id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23496700 | I think this is the part of the coding (where it says (".betbutton) i need to change but just don't know how - hope somebody can help me - thanks
$(".betbutton").click(function(){
$("#numberofbets").html(this.attributes["nob"].value);
bet = this.attributes["bet"].value;
This is the problem with how it actually looks o... | |
doc_23496701 | Libusb version: libusb-1.0.4
STM32F103 code - st example for hid devices
Checked:
*
*Endpoint in code is set to as in lsusb : 0x81
*in usbmon I can see requests for descriptor etc. but when I trigger libusb_interrupt_transfer(...) there is no communication ( no log in usbmon )
*STM32 board never gets into specifie... | |
doc_23496702 | public class Main {
public volatile int toyList = 100;
public int getToyList() {
return toyList;
}
public void setToyList(int toyList) {
this.toyList = toyList;
}
public static void main(String[] args){
Main main = new Main();
...
Elf elfOne = new El... | |
doc_23496703 | printk(KERN_INFO "User ID = %d\n", (task)->cred->uid);
The error:
error: dereferencing pointer to incomplete type ‘const struct cred’
A: It's pretty straightforward: the compiler is telling you that the type struct cred is incomplete. In other words, the compiler does not know its definition, and therefore it does n... | |
doc_23496704 | I'm new to verilog and got painfully stuck with my first lab assignment. One task is to make a 4*4 carry save multiplier, which is made of two types of multipliers, which are in turn made of full adders and AND gates, full adders are made of half adders. I built from the simplest half adders all the way up to the car... | |
doc_23496705 | I tried this code and nothing different happened so I am confused.
A: Regarding this
animated: If true, the view is being added to the window using an animation....
| |
doc_23496706 | I downloaded the source code of gym and modified the code. Assume the folder name of the modified gym package is "gym", and I put the "gym" folder under the root of a project. In the project, how do I import the gym from the modified package under the project root, instead of the one installed by pip under "/home/user/... | |
doc_23496707 | name = "Paul James"
age = 25
result = My name is &name, I am &age years old.
I could also do,
dimension x[5];
x[0] = "box"
x[1] = "area"
text.&x[0]..text = "textbox" ---> textbox.text="textbox"
text.&x[1]..text = "textarea" ---> textarea.text="textarea"
That's with the FoxPro thing, I seem to have grown attached to i... | |
doc_23496708 | to get this MongoDB connected to Django.
But then I add the following line in models.py:
from djongo import models
class Blog(models.Model):
name = models.CharField(max_length=100)
tagline = models.TextField()
class Meta:
abstract = True
class Entry(models.Model):
blog = models.EmbeddedModelF... | |
doc_23496709 | I want to be able to:
*
*run my docker container when I boot my computer once and for all;
*make changes in my local source code and see the changes without interacting with the docker container (with a mount).
I've tried the Node image and, if I understand correctly, it is not what I'm looking for.
I know how t... | |
doc_23496710 | I'd like to get Data from a SharePoint list - which works for me.
But how do I insert it into a HTML attribute?
For example:
Here I get the Content from SharePoint List
<SharePoint:FieldValue FieldName="SEO_Keywords" runat="server"/>
The Output is like: Apple, Orange, Banana, Lime
I'd like to put it like this:
<meta n... | |
doc_23496711 |
"facebook/graph-sdk": "5.5.0",
"facebook/php-ads-sdk": "2.8.2"
I'm trying to create an ad creative without creating the image first and using it's hash.
$creative = $this->_fb_account->createAdCreative($all_fields, [
'name' => 'my first ad creative',
'title' ... | |
doc_23496712 | If the user clicks on the first showDesc link it opens it's description box. Then if the user clicks the second showDesc link it opens it's description box and should close all the others which are opened in VueJs.
I tried something as show below.
Below is my code:
new Vue({
el: "#app",
data: {
Show: fals... | |
doc_23496713 | I have a GitHub account and have created the repo:
*
*cd into project folder
*git init
Result:
Reinitialized existing Git repository in /Users/blakeflowers/Documents/fake-news-app/.git/
*git remote add origin https://github.com/devnoob-flowers/shit-they-say.git
Result:
fatal: remote origin already exists.
*git add... | |
doc_23496714 | window.onload = function(){
const $button = document.querySelector("#side");
const $button1 = document.querySelector("#sidebar-toggle");
const $wrapper = document.querySelector("#wrapper");
$button.addEventListener("click", (e) => {
e.preventDefault();
$wrapper.classList.toggle("toggled");
});
$button1.addEventLis... | |
doc_23496715 | Given a undirected graph that it has ordinary edges and specific edges, our goal is to find the sum of the shortest path's weight between two vertices(start vertex to end vertex) with only walk through specific edge equal or less than one time. In other words, there are multiple specific edges, and only at most one of ... | |
doc_23496716 | The query is valid and runs correctly, returning "KYO" when run using SQL-SMS.
This is the method, which works as expected in the other place I use it, that I use for returning data:
public static object GetData(string sql, SqlParameter[] parameters)
{
try
{
using (DbConnection conne... | |
doc_23496717 | I need to show a windows 8 like message box that blocks the operations for the user before he rids that message box by clicking yes/no/cancel (or any button.).
I came across this otherwise great article and momentarily thought that I have found the solution. But this has its own drawback.It just stops the user from int... | |
doc_23496718 | Please refer to the information below.
I am using Visual VM. Also you can see that Used Heap size increases by time slowly.
Second Run, you can see the heap size decreasing for some reason.
| |
doc_23496719 | But when I archive project, it shows errors. It is FBSDKCoreKit-FacebookSDKStrings need set team. How do I set it automatically? So I don't need to set it after every build?
A: You can create a file postProcessoriOS.cs and put it into Assets / Editor in Unity (create the Editor folder if you don't have one already).
... | |
doc_23496720 | I have declared a variable @TOTAL and set it equal to a sub-query, which, when run independently will return the amount of lines which I want my int variable @TOTAL to hold.
So if the sub-query returns 490 lines, for example, I want the int variable @TOTAL to equal 490.
DECLARE @TOTAL int
set @TOTAL = (select distinc... | |
doc_23496721 | My problem comes with message transmission and reception. I thought of the following approach: whenever a Node sends a Message it notifies the Network about this with a 'MsgSent' event. To handle these events, the Network registers a MsgListener for each Node. Upon the reception of a 'MsgSent' event, a handleMsgSent() ... | |
doc_23496722 | I am using SQL2008
Table
Col A Col B
0842311459 91
0884113434 91
9780842311458 91
9780884113430 91
9780842311458 95
9780884113430 95
0842359397 105
9780842359399 105
0687192706 135
9780687192700 135
I would like the output to be just the duplicate data either:
Col A Co... | |
doc_23496723 | Here is example of code: Controller
$form = $this->createForm(new FormType($em));
here is my controller code :
<?php
declare(strict_types=1);
namespace App\Controller;
use App\Form\FormulaireType;
use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
use Symfony\Component\HttpFoundation\Request;
use Sym... | |
doc_23496724 | I have two textfields: one contains user input and the other one contains result. My problem is when I enter the same word twice then only one of them gets replaced.
For example, if I enter "going,going" in the first text field then the result is "GNG,going" - instead of "GNG,GNG". What am I doing wrong in my code?
HTM... | |
doc_23496725 | I found this post mentioning it's a bad practice and it seems mostly is personal opinion, and this answer is mentioning it's OK to use it.
I couldn't find any official document about it, so if somebody knows an official answer for it please post.
Official doc about EventEmittter
A:
I was using EventEmitter and @Outpu... | |
doc_23496726 | Hope somebody can help me!
| |
doc_23496727 | Basically, this autocomplete extension of jQuery depends onto the ready method of the jQueryLibrary. (I am not 100% sure what it does actually, but I can guess it checks wheather the DOM has been loaded, if loaded it does something as an regular "onload" event handler).
Now, I have an ASP.net MVC application where I am... | |
doc_23496728 | I have set auto return in paypal account and auto return also and valid ipn return url.
I have set payment review off in paypal developer account still it shows payment status in review not completed...how to fix this?
| |
doc_23496729 | I have a need to have the AADLoginForLinux extension added to the vms I spin up with the python sdk compute_client.virtual_machines.begin_create_or_update call.
I see I could maybe do a rest call to add extensions, but I was wondering if it could be done with the sdk call instead? Anybody have a sample/example of addi... | |
doc_23496730 | @echo off
SET LOGFILE=C:\Users\xason\Desktop\Logs\logs.txt
call :logit
exit /b 0
:logit
set root=C:\ORACLE\ORA_DRIVERS
cd %root% >> %LOGFILE%
UPDATE.EXE E:\class.ora
ping 127.0.0.1 -n 6 > nul
A: The log file is empty because you suppressed the output with the command
echo off
Use echo on instead before commands t... | |
doc_23496731 | Suppose I am storing the details of various mobile phones. This database should answer user centric queries like
1.list of all mobiles with good (quantified) touch interface
2.mobiles similar to Samsung Galaxy s4
Can I not retrieve efficient results using RDBMS itself with joins? If the answer is yes, then would the pe... | |
doc_23496732 | RichText, TextSpan or Text seem like don't have opportunity to do this.
this what i'm looking for.
A: You can use decorationColor: yourColor inside your Text attribute to change the underline's color. For example, if you want to underline all of your text:
Text("Your text",
style: TextStyle(
color:... | |
doc_23496733 | Take for example
@-moz-keyframes slidein {
from {
width: 10%;
}
to {
width:50%;
}
}
Would it be possible to change the width attribute in the 'to' portion of the keyframe, by doing something like
<div id="someID" style="change keyframe here">
For the time being I am just creating an ... | |
doc_23496734 | I have Java application with spring 3.x which use quartz scheduler to process some data.
I was looking at the following article where they defined global Global Servlet container exception handler
I want to to configure spring to catch any exception occur into my application.
Above mentioned article uses "org.springfr... | |
doc_23496735 | Do you know how I can implement Linked Data in Dspace, and use Fuseki?
A: checkout the link below. Can short out your issue of linked data https://wiki.duraspace.org/display/DSDOC6x/Linked+%28Open%29+Data
| |
doc_23496736 | public Form1()
{
InitializeComponent();
}
int x = 50;
int y = 58;
private void addButton_Click(object sender, EventArgs e)
{
Label itemName = new Label();
itemName.Text = itemInput.Text;
itemInput.Text = "";
this.Controls.Add(itemName);
itemN... | |
doc_23496737 | Sample output I'm getting:
[
{
"dates": "2022-11-07",
"count": 1
},
{
"dates": "2022-11-08",
"count": 3
},
{
"dates": "2022-11-09",
"count": 33
}
]
Sample output I'm trying to achieve:
[
{
"dates": "2022-11-07",
"count": 1,
... | |
doc_23496738 | <table class="table table-hover data-table sort display">
<thead>
<tr>
<th class="col_1">
<a href="" ng-click="columnToOrder='col_1';reverse=!reverse">Column 1</a>
</th>
<th class="col_2">
<a href="" ng-click="columnToOrder='col_2';revers... | |
doc_23496739 | <html>
<head>
<!--Load the AJAX API-->
<script type="text/javascript" src="https://www.google.com/jsapi"></script>
<script type="text/javascript">
// Load the Visualization API and the piechart package.
google.load('visualization', '1.0', {'packages':['corechart']});
// Set a callback to run when the Google Vis... | |
doc_23496740 | Each of my data sets contains 2 files( PNGimage file + TXTvectors file ), where are put in different folders as follow:
./data/image/ #Folders contains different size of images
./data/vector/ #Folders contains vectors of corresponding image
#For example: apple.png + apple.txt
The example content of vector shows as ... | |
doc_23496741 | X: 0 Y: 256
Width: 480 Height: 44
I've tried adjusting the auto-resizing tool to almost every combination and nothing works. I can get the toolbar to spread across the screen, but the 3 buttons stay the same size. Each button is of width = 148. Is there an easier way to have the entire application just automa... | |
doc_23496742 | For some reason, then is being executed before the onResolve function is called.
Because of this, the response variable is an empty string.
Where am I going wrong here?
Index.js
import CustomPromise from "./customPromise";
const makeApiCall = () => {
return new CustomPromise((success, failure) => {
setTimeout(() ... | |
doc_23496743 | When I installed it, it gave me an error, but it's simply showed up unactivated in 'plugins'.
When I activate it, and visit its settings, the screen is blank, where settings should be.
I increased my memory to 512 by doing this in config.php:
/** Memory Limit */
define('WP_MEMORY_LIMIT', '512M');
Still same result, a... | |
doc_23496744 | For example consider such a list of ALL products in the shop:
[beginning of the list]
'Globus 1'
'Globus 2'
[... some more products ...]
'Kompozycja 6'
'Kompozycja 7'
[end of the list]
My loop grabs items from the last item to the first one and limits the amount of products displayed to 8. I've put a conditional statem... | |
doc_23496745 | so can any help me in give a Matlab function to display it?
[cA cH cV cD]=dwt2(a,waveletname);
out=[cA cH;cV cD];
figure;imshow(out,[]);
That only works for the first level.
actually, I want to representation square mode such wavemenu in Matlab.
example of the view decomposition
I am fairly new to it.
thanx.
A: You s... | |
doc_23496746 | Two of my columns shall print the value in barcode using code39 in FPDF. The problem is that it's not allowing me to print code39 results within the cells. I can do that only by adding the location to the $i and adding it to the location of the code39. Even though one page prints correctly, it then gets out of sync.
If... | |
doc_23496747 | Property 'post' does not exist on type 'ServerURLInterceptor'.
Please suggest me where I am doing wrong.I want to use interceptor to trck every request but when I am using any request like GET or POST it says that Property 'post' does not exist on type 'ServerURLInterceptor.
My code is:
interceptorService.ts:
import {... | |
doc_23496748 | @using (Html.BeginForm("Index", "Gallery", FormMethod.Post, new { id = "search-form" }))
{
@Html.HiddenFor(m => m.PageCount)
This renders as follows, despite PageCount having a value of 2:
<input data-val="true" data-val-number="The field PageCount must be a number." data-val-required="The PageCount field is requi... | |
doc_23496749 | The following code works,
@Override
public Iterator<MyType> iterator() {
final Iterator<MyType> iter = Collections.emptyIterator();
return count > 0 ? new MyIterator() : iter;
}
however, it does not work, if written in one line like this:
@Override
public Iterator<MyType> iterator() {
return count > 0 ? ne... | |
doc_23496750 | I am trying to pass the contents of selected row cells from a Telerik GV. The "path" variable is passed through a partial view, I cannot use "this" as it is not run directly from a click event. My issue is the var t3 returns the concatenated contents of ALL the rows contents for that column : "Test Deschi ho hi whateva... | |
doc_23496751 | Please see the below screenshots on running the sample
Screenshot 1
Screenshot 2
As you can see that the bottom row in 1st screenshot and top row in 2nd screenshot have been displayed although they all have other month's dates. How to fix this - Do not display the row if it has all dates of previous/next month ?... | |
doc_23496752 | <form method="get">
<div class="input-group">
<input type="text" class="form-control" id="city" name="city"/>
<span class="input-group-addon btn"><span class="glyphicon glyphicon-search"></span></span>
</div>
</form>
I'd like to make my glyphicon submit my form, but for that I'd... | |
doc_23496753 | ||
doc_23496754 | Table 1
-------------------------------
ID | Name | Bottles | Balance
-------------------------------
1 | ABC | 2 | 200
2 | DEF | 5 | 500
3 | GHI | 3 | 100
Table 2
-----------------------------
CID | Add_Bottles | Amount
-----------------------------
2 | 2 | 100
1 ... | |
doc_23496755 | stop sound in iPhone
I had the same problem described, with the following code, when you press one button before the other stops playing, the 2nd sound is played on top of the first one so that the 2 sounds overlap.
-(IBAction)button1:(id)sender{
SystemSoundID soundID;
NSString *soundFile = [[NSBundle mainBundle] ... | |
doc_23496756 | There are two files; index.php and send.php.
send.php contains simple form validation, and it includes a test to ensure the 'phone' field is non-empty. This test fails no matter what value is entered for Phone Number.
Why is this?
A: I am not an expert in PHP but you called all of your other parameters like this
$_P... | |
doc_23496757 |
*
*run cmd.exe
*type in "antc"
i would like to have a button so that once the user clicks it, the above processes are ran automatically.
i have something done, which allows me to open up cmd.exe as shown below:
protected void Button1_Click(object sender, EventArgs e)
{
System.Diagnostics.Process process1 = n... | |
doc_23496758 | This code all works well:
let url = NSURL(string: "https://www.youtube.com/watch?v=kmv4kEbmWgc")
let request = NSURLRequest(URL: url!)
youTubeView.loadRequest(request)
However, because I dont want to use https because of encryption export issues:
Does my application "contain encryption"?
I am trying a non-... | |
doc_23496759 | here's the code :
<?php
namespace App\Console\Library;
require 'vendor/autoload.php';
use Aws\S3\S3Client;
use Aws\S3\Exception\S3Exception;
use Storage;
class DownloadAWS
{
public function downloadFile(){
$s3_file = Storage::cloud()->url('Something.jsonl');
$s3 = Storage::disk('local')... | |
doc_23496760 | <script>
$(document).ready(function () {
console.log("sad");
$("a[data-form-method='post']").click(function (event) {
event.preventDefault();
var element = $(this);
var action = element.attr("href");
element.closest("form").each... | |
doc_23496761 |
NSArray element failed to match the Swift Array Element type
What's going on?
A: You've found a bug. (Filed with Apple, radar 33979954.) Hopefully it will be fixed soon, but until then, here's the fix:
extension UIDynamicAnimator {
func views(in rect: CGRect) -> [UIView] {
let nsitems = self.items(in: re... | |
doc_23496762 | https://www.microsoft.com/en-us/translator/business/languages/
Based on this list, I see “French”.
Is there support for translation into Canadian French? If it’s translation to France French, we can’t use it. I’m no language expert, but apparently there are differences in grammar, differences in vocabulary, and more.... | |
doc_23496763 | Below are the button .h and .m files. and the view that I'm calling the button into and trying to use...
CheckButton.h
#import
@interface CheckButton : UIButton {
BOOL _checked;
}
@property (nonatomic, setter=setChecked:) BOOL checked;
-(void) setChecked:(BOOL)check;
@end
CheckButton.m
#import "CheckButton... | |
doc_23496764 | var documents = _persons.Find(person =>
person.NameDetails.Name[0].NameValue.FirstName == firstName &&
person.NameDetails.Name[0].NameValue.Surname == surname
).ToList();
A: var documents = _persons.Find(person =>
person.NameDetails.Name
.Any(value => value.NameVa... | |
doc_23496765 | I have written something
a= seq(3,36,3)
b= seq(2,35,3)
c=seq(1,34,3)
print (rbind(a,b,c))
but it maybe not the most efficient way, so does anyone have an exactly best answer?
A: matrix(1:36,ncol=12)[3:1,] gives you:
> matrix(1:36,ncol=12)[3:1,]
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10] [,11] [,12]
[... | |
doc_23496766 |
A: Try with below
DROP DATABASE IF EXISTS <database_name> CASCADE;
*
*CASCADE will drop all the tables in the database.
*Default, the mode is RESTRICT hive will not delete database if there are some tables exists in the db.
Once you drop the database then create a new database using spark-sql.
For more info refer... | |
doc_23496767 | URLUtil.isValidUrl(url)
This one works pretty good for web url's but fails with http://localhost or file:///sdcard/file.txt
Patterns.WEB_URL.matcher(url).matches()
Is there a better URL validator to use?
| |
doc_23496768 | But I do not need to assign value to generated variable, I need to use variable which name is generated.
Here is my code:
a1 <- 1
a2 <- 2
a3 <- 3
a4 <- 4
a5 <- 5
counter <- 1
while(counter <= 5)
{
(paste0("a", counter) + 1)
counter <- counter +1
}
Question: How to modify (paste0("a", counter) + 1) so that code ab... | |
doc_23496769 |
A: I'm assuming you are doing this on a Windows server, in which case you will have to do some heavy integration with the Adobe Media Server installer. A good open source tool for installer bundling would be Inno Setup. This is much easier to accomplish on a linux server, where you could execute a function within a sc... | |
doc_23496770 | I want to create a SIMPLE form application that edits certain areas of one very specific text file. Though I have some web development experience, I do not want to create a browser based application. Basically I want to give a Desktop application a try and I am looking for some help to get started including suggestions... | |
doc_23496771 | Events
*id
*idteacher
Teacher
*id
*person
Person
*id
*name1
*name2
*lastname1
*lastname2
How can i make a Dropdownlist on Events Form that shows the fullname of person but save the idteacher???
<?= $form->field($model, 'idexpositor')->DropdownList(
ArrayHelper::map(TblExpositor::find()->all(),'id','idpersona')... | |
doc_23496772 | dbname-test,table name-student,roll varchar(100),name varchar(100)
The program given below does not insert the data from the user input. The table stays blank
import mysql.connector
roll=raw_input("Enter your Roll: ")
name=raw_input("Enter your Name: ")
db=mysql.connector.connect(host='localhost',database='test' ,use... | |
doc_23496773 | require('./example.js')
require('./example.js')
require('./example.js')
I only get one console.log of hi.
What do I have to do so that hi is logged 3 times?
A: require('./example.js')
delete require.cache[require.resolve('./example.js')]
require('./example.js')
delete require.cache[require.resolve('./example.js')]
re... | |
doc_23496774 |
A: Use the following steps:
go to window--Preferences--Android
then give your android sdk path
in my case:
like:/home/ravindmaurya/AndroidTa/adt-bundle-linux-x86_64-20130729/sdk
then press apply
A: Your SDK is not Configured therefore you can not create Android Project, First you have to configure Android SDK in Pref... | |
doc_23496775 | I will try to explain the problem as best as I can.
Consider the following code
class Base
{
public void m()
{
Console.WriteLine("Base.m");
}
}
class Derived : Base
{
public void m()
{
Console.WriteLine("Derived.m");
}
}
Now consider a simple console application with IL of the m... | |
doc_23496776 | I do in code
System.setProperty("myproperty", 1);
and then I set in a shell script the property "myProperty" to 3.
like this:
# setprop "myproperty" 3
and then in the code I try to read the property like this:
System.getProperty("myproperty");
I get the value of 1. which means that the set from the shell didn't actu... | |
doc_23496777 | I want to check each step from form wizard's get_template() function. If I try :
def get_template(self,step):
if step == 1:
return 'test_1.html'
return 'test_2.html'
It returns test_2.html. I'm checking my steps from my template and generate a form according to step's number but it doesn't seem to good... | |
doc_23496778 | I ran prometheus2.0.0 on kubernetesv1.8.5
What did you expect to see?
Everything went well.
What did you see instead? Under which circumstances?
Everything went well at beginning. But several hours later, pods' statuses turned to "CrashLoopBackOff", all prometheus turned unavaliable. After prometheus pods created,... | |
doc_23496779 | Do I need to include a Require YAML somewhere ? Maybe there is a problem of Copy/paste process , i dont really , im a bit new to this.
Here's my code :
user.rb
class User < ActiveRecord::Base
devise :database_authenticatable, :registerable,
:recoverable, :rememberable, :trackable, :validatable
config = YA... | |
doc_23496780 | afer that I need to compress these photos to reduce their siz befor uploadting to firestore.
I have two problems:
first, we chat asset picker package show all assets on the device, images, videos, etc. while I need to alow user only to upload images.
second, I am using Flutter Image Compress package for compressing, wh... | |
doc_23496781 | PHP Version 5.4.41
Getting following error : -
Fatal error: Cannot re-assign auto-global variable _POST in /public_html/linuxnlinux.com/wp-content/themes/Answers_v1.2/Answers/library/functions/custom_functions.php on line 1360
Code at line 1360 is : -
}
function get_user_name($uid)
{
global $wpdb;
return... | |
doc_23496782 | Overview the project, (complete source code is at this github location https://github.com/smartiothome/BMI)
Creates 3 classes Person, Employee (that inherits from person) and Assets. Definitions of the 3 classes are in github project. But most important points are
*
*Employee class has an instance variable that po... | |
doc_23496783 |
*
*Id int IDENTITY(1,1) NOT NULL,
*FirstName nvarchar(50) NULL,
*LastName nvarchar(50) NULL,
*Sex bit NULL,
*Weight decimal(18, 0) NULL,
*Height decimal(18, 0) NULL,
*DOB date NULL,
*PatientId nvarchar(50) NOT NULL
I'm using LinqToSql. The problem is that when I want to set a null for DOB column then Visual... | |
doc_23496784 | import tkinter
top = tkinter.Tk()
C = tkinter.Canvas(top, bg="black", height=200, width=200)
coord = 50, 50, 150, 150
C.create_circle(coord,fill="blue")
C.pack()
top.mainloop()
Error:
C.create_circle(coord,start=45,fill="blue")
AttributeError: 'Canvas' object has no attribute 'create_circle'
A: The name of the ... | |
doc_23496785 | I performed different tests with different sintax without success.
Here my source code:
#include <stdio.h>
typedef int coords[3];
int main(int argc, char **argv)
{
coords x = {1, 2, 3}; // it works
x = {1, 2, 3}; // it doesn't work. Compiler gives the 'error: expected expression before ‘... | |
doc_23496786 | How do I do this?
A: I found that:
git log --reverse
shows commits from start.
A: You can just reverse your log and just head it for the first result.
git log --pretty=oneline --reverse | head -1
A: Not the most beautiful way of doing it I guess:
git log --pretty=oneline | wc -l
This gives you a number then
git l... | |
doc_23496787 |
Error: ER_PARSE_ERROR: You have an error in your SQL syntax; check the
manual that corresponds to your MariaDB server version for the right
syntax to use near
For example: inserting word without apostrophes like "Hello world" works succesfully and I can see the row in the MySQL table. But, when I insert words lik... | |
doc_23496788 | I needed to create a folder named .sti directly under the project folder and then a folder named bin under that, like this:
project/.sti/bin
Then I had to create a file called assemble in the .stl/bin folder.
The problem is that the file called assemble does NOT show in the Unstaged Changes list. Therefore I cannot sta... | |
doc_23496789 | using System;
using System.Security.Cryptography;
using System.Text;
using System.Linq;
namespace Crrypto
{
class Program
{
static byte[] s_additionalEntropy = Encoding.UTF8.GetBytes("hello");
static void Main(string[] args)
{
// Create a simple byte array containing data to ... | |
doc_23496790 | Example:
*
*The Quick Brown Fox Jumps [PASS]
*The quick brown fox
jumps [FAIL]
*The Quick brown Fox Jumps [FAIL]
*The Quick Brown
of Fox Jumps [PASS]
*The Quick Brown Fox in [PASS]
I found a regex expression that I frankensteined to "kind-of" work on just the capitalized words part:
^\b(?:[A-Z]\w+\b(?:\s*)?)+$
... | |
doc_23496791 | data = [
{ 'Name':'xyx',
'Age':22,
'EmpDetails':{'Salary':100,'Job':'Intern','Location':'TER'}
},
{ 'Name':'abc',
'Age':23,
'EmpDetails':{'JoinDate':'20110912','Salary':200,'Job':'Intern2','Location':'TER2'}
},
... | |
doc_23496792 | i.e.
SEVERE: Exception sending context initialized event to listener instance of class org.springframework.web.context.ContextLoaderListener
java.lang.NoSuchMethodError: org.springframework.beans.factory.config.ConfigurableListableBeanFactory.clearMetadataCache()V
pom.xml
<properties>
<springframework.version... | |
doc_23496793 | <h1 class="text-white">Edit Playlist</h1>
<div id="songs" class="d-flex flex-nowrap">
<% @user.songs.each_slice(2) do |song1, song2| %>
<div class="container-fluid">
<div class="row mt-3 mb-4 d-flex">
<% unless @playlist.songs.include? song1 %>
<div class="col-sm-6">
<div class="ca... | |
doc_23496794 | Vector.h
template<class Object>
void swap(Vector<Object>& lhs, Vector<Object>& rhs) {
lhs.swap(rhs);
}
template<class Object>
class Vector {
//.....
friend void swap<>(Vector<Object>& lhs, Vector<Object>& rhs);
public:
//...
void swap(Vector &rhs){
/... | |
doc_23496795 | const items = [
{name: "tablet", description: "12inch", price: 700, popularity: 99},
{name: "phone", description: "8inch", price: 900},
{name: "computer", description: "32inch", price: 3000, popularity: 50},
{name: "laptop", dimensions: "17inch", price: 1500},
];
and want to ... | |
doc_23496796 | The problem is that I can't find a way to reliably detect the width of the screen.
window.innerWidth or outerWidth almost works, but randomly returns a wrong value on the same device.
Is there any other good way to detect width of the screen?
A: Display display = getWindowManager().getDefaultDisplay();
Point size =... | |
doc_23496797 | I am working on Ubuntu 18.04.
What happens is that I build the image, I run and then I do in my browser at 127.0.0.1:5000 and get a connection error.
I build the image :
sudo docker build -t flask-image:latest .
Then I run:
sudo docker run -d -p 5000:5000 --name flask_try flask-image:latest
Now, when I go in a brows... | |
doc_23496798 | Warning: include(class.DB_Functions.php): failed to open stream: No such file or directory in C:\wamp\www\ysc\Clients.php
Warning: include(): Failed opening 'class.DB_Functions.php' for inclusion (include_path='.;C:\php\pear') in C:\wamp\www\ysc\Clients.php
Fatal error: Class 'DB_Functions' not found in C:\wamp\www\y... | |
doc_23496799 | The logs must go to the special folders
path = Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData);
and this path changes depending whether you are using Windows Server 2008 or Windows XP or Vista etc...
How can I just change the location of the file in log4net programmatically?
This is what I h... |
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