id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23528300 | The goal of the query is to round these 2 timestamps to the nearest 30 minutes interval, which I manage using this: TIMESTAMP_TRUNC(TIMESTAMP_SUB(start_at, INTERVAL MOD(EXTRACT(MINUTE FROM start_at), 30) MINUTE),MINUTE) and the same goes for end_at.
Events occur (net_lost_orders) at each rounded timestamp.
The 2 proble... | |
doc_23528301 | however always getting the error that my field is not defined .
My Model has several calculated columns and I want to get only the records where values of field A are greater than field B.
So this is my model
class Material(models.Model):
version = IntegerVersionField( )
code = models.CharField(max_length=30)
... | |
doc_23528302 | //console.log(JSON.stringify(data.voucher.validity));
var allData = { "id":data.id,
"user_id": data.customerId,
"code":data.voucher.code,
"validity":d... | |
doc_23528303 | The text wrapping works ok in all browsers except from Safari 5.1, where instead of example@gmai... the div displays ....
This doesn't happen if the font is, for example, of the woff type, but I prefer to use svg for its better font smoothing in webkit browsers (including Safari).
I've tested on Safari 5.1 on both Wind... | |
doc_23528304 | here is a code snippit:
public static void main(String[] args) {
int i = 0;
Scanner input = new Scanner(System.in);
while(input.hasNext() && i<1){
System.out.println(input.nextLine());
if(input.nextLine() == "exit"){
i++;
}
}
input.close();
}
A: This works... | |
doc_23528305 | HTML
<a href="#" class="btn">Image Borders</a>
CSS
a {
text-decoration: none;
color: #fff;
}
.btn {
float: left;
display: block;
padding: 10px 30px;
background-color: #67b8de;
background-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/e/e4/Small-city-symbol.svg/348px-Small... | |
doc_23528306 | <MyView>
<Style TargetType="Border" x:Key="Module">
<Setter Property="BorderThickness" Value="1" />
<Setter Property="BorderBrush" Value="Gray" />
<Setter Property="Padding" Value="10" />
<Setter Property="Margin" Value="10" />
</Style>
<Grid>
<Grid.ColumnDefinitions> ... | |
doc_23528307 | x = [5, 6, 3, 1, 2]
def missing_integer():
for i in range(1, 100):
if i not in x:
return i
print(missing_integer())
The instructions include some examples:
given x = [1, 3, 6, 4, 1, 2], the function should return 5,
given x = [1, 2, 3], the function should return 4 and
given x = [−1, −3], the... | |
doc_23528308 | int display_width = display.getCurrent().getWidth();
When I start my midlet, I see this error: Exception. Application has unexpectedly quit. contact the application provider to resolve the issue. 0.
Why?
A: It's possible that something here is throwing an exception, but the library is hiding it behind that user frien... | |
doc_23528309 | Also, is it possible to control the period before the camera turns off ?
My idea is to be able to switch between two cameras and it seems that if I don't connect to one for a while, it will turning off automatically (My test on playMemories app gives me four minutes before it turns off).
Is there a way to avoid that ?
... | |
doc_23528310 |
A: If you are sharing a configuration value, there are several ways: the simplest would be a file that both systems can reach via the file-system, or a database.
If you are sharing active state (e.g. web sessions) between the two systems you could use a database or a shared cache.
Alternatively, you could have the two... | |
doc_23528311 |
A: It doesn't have unit because it depends on the type of joint it is attached to.
For hinge-joints, hinge-2-joints and ball-joints the units are radians and for slider-joints the units are meters.
| |
doc_23528312 | i need a php snippet code for checking the user is login or not when he click a button of proceed to checkout on cart page
A: You have to use simple wordpress function to check is a user logged in or not.
is_user_logged_in()
Checks if the current visitor is a logged in user.
it returns (bool) True if user is logged ... | |
doc_23528313 | I want to add round layer of a mask and to impose it on this image.
Should I use CIFilter?
A: To do it entirely with CoreImage you can follow this recipe:
let image = CIImage(contentsOf: URL(string: "https://s3.amazonaws.com/uploads.hipchat.com/27364/1957261/bJERqq8O2V3NVok/upload.jpg")!)
// Construct a circle
let ci... | |
doc_23528314 | I am trying to some changes in muc_room which uses this hook.
A: muc_filter_message and muc_filter_presence are new API used to filter / transform message or presence packet send to MUC before they are broadcasted to other users.
| |
doc_23528315 | Controller:
public async Task<IActionResult> Login()
{
if (await IsValidUser())
{
return RedirectToAction("Index");
}
else
{
return new UnauthorizedResult();
}
}
Startup
app.UseStatusCodePages(asyn... | |
doc_23528316 |
A: i had the same message of error and it resulted to be this annoying litle mistake in the color resource file: the double angle bracket, which by the way the compliler doesn't highlights
>@color/gris_oscuro
A: This is likely a problem in some resource file. I think it's very frustrating, the error message says "Ch... | |
doc_23528317 |
ID
Quantity1
Quantity2
Quantity3
Quantity4
Date
101
100
0
200
300
3/1/2020
101
300
80
2200
400
3/1/2020
101
100
0
200
300
1/1/2020
101
20
0
6
50
1/1/2020
102
1000
0
200
300
3/1/2020
102
600
80
2200
400
3/1/2020
102
900
0
200
300
1/1/2020
102
400
30
65
90
1/1/2020
I want to write an SQL query t... | |
doc_23528318 | FILE: application.properties (inside resource folder)
spring.mongo.host=127.0.0.1
spring.mongo.port=27017
spring.mongo.databaseName=spring
FILE: person.java
@Document (collection = "person")
public class Person {
@Id
String id;
int age;
String name;
public String getId() {
return id;
}... | |
doc_23528319 | This is on WAS 8.5.5.9,IBM Http Server.
A: However you are setting that 422 status, you need to make sure a word follows the status code. In my test, if you use HTTPServletResponse#setStatus and an unknown status code for example, WAS adds the word "Undefined" at least.
The safest way is to use HTTPServletResponse#sen... | |
doc_23528320 | So what I am trying to do to prevent the too many connection issue is to set up a connection pool. I have tried dbcp and bonecp also but both have the same behaviour. When I reload my page it just keeps loading in the browser and after some debugging it seems it hangs after the 9th or 10th select.
My scenario looks lik... | |
doc_23528321 | $mech->get($someurl, ":content_file" => "$i.flv");
So I'm getting the contents of a url and saving it as an flv file. I'd like to print out every second or so how much of the download is remaining. Is there any way to accomplish this in WWW::Mechanize?
A: WWW::Mechanize says that the get method is a "well-behaved" ov... | |
doc_23528322 | Example:
B,L,D = 2,4,2
M = torch.rand(B,L,D)
>
tensor([[[0.0612, 0.7385],
[0.7675, 0.3444],
[0.9129, 0.7601],
[0.0567, 0.5602]],
[[0.5450, 0.3749],
[0.4212, 0.9243],
[0.1965, 0.9654],
[0.7230, 0.6295]]])
idx = torch.randint(0, L, size = (B,))
>
tenso... | |
doc_23528323 | flume agent is as follows:
agent1.sources = tail
agent1.channels = memoryChannel
agent1.sinks = loggerSink sink1
agent1.sources.tail.type = exec
agent1.sources.tail.command = tail -f /usr/local/jarsfortest/LogsForTest/generatingLogs-app.logs
agent1.sources.tail.channels = memoryChannel
agent1.sinks.loggerSink.chan... | |
doc_23528324 | <SOAP-ENV:Body>
<ns0:DataResponse xmlns:ns0="http://somenamspace/v1.0">
<ns0:ResponseId>
<ns0:RequestID>12345</ns0:RequestID>
</ns0:ResponseId>
<ns0:Payload>
<ns1:Product xmlns:ns1="http://anothernamespace/v1.x">
... | |
doc_23528325 | My sf object was originally in the Alaska Albers projection (espg:2964). I would like for the polygon object to be projected into that coordinate system. I think you are supposed to use coord_map() to deal with it, but I'm not sure how to get coord_map to do the Alaska albers projection, because coord_map() doesn't see... | |
doc_23528326 | I want to use TypeConverter or its child ArrayConverter. Its contain method ConvertFromString.
But if I call this method I catch an exception ArrayConverter cannot convert from System.String.
I know about Split, don't suggest me this solution.
----SOLUTION---
using advice @Marc Gravell and answer of this topic by @Patr... | |
doc_23528327 | #include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include "ArrayList.h"
void initArray(Array *a, size_t initialSize) {
a->array = (int *)malloc(initialSize * sizeof(int));
a->used = 0;
a->size = initialSize;
}
void insertIntoArray(Array *a, int element) {
if (a->used == a->size) {
a->size *= 2;
... | |
doc_23528328 | SELECT x FROM (
SELECT x,count(x) cnt FROM very_big_table WHERE (conditions) GROUP BY x
) sub
WHERE cnt > 10
Indexes to all WHERE conditions and x is obvios. Any other suggestions?
A: Try using the HAVING() clause which is used exactly for this purposes (filters on aggregated columns) :
SELECT t.x,count(t.x) as ... | |
doc_23528329 | array 1: Array ( [0] => Merc [1] => # [2] => BM [3] => & [4] => Lotus )
array 2: Array ( [0] => 6740 [1] => 4565 [2] => 3423 )
The goal is to combine the 2 arrays and end up with:
$result = ['Merc' => 6740, 'BM' => 4565, 'Lotus' => 3423];
There is a fair amount of guidance on this already, I know, and I have read up on... | |
doc_23528330 | For example, if user A has friend B, and has sent a message to friend B in the past, I'd like the app to remember friend B. Is it possible to directly invoke and send message "hello" to friend B from Android app?
A: As far as I know, this is not possible.
According to Facebook policy, it is not allowed to auto-post / ... | |
doc_23528331 |
What I wanna achieve is, that
if my Anpassung (adjustment) isn't 0, 0,00 or [empty], the next Begründung (reason) should be a mandatory-field.
I tried it with many attempts already, but I'm not getting into it: Here is my current approach:
$('.anpassung').keyup(function() {
//check if there are values which need a rea... | |
doc_23528332 | __weak Foo *_weakFoo = [object foo];
Why would I want to do that for a local, temporary variable? __weak is a zeroing reference which will set the _weakFoo pointer automatically to nil as soon as the referenced object gets deallocated. Also, __weak is only available in iOS >= 5.
When would I run into trouble when I si... | |
doc_23528333 | I am using dotnetnuke version 9.
Does dotnetnuke 9 support Arabic languages?
A: The best answer appears to be:
you should localize your portal; and for create right to left portal you should edit Default.css file in 'portals/_default' directory
Regards
Mohammad
Reference
| |
doc_23528334 | <TextBlock Grid.Column="1" Foreground="White" VerticalAlignment="Center"
TextOptions.TextFormattingMode="Display" TextOptions.TextRenderingMode="ClearType"
FontSize="16" FontFamily="SegoiUI" Text="{TemplateBinding Title}"
TextTrimming="CharacterEllipsis"/>
So, this TextBlock shows my... | |
doc_23528335 | try:
yield 1
finally:
print("finally")
def main():
print(next(gen()))
This code prints
finally
1
I don't understand the order of execution here. Why is "finally" printed before "1"?
A: The reason why "finally" is printed before "1" is because the first thing Python does is resolve next(... | |
doc_23528336 | I've managed to break the y-axis, but the command: subplots_adjust does not seem to work.
Current code:
def scatter_plot(data, x, y, hue, anon):
imgdata = BytesIO()
fig, (ax1, ax2)= plt.subplots(2, 1, figsize=fig_size, sharex=True)
cols = list()
for key in colors.keys():
if re.search('Warm_.+|Cold_.+', key):
... | |
doc_23528337 | <form action="<?php echo $paypal_url; ?>" method="post" name="frmPayPal1">
<input type="hidden" name="business" value="<?php echo $paypal_id; ?>">
<input type="hidden" name="cmd" value="_xclick">
<input type="hidden" name="item_name" value="amount">
<input type="hidden" name="amount" value="<?php echo ... | |
doc_23528338 | void syscall(uint64_t arg1, uint64_t arg2) {
// arg1 -> rax arg2 -> rdi
__asm__("syscall" : : "a" (arg1), "D" (arg2));
}
When I compile that I get:
mov eax, 60
syscall
I'm in a function, so "edi" is being get from arguments, but like you can see is "eax", I want to use rax.
How can I force 64bit register... | |
doc_23528339 | IS anyone familiar with this implementation?
A: @Eatlon, you can use a contact importer that works on mobile, like CloudSponge.com. You can use the widget version: it'll provide a list to the user select which contacts to import (Gmail, Yahoo, Outlook.com, etc), ask the user consent, show all contacts to select and th... | |
doc_23528340 | Thanks.
| |
doc_23528341 | The biggest issue seems to be dplyr 0.5 which is the latest avaiable package for this service (current CRAN package is 0.7.4)
Am I doing something wrong? maybe something in provisioning (like selecting the wrong type of cluster)?
I can not believe MS would put so much work in R and not update it's cluster service, I mu... | |
doc_23528342 | Here's my code :
If ActivePresentation.Slides(4).Shapes("Rectangle 84").TextFrame.TextRange.Text.Value >= ActivePresentation.Slides(4).Shapes("Rectangle 95").TextFrame.TextRange.Text.Value Then XXXX
Unfortunately if Rectangle 84 has a value of "11" and Rectangle 95 a value of 6, then currently the 6 is highlighted.
Is... | |
doc_23528343 | So I wrote the code:
public void method(Quaternion rotation)
{
Vector3 vector = rotation.eulerAngles;
process(vector); // doesn't change vector
Quaternion result = Quaternion.Euler(vector.x, vector.y, vector.z);
if (rotation != result)
{
using (StreamWriter writer = new StreamWriter("Quater... | |
doc_23528344 | private void reloadData()
{
rebuildAdapter();
tables[gridNumber] = new DataTable();
adapters[gridNumber].Fill(tables[gridNumber]);
grids[gridNumber].ItemsSource = tables[gridNumber].DefaultView;
}
What am I missing?
A: Ok, solved that now. I had overlooked that the boolean ... | |
doc_23528345 | I was able to make a template with 3 columns : stock_code;item_name;price
All future imports will only have these 3 columns. Now here is my question:
*
*How can I determine the delimiter on import?
I have done the following on the file input
<input type="file" class="custom-file-input" id="File" accept=".csv/text/pla... | |
doc_23528346 | Mon
20-04-2020 |Tue 21-04-2020|Wed 22-04-2020|Thu 23-04-2020|Fri 24-04-2020|Sat 25-04-2020|Sun 26-04-2020
I am a beginner so i don't know much about it and stuck on it from a while. Thanks in advance.
A: If you want to list the current week days, starting from Monday you can do this :
var today = DateTime.Now; ... | |
doc_23528347 |
A: Assuming you are using AWS Cognito to set up a user pool: go to your user pool in the AWS console. Go to APP Integration and create a cognito domain. It will generate a URL for the Cognito domain. Put this in the authorized javascript origins on the Google console.
See the documentation from AWS: https://aws.amazon... | |
doc_23528348 | Please tell me whats the problem.
Code
import React from 'react';
import { StyleSheet, Text, View, Image } from 'react-native';
export default function App() {
return (
<View>
<Image
style={styles.backgroundImage}
source={require('./assets/bg.jpg')}
/>
</View>
);
}
const styles = St... | |
doc_23528349 | But i'm stuck
Good thing is, I was able to compress using commandline
zip -r outputFile.zip *.dSYM
A: Command line works for me everytime
zip -r dysm.zip {GUID}.dSYM
A: I had the same issue. I was able to work around it by copying the dSYMs folder from my package contents to my hard drive. Then I could zip it ins... | |
doc_23528350 | function login_status() {
if (logged_in()) {
echo $log_status = "Sign Out";
}
else {
echo $log_status = "Sign In";
}
}
The function is inside a file and that file is included on all pages.
How can i show the function returned string "Sign Out" or "Sign In" i... | |
doc_23528351 | /**
* This function returns either an array of email addresses and names or, optionally, a string that can be used in
* mail headers.
*
* @param string $type Should be 'to', 'cc', 'bcc', 'from', 'sender', or 'reply-to'.
* @param bool $asString
* @return array|string|bool
*/
publ... | |
doc_23528352 |
11645766.560000001000 -> 11645766.560000001
10190045.740000000000 -> 10190045.74
1455720.820000000100 -> 1455720.8200000001
etc...
I am using regex, over String.Trim(), because the numbers are in one string, actual example:
!BEGIN !>>C85.18 POS_LEVEL.T129{11645766.560000001000} = POS_LEVEL.T129 {10190045... | |
doc_23528353 | Website loads perfectly the homepage. Until I tried to load other pages they download a php file instead.
My Nginx config file is here:
location /oldwebsite{
try_files $uri $uri/ /oldwebsite/index.php$args /oldwebsite/index.php?q=$uri$args;
}
location ~ \.php$ {
try_files $uri =404;
fastcgi_split_path_info ^(.+\.php)... | |
doc_23528354 | recyclerView = (RecyclerView) findViewById(R.id.list);
recyclerView.setLayoutManager(new LinearLayoutManager(this));
views = new ArrayList<>();
d = new DatePicker(this);
views.add(d);
e = new TextInputEditText(this);
e.addTextChangedListener(this);
views.add(e);
ee = new TextInputEditText(this);
ee.addTextChangedLi... | |
doc_23528355 | I've found this example http://mleibman.github.io/SlickGrid/examples/example5-collapsing.html, but i can't figure out how to add indents(preferably it'd be css class, which i can add on my backend).
I've tried to add cssClasses to slickgrid row, but this doesnt append selected class
What am i doing wrong?
A: Without m... | |
doc_23528356 | Effectively two machines running in clustered mode.
On these same two machines I have also set up a ElasticSearch cluster.
I am writing around 150 000 records every sec... in batches of 5000
However, both the Java Processes of Elasticsearch and Spark use around 300% CPU when the Batch insert mode starts :(
Can someone... | |
doc_23528357 | public static IHtmlContent Source(this IHtmlHelper html, string s)
{
var path = ServerMapPath() + "Views\\" + s;
I need to get the equivalent of Server.MapPath in asp.net core
A: recommended Solution
I recommend Don't use a static class. You can keep something similar to your class, and register it as a single... | |
doc_23528358 | export type MyComponentProps = {
id: string
}
export const MyComponent = function(props: MyComponentProps) {
return (
<div>{props.id}</div>
);
}
Now, I want to make the id optional, but I do have a requirement to use identifiers so I make the id as optional and add a default prop.
import { v4 } from 'uuid';... | |
doc_23528359 | I am using the following line:
[[NSUserDefaults standardUserDefaults] setObject:object forKey:@"key"];
A: How much stuff is in your preferences? User preferences is not a database. There's a limit to what you should store there. And I hope you realise that you don't have to synchronise immediately after storing each ... | |
doc_23528360 | The problem is that i am not able to use AppCompat library properly and its giving me
ClasscastException android.support.v7.widget.ShareActionProvider to action.View.ActionProvider
import android.content.Intent;
import android.os.Bundle;
import android.support.v4.view.MenuItemCompat;
import android.support... | |
doc_23528361 | I wonder why is the functional language (programming) good for big data? Is it because of the way they compile the code, or some other reasons.
Also, if the idea is wrong, can anyone explain why its wrong?
ps: If there are similar questions, forgive me :P
A: One of the reasons is that having immutable variables let's ... | |
doc_23528362 |
*
*Browsing to C:\Windows\assembly gives an empty list.
*From the Developer Command Prompt (as admin), gacutil -l returns Number of items = 0
*Using a DOS Command prompt to list the contents of C:\Windows\assembly and C:\Windows\Microsoft.NET\assembly shows that there are quite some items installed.
*Nirsofts Gac... | |
doc_23528363 | But, when I try to get auth() I get following error:
let auth = fire.auth()
^
TypeError: fire.auth is not a function
My code is very simple:
let admin = require('firebase-admin');
let firebase = require('firebase');
const fire = firebase.initializeApp(config, "firebase");
let auth = fire.auth()
I'm,... | |
doc_23528364 | I want to replace these NaN values by mean value of other's DataFrames' corresponding values.
For exapmle let's look at 3 dataframes.
DataFrame1 with 1:M2 NaN :
M1 M2 M3
0 1 1 2
1 8 NaN 9
2 4 2 7
3 9 6 3
DataFrame 2 with NaN value at 0:M3:
M1 M2 M3 ... | |
doc_23528365 | return INSTANCE ?: synchronized(this) {
val instance = Room.databaseBuilder(
context.applicationContext,
DatabaseClass::class.java,
"database_name",
)
.fallbackToDestructiveMigration()
.build()
A: This is to control different threads accessing the database at once, to prevent ... | |
doc_23528366 | It's really causing issues because if I end up doing something like duplicateName = duplicateName, it obviously doesn't work.
const duplicateName = "Hi";
if(1 == 1) {
const duplicateName = "Hey"
}
ES LINT
{
"env": {
"es6": true,
"node": true
},
"parser": "@typescript-eslint/parser",
"plugins"... | |
doc_23528367 | Why is, for example,
let gL = G_of 1L
[1L..100000L] |> List.map (fun n -> factorize gL n)
significantly slower than
[1L..100000L] |> List.map (fun n -> factorize (G_of 1L) n)
By looking at Reflector, I can see that the compiler is treating each of these in very different ways, but there is too much going on for me to... | |
doc_23528368 |
A: Linking is the process of connecting all the compiled objects to each other to form the final executable. When you call a function in one piece of code, it's the job of the linker to hook the code that calls the function to the code that implements the function.
A: Source: here
"Linking refers to the creation of a... | |
doc_23528369 | hive> create table schema1.card_master like schema2.card_master;
That works, and it is partitioned as was the original on a field. This new table has hundreds of fields so they are inconvenient to list out, but I want all the fields populated from the original table using a Join filter. Now I want to populate it us... | |
doc_23528370 | Why? I can not fine AUDITPIPE_SET_PRESELECT_MODE.
Can I use libbsm/openbsm in Swift?
var mode = AUDITPIPE_PRESELECT_MODE_LOCAL // <- works very well
if ioctl(auditFD, AUDITPIPE_SET_PRESELECT_MODE, &mode) == -1 {
return -1
}
A: I ran into the same issue with Swift unable to import these complex macros. Quinn “The... | |
doc_23528371 | selenium.click("link=target window");
selenium.selectWindow("Title of target window");
assertTrue((selenium.isTextPresent("content in target window")));
selenium.close();
selenium.selectWindow("null");
But if i run this i'm getting error like "Could not find window with title ..... | |
doc_23528372 | Following this article on MetamodelGenerator , I have configured annotation processor on intelij as suggested.
And my gradle file is as below. I have taken the hibernate-jpamodelgen artifact from maven central as suggested. But still i don't see any Meta Model classes being generated in the build/generated folder or s... | |
doc_23528373 | public abstract class RepositoryBase: IRepository
{
...
[AccessByRole]
public virtual void Add(T entity)
{
....
}
[AccessByRole]
public virtual void Update(T entity)
{
...
}
[AccessByRole]
public virtual void Delete(T entity)
{
...
}
... | |
doc_23528374 |
A: A wizard is just a UI control with many steps in it. You can use it to insert, edit, delete or anything else you can think of. You can have an INSERT wizard and an EDIT wizard. The difference would be that there would be two of them and that the code behind for each one (presumably on the CompletedStep) would have ... | |
doc_23528375 | Method vratiUtakmicu() is returning object like this:
{
nameOfFirstTeam: some string,
goalsFirstTeam: random number,
goalsSecoundTeam: random number,
nameOfSecoundTeam: some string
}
But when I call utakmicaToString() method it doesn't take value of goalsFirstTeam,goalsSecoundTeam
Instead looks like... | |
doc_23528376 | The class "active" is not applied to the proper link. Any ideas how to fix this?
HTML:
<div data-spy="scroll" data-target="#navbar">
<div id="navbar" data-spy="affix" class="sticky-nav">
<ul class="nav inline">
<li><a href="#introduction">Introduction</a></li>
<li><a href="#products"... | |
doc_23528377 | <div id='innerWrapper'>
<img src ='image.png'" />
</div>
</div>
#wrapper{
display: table;
border-spacing:0;
}
#innerWrapper {
display:table-cell;
padding:0;
margin:0;
border:0;
}
img {
padding:0;
margin:0;
border:0;
}
In Chrome, this renders a 1px margin on right side of the image and p... | |
doc_23528378 | For Example:
unsigned char x[]="567";
unsigned char y[]="94";
Now I have to add the integer values in both x and y. That is:
int sum=661;
What is the simplest way to do this?
A: You're looking for atoi() .
A: You have at least two options if you use standard library. The first is atoi() function from stdlib.h and ... | |
doc_23528379 | servicenumber | meternumber | usagedatetime | usage
11111 | 22222 | 2019-01-01 | 1.85
11111 | 22222 | 2019-01-02 | 2.25
11111 | 22222 | 2019-01-03 | 1.55
11111 | 22222 | 2019-01-04 | 2.15
11111 | 33333 | 2019-02-01 | 2.95
11111 ... | |
doc_23528380 | $qry = "
Select
MAX(changedate)
FROM
producten
";
$stmt = $connection->prepare($qry);
$stmt->error;
$stmt->execute();
$result = $stmt->get_result();
$up = $result->fetch_assoc();
$stmt->close();
$main .='Last update '.$up['changed... | |
doc_23528381 | private void Page_Loaded(object sender, RoutedEventArgs e)
{
Frame rootFrame = Window.Current.Content as Frame;
Page mainPage = rootFrame.Content as MasterPage;
Frame myframe = mainPage.FindName("frameBody") as Frame;
Page page1 = frame.Content as Page1;
Page page2 = frame.Content as Page... | |
doc_23528382 | unsigned char *aes_decrypt(EVP_CIPHER_CTX *e, unsigned char *ciphertext, int *len)
{
int p_len = *len, f_len = 0;
unsigned char *plaintext = (unsigned char*)malloc(p_len + 128);
memset(plaintext,0,p_len);
EVP_DecryptInit_ex(e, NULL, NULL, NULL, NULL);
EVP_DecryptUpdate(e, plaintext, &p_len, ciphertext, *len);... | |
doc_23528383 | int i = 0;
switch (i)
{
case 0:
int k = 0;
break;
case 1:
k = 1;
break;
}
Edit: even more strange, adding Console.Out.WriteLine(k); after case 1: gives error use of unassigned variable 'k'...
A:
Any reasons why this is permitted?
We probably cannot say for certain: The essent... | |
doc_23528384 | see http://jsfiddle.net/jfp06nc9/1/
showing this is undefined
However, when the setTimeout is used, then this is bound to window:
see http://jsfiddle.net/jfp06nc9/2/
and http://jsfiddle.net/jfp06nc9/3/
showing that this === window returns true.
so it looks like the function fn passed to setTimeout is invoked not as a f... | |
doc_23528385 | int a = ...;
long b = ...;
if (a < b)
doSomethings();
always works (excepted for unsigned)
I just tested with a few values, but I want to be sure. I assume a is cast to long in the comparison, what about others type ?
A: In this condition
if (a < b)
an object of type int is always converted to the type long pr... | |
doc_23528386 | Now I see Templates > Visual C# > Cross-Platform > Cross Platform App. When I click on this, it takes me to a new screen where I can select Master Detail or Blank App as well as Forms/Native or Shared/PCL. I click the Blank App and select Forms & PCL then click Agree.
Visual Studio acts like it is trying to create th... | |
doc_23528387 | here is a working version of the style below on W3schools. Here
If I put a static Value into the tooltipcustom span it works perfectly but does not when I make it a data bound value.
I have research extensively and have only found one answer that seemed like it may work. they suggested to add a custom binding for tool... | |
doc_23528388 | I suspect the answer lies in the __eq__ method of the default object returned by object(). What is the implementation of __eq__ for this default object?
EDIT: I'm using Python 2.7, but am also interested in Python 3 answers. Please clarify whether your answer applies to Python 2, 3, or both.
A: object().__eq__ returns... | |
doc_23528389 | However, the user and course field shows up as dropdowns. But they do not have any data in the dropdown list. How can I have django to pull data from the database and display the information into each dropdown on my form?
models.py:
class Student(models.Model):
user = models.OneToOneField(User)
course = mod... | |
doc_23528390 | In ApplicationController I added this code:
def default_url_options
{ locale: I18n.locale }
end
In theory, I should now always have the locale parameter in all URLs. Right? But why is this not happening? The first thing I need is to have the locale parameter absolutely always in the URL inside the specific namespace... | |
doc_23528391 | I used to have a lot of stuff going on in one of my controllers. Someone told me that its good practice to have "fat models and thin controllers" So I was moving some things over to the model.
In my controller's show method I used to have some @ variables that I would use in my view. Now I have those variables in a me... | |
doc_23528392 | Removed the opening part/protocol from the urls since i don't have the reputation to post this many links, but everything is https.
I have a page at: www.qponverzum.hu/ajanlat/budapest-elozd-meg-a-hajhullast-mikrokameras-hajdiagnosztika-hajhagyma-es-fejborvizsgalattal-tanacsadas-5000-ft-helyett-2500-ft-ert-biohajklinik... | |
doc_23528393 | private void FireMultishot()
{
StartCoroutine(Cooldown());
//Play the sound when the bullet is fired.
AudioSource.PlayClipAtPoint(fireBulletSound, Camera.main.transform.position);
GameObject Temporary_Bullet_Handler = Instantiate(Bullet, Bullet_Emitter.transform.position, Bullet_Emitter.transform... | |
doc_23528394 | I have a set of results
Result 1
sub1
sub2
sub3
Result 2
sub1
sub2
sub3
I need to find how many times either set of the above results appears in a much larger data set of results below.
Result 1
sub1
sub2
sub3
Result 2
sub1
sub3
sub4
Result 2
sub1
sub2
sub3
Result 2
sub1
sub2
sub3
sub4
In the example above, Resul... | |
doc_23528395 | $var1=array();
$var1['something']['secondary_something'][1]="foo";
$var1['something']['secondary_something'][2]="foo";
$var1['something']['secondary_something'][3]="foo";
$var1['something']['secondary_something'][4]="foo";
Now I have a function, that takes an array for input:
function something($input=array()){
prin... | |
doc_23528396 | env=BACKTORY_AUTHENTICATION_MASTER_KEY=058f04d8ea6545sdf65sde99e49
env=BACKTORY_AUTHENTICATION_CLIENT_KEY=5a3ba2f0e4b0a24sdfsd4ffb4
env=BACKTORY_MASTER_ACCESS_TOKEN=my_token
.
.
.
is any way to set this variable automatically ?
and second question is : one time i set this variable manually by this way export variable ... | |
doc_23528397 | I was using code someone else wrote, which worked until a few weeks ago. I am new to this, but even i can see that the code was not very good, so i am trying to rewrite.
First I log into the site and create an tunnel. Then I move to the page where my list is and grab the list, etc.
Here's what's weird. The login fai... | |
doc_23528398 | ID_1 Permit No. ID_2 1 Largest Event 10 Largest Event 2 Largest Event
10220 To Be Permitted 0010001-24.1 4.0548 0.822 3.9611
Why is this happening? It's a minor formatting error, but it can be quite the eyesore.
A: From natsort with reindex
from natsort import natsort... | |
doc_23528399 | const sectors = [
{
SectorID: 5,
Name: "Wood Truss/Panel/Building Components"
},
{
SectorID: 33,
Name: "LBM Retail/Pro Contractor"
},
{
SectorID: 24,
Name: "Light Gauge Steel Truss/Panel"
}
];
Then I do have a list of selected checkboxes here,
const sel... |
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