id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23503000 | A$`Type C`=c(1, 0, 1, 1, 0, 1)
p1=sum(A$`Type B`==1 & A$`Type C` ==0)
p1*1
p11=sum(A$`Type B`==1 & A$`Type C` ==1)
p11*1
p2=sum(A$`Type B`==2 & A$`Type C` ==0)
p2*2
p21=sum(A$`Type B`==2 & A$`Type C` ==1)
p21*2
p3=sum(A$`Type B`==3 & A$`Type C` ==0)
p3*3
p31=sum(A$`Type B`==3 & A$`Type C` ==1)
p31*3
...
how can i... | |
doc_23503001 | Now, i have a file that i dont want to be tracked. I tried to add this file to .gitignore:
/TaskManager-wpf/Services/UrlBuilder.cs
but when i paste it into last line of .gitignore it not work and when i change this file, Visual Studio TeamExplorer still tracking this file and want to commit changes on it.
My question ... | |
doc_23503002 |
A: You might also look into using a third party SaaS, like Mandrill, SendGrid, or MailGun. I have worked w/ building in an email feature using Mandrill. Account is free to setup and threshold for billing on messaging is like 12k/month. Sending is just a matter of following their API to HTTP POST to their REST interfac... | |
doc_23503003 | Our backend APIs app is running on three pods, one on each node. I was told I will have need to increase resources soon (I'm thinking more memory or even replacing the VMs of the nodes with better ones).
We structured everything Kubernetes related using Terraform and I know that replacing VMs in a node is a destructive... | |
doc_23503004 | I can do it with:
git diff "43bcd06400368174ad5215403fc31c6a8547ac6c:Dashboard.py" "60b47aec1f568d5f3e52aee2499b6265a1b11ad2:Dashboard.py" | code -
The problem with this is the difference will be shown as txt file and therefore I miss the typical python syntax colouring.
How can I directly open the difference from Gi... | |
doc_23503005 | The VPS is provided by Hostgator & runs CentOS. Sorry if this is a n00b question, I'm the only one at work who knows linux :p
| |
doc_23503006 | The code is taken directly from Microsoft's webpage and can be run easily on a online compiler like dotnetfiddle.net.
using System;
using System.IO;
using System.Security.Cryptography;
namespace RijndaelManaged_Example
{
class RijndaelExample
{
public static void Main()
{
try
... | |
doc_23503007 | class Voo
{
private static AnotherClass Doo(int id)
{
//do some stuff with id then return object of AnotherClass
return x[0];
}
}
and used this private with moles
MVoo.DooInt32 = delegate ...
NOW I changed the method to:
class Voo
{
private static AnotherClass Doo(string a, object b)
{
//do s... | |
doc_23503008 | DefaultHttpClient hc=new DefaultHttpClient();
ResponseHandler <String> res=new BasicResponseHandler();
HttpPost postMethod=new HttpPost(url);
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
nameValuePairs.add(new BasicNameValuePair("name", "value"));
nameValuePairs.add(new BasicNameValu... | |
doc_23503009 | Problem is that when user clicked on one of the markers and InfoWindow with title and snippet is visible then after that I change the snippet & the content but the content on visible InfoWindow is not changed - user has to click on the map to hide InfoWindow and click again on marker - then the content is correct.
Is i... | |
doc_23503010 | It is my code:
Image image = ImageIO.read(file.getInputStream());
image.getScaledInstance(100, -1, Image.SCALE_SMOOTH);
BufferedImage bImage = (BufferedImage) image;
ImageIO.write(bImage, "jpg", new File(urlImage));
A: Image.getScaledInstance() returns an instance of the same image... | |
doc_23503011 | I have an app that I am working on that records a sound and then plots it out on a scroll view the problem I had with it is it crashes if the recording is too long because it runs out of memory trying to plot it. My fix to this is to monitor the amount of free memory and predict how much memory usage plotting will take... | |
doc_23503012 | python code:
# autocompletion
@app.route('/autocomplete', methods=['GET'])
def autocomplete():
results = []
search = request.args.get('term')
print search
results.append(db.Execution.select().where(db.regexp(db.Execution.identifier, search)))
return jsonify(results)
form.py:
class DiffFrom(Form):
... | |
doc_23503013 | I have tried using the threading module, and managed to create a figure in another thread. However when I try to create a canvas with the figure the application crashes and outputs 'WARNING: QApplication was not created in the main() thread.'
Imports
from tkinter import *
from tkinter import ttk
import matplotlib
impo... | |
doc_23503014 | int main()
{
init_ports();
while(1){
if(gameStatus == 1){
gameStatus = 2;
beep(120);
}
}
}
is my main, gameStatus is a global uint_8. It gets set by an interrupt that is caused by pressing a button.
ISR(INT0_vect){
if(gameStatus == 0)
gameStatus = 1; // ... | |
doc_23503015 | class Tag(models.Model):
name=models.CharField(max_length=20)
details=models.TextField(blank=True)
parenttag=models.ForeignKey('self',null=True,related_name="childtags")
class Filter(models.Model):
tags=models.ManyToManyField(Tag, related_name='infilters')
parenttag =... | |
doc_23503016 | Originally they have use a Lambda layer to create a variable in Tensorflow 1.x:
anchors = self.get_anchors(config.IMAGE_SHAPE)
anchors = np.broadcast_to(anchors, (config.BATCH_SIZE,) + anchors.shape)
anchors = KL.Lambda(lambda x: tf.Variable(anchors), name="anchors")(input_image)
This is the function of get_anchors:
d... | |
doc_23503017 | The data for each Grid is coming from a database, so I am using rowRenderer to populate the Grids. The following code is common for all three Grids:
<grid id="myGrid1" width="950px" sizedByContent="true" rowRenderer="com.example.renderer.MyRowRenderer">
The rows are constructed from Doublebox objects. The data is popu... | |
doc_23503018 | Since I don't want my users to have to wait for 2 seconds 'for free', I'd like to launch an Isolate when the app starts, and just give it the parsing to do when I need to do it.
What is the best way to accomplish this in Dart ? There's probably something better to do then a while(true) loop...
Thanks.
A: Can you try u... | |
doc_23503019 | q = (x + y - 1) / y;
y is called the denominator.
Is there any widely accepted term for y - 1 in this formula?
| |
doc_23503020 | module: {
loaders: [
{ // JavaScript
test: /\.js$/,
exclude: /node_modules/,
loader: 'babel',
query: {
presets: ['es2015']
}
},
{ // SCSS Lint
test: /\.scss$/,
loader: 'stylelint'
},
{ // SCSS
test: /\.scss$/,
... | |
doc_23503021 | Input data:
| date || DeviceID | | Value |
| ---------------- || --------- | | ----- |
| 28-12-2018 00:00 || d1 | | 0.014 |
| 28-12-2018 00:15 || d1 | | 0.013 |
| 28-12-2018 00:30 || d1 | | 0.012 |
| 28-12-2018 00:45 || d1 | | 0.011 |
| : : || d1 ... | |
doc_23503022 | I used Process Monitor to check if it can be done. When i filter the output so that it shows only my mp3 player processes and i set to see only "Process Start" operation then I can read which file was opened, for example this is the command line detail that the Process Monitor showed me files that are opend in real-tim... | |
doc_23503023 | There are two iframes embedded in images of iphones (that are hollowed out).
I am trying to achieve on the second phone what you see on the first phone, which is to hide the scroll bar, but still maintain the scrolling function.
They are both built out the same way, but the first phone allows me to scroll, and the sec... | |
doc_23503024 | If I execute the procedure with same parameter from my MySQL client this give me 2 results.
I use this PHP snippet:
$_config_db_servername = "#";
$_config_db_username = "#";
$_config_db_password = "#";
$_config_db_name = "#";
$conn = new mysqli($_config_db_servername, $_config_db_username, $_config_db_passwo... | |
doc_23503025 | template <typename It>
typename std::iterator_traits<It>::reference
access(It it, It end) {
return it == end? throw std::runtime_error("no element"): *it;
}
The above function doesn't compile, however, when used for example as (live example):
std::vector<int> v;
access(v.begin(), v.end());
The compiler complains ... | |
doc_23503026 |
ID
Diagnosis
Test Result
1
Cancer
Positive
1
TB
Negative
1
Lupus
Indeterminate
2
Cancer
Negative
2
TB
Negative
2
Myopia
Negative
2
Hypertension
Negative
Which is in this wide format marked by ID. I want to truncate the rows to a single entry by creating more columns on the unique values by each ... | |
doc_23503027 | in application.rb
# Custom directories with classes and modules you want to be autoloadable.
config.autoload_paths += %W(#{Rails.root}/app/workers
#{Rails.root}/lib/validators
#{Rails.root}/lib/content_items
#{Rail... | |
doc_23503028 | const [setProjectDetails, { loading: mutationLoading, error: mutationError }] = useMutation(SET_PROJECT_DETAILS, {
update: (cache, { data }) => {
const {
setProjectDetails: { projectId },
} = data
const result = cache.readQuery({ query: GET_PROJECT_DETAILS })
console.log(... | |
doc_23503029 | I have followed steps given in Link.
But I am not getting on thing when I use Keytool cmd on my terminal it asks me a keystore password .what is it?
Please help me..
A: That passsword should be "android", when you try to create the signature with the debug key.
This is documented here.
Otherwise you have to use a pas... | |
doc_23503030 |
*
*bitmap pixel values
*width
*height
*color planes
*bits per pixel
I've already tried using PIL.Image but it doesn't let you choose an arbitrary bpp value (for instance I need 4 bpp which is not present in the supported modes).
A: If this is for fitting a maximum of information into available memory and you ... | |
doc_23503031 | I have a View and set its DataContext to the corresponding ViewModel. In the Loaded event handler in the View code-behind, I want to set some Properties on the VM. However, the View's DataContext is null at that point.
In the xaml:
Loaded="UserControl_Loaded"
<UserControl.Resources>
<viewModels:PageViewModel x:... | |
doc_23503032 | It does this by connecting to a database run by the phone providers, and updating the divert number.
This afternoon, it is suddenly not working on the central server:
Dim Db As ADODB.Connection
Sub ConnectDatabase()
Set Db = New ADODB.Connection
Db.Open "SupportMobileDb"
End Sub
The code stops at the New ADODB.Co... | |
doc_23503033 | @Bean
public IntegrationFlow myFlow(CacheEntityDAL cacheDAL,Transformer t,
MyFilter f) {
return IntegrationFlows.from("inChannel")
.transform(t) //returns the entity
//I want to put to my cacheDAL.put(entity) here
.filter(f)
.channel("outChan... | |
doc_23503034 | I'm currently using Subversion to maintain it, but the company is moving to git for all version control.
I need to a way to have different mappings of the directory structure, so that the files can fit into each targeted development environment's existing structure. I want to be able to check changes in from these map... | |
doc_23503035 | I have a 3D face mesh triangulated. I have computed the midpoint of each triangle in the mesh, and I have the normal vector (n1, n2,n3) for each triangle. The objective is to create a 2D grid with [width x Height] resembling an image (with z assumed to be a constant). This is placed on top of the face mesh.
Refer to th... | |
doc_23503036 | var objLoader = new THREE.OBJLoader();
objLoader.setPath(codepenAssetUrl1);
objLoader.load( 'wtc.obj', function ( object ) {
object.traverse( function ( child ) {
if ( child instanceof THREE.Mesh ) {
let scale = 0.08;
let area = new THREE.Box3();
area.setFromObje... | |
doc_23503037 | public function toMail($notifiable)
{
return (new MailMessage)
->subject("Welcome to My App")
->greeting('Welcome to My App')
->line('Hello, ' . $notifiable->name)
->line('You have been registered to My App.')
->line('Please do change your temporary password upon your login.')
->line('Your ema... | |
doc_23503038 | NB: The table view height will be dynamic.
Please help me.
A: Since UITableView is a subclass of UIScrollView you can get its height by calling tableView.contentSize which will give you width and height of the table view's content
A: You can put KVO(observer) on contentSize of tableview, so whenever contentSize of ta... | |
doc_23503039 | Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
FAILURE: Build failed with an exception.
*
*What went wrong:
Execution failed for task ':launcher:checkReleaseDuplicateClasses'.
1 exception was raised by workers:
java.lang.RuntimeException: Duplicate cla... | |
doc_23503040 | How can I get that file and save it to a sepecific location on the server? What code should I write inside file.aspx to do this?
When I search, all examples assume I use the file upload control. But how can I get and save a file sent via HTTP POST generally in ASP.Net?
I am using C#, so C# code example will be great. B... | |
doc_23503041 | I filtered to district but again brings main city datas.
Where is my fault?
models.py
class City(models.Model):
city = models.CharField(max_length=50)
slug = models.SlugField()
def __str__(self):
return str(self.city)
class District(models.Model):
district = models.Char... | |
doc_23503042 | String fullPath;
fullPath = path + names[0];
FileStream fileStreamInput = new FileStream(fullPath, FileMode.Open, FileAccess.Read);
FileStreamResult fileStreamResult = new FileStreamResult(fileStreamInput, "APPLICATION/octet-stream");
if (names == null || names.Length == 0)
... | |
doc_23503043 | structure(list(FIPS = c(19045, 48157, 20045, 20027), Year = c(2003,
2004, 2005, 2005), pdsi_2002.01.15 = c(1.46, 4.38, 0.38, -1.41
), pdsi_2002.02.15 = c(1.6, 3.63, -0.05, -1.66), pdsi_2002.03.15 = c(1.32,
3, -0.62, -1.93), pdsi_2002.04.15 = c(1.81, 2.68, 0.66, -1.88
), pdsi_2002.05.15 = c(2.03, 1.86, 1.26, -1.7)... | |
doc_23503044 | "Rows matched: 1 Changed: 0 Warnings: 0"
I can not for the life of me work out why. I can do a select from the database: (I have X'd out the sensitive data - it's just text)
mysql> SELECT * FROM outgoings WHERE id=198;
+-----+---------+---------------+------+-----+----------------+-----------------+-----------+--------... | |
doc_23503045 |
A: It is possible to run a stored procedure with out parameters using WbCall
However, the result of that can not be used to be stored into a Workbench variable.
That is only possible with "regular" queries (SELECT) that return a result set.
| |
doc_23503046 | import com.google.cloud.storage.StorageException;
import com.google.cloud.storage.StorageOptions;
public class CleanUp {
public static void main(String... args) {
final var storage = StorageOptions.getDefaultInstance().getService();
var bucketName = Utilities.getBucketName();
for (Blob ... | |
doc_23503047 | For that I need to go to the SSH terminal (putty) and type the following:
sudo nano boot/uEnv.txt
In that I need to remove the # at the start of
#cmdline=init=/opt/scripts/tools/eMMC/init-eMMC-flasher-v3.sh
for it to boot off the SD. The first time I did this, it worked. I was just navigating down to the line of cod... | |
doc_23503048 | I found this AWS post that implements this but uses a non-reactive approach.
I'm having problems converting this to a reactive approach since I can't find a class equivalent to the AbstractRoutingDataSource:
public class TenantAwareDataSource extends AbstractRoutingDataSource {
private static final Logger LOGGER =... | |
doc_23503049 | Rather than having the base that Retrofit generates from be:
UsersService {
@GET("some/path")
fun getPath(): Call<SomeObject>
}
and then in another class
fun getPath(): SomeObject {
val result = myUsersService.getPath().execute()
if(result.code()!=201) throw SomeException("")
return result.body()!!... | |
doc_23503050 | I have a list of phrases and I need them to change inside a <h4> everytime the page loads/reloads.
I think this is a basic question, but I can't get the solution (my mind says it's very easy, but my current coding abilities don't).
Thanks in advance !
A: If you don't care about the order, try:
var textToShow = ['text1... | |
doc_23503051 | Here is my code:
<asp:Content ID="Content1" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<script type="text/javascript" src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.bundle.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-beta.2/js/bootstrap.... | |
doc_23503052 | But what if I want to use TDD to develop a complex GUI? Let's say an Activity with an AppBar+TabBar on top and a ViewPager below it with 4 different fragments hosted in it.
I really have no idea how to do TDD for such a GUI. Any suggestions?
A: You don't really want to use TDD for GUIs. At least not for the part that ... | |
doc_23503053 | AAA-BBB-CCC or
BBB-CCC or
CCC-DDD
I want to remove first part from these strings.
Result
BBB-CCC
CCC
DDD
Can I do this without "explode" ?
Thanks in advance !
A: You may use something like this:
$str = "AAA-BBB-CCC";
$str2 = explode("-", $str);
array_shift($str2);
$str = implode("-", $str2);
A: Try this code if... | |
doc_23503054 | +--------------------+
| Database |
+--------------------+
| information_schema |
| lamp |
| lando_test_cli |
| mysql |
| performance_schema |
| sys |
+--------------------+
I want to connect to the database called lando_test_cli, so I'm in Sequel Pro connecting ... | |
doc_23503055 |
A: Console.Clear();
Clears the console buffer and corresponding console window of display
information.
| |
doc_23503056 | Given a 2D board and a word, find if the word exists in the grid.
The word can be constructed from letters of sequentially adjacent
cell, where "adjacent" cells are those horizontally or vertically
neighboring. The same letter cell may not be used more than once.
For example, Given
board = [ ['A','B','C','E'], ['S'... | |
doc_23503057 |
A: If using html5 audio spec, you could set a timeout for .play() on the file. That way 2 versions of each audio file aren't needed. Just a basic implementation. Other ways to do this would be more involved.
A: Okay. I've tried to move to chat and ask some questions to be more specific...
Don't mind, I'll try to gu... | |
doc_23503058 | For example if i loaded page1 of the application using the below code from HomePage.xaml
NavigationService.Navigate(new Uri("/Page1.xaml", UriKind.RelativeOrAbsolute));
And i want to show a new page say Page2.xaml , i can Navigate to this page using the same above code , but i dont want to open it as a seperate page ,... | |
doc_23503059 | In usual cases, something like this would serialize just fine
Class
public class Animal
{
[XmlArray("Dogs")]
[XmlArrayItem("Dog", typeof(Dog))]
public Dog[] Dogs {get;set;}
}
XML
<Animals>
<Dogs>
<Dog>
<Name>Spot</Name>
<Age>5</Age>
</Dog>
<Dog>
... | |
doc_23503060 |
A: The PKCS#10 version field does not refer to the version of the requested X.509 certificate.
The version field is used to describe the format of the subsequent ASN.1 object. A correct decoder should read the version first and then decodes the rest of the encoded object fields according to this value.
Current formats... | |
doc_23503061 |
A: First, look at this answer: Can I use the Facebook graph api to get user's friends profiles pictures ?
This will let you know how to generally use the graph api to get the to the friends. If you use albums instead of photo, you should get all the albums of a friend.
To get there, you will also need the friends_phot... | |
doc_23503062 | I need to learn Rails as I go, and I've been told that tutorials for the current version of Rails (5) won't be helpful at all because Rails has changed so much since version 1.
Where might I or anyone else who joins a long-running Rails project find some really old Rails tutorials to go with this really old version of... | |
doc_23503063 | I would like to know whether the implicitly defined constructor in a header only 3rd party library is called. (Of course, one option is to explicitly declare and define it and then set a breakpoint there; but I have no such permission on that machine)
Thanks in advance.
Update
(gdb) break boost::asio::detail::task_io_... | |
doc_23503064 | Who can explain to me why THE COST is different between using "{" or not use it.
In this particular case, should I use it or not?
Cheers
A: Most of your questions can be answered in the documentation of your package here - https://material-ui.com/guides/minimizing-bundle-size/
tl;dr: If your current framework doesn't... | |
doc_23503065 | Example:
<script>
var youtube = "https://www.youtube.com/embed/"
$("button[data-url]").click(function() {
var code = $(this).data("url")
var video = youtube + code
$("iframe").attr("src", video)
})
</script>
<button type="button" data-url="WhateverCode1">Video 1</button>
<button type="button"... | |
doc_23503066 |
My config.yml:
framework:
profiler:
lifetime: 604800
only_exceptions: true
The related profiler file contains the exception and the prod.log file as well.
But why is the detailed exception missing there?
A: It is because Debug component is not enabled by default in prod environment.
Debug comp... | |
doc_23503067 | My keepalived.conf for master server is,
global_defs
{
# Keepalived process identifier
lvs_id haproxy_DH
}
# Script used to check if HAProxy is running
vrrp_script check_haproxy
{
script "pidof haproxy"
interval 2
weight 2
}
# Virtual interface
vrrp_instance VI_01
{
state... | |
doc_23503068 | See my code:
const [showDateTimeDiv, setshowDateTimeDiv] = useState(false)
const [modalEdit, setModalEdit] = useState(false);
const [details, setDetails] = useState({
ID: '',
TYPE : '',
....
})
const openCloseModalEdit =()=>
{
setModalEdit(!modalEdit)
}
.....
const bodyUpdate = (
{showDateTimeDiv &&
<d... | |
doc_23503069 | Following the above premise, suppose your conversational application has to manage 10 different domains, each one with a variable set of intents (say 20 intents for each domain).
How can I manage this with RASA?
As far as I know I can not manage multiple domain in RASA.
A possible solution is to “flatten” all intents a... | |
doc_23503070 | There is a context file set up with
import React, { useContext, useState, useEffect} from 'react'
import {auth} from '../firebase'
const AuthContext = React.createContext()
function useAuth() {
return useContext(AuthContext)
}
function AuthProvider({children}) {
const[currentUser, setCurrentUser]= useState()
f... | |
doc_23503071 | Any advice would be greatly appreciated!
David
A: It is Better to store them in /assets directory or in /res/raw directory see http://myossdevblog.blogspot.in/2010/02/reading-properties-files-on-android.html
A: I always just put stuff like this in strings.xml but I don't really deal with passwords. Preferences are ... | |
doc_23503072 | (obj = {})[key] = val;
then
obj = {}
obj[key] = val;
?
Or is this just being done because it's easier to read on one line?
A: I doubt that the two code fragments have any difference in performance. Some people just like to code in a more compact way. I personally think the first example is horribly cryptic; even th... | |
doc_23503073 | For example, I run an app on my huawei gr5, which has 4 cores. But people are talking about spawning 128 threads on the dispatcher.IO.
Is this thread the same as the logical thread when we say an Intel i5 cpu has 6 cores and 12 threads or is it just a concept, a set of CPU instructions?
Thank you.
| |
doc_23503074 | Sub PrintNext5()
Dim xCount As Variant
Dim xScreen As Boolean
Dim I As Integer
On Error Resume Next
xCount = Application.InputBox("Please enter the number of copies you want to print:")
If TypeName(xCount) = "Boolean" Then Exit Sub
If (xCount = "") Or (Not IsNumeric(xCount)) Or (xCount < 1) Then
MsgBox "error ente... | |
doc_23503075 | pdfStamper.FormFlattening = false;
pdfStamper.Close();
pdfReader.Close();
Response.AddHeader("Content-Disposition", "inline; filename=Appraisal.pdf");
Response.ContentType = "application/pdf";
Response.BinaryWrite(output.ToArray());
Response.Flush();
Response.End();
| |
doc_23503076 | function RageFest(inquiry) {
this.inquiry = inquiry;
}
RageFest.prototype.myFunction0 = function () {
console.log(this.inquiry);
};
new RageFest("you mad, bro?").myFunction0(); // prints "you mad, bro?"
Running this in Node prints you mad, bro? to the terminal, as expected.
Now, here's where I run into troub... | |
doc_23503077 | import java.util.*;
public class dd{
public static void main(String[] args)
{
if (args.length !=3)
if (op.length !=3)
{
try
{
int = args.length ;
System.out.println("ok");
}
catch(ArrayIndexOutOfBoundsException e)
{
System.out.println("... | |
doc_23503078 | var str = 'P24 + P33'; //p24 is just exp. it will be any number i.e. P98
I Want to replace this string into following string using jquery replace.
var str = "$('#p24').val() + $('#p33').val()";
A:
var str = 'P24 + P33'; //p24 is just exp. it will be any number i.e. P98
var str_array = str.split(" + ");
console.l... | |
doc_23503079 |
A: Passport.js – is a middleware, not complete application. So short answer is – no, passport.js does not perform complete signup process.
I believe there is no any other library could do this since your application has some unique code that performs actions usually called business logic or application logic or just s... | |
doc_23503080 |
After updating my index.html based on this post I get the following errors (and no page load).
I'm still pretty new to Angular 2, Typescript, and RXJS so any help is appreciated. I've posted what I believe to be all relevant code below, let me know if there is something else that might assist and i'll update with req... | |
doc_23503081 | MS Access 2007 Database
I have 2 tables for which I have created 2 user input forms.
Form 1.
Site location: The field of concern within this form is:
Date site found (using date data type)
Form 2.
Site Detail: The field of concern within the form is:
Work date start (using date data type)
This issue is I am trying to ... | |
doc_23503082 |
A: Use the uname command (or the uname system call) to find out the name and version of the operating system (kernel) you're using.
In the former case, uname -s will report Linux for a Linux kernel; in the latter case, inspect the sysname member of your struct utsname.
| |
doc_23503083 | input_string = "firstline\nsecondline\n\nthirdline\nfourthline";
size_t current;
size_t next = std::string::npos;
do {
current = next + 1;
next = input_string.find_first_of("\n\n", current);
cout << "[" << input_string.substr(current, next - current) << "]" << endl;
} while (next != std::string::npos);
gives me... | |
doc_23503084 | #models.py
class Property(models.Model):
property_reference = models.CharField(db_column='Property_Reference', max_length=10, unique=True) # Field name made lowercase.
address = models.CharField(db_column='Address', max_length=250, blank=True, null=True) # Field name made lowercase.
post_c... | |
doc_23503085 | Table 1: Code structure
+--------+-------------+
| Code | Description |
+--------+-------------+
| A | Descr 1 |
| A1 | Descr 2 |
| A101 | Descr 3 |
| B | Descr 4 |
| B2 | Descr 5 |
| B202 | Descr 6 |
| B20201 | Descr 7 |
+--------+-------------+
Table 2: Costs
+----... | |
doc_23503086 | I'm confused with Javascript. I'm trying to implement a basic MEAN stack. I'm using es6 Javascript with Nodejs (6.x) on the server side. Then for the client side, I'm using Angular 1.5 in es5 Javascript, but it seems to not be working.
Is is possible to mix es6 on server-side and use es5 on client-side OR is all or not... | |
doc_23503087 | parameters:
- in: query
name: categories
schema:
type: array
items:
type: string
enum:
- category1
- category2
style: form
explode: false
The expectation is that if I use the "Try it out!" feature and se... | |
doc_23503088 | /usr/bin/java -ea -javaagent:blah blah blah blah blah blah blah
My LaunchAgent launches the script but either never launches cassandra or doesn't allow it to spawn sub-processes, or, well I'm not entirely sure what's happening but it seems I've run into this issue before. The only way I know of to get this to work is... | |
doc_23503089 | Nodejs driver: 3.6.6
I try to run findOne queries at same time. so i use Promise.all. but error was occur as below.
as i know read query don't compete race condition unlike modification query. is there a write conflict in find query?
if right, why??
i can handle the situation now by not using Promise.all, but I want to... | |
doc_23503090 | private Animation standLeftAnime,standRightAnime;
private SpriteBatch batcher;
And this is what I'm trying to do:
if(chicken.getStandingState()== Chicken.StandingState.STANDLEFT)
batcher.draw(standLeftAnime.getKeyFrame(runTime),chicken.getPositionX(),chicken.getPositionY(),chicken.getWidth(),chicken.ge... | |
doc_23503091 | public static void schedule(IEntity entity, Date startdate) {
try {
JobDetail job = JobBuilder.newJob(StatingUpdateJob.class)
.withIdentity("UpdateStagingRecords" + entity.getId(), "StgToProduction").build();
JobDataMap data = new JobDataMap(new HashMap<>());
data.put("Entity... | |
doc_23503092 | typedef enum tagCOINIT {
COINIT_MULTITHREADED = 0x0,
COINIT_APARTMENTTHREADED = 0x2,
COINIT_DISABLE_OLE1DDE = 0x4,
COINIT_SPEED_OVER_MEMORY = 0x8,
} COINIT;
What does the suggestively titled "speed over memory" value do? Is it ignored these days in COM?
A: No idea if it's still used but it was m... | |
doc_23503093 |
and I want plot it, I think the result is a periodic function...
I tried this but got only one point :(
x1=-50:0.1:50;
x2=-50:0.1:50;
plot(cos(sqrt(power(x1,2)+power(x2,2)))/(power(x1,2)+power(x2,2)));
where is my problem and what is the correct way?
appreciate any help.
A: You need to plot it as a 3-D surface. Fo... | |
doc_23503094 | preferably there would be a solution that works something like this:
if(!readline.isClosed){
readline.close()
}
A: You might need to listen to the close event of readline interface
const readline = require('node:readline');
const { stdin: input, stdout: output } = require('node:process');
const rl = readline.cr... | |
doc_23503095 | $str = "Lionel Messi\'s is a footballer of the year.";
$str = stripslashes($str);
But it is not working.
A: It is pretty easy to do that.
<?php
$str = "Hello world\'s";
echo stripslashes($str);
?>
A: You can try
str_replace('/', '', $str)
A: You can try this:
echo preg_replace('/\\\\/', '', $string);
| |
doc_23503096 | but gnuplot shows the x range invalid dialogue.
What's wrong in here?
A: int/int returns as int in gnuplot. All t values are 0, therefore all your x range is from 0 to 0. Try to add a point after 1, e.g do 1./10 instead of 1/10.
| |
doc_23503097 | The response time of the each batch is in milliseconds.
However I have a limitation on the number of batches I can send per second. Max of one batch. In case of additional batches, the batch would be dropped which is not what is desired.
I can use Thread.sleep() for a second so that I would never hit the database wit... | |
doc_23503098 | I want to convert this to a multiindexed pandas.DataFrame. I want the row index to be the z dimension
and each column to have values from a unique x, y coordinate (and so, each column would be multi-indexed).
The simplest case (not multi-indexed):
>>> array.shape
(500L, 120L, 100L)
>>> df = pd.DataFrame(array[:,0,0])
... | |
doc_23503099 | I have this code when pulling in some data, but I can't seem to figure out why my list isn't being refreshed... Any possible solutions? This is my JS.
/* VARIABLES
-------------------------------------------------------------------- */
var serviceUrl = "http://localhost/app/services/";
var serviceToLoad = "homeList.php... |
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