id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_24700 | Why does the MySQL column type "TIMESTAMP" require the "NULL" parameter to accept null values, when other column types dont?
Also, is this the only column type that requires the "NULL" parameter to accept null values?
Thank you.
A: This is related to a system variable that was added in 5.6.6 and later, explicit_defau... | |
doc_24701 | I wrote code that does this but it does not work for me and I wanted to know why and is there a solution to my problem.
Main scene:
var myTimer: NSTimer?
var imageView: UIImageView?
var IsShowing = false
override func didMoveToView(view: SKView) {
let defaults = NSUserDefaults.standardUserDe... | |
doc_24702 | In this fiddle I demonstrate the issue. If you add a number of orders to the array, each will have an independant stopwatch. However, once you hide the list, then show, all those(conditionally rendered) will be reset.
I am just learning react, but I was under the impression that the key would identify the component as ... | |
doc_24703 | @ActionID(
category = "MyCategory",
id = "my.action.id"
)
@ActionRegistration(
displayName = "My Action", lazy = false
)
public final class MyAction extends AbstractAction implements ActionListener{
@Override
public void actionPerformed(ActionEvent e){
// Do some works
}
}
I want to add... | |
doc_24704 | __global__ void matrixMultiply(float * A, float * B, float * C,
int numARows, int numAColumns,
int numBRows, int numBColumns,
int numCRows, int numCColumns)
{
//@@ Insert code to implement matrix multiplication here
int Row = blockIdx.y * blockDim.y + threadIdx.y;
int Col = blockId... | |
doc_24705 |
function myFunction() {
document.getElementById("myDropdown").classList.toggle("show");
}
window.onclick = function(event) {
if (!event.target.matches('.dropbtn')) {
var dropdowns = document.getElementByClassName("dropdown-content");
var i;
for (i = 0; i < dropdowns.length; i++) {
var ... | |
doc_24706 | case 1
File-New
7! J9AA-104445-A-BOM-50! REINF RR KIT FLR S/M LH! 35!
8! J9BB-103365-A-BOM-50! MBR REINF FLR SD LH! 22!
7! JWZZ-102225-A-MOM-50! RZFIF RR KRT FLR W/Z LH! 15!
File-Old
7! J9AA-104445-A-BOM-50! REINF RR KIT FLR S/M LH! 34!
8! J9BB-103365-A-BOM-50! MBR REINF FLR SD LH! 21!
7! JWZZ-102225-A-MOM-50! RZFIF... | |
doc_24707 | private ObservableCollection<TreeViewItemModel> BuildTree(int depth, int branches)
{
var tree = new ObservableCollection<TreeViewItemModel>();
if (depth <= 0) return tree;
var depthIndices = Enumerable.Range(0, branches).Shuffle();
for (var i = 0; i < branches; i++)
{
... | |
doc_24708 | Input
The first line contains an integer n, then n lines follow. The i-th line contains the initial row and column coordinates of the i-th pawn, separated by space. Each coordinate is an integer between 1 and n. You may assume that n is at most 1000000.
Output
The line contains the minimum number of moves needed to sol... | |
doc_24709 | http://docs.oracle.com/javase/tutorial/uiswing/components/table.html#sorting
it only says how to filter using search txt field or sort using headers but not how to use a JComboBox change event to filter a JTable is there a simple code to do this??
EDITED
GOT iT WORKING
This is my Code:
public class Sql extends JFrame{
... | |
doc_24710 | countdown timer will be 0 or finished it will send user automatically AbcActivity to XyzActivity.
how can i do this?
`
txtDay = (TextView) findViewById(R.id.txtDay);
txtHour = (TextView) findViewById(R.id.txtHour);
txtMinute = (TextView) findViewById(R.id.txtMinute);
txtSecond = (TextView) findViewByI... | |
doc_24711 | def showMovie(self):
frameFnc = self.getNoisyImage
initFnc = self.initImage
movie = animation.FuncAnimation(self.movieFig, frameFnc,
frames = len(self.noiseArrays),
init_func = initFnc,
interval=1, blit=True,... | |
doc_24712 | But It's too risky when I have N comments in article.
How can I Counting comments with one level of nesting once in sqlalchemy?
P.S Comment is used not only Article model but also other Models(Project, Page, Something..)
class Article(db.model)
...
...ORM definitions...
def comment_count(self):
cou... | |
doc_24713 | Here's what I have
def visit_depth(list_, depth):
if depth == 0:
return 1
elif depth >0:
return sum([visit_depth(l, depth - 1) for l in list_])
else:
return 0
A:
This causes problems because It's an arbitrary list that can have strings, ints
Guard against them.
def deep_len(obj, ... | |
doc_24714 | Now Anaconda doesn't even launch, Jupyter has shut down everything and I have forbidden access to by notebooks or saving any of the open ones.
I understand it is related to token authentification being enabled but I don't how to going about getting rid of it or saving the files open on my desktop.
Any help is really ap... | |
doc_24715 | struct CategorySection: Identifiable {
var id = UUID()
var title: String
var image: String
var color: Color
var paintings: [Painting]
}
struct Painting {
var title: String
var size: String
var year: String
var text: String
var show: Bool
}
let categorySectionData: [CategorySec... | |
doc_24716 | For example: I have X=1,2 Y=3,4 Z=5,6
I need an array W = X[1],Y[1],Z[1],X[2],Y[2],Z[2] ... X[n],Y[n],Z[n]
float[] posX = new float[rmv2.lod[0].VerticesCount[0]];
float[] posY = new float[rmv2.lod[0].VerticesCount[0]];
float[] posZ = new float[rmv2.lod[0].VerticesCount[0]];
for (int i = ... | |
doc_24717 | Post.where(available: 'true', approved: "true").first
I want to get random record instead of the first one. If it's possible to do it, will it have an effect on the performance?
A: You can simply use .shuffle on active record relation which will return you an array.
Post.where(available: 'true', approved: "true").... | |
doc_24718 | Any idea?
A: Apologies for the rather long winded post. I had time to kill on the train.
I'm guessing what you're after is a directed graph representing all paths leading away from your starting position (as opposed to a graph representation of the maze which once can use to solve arbitrary start/end positions).
(No o... | |
doc_24719 | <ul class="list-unstyled list-info">
<li>Item 1</li>
<li>Item 2</li>
<li>Item 3</li>
</ul>
How do I implement rowlink or something similar in behavior to rowlink on list items?
A: You don't need to. The rowlink plugin helps to make the complete row clickable instead of only one column. But with a list, you on... | |
doc_24720 | HTML
<div id="top1"></div>
<div id="div1"></div>
<div id="bottom1"></div>
Javascript
var top1H, bottom1H;
$( "#div1" ).draggable({
axis: "y",
start: function() {
top1H = $("#top1").height();
bottom1H = $("#bottom1").height();
},
... | |
doc_24721 | Other Information
minSdkVersion 24
targetSdkVersion 28
android:resizeableActivity=true in Menifest file for activity
Any suggestion is welcome to solve this issue.
| |
doc_24722 | void FixedUpdate()
{
rb.MovePosition(rb.position + movement * moveSpeed * Time.fixedDeltaTime);
Vector2 lookDir = mousePos - rb.position;
float angle = Mathf.Atan2(lookDir.y, lookDir.x) * Mathf.Rad2Deg;
rb.rotation = angle;
}
How exactly can I create an on-screen joystick which reads the position of ... | |
doc_24723 | Ex. 1, 5, 6, 9, 10, 13, 16
A: Yes, you can do it easily with:
\begin{enumerate}
\item[1] text text...
\item[5] text text...
\item[6] text text...
\item[9] text text...
\end{enumerate}
| |
doc_24724 | I increased the max-http-post-size and the connectTimeout, soTimeout, but it was useless.
The server is only a simple post restful interface which built by spring boot.
The client code is:
String text = ConvertUtil.convertTimeBetaTo2017(video.toJSONString());
final DigestAuthenticator authenticator = new DigestA... | |
doc_24725 | for i in range(1,6):
for m in range(i):
print(i)
And I get the output like this:
1
2
2
3
3
3
4
4
4
4
5
5
5
5
5
How I can get the output as an iterator (list or tuple) like this
1[1]
2[2,2]
or simple string like this (In each category of numbers, we return to the line)
1
22
333
A: You can do this for it... | |
doc_24726 | 1. the CASPNETWebRegistrationForm - I get an error of "Invalid 'client_id'." when I run app. I've set the app id and key in web.config.
*
*I just can't get the CASPNETWebsite to run - I always get a response from Facebook that says "An error occured - please try again later"
The URL returned from Facebook is https:/... | |
doc_24727 |
with Yk,l being the fitted parameters.
Of course I could expand it "by hand" for a certain ranges of k and l, but I'd like to know, if there is any way to write such R-formula in a more elegant way?
I had a look at Creating a summation formula in R, but it seems, that the point of the question is creation of an R-func... | |
doc_24728 | Currently I have in the class managing the monsters:
public void update() {
int i = 0;
while(i < (Constants.NUMBER_ENEMIES-2)) {
if (Rect.intersects(npcManager.getList().get(i).getRectangle(), npcManager.getList().get(i + 1).getRectangle()))
npcManager.getList().get(i).setRectangle(200);
... | |
doc_24729 | <object width="311" height="176">
<param name="movie" value="http://www.youtube.com/v/<?php echo $video['Video']['video_key'];?>"></param>
<embed src="http://www.youtube.com/v/<?php echo $video['Video']['video_key'];?>" type="application/x-shockwave-flash" width="891" height="609"></embed></object>
can any one help me... | |
doc_24730 | I've heard of zookeeper, jgroups and akka too, but while reading the documentation it seemed to me a bit overkill for what I'm trying to do. Does anyone have any idea if there's anything more straight forward to use?
Thanks in advance,
Rui
A: If all the technologies you mentioned (also take a look at Terracotta) are t... | |
doc_24731 |
A: The MKMapView can only have one delegate at a time. Of course you can switch the delegate when you need to, or you could have the delegate call the other object that you intend to use as a delegate.
But I think this smells of a bad architecture. Ask yourself: Why do you even want more than one delegate? You very pr... | |
doc_24732 | We have already tried to make the call but it throws "Internal Error (520002)"
A: The GetUserLimits API is used to get the various deposit/withdrawal limits of a specified account. This API requires special permission as it's use is not granted to everyone.
| |
doc_24733 | Is a return type of * ok to use? are there any downfalls to this? (besides it being a bit lazy in some cases).
A: You could also return null instead of false. Then your return type could still be Object.
For my taste, an Object is still too vague. Almost everything is an Object in ActionScript.
The more specific you... | |
doc_24734 | System.Exception: TblSettings::Insert::Error occured. --->
System.Data.SqlClient.SqlException: Could not find stored procedure
'dbo.AspNet_SqlCacheUpdateChangeIdStoredProcedure'.
The statement has been terminated.
Enabling cache dependency, everything is fine. Disabling, the above exception gets thrown. How do I t... | |
doc_24735 | CC = gcc
BINDIR = bin
SRCDIR = src
SRCS = $(shell find $(SRCDIR) -name *.c)
BINS = $(patsubst $(SRCDIR)/%, $(BINDIR)/%, $(SRCS:.c=.exe))
all: $(BINS)
$(BINS): $(SRCS)
@mkdir -p $(BINDIR)
$(CC) -o $@ $<
clean:
rm -rf bin
and this directory structure
├── Makefile
└── src
├── bye.c
└─... | |
doc_24736 |
*
*ServiceConfiguration element - what format is this in? Is it pure XML (encoded within JSON, of course) or something else? For classic API, service configuration was passed as a BASE64 encoded XML.
*The request body (JSON) contains some of the same elements as in the service configuration - what happens if they ... | |
doc_24737 | function showGetResult(crossDomainUrl) {
$.ajax({
url: crossDomainUrl,
type : 'GET',
crossDomain: true,
success: function (data) {
debug(data);
return data;
}
});
}
and called it using this
alert(showGetResult(crossDomainUrl));
But all I ... | |
doc_24738 | Thanks.
A: You can use the Users API to authenticate users - either using Google accounts, or OpenID. If you want sessions without user login, there are a number of libraries, such as gaesessions.
A: Yes, this is for me the easiest way using Python 2.7.
import Cookie
value_session = "userid (encrypted);time of login"... | |
doc_24739 |
Invariant Violation: View config getter callback for component style must be a function (received undefined). Make sure to start component names with a capital letter.
This error is located at:
in style (created by Insertion)
in Insertion (created by MuiSvgIconRoot)
in MuiSvgIconRoot
in SvgIcon
in CancelIcon
in RCTVi... | |
doc_24740 | Can anyone help me solve this problem.
Thanks in advance.
A: Here is something very simple to start with.
http://www.dynamicdrive.com/dynamicindex1/navigate1.htm
EDIT
Implementing what I learned from @sushil bharwani.
Here is how I found the above URL i.e. at the courtesy of @sushil bharwani
http://www.google.co.in/s... | |
doc_24741 | After completing MCQS i'm calling new window Result.fxml that will show Result Score.
But whenever i called method that will load Result.fxml it gives me errors, i tried but not able to resolve this.
// should is use other way to show result or new window is good for this purpose????
Here are the erros that i'm getting... | |
doc_24742 | Harry
PS: Relative beginner with Python. The more I know, the more I know I don't!
A: What works for me: add time.sleep() for 5 seconds in the beginning of your code where you can kill script from Thonny using CTRL+C before WDT has been initiated. This way you dont need to delete file manually from board, you just s... | |
doc_24743 | We used to inject an HTTP header via transformRequest in a factory named 'api':
.factory('api', function($resource) {
function add_auth_header(data, headersGetter) {
var headers = headersGetter();
headers['Authorization'] = ('Basic ' + btoa(data.username +
':' + data.password));
... | |
doc_24744 | I stumbled upon this answer: Zillow web scraping using Selenium & BeautifulSoup
This worked well since instead of using bs4's find all method, I was able to get all of my listing neatly placed in a JSON file which was much easier to go through and complete the project. I only recently learned about regex and the re mod... | |
doc_24745 | It seems that since the latest version, hitting escape lands me on whichever page I was previewing. Previously this would require me pressing "enter".
Does anyone know if this is now a setting or how I can get the old functionality back?
A: I ended up finding one workaround based on koe's suggestion. It seems like if ... | |
doc_24746 | I follow examples in the referred post and I still don't see any result.
I have created a basic SingleViewApplication with just a UITextField in it.
The Textfield is set to "foobar" in viewDidLoad
override func viewDidLoad() {
super.viewDidLoad()
// Do any additional setup after loading the view, typically ... | |
doc_24747 | This is my checkbox HTML;
<input type="checkbox" class="defaulter_checkbox" name="defaulter" value="1" onclick="show_defaulter_div(box, \'show_defaulter_div\')" />
and this is the Hidden Select Box HTML;
<span id="show_defaulter_div" style="display: none;"> x <select name="defaulter_month" class="small_input_box">
... | |
doc_24748 | Probably going to be seen as an extremely amature post here, I'm not really skilled in VB or much of a programmer but i'm on a "learn by doing" drive.
I'm developing an application which creates directories for a user, and tracks the directories created and the changes to these directories using FileSystemWatcher.
I'... | |
doc_24749 | I need the following help...
1. Can I run the emulator again with the old recorstores? If so how?
2. How can I rectify the problem of null pointer exception?
Please help.
A: To the point: just read the stacktrace and fix the null pointer accordingly.
The first line of the stacktrace should contain a line number of the... | |
doc_24750 |
next=/contact/200/10626096&back%3DZHViYWkuZHViaXp6bGUubmxoL2NsYXNzaWZpZWQvYXV0b3M0eDRzL2Fjd>XJhL2NzeGVsLz95ZWFyX19ndGU9JmFkZGVkX19ndGU9JnNlbGxlcl90eXBlPSZpc19zZWFyY2g9MSZraWxvbWV0ZXJz>X19ndGU9JnByaWNlX19ndGU9JnBsYWNlc19faWRfX2luPUVudGVyK0xvY2F0aW9uJTI4cyUyOStIZXJlJnBsYWNlc19>faWRfX2luPSZ5ZWFyX19sdGU9MjAxMiZraWxvbWV0ZX... | |
doc_24751 | The data is being appended in a sheet named "count" where there is a pivot table.
I spent three days exploring this but didn't find the solution.
' This function is used to calculate the number of rows
Function lastrow() As Long
Dim ix As Long
ix = ActiveSheet.UsedRange.row - 1 + ActiveSheet.UsedRan... | |
doc_24752 | This is my controller code:
public function parse () {
$json = $this->input->post();
$json = stripslashes($json);
$json = json_decode($json);
print_r($json);
}
This is my JSON object:
{"data":"value"}
A: Try this code, it will output an array with all your parameters.
$this->input->raw_input_stream;
$inp... | |
doc_24753 | my saga in sagas.js
export function* getInfoSaga() {
while (true) {
yield take(mutations.GET_INFO);
const url1 = `${url}/api/getInfo/1-100`;
const logInfo = yield axios.get<any>(url1).then(response => response);
yield put(mutations.setInfo(logInfo.data.data));
}
}
mutations.js
e... | |
doc_24754 | A div containing two sections aligned verically in left of a section with the parent height.
Here is a quick figure of what I am trying to do :
#main {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
box-sizing: border-box;
display: block;
}
#... | |
doc_24755 | Uri uri = Uri.parse("content://sms/");
A: There is Bidi class. This class has getBaseLevel() method which returns 0 if your text is left-to-right otherwise 1 (if right-to-left).
example:
@Override
public View getView(final int position, View convertView, ViewGroup parent) {
ViewHolder holder;
Bid... | |
doc_24756 | The aim of the code (as shown below) is to print specific statements based on the page width and page height of the sections in the document.The code only partially functions to achieve this purpose.
When the whole document is not A4, it should print "Whole document does not contain A4 size paper". But it does not do t... | |
doc_24757 | <servlet>
<servlet-name>ApplyRestfulService</servlet-name>
<servlet-class>com.sun.jersey.spi.container.servlet.ServletContainer</servlet-class>
.....
<init-param>
<param-name>com.sun.jersey.spi.container.ContainerResponseFilters</param-name>
<param-value>com.api.filter.CorsFilter</param... | |
doc_24758 | g <- make_empty_graph(directed= FALSE)
g <- g + vertex(c(A, B))
g <- g + graph.full(A, B)
plot(g)
But, unfortunately, this procedure just generated an non-connected graph like this:
Someone could tell me the right path to produce a full connected graph from two or more different groups of nodes in Csárdi's Igraph? I ... | |
doc_24759 | Below is my code:
page.mouse.move(location of element);
page.mouse.down();
page.mouse.move(target);
page.mouse.up();
But its not selecting source element and not dragging.
A: This could be one of a few things.
First, you don't have await on your page.mouse calls. See documentation, every call that returns a promise s... | |
doc_24760 | {
"_id" : "fc750415-9425-413c-906d-0c15e1628b0d",
"gcid" : "e9c5c788-a8df-4080-a94f-7949fc17bfa0",
"audittime" : NumberLong("1437316807198"),
"auditmonth" : NumberLong("1427826600000"),
"checksum" : "30e4ae5aa93cfb17ad9876df6feea17149a0f347",
"policyids" : [
"be0edaa7-6972-4397-8c0b-e8cc... | |
doc_24761 | travel_spending
state ethinicity
CA Asian 233.404580
MA Asian 748.117647
NY Asian 350.880000
CA Black 146.898148
MA Black 99.849057
NY Black 125.206897
CA Chinese 387.398601
MA Chinese 119.636364
NY Chinese 263.245283
CA Hispanic 131.156484
MA Hispanic 200.220859
NY Hispanic 175... | |
doc_24762 | * element from template to Django view? I am trying to pass list elements from template to view when I click a button.
My template looks like the following.
<ul id="listFrom">
<li data-id="1"><a href="#">Element 1</a></li>
<li data-id="2"><a href="#">Element 2</a></li>
<li data-id="3"><a href="#">Element 3</a></l... | |
doc_24763 | File "C:\Users\dadei\Anaconda3\lib\site-packages\audioread\__init__.py", line 111, in audio_open
return BackendClass(path)
File "C:\Users\dadei\Anaconda3\lib\site-packages\audioread\rawread.py", line 62, in __init__
self._fh = open(filename, 'rb')
OSError: [Errno 22] Invalid argument: 'C:\x07udiotwo.wav'
I've alread... | |
doc_24764 | <?php
//--------------------------------------------------------------------------------------------------
// This script reads event data from a JSON file and outputs those events which are within the range
// supplied by the "start" and "end" GET parameters.
//
// An optional "timezone" GET pa... | |
doc_24765 |
When the width of the progress bar is for an example 40%, it looks like this (as expected):
But when the progress is either 90% or 100%, I want the text to stuck to the far right of the progress bar, like this:
section#progressish {
width: 300px;
}
div#text {}
div#text>div {
margin-bottom: 5px;
ma... | |
doc_24766 | this are my blade
//show errors
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
/ul>
</div>
@endif
// forms
<form action="{{ route('designers.store') }}" method="post" enctype="multipart... | |
doc_24767 | But i wish to filter to only one filetype, for example .mp4
In each folder are a lot of files, but i need only the .md5 file for the filetype .mp4
Here is the apple-script:
set theFolder to (choose folder)
tell application "System Events"
set subfolders to every folder of theFolder
repeat... | |
doc_24768 | The Setup
I have an entity object (call it MyParent) which has a few properties:
name
age
description
widgetID
And an entity object (call it MyWidget) which has a few properties:
name
size
description
The size is a string representation of an NSSize object. It makes for easy storage and retrieval from the core data... | |
doc_24769 | I've managed to generate routes statically from the data using the following code in nuxt.config.js:
generate: {
routes: () => {
const uri = 'http://localhost:4000/graphql'
const apolloFetch = createApolloFetch({ uri })
const query = `
query Pages {
pages {
slug
... | |
doc_24770 | if (ModelState.IsValid){
//lots of C# asp.net code here
jqueryFunctionName();
}
It's important that there is a check somehow before the jQuery runs
Perhaps i can do it straight from jQuery itself, but i'm not sure how to check it?
The idea is Form -> Submit -> SOMETHING checks if valid -> if yes then wait graphic... | |
doc_24771 | Here is my index.php code:
<?php
require 'connections.php';
$con->query("SELECT users, UserID from users");
$totalplayers = $con->num_rows;
?>
Here is my connections.php:
<?php
ob_start();
session_start();
$con = mysqli_connect("localhost", "root", "", "website");
if (isset($_SESSION['UserID'])) {
$result = $con-... | |
doc_24772 | this.scoreText = this.add.text( this.world.centerX, this.world.height/5,
"",{nsize: "32px", fill: "#FFF", align: "center"});
this.scoreText.setText("تُفاحة");
This produces strange letters on the screen which are not Arabic. Any ideas?
A: First off, you shouldn't be adding text in t... | |
doc_24773 | Here is an example of a markdown file
---
title: "Example"
author: "Benjamin Christoffersen"
date: "September 2, 2018"
output: html_document
---
```{r setup, include=FALSE}
data_file <- "~/data.RDS"
knitr::opts_chunk$set(echo = TRUE, cache.extra = tools::md5sum(data_file))
```
```{r load_data}
dat <- readRDS(data_fil... | |
doc_24774 | I have done this but I think it causes blocked threads and affects performance
A: When nesting application modules always set the property
jbo.shared.txn
To a value in the root application module otherwise you will get thread blocking issues under high load. This will allow to nest shared and session scoped AMs as we... | |
doc_24775 | But there are nested objects that are not printing out correctly and actually displays the entire object as { propName: value } to the UI.
The code: HTML
<ul class="o-pf-list">
<li v-for="(value, propName) in integrationSettings" v-if="integrationSettings.propName.active === false" class="o-pf-list__item o-pf-list... | |
doc_24776 | Code:
SELECT service_provider.service_provider_id,f_name,l_name,email,phone,service_provider.timestamp,categories.category
FROM service_provider
INNER JOIN service ON
service.service_provider_id = service_provider.service_provider_id
INNER JOIN categories ON
categories.category_id = service.category_id
where se... | |
doc_24777 | Function
function slacktest($message, $room = "channel-name")
{
$room = ($room) ? $room : "channel-name";
$data = "payload=" . json_encode(array(
"channel" => "#{$room}",
"text" => $message,
"username" => "Beny",
"attachments" => array([
... | |
doc_24778 | How can I undo this move?
| |
doc_24779 | for which I am checking uniqueness(or existence of user id against a sql table). I keep on getting Exhausted resultSet error. I understand that is happening because the select query did't find "jdoe" (which is good) but I am unable to handle it.
PreparedStatement pstmt = conn.prepareStatement("SELECT DISTINCT name FROM... | |
doc_24780 |
*
*Aantal = Amount
*ArtikelNr= Article Number
*VOORRAAD = storage
*BestellingNr = Order Number
*Prijs = price
So I'm currently working on a webshop and I find myself with the next problem. How to lower a value in my database with php?
The checkout is as the following:
$sql = "INSERT INTO BESTELREGEL (Best_Bes... | |
doc_24781 | int someFunc(MyClass** retObj) {
*retObj = new MyClass();
return 0;
}
I'm just not sure why double pointers are always used, in this project, instead of just a single pointer? Is this mostly a semantic cue that it's an out/return parameter, or is there a more technical reason that I'm not seeing?
A: The shor... | |
doc_24782 | I use this XAML code:
<StackPanel Height="600" Width="160" HorizontalAlignment="Left" VerticalAlignment="Top" Grid.Row="1" Grid.Column="2">
<adDuplex:AdControl x:Name="AdDuplexAdControl" AppId="MyAdDuplexID" Width="160" Height="600" Visibility="Collapsed" />
<UI:AdControl x:Name="MSAdMainView" ApplicationId="M... | |
doc_24783 | Args args = new Args();
str param = 'Something';
MenuFunction openProjects = new MenuFunction('ListPageName',MenuItemType::Display);
args.parm(param);
openProjects.run(args);
When it called like that the address degenerate to "Company/"
Normally the display of that path depends on property "IsDisplayedInContentArea=Y... | |
doc_24784 | This my class that inherits from SQLiteOpenHelper
public class DBHelper extends SQLiteOpenHelper {
private final static String DB_NAME = "klb_db.sqlite";
private final static int DB_VERSION = 1;
private String dbPath;
private Context context;
public DBHelper(Context context) {
super(context, DB_NAME, null, DB_VE... | |
doc_24785 | <script type="text/javascript">
var emailRule = /^[_\w\-]+(\.[\w\-]+)*(\.[\D]{2,3})$/;
if (emailRule.test(document.forms[0].email.value))
window.alert("That was a valid email address");
else
window.alert("That was not a valid email address");
</script>
to validate this:
<form action="">
... | |
doc_24786 | ASSERT failure in QWidget: "Widgets must be created in the GUI thread.", file kernel\qwidget.cpp, line 1133
ASSERT: "qApp && qApp->thread() == QThread::currentThread()" in file kernel\qapplication_win.cpp, line 905
but when i go in run mode, everyting go fine.
Beside this, the same code went last week , I have not ch... | |
doc_24787 | When I try to do nearly anything with SDL it will seg-fault. Here is the code that is having issues:
import std.stdio;
import derelict.opengl3.gl3;
import derelict.sdl2.sdl;
import derelict.sdl2.image;
import derelict.sdl2.mixer;
import derelict.sdl2.ttf;
import derelict.sdl2.net;
void main()
{
SDL_Window* mai... | |
doc_24788 | with open(input_file) as open_file:
print open_file
reader = csv.reader(open_file, delimiter="\t")
reader = (row for row in reader
if row[12] != "..." or
row[13] != "-" or
row[18] != "-" or
not re.search(r'p.', row[18]))
If like to exclude any rows where the conditions are True... | |
doc_24789 | this question seems to be dealing with a similar issue, but they solve it by installing a newer version of perl, which I'm not sure I can do given that this would likely break large portions of the codebase.
This unresolved bug seems to accidentally document this behavior
my problem is identical to the one listed, but ... | |
doc_24790 | I can see form and all the controls with validations, but when I click on button I am not able to add this data to the grid panel
my code is as below
app.js
Ext.application({
name: 'app',
launch: function () {
Ext.define('User', {
extend: 'Ext.data.Model',
fields: [
{name: 'name', type: 's... | |
doc_24791 | public abstract class VkApiMethod : IVkApiMethod
{
private string _apiUri = "https://api.vk.com/method/",
_apiVersion = "5.92";
public VkApiMethod(string AccessToken)
{
this.AccessToken = AccessToken;
Fields = new string[] { };
}
public string VkApiMethodName { ... | |
doc_24792 | For that I'm using the nginx logs and run an Azure Log Analytics query like this:
ContainerLog
| where LogEntrySource == "stdout" and LogEntry has "nginx"
| extend logEntry=parse_json(LogEntry)
| extend userAgent=parse_user_agent(logEntry.nginx.http_user_agent, "browser")
| extend browser=parse_json(userAgent)
| summar... | |
doc_24793 | QTableWidgetItem *item = new QTableWidgetItem();
QBrush *brush = new QBrush();
QPixmap pixmap(QString("1.png"));
if (pixmap.isNull())
std::cout << "isNull" << std::endl;
brush->setTexture(pixmap);
item->setBackground(*brush);
this->tableWidget->setItem(i, j, new QTableWidgetItem(*item));
| |
doc_24794 | Is there a way to get the status of Windows Services on EC2 Windows machines through the command line? From what I have found the only way to get the status of a Windows service running on a Windows EC2 instance is to manually login through the AWS console and login via RDP.
I was hoping to be able to just run a Power... | |
doc_24795 | from tkinter import *
import tkinter.messagebox
window = Tk()
window.title("Anti Bullying App")
window.geometry("555x100")
def checkbox1():
if c1.onvalue == 1:
tkinter.messagebox.showinfo("Error", "Report It!", icon = "warning")
ayb = Label(window, text = " Are you being bullied? ... | |
doc_24796 | Requests from the browser to the server can be
http://localhost:8088/bucket-media/1111111_0.jpg?size=large
"size" is a directory in the s3 bucket, it needs to be proxied to S3
https://s3-storage/bucket-media/large/1111111_0.jpg
My config
set $bucket "s3-storage";
location /bucket-media/ {
#set $size $arg_size;
... | |
doc_24797 |
I have two columns as you see Qty ordered and On Stock. I would like to add a third column titled Remaining stock.
On the Stock column is the current status of inventory and it's repeated for all apples from our software. In the third column, I would like to be able to see how it's consumed and when it goes out. I tri... | |
doc_24798 | compile 'com.auth0.android:lock:2.0.0'
results in
failed to resolve com.auth0.android:lock:2.0.0
after syncing gradle.
Where am I going wrong?
PS: In case you want me to post source-code here... I did not write any! I just wrote that one line in my gradle build-file
A: Try to use compile 'com.auth0.android:lock:2.... | |
doc_24799 | var number = "1,10,25,60";
How can I parse it inside a view into this form?
<tr>
<td ng-click="ctrl.set(1)>1</td>
<td ng-click="ctrl.set(10)>10</td>
<td ng-click="ctrl.set(25)>25</td>
<td ng-click="ctrl.set(60)>60</td>
</tr>
In normal js I would just do var numbers = number.split(","); and then some loop ... |
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