id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23534100 | And while this works perfectly in any online IDE I have tried, in Code::Blocks I receive
error: expected declaration specifiers or '...' before string constant
This is the main file:
#include <stdio.h>
int main(void)
{
#include "null.h"
}
And this is the included null.h:
printf("Hello, world\n");
I have tried ... | |
doc_23534101 | SELECT f.author,
f.thumbnail_url,
f.feed_id
FROM feed_item f
JOIN ( SELECT f2.feed_item_id,
f2.like_count AS count
FROM feed_item_counts f2
WHERE f2.like_count > 0) t2 ON f.feed_id = t2.feed_item_id
ORDER BY t2.count DESC;
When I run this query against the database (P... | |
doc_23534102 | AMDeviceInstallApplication failed: -402620395
I think this is related to provisioning profile used while creating build. Do I need to send them UDID of my device and ask them to add it their provisioning profile?
Thanks & Regards
Changdeo
A: Yes, you have to provide dev team with UDID of your device. Dev team will tha... | |
doc_23534103 | criteria.addOrder(Order.desc("myField"));
How can I write this statement in Hibernate without using hsql?
select * from my_table order by (deletion_date - creation_date) asc;
A: Hibernate queries through objects generated by mapping to the database, each table in your database will become a class, so when we consult... | |
doc_23534104 | Totally at loss here.
I have 2 clients (phone and tablet) which connect to a signalR hub where I register them each as a group:
public class OrderHub : Hub
{
public string GetConnectionId()
{
return Context.ConnectionId;
}
public async void RegisterDeviceOnGroup() { /... | |
doc_23534105 | The code that needs to be tested uses MongoDB (mongoid), and has a pattern similar to this:
objects = Database::MyTable.active.where(object_id: object_id).to_a
I want my rspec code to provide the objects hard-coded in the test. How can I do that?
A: Because of the "chain" of methods, stubbing is a little awkward, bu... | |
doc_23534106 |
I am not talking about the double window menu (on the right) I know that this is due to a bug in the WinForms control and that if you add MdiChild elements in the Load event instead of the Constructor, this behaviour resolves itsef (see this post for details).
Here I am talking about the menu strip itself, I don't wa... | |
doc_23534107 | but i had clutterred all functions with external functions calls like this:
function a() {
b = new mynewpage.cfc.functionb(arguments);
}
function c() {
c = new mynewpage.cfc.pages.functionc(arguments);
}
so i am trying to focus on creating one function called as invokeme
function invokeme() {
c = new mynewpage.cfc.pag... | |
doc_23534108 | function getCharactersComic(character){
var charactersComics;
return axios.get('https://gateway.marvel.com:443/v1/public/characters/' + character[0].id + '/comics?limit=10', {
params:{
ts: timeStamp,
apikey: marvelKey.pubKey,
hash: marvelHash
}
})
.then(response =>{
charactersComics = response.data.... | |
doc_23534109 | @IBAction func showScores(x : UIButton) {
var gameCenterController : GKGameCenterViewController!
if (gameCenterController != nil) {
gameCenterController.gameCenterDelegate = self
self.presentViewController(gameCenterController, animated: true, completion: nil)
}
}
But I get an error on this... | |
doc_23534110 | I found Executors pretty useful and I am using a ThreadPoolExecutor to maintain a number of worker threads.
Though, those workers run 3rd party code which needs to run as isolated as possible, avoiding sharing static properties.
My question: is there any Java library/framework that provides features similar to Executo... | |
doc_23534111 | JSON looks like this:
{
"0": "15",
"1": "dfgdfg",
"2": "fgdfg",
"3": "MyApp",
"4": "0",
"5": "2015-09-16 13:09:48",
"6": "0000-00-00 00:00:00",
"RequestId": "15",
"RequestEmail": "dfgdfg",
"RequestName": "fgdfg",
"RequestApp": "MyApp",
"RequestGranted": "0",
"Request... | |
doc_23534112 | main.xul
<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>
<?xml-stylesheet href="main.css" type="text/css"?>
<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<box id="num" class="labeledbutton" title="Number of Things:" value="52"/>
<button l... | |
doc_23534113 | ProGuard: [] Warning: com.google.android.gms.auth.GoogleAuthUtil:
can't find referenced class com.google.android.gms.R
ProGuard: [] Warning: com.google.android.gms.auth.GoogleAuthUtil:
can't find referenced class com.google.android.gms.R$string
...
etc.
If set -dontwarn com.google.android.gms.** compiling is OK.... | |
doc_23534114 | name = ["pete","ben","bill","bob"]
example output (41.12, [1,2,3,0], ["ben","bill","bob","pete"])
code so far:
getnames :: (Double, [Int]) -> (Double, [Int] -> [[Char]])
getnames ( nil , []) = error "List is empty"
getnames xs = [(doublevalue , listofints, listofstrings)) | x <- xs]
How do i use the int list to g... | |
doc_23534115 | But many of them are about getting user profile pictures, those are answered with "/<userid>/picture" or anything similar. I need to know how to get posted images from a page feed, so this is not what I'm looking for. Then there are questions answered with "use full_image in your search query".
Well, at this point my p... | |
doc_23534116 | Sample:
http://laktak.github.io/js-graphy/
I already specified charset="utf-8" as suggested by this answer.
A: This is caused by
textarea {
white-space: nowrap;
}
css rule in graphy.css. Disabling that fixes the issue.
| |
doc_23534117 | But what I want is to place a link or button on the Woocommerce Checkout page saying "Return to Cart" (obviously linking to the cart page) but I want it placed just after the "Your Order" section, (the section where you review your order). I want it there because I want it along with a text saying something like "If yo... | |
doc_23534118 | from pyspark.context import SparkContext
sc = SparkContext.getOrCreate()
conf = sc.getConf()
print(conf.toDebugString())
The Job is created with a Redshift connection enabled. When executing the Job I get:
No module named pyspark.context
The public documentations all seem to mention, point, and imply the availabili... | |
doc_23534119 | CODE
public class ScannedDocument : Csla.BusinessBase<ScannedDocument>
{
private string _documentId = string.Empty;
private BarcodeList _barcodeList = null;
public string DocumentId
{
get { return _documentId; }
}
public BarcodeList Barcodes
{
get { return _barcodeList; }
set
... | |
doc_23534120 |
$('nav .dropdown').hover( function(e) {
e.stopPropagation();
$('.dropdown-menu', this).stop( true, true ).fadeIn("fast");
$(this).toggleClass('open');
$('b', this).toggleClass("caret caret-up");
},
function(e) {
e.stopPropagation();
$('.dropdow... | |
doc_23534121 | def read_raw_spec(infile):
## to be filled later
rw_spec = []
## loop over all files
for file in infile:
## Extract metadata
with open(file, "r") as f:
lines = f.readlines()[0:38]
element = str(lines[11][(lines[11].find(":")+2):(len(lines[11])-1)])
edge = str(lines[10][(lines[10].find("... | |
doc_23534122 | object @item
attributes :id, :name
code :is_liked do |this_item|
if current_user
this_item.is_liked current_user
else
false
end
end
and in my model:
class Item < ActiveRecord::Base
...
def is_liked user
if user
if user.liked_item_ids.include?(self.id)
return true
else
... | |
doc_23534123 | export interface Criteria {
fieldValue: any;
fieldName: string;
childItems?: Criteria[];
}
// function to build my array of objects:
setCriteria() {
// parent object 1
// to be reused / reassigned to array below... | |
doc_23534124 | Here is JSFiddle
<section id="items">
<div class="item">Monitor <span class="price">100$</span></div>
<div class="item">Mouse <span class="price">20$</span></div>
<div class="item">Keyboard <span class="price">60$</span></div>
</section>
<section id="basket">
<p>Total price:<span class="total_price"></s... | |
doc_23534125 | Can anyone tell me if it is possible to optimise the CSS classes and minimise the amount of code. I cannot utilize the already used id's, and class='imga p0' doesn't work (where p0 just holds the background-position, becoming p1, p2, p3 .. for each image position).
Thanks in advance for any advice.
a.imga0 {background:... | |
doc_23534126 | tl;dr I cannot put an image on a semi-transparent window; it gives "Bad Match".
I can successfully create a semi-transparent window using XCreateWindow and XMatchVisualInfo :
XSetWindowAttributes attr;
attr.colormap = XCreateColormap(display, DefaultRootWindow(display),
vinfo.visual, AllocNone);
attr.border_pi... | |
doc_23534127 | I try to launch a logspout container and set the log format (an ENV variable) via a docker-compose file. Not too difficult, and if I launch it with docker-compose up, everything works fine. But when I try to launch it with docker swarm init and docker stack deploy -c docker-compose.yml mystack, I get an error:
Error r... | |
doc_23534128 | PLEASE Don't mind the markup :) its just to visually display the structure
<page>
<post id="25"></post>
<post id="26"></post>
and etc...
</page>
So i am looking for a way where I can grab that particular ID and store it in a li item.
At the moment I can get all post ID's' but not related to that page. I ... | |
doc_23534129 |
A: You can iterate through each byte of each color with getImageData, so you could apply some math functions to it to e.g. represent 8-bit colors: http://jsfiddle.net/pimvdb/eGjak/191/.
var imgdata = ctx.getImageData(0, 0, 400, 400); // get data
var data = imgdata.data; // bytes
// 8-bit: rrr ggg bb
for(var i = 0; i ... | |
doc_23534130 | I have a c++ application(main) that is located on the server in /var/www/cpp.
In my php part im trying to see if the c++ application is running.
exec("pidof /var/www/cpp/main 2>&1", $output,$return);
if ($return == 0) {
$isProcessRunning=true;
} else {
$isProcessRunning=false;
}
This work's very good if i ope... | |
doc_23534131 | LocalDateTime localDateTime = LocalDateTime.now();
DateTimeFormatter formatter = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.MEDIUM);
System.out.println(localDateTime.format(formatter));
That prints a nicely readable date of Oct 20, 2021 1:00:02 PM.
But I would like to also add the time zone. My understanding is... | |
doc_23534132 | When I add function import, whats should be selected in returns a collection of, I selected string for now.
And then what should be the return type of the function that would return this data to wpf view, XmlDocument?
A: So you have an arbitrary block of XML? Then yes, XmlDocument should make that available. The probl... | |
doc_23534133 | The scenario :
When i go on my server URL -> http:\domain-server.local :
I got the Apache windows "it works".
if i try https://domain-server.local/redmine :
error :
Ruby on Rails application could not be started
A source file that the application requires, is missing.
It is possible that you didn't up... | |
doc_23534134 |
A: If you want to resume ? Just Re-enable vm backup?
Reference: Enable backup for an Azure VM and Back up a virtual machine in Azure with PowerShell
You enable backup for an Azure VM, and specify a backup policy.
The policy defines when backups run, and how long recovery points created by the backups should be retain... | |
doc_23534135 | private void button2_Click(object sender, EventArgs e)
{
Process game = new Process();
game.StartInfo.FileName = "ShovelShovel.exe";
game.Start();
}
I figured it would launch the game and close, but if I click the button, it just launches my program again. If I click No on that form, then I get a huge lis... | |
doc_23534136 | I'm then trying to save these dates and times in a table to keep a record of check in times for the users.
Can this be done through Ajax?
As it is, when the user signs in, the current date and time will be displayed on the page.
var rootURL = "http://localhost:8080/SCC/rest/checkin";
$(document).ready(function() {
... | |
doc_23534137 |
I'm trying to use custom fonts in my app without success.
This is the fonts section of my pubspec.yaml file:
fonts:
- family: Muli
fonts:
- asset: fonts/Muli-Light.ttf
- family: LibreBaskerville
fonts:
- asset: fonts/LibreBaskerville-Regular.ttf
And in my app:
Widget _sectionTitle(String te... | |
doc_23534138 | .section .rodata # Read only data section.
.align 8 # Aline address to multiple of 8.
format_i: .string "%d %d"
.text
.globl run_func
.type run_func, @function
run_func:
mov $0, %eax
push %rbp # Keep stack aligned
movq $0, (%rbp... | |
doc_23534139 | Just assume this is my index.php file
//index.php
<?php
include_once "fbmain.php";//Here I do all facebook Authentication parts
?>
<html>
<body>
<form action="http://localhost/test/test.php" method="POST">
<input type="submit" value="Upload"/><br/>
</form>
</body>
</html>
When a user... | |
doc_23534140 | <div id="column-left">
<%= render :partial => "car_gallery" %>
</div>
<div id="column-right">
<%= render :partial => "vehicle_info" %>
</div>
In the car_gallery I can see only 12 photos of the car.
The problem:
What I want to do is to have a link near car_gallery div, and when the user clicks on it the partial... | |
doc_23534141 | The name of these PDF-files stay the same, but the data changes.
Currently I'm using:
<object id="men" data="seasons/S2223/Men2023.pdf?" type="application/pdf" width="100%" height="750px">
<p>The file could not be read in the browser
<a href="seasons/S2223/Men2023.pdf?"> Click here to download</a>
</p>
</object>
... | |
doc_23534142 | However, although the ggplot figure comes out correctly, the plotly does not. I am using the following versions and show a MWE below:
ggplot2: version 2.0.0.9000, plotly: version 2.0.19
library(plotly)
g <- ggplot(mtcars, aes(x = factor(cyl), y = mpg, fill = interaction(factor(cyl),carb))) + geom_boxplot()
(gg <- ggplo... | |
doc_23534143 | How?
<div class="thumb thumb-rounded thumb-slide">
<img src="<?php echo $result['staff_signature'];?>" alt="Signature IS BLANK">
<div class="caption">
<input type="file" class="file-input" data-show-caption="false" data- show-upload="false" accept="image/*" id="signature" name="signature">
</div>
</div>
A:... | |
doc_23534144 |
Host A and B are exchanging messages in a conversation through a broker.
When host B receives a messages it sends back a delivery token to Host A so that it can show the user that B has received his messages. This may also happen the other way around.
At any point A or B may be offline and the broker will hold on to... | |
doc_23534145 | When I upload an image as any blob type to container in storage account and try to write a path to it I get the following error: “Invalid VHD blob path. Please make sure the path to the VHD is valid’
The path looks like this: “https://storageAccountName.blob.core.windows.net/containerName/filename”
What am I doing wron... | |
doc_23534146 | If there are no values in the textfield, the program should ignore the statement and move to the other.
Sorry for my english.
My code:
try{dishCarbonara = Double.parseDouble(dishCarbonaraTF.getText());}
catch(NumberFormatException e){dishCarbonaraTF.setText("0");}
dishes += dishCarbonara * 35 ;
list... | |
doc_23534147 | @JsonIgnoreProperties(ignoreUnknown = true)
@JsonInclude(JsonInclude.Include.NON_NULL)
public class ObjectOfMonitoring {
private BigInteger id;
private Map<String, Object> properties = new HashMap<>();
@JsonAnySetter
public void add(String key, Object value) {
properties.put(key, value);
}
@JsonAnyGet... | |
doc_23534148 | $ echo "2014-10-26 23:24:38.3123123" | date -d -
Sun Oct 26 00:00:00 EDT 2014
$ date -d "2014-10-26 23:24:38.3123123"
Sun Oct 26 23:24:38 EDT 2014
As you can see, the hour/min/seconds information is not picked up when I pipe in data with echo, but it is picked up when I use it as a command line argument. I am sure tha... | |
doc_23534149 | import numpy as np
import pandas as pd
# TODO:
data = pd.DataFrame({"Data 1": [3,4,1]})
data
Output:
Data 1
0 3
1 4
2 1
The output I wanted:
Data 1
0 1
1 3
2 4
| |
doc_23534150 | I'd prefer to have passive ID's, but the reader itself would be able to have a fixed power source that doesn't need to be changed.
I've done a lot of searching on google and there are RFiD scanners that read cars to open tolls booths, but those are commercial grade products and much more expensive than anything I'm tr... | |
doc_23534151 | <form id="formrandom1473" name="formrandom1473" method="post" action="ajax_process.php?case=add_product_ajax&pid=1473">
<input type="hidden" value="1473" name="products_id">
<input type="hidden" value="1" name="qty">
<div class="add_to_cart_div">
<input type="image" border="0" id="add-to-cart-1473" t... | |
doc_23534152 | Example : 16515134
3 first numbers is faculty code (In the example : 165)
2 numbers after that is year you enter the university (In the example : 15)
3 last numbers is personal number (In the example : 134)
I have about 100 hundred IDs in 100 rows in one cell.
I want to count the specific 4th and 5th number position (... | |
doc_23534153 | When should one use a Panel vs. nested directories in an HDF5?
I'm writing and reading many small tables/dataframes of the same size, generated with different set of parameters. I have been organizing them with Panels and Panel4Ds, then saving the whole Panel to a table in an HDF5 file. When reading back the data, I ge... | |
doc_23534154 | Basically I have a class and two methods inside it like so:
Is this possible?
class MyClass{
private cleanup(str:String):String{
//clean up the string
return str; //return sanitized string
}
//I want to do this
insertString(this.cleanup(text_1:String), this.cleanup(text_2:String)){
console.l... | |
doc_23534155 | First shut off the Red Pitaya, remove the memory card and connect it to a PC (I used the adapter that came with the memory card and inserted into the memory card slot in my laptop).
Edit the file /etc/network/wpa_supplicant.conf and insert the ssid and psk strings:
# WPA2 configuration example
network={
ssid="ssid-... | |
doc_23534156 | In the Codebehind I create a UserControl I have and add it to the Placeholder.
protected void Page_Load(object sender, EventArgs e)
{
UserControl uc = new ChartUserControl();
myForm.Controls.Add(uc);
}
The UserControl in turn has a Placeholder, but in the Page_Load (for the UserControl) when I do:
protecte... | |
doc_23534157 | at :1:1 inside the conditional statement. If I take the console.log outside the conditional statement it works fine. Is it because of function scope?
const video = document.getElementById('video');
const caption = document.getElementsByTagName('span');
video.addEventListener('timeupdate', () => {
for (i = 0; i < c... | |
doc_23534158 | pre : n >= 1
post : return S_n
(recursive function)
if n <= 2 return n;
return 2 * func(n -1) + 3 * func (n -2);
I think I got the height for the side of the tree that finishes first h = n/2.
But I'm struggling to calculate the cost (the other element to calculate the lower bound for the runtime).
Can someone pleas... | |
doc_23534159 | <?php
$age = '{"Peter":"Good", "Ben":37, "Joe":43}';
header('Content-Type: application/json');
sleep(5);
echo $age;
?>
When I call the API (http://<server_IP>:80/test.php) in postman, it returns the exact same php code back.
When I run the php code on the server using php test.php, it ge... | |
doc_23534160 | See the OK button in the lower right corner here: http://imgur.com/SZtIcHr
I already tried android:fitsSystemWindows="true" but no success. Here is the relevant code in the ShowcaseView.java that I found:
mEndButton = (Button) LayoutInflater.from(context).inflate(R.layout.showcase_button, null);
(Warning: Avoid pa... | |
doc_23534161 | But if I change the file (even if I just add one single space). I get this below error. Any idea why is this happening?
{
"errorMessage": "Cannot find module '/var/task/index'",
"errorType": "Error",
"stackTrace": [
"Function.Module._load (module.js:276:25)",
"Module.require (module.js:353:17)",
"require (... | |
doc_23534162 | var x=$('#x').text();
In my second .js I'm doing some handling on this var that ensure my text i'll have less char than max-length, here is:
var limitMaxLength = function(element) {
var maxLength = $(element).data("max-length");
if (maxLength) {
$(element).on("keypress", function(event){
... | |
doc_23534163 | (based on an excellent post: http://onehungrymind.com/build-better-angular-2-application-redux-ngrx/)
There is an Angular component - container component (it contains behavior). It has a reference to a service which uses to load data.
Component loads data. Once the data arrives there is an action dispatched to the stor... | |
doc_23534164 | #define T2(x) M#x
#define T1(x) T2(x)
T1(xxx)
Invocations:
$ gcc t2.c -std=c11 -E -DM= | grep xxx -w
"xxx"
$ gcc t2.c -std=c11 -E -DM=1 | grep xxx -w
1"xxx"
$ gcc t2.c -std=c11 -E -DM=L | grep xxx -w
L "xxx" // <== why extra space ??
$ gcc t2.c -std=c11 -E -DM=K | grep xxx -w
K "xxx" // <== why extra space ??
$... | |
doc_23534165 | but I have done everything. I have also set my gmail account to access third party apps. Now I don't understand where is the problem is.
Exception in thread "main" javax.mail.AuthenticationFailedException: 535-5.7.8 Username and Password not accepted. Learn more at
535 5.7.8 https://support.google.com/mail/?p=BadCrede... | |
doc_23534166 | This approach works fine on windows:
var fullBuffer string
for {
// If we're not connected, attempt reconnect
if this.conn == nil {
if this.IsSecure() {
this.conn, err = tls.Dial("tcp", this.GetHostOnly(), nil)
} else {
this.conn, err = net.Dial("tcp", this.GetHostOnly... | |
doc_23534167 |
A: As noted by my buddy Jonathan Stark, you should be able to use attributes like autocorrect and autocomplete to achieve the effect you're looking for:
<input type="text" placeholder="My Field" name="myfield"
autocapitalize="none" autocorrect="off" autocomplete="off" />
Just tested in OS4 and it's working.
UPDA... | |
doc_23534168 | stripe.rb
StripeEvent.configure do |events|
# The case transfer created
events.subscribe(
'payout.paid',
Events::PayoutPaid.new
)
end
apps/services/events/payout_paid.rb
class Events::PayoutPaid
def call(event)
source = event.data.object
# Fetch balence information
account = source.destina... | |
doc_23534169 | var myVar1 = "Hello";
var myVar2 = true;
When put it into object way, it will look like this:
var globalVar = {
myVar1: "Hello",
myVar2: true
}
How can I declare a variable without assigning anything, e.g. var myVar3; in the object way?
Thank you.
A:
How can I declare a variable without assigning anything, e.... | |
doc_23534170 | Only my dataset is much larger with many more columns and rows. I can always make a unique ID for each data frame. I was thinking a loop but I'm not certain how to even begin with that.
For example:
Categorized Dataframe
DOGS CATS BIRDS
St. Bernard Tabby Robin
Lab Siamese ... | |
doc_23534171 | authors = [
%{name: "José", language: "Elixir"},
%{name: "Matz", language: "Ruby"},
%{name: "Larry", language: "Perl"}
]
languages_with_an_r = fn (:get, collection, next_fn) ->
for row <- collection do
if String.contains?(row.language, "r") do
next_fn.(row)
end
end
end
IO.inspect get_in(author... | |
doc_23534172 | In linux there is the file '/proc/mounts' which displays the mounted drives with the type of partition and the mount options, in mac OS is there something similar?
In linux I use it like this:
#!/usr/bin/env python3
# -*- coding: UTF-8 -*-
from pathlib import Path
import getpass
def get_lst_writable_linux_disks():
... | |
doc_23534173 | Here's my graph:
The open char tag of above chart:
<chart caption=''
palette='2'
animation='1'
showValues='0'
formatNumberScale='0'
numberPrefix=''
slantLabels='1'
showLabels='1'
rotateValues='0'
placeValuesInside='0'
labelDisplay='ROTATE'
se... | |
doc_23534174 | I have column A filled with 10 names, column B filled with numbers that range from 1 to 3, and a folder with 10 text files that have numbers as names (from 1 to 10).
I need to create a text file for each name in the A column that considers the value in B column with text from the text files.
The text files content cont... | |
doc_23534175 |
gcc -S b.c
gcc -c b.c
gcc b.o -o b
My question is, how to specify inside scons SConstruct, with all these steps, to make sure I get b.s, b.o and 'b' executable? Seems scons only support functions like Program, Object, Library, so I only get b.o and 'b'. But how to make out 'b.s', while I don't wish to introduce a... | |
doc_23534176 | Now I've wanted to add asterisk as input possibility like
python myPythonScript.py -i folder/*
If I print the the argument to option -i right when I access it the first time I get
folder/firstFileInFolder.txt
But if I call my script with
python myPythonScript.py -i someFolder/someFile,folder/*
it works just fine. ... | |
doc_23534177 | first, i scan the barcode then put it on a list. using this
Future _scanQR() async {
try {
String barcode = await BarcodeScanner.scan();
setState(() {
this.barcode = barcode;
list.insert(
0,
barcode,
);
});
} on PlatformException catch (ex) {
i... | |
doc_23534178 | class x(model.Models):
name = models.CharField(max_length=50, unique=True)
y = models.ManyToManyField(Y, related_name='y', db_table='x_y',
blank=False,null=False)
and this serializer:
class Serializer(DynamicFieldsModelSerializer):
class Meta:
model = models.x
... | |
doc_23534179 | This is the code I would like to implement this into, so that on the far right of each listview item I can press an icon button and execute the aforementioned code.
If anyone has any ideas on how to achieve this, I would be grateful for any advice.
Widget _cryptoWidget() {
return new Container(
child: new C... | |
doc_23534180 | Cheers
Nik
A: Annotations / EntityManager will be bundled with Hibernate Core 3.5.x release; either beta1 does not clarify as release or somehow it got screwed up but it does NOT contain annotations or EntityManager.
You'll need to download them separately:
*
*Hibernate Annotations 3.4.0.GA
*Hibernate Entity Manag... | |
doc_23534181 | Example 1 -- highlight the whole enchilada, including both variables:
{\code_one*[variable_one]{variable_two}}
Example 2 -- highlight the whole enchilada, less either or both variables:
{\code_two*[variable_three]{variable_four}}
A: include_variable_text -- e.g., \hspace*{3.45in}; \begin{singlespace*}; \end{document... | |
doc_23534182 | I am still developing the app locally. I have been running grunt sass and watch to minify the scss file to css as I'm working on it.
However, I've set the static url, etc to be my Amazon S3 bucket. This means when I run collectstatic, I have to wait ages for it to upload to S3 so I can see my changes.
I am wanting to... | |
doc_23534183 |
A: Performance.
Consider this tiny benchmark:
#lang racket/base
(require racket/sequence)
(define len 10000)
(define vec (make-vector len))
(collect-garbage)
(collect-garbage)
(collect-garbage)
(time (void (for/list ([i (in-range len)])
(vector-ref vec i))))
(collect-garbage)
(collect-garbage)
(coll... | |
doc_23534184 | import MainScene from "./main-scene.js";
import MainScene2 from "./main-scene2.js";
let config = {
type: Phaser.AUTO,
width: 1280,
height: 720,
backgroundColor: "#000c1f",
parent: "game-container",
scene: [MainScene, MainScene2],
pixelArt: true,
physics: { default: "matter" },
plugins: {
scene: [... | |
doc_23534185 | int zero = 0;
int oneA = zero++; // Compiles
int oneB = 0++; // Doesn't compile
int oneC = getInt()++; // Doesn't compile
}
private int getInt(){
return 0;
}
They are all int's, why won't B & C compile? Is it to do with the way ++ operator differs from = 0 + 1;?
Invalid argument to operation +... | |
doc_23534186 | Consider this Python3 code:
import mysql.connector as mc
connection = mc.connect (host = db_host, user = db_user, passwd = db_password, db = db_name)
cursor = connection.cursor()
cursor.execute("SELECT * FROM veryLongTable;")
result = cursor.fetchall()
cursor.close()
connection.close()
The whole thing spends a few sec... | |
doc_23534187 | I am in need of help. It has been a painful weekend. I have been trying to look for good articles on how to do testing on controllers using MVC contrib. And no one has any decent answers for me. I want to know what do I need to test on a view and in controllers? Is this unit testing or integration testing?
Let me ... | |
doc_23534188 | I have been working in this for a while and haven't come out with the answer someone could lead me in the right direction?
I was able to sum all the elements together but when diving by the array's length I realized this changes every time it gets in the method in a smaller value.
Here the code so far:
public static... | |
doc_23534189 | id | field_id_16| img_src
1 | 2 | a.jpg
2 | 1 | b.jpg
3 | 3 | c.jpg
table pin_info as pi:
id | look_week | member_id | is_pinned
1 | 2 | 2 | yes
2 | 1 | 2 | yes
3 | 3 | 1 | yes
What I want to do:
get an array of img src from table ecd for... | |
doc_23534190 | Anyone has any idea how to remove this window (application is safe, all jars are signed, jar).?
A: You could try the solution suggested in this links below and see if it helps get past the error
http://java.com/en/download/help/error_mixedcode.xml
https://service.parachat.com/knowledgebase/113/Why-do-I-see-Error-Java... | |
doc_23534191 | My solution is to send this event every day by some time service which will monitor for day changes but I think there could be better solution to this problem and you can tell me about it
| |
doc_23534192 |
Scenario
public class A extends FlexLayout implements RouterLayout {}
@Route(value = "b", layout = A.class)
public class B extends FlexLayout{}
@Route(value = "c", layout = A.class)
public class C extends FlexLayout{}
Attempts
*
*To do so I tried to call UI.getCurrent().getPage().setTitle("demo title") during a... | |
doc_23534193 | This causes the column heading to not align with the values.
I get the same result regardless if set trim on or set trim off.
I get the same result regardless if set wrap on or set wrap off.
Is this a bug in PowerShell, Oracle InstantClient, or am I using SQL*Plus incorrectly?
Using Oracle 19c Enterprise Edition, Oracl... | |
doc_23534194 | {
//it is not a TWOs nor a FIVEs and not 1.0
g:
if(x%2 !=0 && x%5 !=0 && x!=1 )
return 0;
// make sure it is 1.0
if(x%2 !=0 && x%5 !=0 && x==1 )
return 1;
//check if it is a two
if(x%2==0){
x/=2;
goto g;
}
if(x%5==0)
{
x/=5;
goto g;... | |
doc_23534195 | How do I find the client with more transactions? Im using PHP and Mysql, but im sure there is a way to do this inside the SQL query.
Thanks.
A: There's lots of ways to do it, here's one
SELECT COUNT(client_id) AS transaction_count, client_id
FROM transactions
GROUP BY client_id
ORDER BY COUNT(client_id) D... | |
doc_23534196 | MY code in index.html
<!-- Ionic's root component and where the app will load -->
<ion-app>
<!-- custom splash screen (non-angular component) -->
<div id="splash-screen" class="splash">
<video autoplay muted loop webkit-playsinline playsinline src="assets/splash/Splash_Reduced.mp4"></video>
</div>... | |
doc_23534197 | For example or being more specific.,
I've a button in one of the tabs that when clicked opens another tab and i used chrome.createtabs for this in Background.html. I also created a variable which will save the tab id of the new tab created (say tab1). I want to use tab1 in myscript.js(content script) to place the info... | |
doc_23534198 | # creating a node base
FROM node:16-slim as node-base
ENV CI=true
# builder-base is used to build dependencies
FROM node-base as builder-base
COPY ./package-lock.json ./package.json ./
RUN npm ci --production
# 'development' stage installs all dev deps and can be used to develop code.
FROM builder-base as development... | |
doc_23534199 | that is supposed to execute a slidebar. The function looks like this
function LoadSideBar() { document.getElementById("sideBarDiv").innerHTML = "<div data-role="panel" data-position="left" data-position-fixed="false" data-display="reveal" id="nav-panel" data-theme="a">
<a href="index.html" data-role="button" d... |
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