id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_27400 | my_list =
[(1, 'item_19'),
(2, 'item_20'),
(3, 'item_21'),
(4, 'item_22'),
(5, 'item_23'),
(6, 'item_24'),
(7, 'item_25'),
(8, 'item_26'),
(9, 'item_27'),
(10, 'item_28'),
(11, 'item_29'),
(12, 'item_30'),
(13, 'item_31'),
(14, 'item_32'),
(15, '... | |
doc_27401 | Here is the problem:
I have 2 android apps which are under development. I have a requirement where one App (App A) will update a certain field in SQLite DB> Table 'A' and the other App (App B) has to read this entry. The DB will be created and maintained thru App B and not App A.
Is this possible? If so, how?
If more i... | |
doc_27402 | Previously I had webpack configuration, and didn't use angular cli. Now i'm trying to achieve something close to my webpack configuration w/o need to have both webpack & angular cli tasks separation and running both during build process.
angular cli --outputHashing=all Doesn't adds hashes to images, and translation fil... | |
doc_27403 | Below is my schema file.
<?xml version="1.0" encoding="UTF-8" ?>
<schema name="example" version="1.5">
<field name="_version_" type="long" indexed="true" stored="true"/>
<field name="_root_" type="string" indexed="true" stored="false"/>
<field name="id" type="string" indexed="true" stored="true" required="tr... | |
doc_27404 | I used it like this: memtest(ptr->arr, 0, sizeof ptr->arr). ptr is a pointer to a struct and arr holds 100 elements.
I get this error, however:
warning: implicit declaration of function 'memtest' is invalid in C99 [-Wimplicit-function-declaration]
Do I need to import some library? I've imported stdio.h, stdlib.h, and... | |
doc_27405 | Running that works fine:
info: Microsoft.Hosting.Lifetime[0]
Now listening on: http://localhost:5000
info: Microsoft.Hosting.Lifetime[0]
Now listening on: https://localhost:5001
info: Microsoft.Hosting.Lifetime[0]
Application started. Press Ctrl+C to shut down.
info: Microsoft.Hosting.Lifetime[0]
... | |
doc_27406 |
A: ListView already have scrollView associated with it, you can use MergeAdapter to achieve this
A: I don't think any of you got his question right! He is asking about the "expandable" list view. Anyways I also seem to be having the same doubt.
I still think the answer is NO.
You may be able to use custom views and t... | |
doc_27407 | Now, I'd like to test it using TestKit - intercept logs which actors produce and check them. If I try to use regular EventFilter I can see the log which my actors produce in stdout, but the EventFilter doesn't catch them, I guess because they are in a different ActorSystem.
One solution I thought of was to make Compone... | |
doc_27408 | Can anyone help me with this question?
I don't know where is the Error.
Thank you!
Here are my code:
class Queue:
def __init__ (self,size):
self.__contents = [0] * 10
self.__head = 0
self.__count = -1
def is_full(self):
return self.__head > len(self.__contents)
def is_empty(self):
return s... | |
doc_27409 | And now I am not able find it again. Where is it? Or Is it removed from new versions?
A: You double-click on the failure in the JUnit view. Note that the diff is only available if the test fails with a ComparisonFailure
| |
doc_27410 | I have the following function, but this one runs after the shipping fee calculation. The problem is that in this site, you get discounts if you buy more than 3, 5 or 10 items, and the shipping is based on the price of your cart total. But if i select 3 items (so it gets a discount) and because of this price will go bel... | |
doc_27411 | var data = new List<Dictionary<object, object>>();
data.Add(new Dictionary<object, object>() {
{ "Firstname", "Bob"},
{ "Middlename", "Ack"},
{ "Lastname", "Banana"}
});
data.Add(new Dictionary<object, object>() {
{ "Fi... | |
doc_27412 | Here's my code:
<Text style={{left:70,top:40,color:'#898989'}}>New here?</Text>
<TouchableOpacity onPress={()=>this.props.navigation.navigate('SignUp')}>
<Text style={{marginLeft:145,top:17,fontSize:15,color:'#FB7956'}}>Create an account</Text>
</TouchableOpacity>
A: add marginLeft and top property in Touchabl... | |
doc_27413 | where is my mistake?
Thanks a lot!
rabox
<?php if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly
}
global $product;
// Ensure visibility
if ( empty( $product ) || ! $product->is_visible() ) {
return;
}
?>
<li <?php post_class(); ?>>
<span class="product_additional_info"><?php echo get_post_me... | |
doc_27414 | Is it possible to leverage css transitions when it would would not be appropriate/feasible to trigger animations via pseudo selectors (ie :hover, :active, etc)?
My use case is I want something to animate after form submission. I was thinking I would be able to do something like:
.success_message { ...transition stuff ... | |
doc_27415 | .state('testing.test', {
url: '/test-map',
templateUrl: 'test.html',
controller: 'PlaneCtrl as plane',
})
;(function() {
angular.module('app.controllers')
.controller('PlaneCtrl', function(PlaneSrv) {
var vm = this;
PlaneSrv.getSeatmap().success(function(response) ... | |
doc_27416 |
mocha.setup('bdd')
the tests do run fine in the browser, but i need this to be executed in jenkins. I must run the tests in the browser and i'm trying to get the reporter to output xunit reports .
i've tried the xunit-file package and another one called "mocha-multi" , it looks like browser tests only support the htm... | |
doc_27417 |
__global__ void async_scatter_kernel(float* first,
float* last,
int* map,
float* output)
{
cudaStream_t stream;
cudaStreamCreateWithFlags(&stream, cudaStreamNonBlocking);
thrust::scatter(thrust::cuda::par.on(stream), first, last, map, output);
cudaDeviceSynchronize();
cudaStreamDestroy(... | |
doc_27418 |
A: The parent of a QThread does not make any difference on who executes what.
It is just the classic parent-child relationship in Qt, the Object-Tree, meaning the parent takes ownership of the QThread instance and will delete its child when it gets deleted.
What is important when it comes to threads in Qt is
*
*Wh... | |
doc_27419 | char *ptr="hello";
char array[6]={'h','e','l','l','o'};
cout<<ptr<<endl<<array<<endl;
The above code prints hello twice. I know that using double quotes denotes a string, or a char array with a null character at the end. Since ptr is looking for a memory address (char*) to be assigned to, I'm guessing that the "hello"... | |
doc_27420 | couple of new configurations added yesterday are missing when tested on developer machine. Seems like its picking up old configs.
In real environment it works fine. just developer machine i cannot spot the difference. I understand there is MyApp.exe.config gets cached. I would like to find out where is it? What is the... | |
doc_27421 | Customers can get lots of credit and these transactions are stored in the transactions table. If a customer pays at the end of the month an amount which covers some or all of the credit transactions, I want those transactions to be updated. If the total payment covers some transactions, then the transactions should be ... | |
doc_27422 | Can the API upload a featured image and generate the related meta data?
I know I can upload an image attachment (POST /wp-json/wp/v2/media) and then update the related article (PUT /wp-json/wp/v2/posts/ID) and make its "featured_image" key point to the attachment id.
But is this the right way to do this?
Is it possible... | |
doc_27423 |
A: The basic way that it works is that you ask the IoC container for a type ("resolve") and it will use reflection to look for the constructor (for Unity, the one with the most arguments if they are multiple constructors). It will then repeat the process for each of the argument types themselves, like a tree all the w... | |
doc_27424 | So I could interpret rating = 0 as "no value" and rating= 1 as "Very Bad"?
MY current solution is using a switchCompat:
A: may be you are looking for this rating bar library
Custom XML Shape
| |
doc_27425 | Your opponent has chosen four different colours from a set of six (yellow, blue, green, red, orange, purple). You must guess which they have chosen, and in what order. After each guess, your opponent tells you how many (but not which) of the colours you guessed were the right colour in the right place ["blacks"] and ho... | |
doc_27426 | my form
<form>
<input type="file" id='iputfile1' />
</form>
my jquery script
iputfile1 = $("#iputfile1").val();
jQuery.ajax({
type:"POST",
url:"ex.php", //goi toi file ajax.php
data:"filename"=filename+"&+"&iputfile1="
+iputfile1,
success:function(html){
jQuery("#r... | |
doc_27427 |
The text seems to be clearly visible and pytesseract is returning the lines correctly but is missing "Da-Dumm" and "Ploink".
# load the image
image = cv2.imread(args["image"])
gray = cv2.cvtColor(image, cv2.COLOR_BGR2GRAY)
gray = cv2.threshold(gray, 0, 255,
cv2.THRESH_BINARY | cv2.THRESH_OTSU)[1]
gray = cv2.medi... | |
doc_27428 | This is an example (I drew in red the problem):
A: Rather than having a Leading Space and Trailing Space constraint on the Example view, add a Horizontally Center In Container.
| |
doc_27429 | <tr>
<td><c:out value="${data.catId}"/></td>
<td><c:out value="${data.catName}"/></td>
<td><c:out value="${data.parent}"/></td>
<td>
<form class="action" method="get" action="CategoryServlet">
<input type="hidden" name="action" value="enable" />
<input type="hi... | |
doc_27430 |
*
*One column 'SSPstaterank' returns the suburb ranking.
*The second column 'SSPstaterank%' returns the suburb ranking percentile.
I thought this code would work, but it returns:
TypeError: ("'DataFrame' object is not callable", 'occurred at index
0')
def func1 (a,b):
if a == 1:
return 'the #1 subur... | |
doc_27431 | I read a lot and was told the best way to get these sneaky fellows was using a script : ghostscript.
I'm trying to execute the ghostscript command that i run in a virtual printer, but in the context of a ruby (shoes) file :
My command is :
C:\Programas\gs\gs9.05\bin\gswin64c.exe -IC:\Programas\gs\gs9.05\lib;C:\Programa... | |
doc_27432 | I need to get the company names found in each article. I have noticed that they're often at the 5th or 6th place in the <link> tags as shown below:
and I've managed to get the link tags from the whole document by doing the following:
Array.from(document.querySelectorAll("link")).forEach(function (ele) {
console.lo... | |
doc_27433 | The idea is that my game engine consists of multiple screens, each screen contains multiple game objects and each game object contains multiple components (Just like unity does). Each game object could contain different components compared to the previous game object.
For example, lets say I have a ball that bounces. I... | |
doc_27434 | I've seen questions here covering the Esc button by hooking onto document.body.onkeyup, but couldn't find anything covering mouse click on the Stop button.
A: Internet Explorer has a document.onstop event that is fired, but other browsers don't seem to support that. Note that it's fired when the user clicks Stop or h... | |
doc_27435 | I am using a rectangular box2d body as a sensor for detecting swordslash-collisions (using the body as an sensor) in 4 directions
(slashing 90° up, down, left, right).
so for slashing in the up-direction i create basicly a new rectangular box2d body and setting its startposition each time:
swordBodyDef.position.set(pla... | |
doc_27436 | Let me tell you more about what we want and if you can help us:
We have an entity called "Application" what we want to do is from the Application data generate a pdf. The problem is that the application does not have the same "structure" always. The application has a list of questions. And the number of question could ... | |
doc_27437 | SequentialSearch(A[0..n-1],K)
i=0
while i < n and A[i] != K do
i = i+1
if i < n then return i
else return -1
Where we have an input array A[0...n-1] and a search key K
I know that the worst case is n, because we would have to search the entire array, hence n items O(n)
I know that the best case is 1, since that w... | |
doc_27438 | Is it possible to split these up (for example, having events linked to particular routing instructions)? Having every communication across a site all stored in one section of a page feels like encapsulation hell.
| |
doc_27439 | Source:
Grabbing the first frame of a video from UIImagePickerController?
- (UIImage *)imageFromVideo:(NSURL *)videoURL atTime:(NSTimeInterval)time {
AVURLAsset *asset = [[AVURLAsset alloc] initWithURL:videoURL options:nil];
NSParameterAssert(asset);
AVAssetImageGenerator *assetIG =
[[AVAssetImageG... | |
doc_27440 | for example,
CREATE TABLE base_abc(
...
) inherits( base );
I would like to automatically add triggers to the newly create table base_abc that would, for example, that would calculate a column value based on column names.
likewise, is it possible to trigger on ALTER TABLE so that the triggers can be dropped and rec... | |
doc_27441 | How can I read these inputs from my servlet?
I tried String[] description = request.getParameterValues("description"); but it doesn't work..
Is there a way to loop and read these values?
counter = 0;
var dataList = $('.products');
var jsonOptions = [{
"product": "11111",
"description": "description 1"
}, {... | |
doc_27442 | To see this go to http://jsfiddle.net/bx9sB/ . This has 3 axis, and the temperature axis has a max of 30.
Untick all the axes, and then click the Temperature. The max is 30, great. Next click to show the Pressure axis. Now the temperature axis has gone up to 35, instead of 30. How can I get it to stay on 30.
$(function... | |
doc_27443 | var Ejs = require('ejs')
var loadTemplate = function () {
var users = ['geddy', 'neil', 'alex'];
var html = Ejs.render('<%= users.join(" | "); %>', {users: users});
};
Which is working fine, but what I want to do is to load the template from a file.. something like this:
var template = Ejs.render('url:/template.e... | |
doc_27444 | React-native seems to only support tfjs models that have 1 shard.
Is there anyway to combine my shards into 1 shard, or change the shard size when converting so that I only end up with one shard?
A: It is possible to specify the shard file size. The bigger is the size, the less number of files, there will be. The sha... | |
doc_27445 | import { Network } from 'ionic-native';
// watch network for a disconnect
let disconnectSubscription = Network.onDisconnect().subscribe(() => {
console.log('network was disconnected :-(');
});
// stop disconnect watch
disconnectSubscription.unsubscribe();
let connectSubscription = Network.onConnect().s... | |
doc_27446 |
date1
date2
13/08/2021
21/08/2021
In the above python dataframe, I have 2 columns date1 and date2. Need to check whether the date in column date1 is within +- 10days of the date in column date2. If yes it should return true, else false. In this case, it should return true.
A: You can use the .dt.days method... | |
doc_27447 | Service
constructor(private http: Http){
}
getUserById():Observable<User[]> {
let url = this.mockData;
let header = new Headers({'Content-Type': 'application/json'});
return this.http.get(url)
.map((res:Response) =><User[]>res.json())
.do(data => console.log("User Data: "+JSON.stringify(data)))
.catch(... | |
doc_27448 | What is the best method to do this? Currently I am using a for loop to go though the column and compare the values and if the values are the same then the it goes to the next and when not the same it adds the id to the array. But as the table can have 10 to a million rows is there a more efficient way to do this! How w... | |
doc_27449 | I was thinking of making a function with for loop but the number of values are very large so it is not a good idea.
I expect that if I give resistance to be 70 ohms then that function or program should check in that list for the temperature at 70 ohms.
A: I would take the 400 data points you have, drop them into excel... | |
doc_27450 | https://secure.lni.wa.gov/verify/Detail.aspx?LIC=1CALLCC871KC
It looks like this website gets the data from an ajax call after the page loads. When I call this code:
using (var client = new WebClient())
{
return client.DownloadString(URL);
}
It gets the base HTML but does not process the ajax cal... | |
doc_27451 | Here is my code
HTML
<p>Hello</p>
<p>There</p>
jQuery
var someText = ' Again ';
$('p:first').prependTo(' ' + someText);
but it's not executing.
demo
A: The only difference is the order, with prepend the element to prepend to comes first
var element = $('<div />')
$('p:first').prepend(element);
while prependTo has t... | |
doc_27452 | Unfortunately the AWS health checks and instance status metrics didn't cause the overloaded instances to be stopped and then new ones restarted, so after some time we hit the max autoscaling number and....died. Also our own health checks inside the app which are used for the ELB are so simple that they answered often e... | |
doc_27453 | but I get an error which is:
Type 'Subscription' is missing the following properties from type 'Observable[]>': _isScalar, source, operator, lift, and 6 more.
Here's the code:
@Select(UserPageState.get('collection')) users$: Observable<Array<Partial<User>>>;
async ngOnInit() {
const USER = this.creds.credentials['i... | |
doc_27454 |
A: Investigate SPF (Sender Protection Framework) to increase the authenticity of your emails.
| |
doc_27455 | The cmd ouput is like this:
pub rsa3072 2021-08-03 [SC] [expires: 2023-08-03]
07C47E284765D5593171C18F00B11D51A071CB55
uid [ultimate] user1 <user1@example.com>
sub rsa3072 2021-08-03 [E] [expires: 2023-08-03]
pub rsa3072 2021-08-04 [SC]
37709ABD4D96324AB8CBFC3B4... | |
doc_27456 | $query = mysql_query(" SELECT vote_count FROM votes ");
while ($row = mysql_fetch_array($query)) {
$total_votes += $row['vote_count'];
}
echo $total_votes;
Is there a more concise way, perhaps in the query itself without having to use the while loop?
A: You can use the MySQL sum function and get the sum from... | |
doc_27457 | myscript.sh -d /tmp -e dev -id 12345 -payload /tmp/test.payload
and inside the script, would like to get the value for the -payload. I don't really care about the other arguments, but they will be present in the call.
Here's some code that almost works on retrieving the argument:
while getopts "d:e:payload:id:" arg; d... | |
doc_27458 | Trying to achieve the below logic using JQuery:
<div class="content">
<div class="post-action">
<input type="button" value="Like" id="like_<?php echo $ID . "_" . $UserID; ?>" class="like" style="<?php if($type == 1){ echo "color: #ffa449;"; } ?>" /> (<span id="likes_<?php echo $ID . "_" . $UserID; ?>"><?php ech... | |
doc_27459 | I'm using html5mode with locationProvider.
eg.
app.config(function($locationProvider) {
$locationProvider.html5Mode(true);
});
And UI Router. eg.
app.config(function($stateProvider) {
$stateProvider.state('account.exchange', {
url: '/exchange',
templateUrl: 'exchange/exchange.html',
controller: 'Exch... | |
doc_27460 | [HttpGet]
public ActionResult Results(string searchQuery) //, DateTime classDate)
{
var viewModel = new YogaSpaceListViewModel
{
SearchQuery = searchQuery
};
return View("Search", viewModel);
}
$.ajax({
method: "GET",
url: "/home/results",
data... | |
doc_27461 | However when I try to deploy the same thing in production server I get an error from edgeHub module.
The server is Ubuntu Server 18.04 and I used the official document to install edge: https://learn.microsoft.com/en-us/azure/iot-edge/how-to-install-iot-edge-linux#uninstall-iot-edge
Now there were tons of problems in th... | |
doc_27462 |
Error in output$DynamicAssets <- renderUI({ argument "output" is missing, with no default
This error occurs with other programs too.
for an instance, this is the code to capture the details being entered by the user:
ui.R
library(shiny)
shinyUI(fluidPage(
titlePanel("Enter Personal Details"),
sidebarLayout(
s... | |
doc_27463 |
*
*/$1/ will do index.php?page=$1
*/users/$1 will do index.php?page=users&id=$1 (where $1 is a number)
So I thought the following would work:
RewriteRule ^([^/.]+)/?$ index.php?page=$1 [L]
RewriteRule ^users/([0-9]+)/?$ index.php?page=users&id=$1 [L]
However, it just seems to only do the first and I can't the se... | |
doc_27464 | Then my question is how to enable swap partition on SD card ? I'm able to create Linux swap on my Linux netbook without any problem but now how to enable it on FOS device ???
A: At this time, I don't think that is an option in Firefox OS. Then you would have to build your own custom build of the OS and flash the phone... | |
doc_27465 | I used parsec benchmark as tested program, using its runtime as a performance indicator. I ran it solo as a baseline, then I ioslated the LLC space with Intel RDT so that the program could only use three cache ways and ran it again. It turned out that there is no difference between two results. But I saw lots of cache ... | |
doc_27466 | All the filenames are the '{state abbreviations}.xlsm', so I can download a single file using requests using code like this:
import requests
url = 'https://apps.fs.usda.gov/fia/datamart/Workbooks/WA.xlsm'
r = requests.get(url)
with open('WA.xlsm', 'wb') as f:
f.write(r.content)
I believe there should be a way to... | |
doc_27467 | I would like these to appear in a parent element in this way:
A and B can appear any times, C only once, optionally.
The order does not matter, but A and B should ideally be "together",
(so it's rather (A*), C?, (B*) | (B*), C?, (A*)), but the "A and B together" is not necessary).
How can I achieve that with XSD?
Actu... | |
doc_27468 | class StoryBookPageImagePickerController : UIImagePickerController, UIImagePickerControllerDelegate, UINavigationControllerDelegate {
override init() {
super.init()
self.sourceType = UIImagePickerControllerSourceType.PhotoLibrary
self.mediaTypes = UIImagePickerController.availableMediaTypesForSourceType(.C... | |
doc_27469 | I'm storing JSON in the DataStore. All json is getting converted to html entities, how can I avoid this?
Original I had
myJson = db.StringProperty()
it complained the json i had was to long and StringProperty had a limit of around 500 chars. Sugesting to use TextProperty instead.
It inserted without problems but now my... | |
doc_27470 | I have tried to use <grovvy.version> tag inside <properties> tag in pom file to prevent spring from downloading grovvy automatically but even that is not helpful. Surprising is the fact that even grovvy dependency in my pom is set to version 2.5.13.
This my pom(parent pom),
<parent>
<groupId>org.springframework.boo... | |
doc_27471 | But there are something I don't understand.
*
*In Google's tutorial, they create database like this:
@Database(entities = {Word.class}, version = 1)
public abstract class WordRoomDatabase extends RoomDatabase {
public abstract WordDao wordDao();
}
In fact we have hundreds of entities, so that means I have to include... | |
doc_27472 | public abstract class MvpImageView<V extends MvpView, P extends MvpPresenter<V>>
extends AppCompatImageView implements MvpView, ViewGroupDelegateCallback<V, P> {
protected P presenter;
protected ViewGroupMvpDelegate<V, P> mvpDelegate;
private boolean retainInstance = false;
public MvpImageView(Context con... | |
doc_27473 | But data in grid is not getting updated. What am I doign wrong here?Is the Reset method logic in CustomObservableCollection class correct?
Thanks for your help.
ViewModel.cs:
private object _myLock = new object();
internal void GetData()
{
var data = ...//Get data from database
lock (_m... | |
doc_27474 | view/header.php:
<?php
if(!empty($product)){
$pid=$product[0]['product_id'];
}
?>
<script>
$(document).ready(function(){
$('.add_to_basket').click(function(){
$.ajax({
type: 'POST',
url: '<?=base_url()."cart_c/myfunk/".$pid?',
',
data: { somedata: 123456 },
... | |
doc_27475 | The code below is greatly simplified. Hopefully I have provided enough to get the idea across:
import SwiftUI
struct SelectPumpView: View {
@Environment(\.presentationMode) var presentation
@State var sources:[FuelSource] = TestData.sources()
// @State var fuelParser = PtXmlParser()
var body: some ... | |
doc_27476 |
i configure the integration method like the next picture:
and the mapping template is like this:
but when i test apigateway launch this error
Execution failed due to configuration error:
No match for output mapping and no default output mapping configured.
Endpoint Response Status Code: 200
Gateway response type: AP... | |
doc_27477 | parameters as files to be searched for and, if found, modified by the extension. If not found, it prints an error.
Everything is great until:
./chExt.sh 'com' 'king cobra.dat'
where $file splits up the two words into 'king' and 'cobra.dat' then runs them separately. I need it to read as a whole 'king cobra.dat' int... | |
doc_27478 | class Item(models.Model):
itemID = models.IntegerField(unique=True)
url = models.CharField(max_length=300)
name = models.CharField(max_length=300)
price = models.FloatField()
and the following Serializer:
class ItemSerializer(serializers.ModelSerializer):
class Meta:
model= Item
fie... | |
doc_27479 | Set a custom sorting algorithm for the default sorting of a TableColumn.
Background:
As an example column, I want to use a column that represents IPv4 addresses as a String. So the default sorting is lexicographic (1.1.1.1, 1.1.1.10, 1.1.1.2). But I would like to have a numerical sorting (1.1.1.1, 1.1.1.2, 1.1.1.10).
T... | |
doc_27480 | if (preg_match('/^\/start (.*)/', $text, $match) or preg_match('/^\/get_(.*)/', $text, $match)) {
$id = $match[1];
if (isJoin($from_id)) {
$fileData = mysqli_query($db, "SELECT * FROM `file` WHERE `id` = '{$id}'");
$file = mysqli_fetch_assoc($fileData);
if (mysqli_num_rows($fileData)) {
... | |
doc_27481 | <button onclick="location.href='/main';">
<i class="icon icon-078-settings icon--s2" aria-hidden="true"></i>
</button>
Instead of opening the page, the button just submits the form. Any way I can fix this without breaking the table or the form?
A: Why don't just use anchor tag
<a href='/main'>
<i class="icon ico... | |
doc_27482 | For example: variable $reUseMe is only declared once.
rule 1
$reUseMe : POJO(val = 1)
//other conditions
rule 2
$reUseMe > val
A: you can refer to globals in LHS via eval:
global SomeType variable
rule ...
when
...
eval(variable > something)
A: There are no scoped global variables, but in some cases ... | |
doc_27483 | I want this:
Coro Fn() {
if (...) co_yield;
co_return;
}
Not this:
Coro Fn() {
if (...) co_yield dummyValue;
co_return dymmyValue;
}
| |
doc_27484 | Example : I have 2 java file.
file 1 : Myfragment.java, file 2 : MyAsyntack.java
in this case, i'm execute MyAsyntack on MyFragment. after Execute, I want to update UI.
On MyAsyntack, I'am updating database (doing in background). Any body can help?
A: You can set an interface in AsyncTask and call it in onPostExecute ... | |
doc_27485 | private static readonly Color CONTRACT_ITEM_COLOR = Color.FromArgb(255, 255, 204);
. . .
cell = pivotTableSheet.Cells[4, 0];
cell.PutValue(AnnualContractProductsLabel);
style = cell.GetStyle();
style.HorizontalAlignment = TextAlignmentType.Center;
style.VerticalAlignment = TextAlignmentType.Center;
style.Font.IsBold = ... | |
doc_27486 | This code get the first Element, how can i get Element_2,3 and successive? The best i accomplised is serialize the first country and print it.
My Database:
{
"Capitals" : {
"Country_1" : {
"Country" : "Macedonia",
"Capital" : "Skopje"
},
"Country_2" : {
"Country" : "Madagascar",
... | |
doc_27487 | //class to implement the Iterator interace.
class InorderItr implements Iterator {
public InorderItr(Node root) {
st = new Stack<Node>();
this.root = root;
}
@Override
public boolean hasNext() {
//has Next
}
@Override
public Integer next(){
//next node
... | |
doc_27488 | Fasterxml can construct an object when it use abstraction in setters. See code below
Can not construct instance of CarState, problem: abstract types either need to be mapped to concrete types, have custom deserializer, or be instantiated with additional type information
Code:
@MappedSuperclass
@Inheritance(strategy= In... | |
doc_27489 | public class Palette_Model implements Parcelable{
public String data_format_value;
public int data_format_id;
public Palette_Model(String data_format_value, int data_format_id) {
this.data_format_value = data_format_value;
this.data_format_id = data_format_id;
}
public String get... | |
doc_27490 | $ cat requirements.txt
Flask==0.10.1
Jinja2==2.7.1
MarkupSafe==0.18
Werkzeug==0.9.3
argparse==1.2.1
gevent==0.13.8
gevent-socketio==0.3.5-rc2
gevent-websocket==0.3.6
greenlet==0.4.1
itsdangerous==0.23
wsgiref==0.1.2
I'm using a pretty standard setup to start the server:
#Called from __main__
def run_dev_server():
... | |
doc_27491 | This is a snippet of my code.
$(document).ready(function() {
$(".show-menu").click(function() {
$("#menu").slideToggle();
});
});
@charset "utf-8";
* {
margin: 0;
padding: 0;
list-style: none;
text-decoration: none;
}
/* Uporabno za Sticky footer na koncu internetne strani */
html,
... | |
doc_27492 | I am trying to send a WhatsApp message using Twilio. the following is the Code
const accountSid = '************************';
const authToken = '*************************';
exports.handler = async (event, context, callback) => {
const client = require('rds/node_modules/twilio')(accountSid, authToken);
try {
... | |
doc_27493 | int** tab = new int*[x];
for(int i=0; i<x; ++i) tab[i] = new int[y];
or
int*** tab = new int**[x];
for(int i=0; i<x; ++i) {
tab[i] = new int*[y];
for(int j=0; j<y; ++y) tab[i][j] = new int[z];
}
is there any smart way to access sub-matrix (get int**(*) without data copying, plain C++) which will have top-left(-fr... | |
doc_27494 |
A: The dijit.registry reference is an instance of dijit.WidgetSet, which is a collection of widgets.
The remove() function accepts an input ID and removes that Widget with the corresponding ID from the collection, if found.
In Dojo 1.4, WidgetSet is defined within dijit/_base/manager.js.
The passed ID is used internal... | |
doc_27495 | but when I try to open the webpage it shows only blank white page.
what do I miss?
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-... | |
doc_27496 | here is part of my code that is supposed to do the profile likelihood for "lambda" parameter. Here box is a boundary around the maximum likelihood.:
profile_design(
lambda=seq(0.003,0.008,length=40),
lower=box[1,c("gamma","alpha","beta","p0")],
upper=box[2,c("gamma","alpha","beta","p0")],
nprof=15, type="runif"... | |
doc_27497 |
A: If you are using the iOS UXSDK this is already built in using class DUXPreflightChecklistManager and you can find sample code here: Mobile-UXSDK-iOS >DULPreflightChecklistManager. If you do not want to use the UX iOS SDK and want to build your app purely from the iOS SDK then you will need to find each api for the... | |
doc_27498 | Example of string: Hello7
I need help to create the regex to do this, can you give me some help? at least how to say that I required minimum a specific number of characters, thanks.
A: You can write a single regex, but it will be convoluted. Instead you could:
var title = 'Hello7';
title.match(/\d/) && title.match(/[A... | |
doc_27499 | For example, our application generally doesn't care if a single PUT fails, but if the issue is a redis connection failure or redis pool being exhausted, moving on to the next PUT (especially if it requires opening a new connection) is a bad idea. We should stop and retry (with exponential backoff) until the connection ... |
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