf
I also tried, conf.registerKryoClasses(classOf[MyClass]), but still it co... | |
doc_30899 | public MvcHtmlString HtmlPeriods { get; set; }
....
StringBuilder htmlPeriods = new StringBuilder(100);
htmlPeriods.AppendFormat(
"<td><a href='/Forecast/IndexPeriod?Period={1}'>{0}</a></td>",
inc.NetSales, per.Period.PeriodID);
....
HtmlPeriods = MvcHtmlString.Create(htmlPeriods.ToString())
Then in the Razor fil... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.