id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23524900 | However, I could not find any API that does this.
Can anyone tell me the name of the function?
A: Having thought more about the problem and the particular setup I have, I came up with this solution, which seems to work. Note that I don't have control over what languages I need to support: there are translation files ... | |
doc_23524901 | private void doClick(char type)
{
jTextField1.dispatchEvent(new KeyEvent(jTextField1, KeyEvent.KEY_PRESSED, System.currentTimeMillis(),KeyEvent.SHIFT_DOWN_MASK, KeyEvent.VK_7, type));
jTextField1.dispatchEvent(new KeyEvent(jTextField1, KeyEvent.KEY_TYPED, System.currentTimeMillis(),KeyEvent.SHIFT_DOWN_MASK, KeyEv... | |
doc_23524902 | To contextualize I have an app (React Native) that will need to use a third-party login API (A E-commerce SASS platform), the said API will not allow me to use the returns from other than the same subdomain to redirect, my idea is to create a node.js service inside the platform with that I make my API endpoint check fo... | |
doc_23524903 | const url = 'https://thecocktaildb.com/api/json/v1/1/search.php?s=d'
const output = document.querySelector('.cocktailbody')
const drinks = fetch(url)
.then(res => res.json())
.then(data => {
console.log(data)
data.forEach(function(item) {
console.log(item)
})
})
CONSOLE MESSAG... | |
doc_23524904 |
A: If i understand correctly, here's a sample string.
a<-"aaabbbcccddddfffeee"
And let's say you want to extract a 6 character string where the 5th and 6th characters match the next two characters after the string. You can find that with a regular expression like
regmatches(a, regexpr("(.{4}(.{2}))\\2", a))
However ... | |
doc_23524905 | class Example {
private:
std::queue<ObjectOfClass> Elements;
public:
Example ();
~Example ();
};
I tried to write into the .cpp file this code, but I'm not sure if it's good:
// Constructor
Example::Example() {
std::queue<ObjectOfClass> Elements; //maybe I should leave it all empty? not sur... | |
doc_23524906 | Reading up on python-docx did not help, as it only seems to allow one to write into word documents, rather than read.
To present my task exactly (or how i chose to approach my task): I would like to search for a key word or phrase in the document (the document contains tables) and extract text data from the table where... | |
doc_23524907 | @XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "ClassFqn", propOrder = { <some properties> })
public class ClassFqn
{
//... Here should be fields, constructor and logic
}
Objects are immutable and I use cached objects pool factory instead of direct creation.
Can I use this pool factory when I do JAXB... | |
doc_23524908 |
*
*Prevent selection using mouse
*Prevent selection using keyboard (including Ctrl+A, shift+arrows)
*Allow focusing into field using keyboard and mouse
So far I have tried these things:
CSS
I have attempted the using the following class
.unselectable {
-webkit-touch-callout: none;
-webkit-user-select: non... | |
doc_23524909 | When I update a subclassed NSManagedObject and perform a save using a fetched results controller, instead of calling NSFetchedResultsChangeUpdate in "didChangeObject" it calls NSFetchedResultsChangeDelete. The save works and it updates the objects, but then immediately deletes it from the UITableView. If I quit and ret... | |
doc_23524910 | B = 200 x 10 x 100 matrix
column 2 of A contains index to dimension 1 of B.
column 3 of A contains 2 possible values: 0 or 1.
Based on the following conditions, I want to extract the values in B.
x = find(A(:, 3) == 0);
y = find(A(:, 3) == 1);
The index to dimension 1 of B is:
x_idx = A(x, 2);
y_idx = A(y, 2);
How c... | |
doc_23524911 | #include <stdio.h>
#include <stdlib.h>
struct Node;
Node *newNode(int item, Node *h);
/*
*
*/
int main(int argc, char** argv) {
typedef struct node{
int info;
struct node *link;
}Node;
Node *head = NULL;
Node *newNode(int item, Node *h){
Node *p;
*p = (Node *) mal... | |
doc_23524912 |
*
*OS: ------------------ Linux
*Architecture: ------ x86-64
*Syntax: ------------ AT&T
*Compiler: --------- GAS
My code
(explanation below)
.section .text
.globl _start
print:
movq $1, %rax
movq $1, %rdi
movq %rsp, %rsi
popq %rbx
popq %rdx
# Useless Instructions...
xor %rcx, %rcx # 36
xor %r... | |
doc_23524913 | syms y(x)
Du = diff(y,x);
ode = diff(y,x,2) - (0.5/(x+1))*diff(y,x)+0.5*x*y == x;
cond1 = y(1.3) == 0.5;
cond2 = Du(1.3) == 2;
conds = [cond1 cond2];
uSol(x) = dsolve(ode,conds)
If there was a symbolic answer it would work, but I guess there is not. Could anyone tell me how to get answer for this equation?
This is th... | |
doc_23524914 | In the app, the Arduino receives absolute position commands (e.g. x;23,y;90,z;120) and it then moves the various motors to those respective commands, whilst the motors are moving the arduino outputs the current position, then at the end I will have it output an x;OK,y;OK,z;OK response.
As the motor positions are receiv... | |
doc_23524915 |
Projetos
Ano/Volume
Unidades
On the other hand, df_pag has the following colums:
Projetos
Ano
Unidades
Paginação
These DataFrames originates from different Data Mining processes. I want to add a new column to df called 'Paginação', where its row value is pulled from df_pag if, and only if, df['Projetos'... | |
doc_23524916 | My problem is that I have two cards with the same class, and with my code, when I click on first or second one, it only works on the first card.
document.querySelectorAll(".first-card").forEach(container => {
container.addEventListener('click', flipCard)
})
function flipCard() {
document.querySelector(".first-ca... | |
doc_23524917 | But, I found, before my server call back function complete, The ajax .fail will fire. I have try to setup timeout 10000, but, ajax .fail always fire directly.
Server: Express(Node.js)
Client: JQuery(3.2.1) post by ajax
ajax code:
$('#createNewGroup').click(function() {
$('#loading').show();
$.ajax(... | |
doc_23524918 | orchard>codegen theme MyTheme /BasedOn:Contoso
My question follows:
1. Why Should I use the Codegen command?
2. Is there any other way to create a theme for orchard site.
3. If so, what's the method?
A: You can find Orchard.exe under YourWebSite/Bin open it in the command line tools and you will be able to use the Orc... | |
doc_23524919 | https://example.com/seminars.cgi/seminar/1234
I'm wondering whether there's any way I can use .htaccess to drop the seminars.cgi part, and instead have a call like this:
https://example.com/seminar/1234
My attempts have been futile:
Options +FollowSymlinks -MultiViews
RewriteEngine on
RewriteRule ^example.com/(.*?)$ ex... | |
doc_23524920 | I am using this template: https://www.gavick.com/wordpress-themes/game,150.html
http://www.botanicommj.com/responsive/
A: Line 407 of joomla.css has this:
.itemBlock {
margin: 0 0 0 170px;
}
This is causing the padding (well, margin) to appear.
I recommend you look into using Firebug on Firefox. The CSS inspecto... | |
doc_23524921 |
system.exit(1);
But the return is code always zero from the client program.
code:
@ClientEndpoint
public boolean close()
{
try
{
if(this.container != null && this.container instanceof LifeCycle) {
logger.trace("stoping container...");
... | |
doc_23524922 | [2021-05-10 08:37:17] Executing bootstrap tasks
[2021-05-10 08:37:17] OpenJDK Runtime Environment 15.0.2+7-27
[2021-05-10 08:37:17] Product
org.eclipse.products.epp.package.java.2021-03 [2021-05-10 08:37:17]
Bundle org.eclipse.oomph.setup 1.19.0.v20210223-0655, build=5032,
branch=de1d74a6bf3addd102f8a873eabac293fbeaa3a... | |
doc_23524923 | like 12:00, 12:05, 12:10...n
I'm using the Schedule Frequency Options :
->everyFiveMinutes();
But sometime it will start 12:02, 12:07, 12:12...n It's wrong for me.
So how can I run schedule every five mins special mins like +5?
A: try this
$schedule->command('your:job')->cron('5 0 * * *');
The command in this like ... | |
doc_23524924 | I have tried in WPF and achieved it using below code:
<Style x:Key="ButtonStyle" TargetType="Button">
<Setter Property="Background"
Value="White"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Button}">
<Grid>
... | |
doc_23524925 |
java pid shows tomcat still running. When I pkill java process then vscode-tomcat goes red.
apache-tomcat-9.0.34 ps aux | grep java
snb 93854 100.0 2.1 10618536 353492 ?? R 10:41PM 49:07.67 /usr/bin/java -agentlib:jdwp=transport=dt_socket,suspend=n,server=y,address=localhost:8000 -classpath /User... | |
doc_23524926 | InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
if(imm.isAcceptingText()){
//Toast.makeText(getApplicationContext(),""+imm.isAcceptingText(),Toast.LENGTH_LONG).show();
} else{
final A... | |
doc_23524927 | I have a customer class, a company class and a TextCustomerDAO. inside the DAO is where i'm getting the error. When I try to say "If 'Y" then add a company contact" if no then just add customer. I can just add customer but when I try to add in the company contact i get an error
TextCustomerDAO: error just after the if ... | |
doc_23524928 | Would there be a way to simulate an iPad and run this same code on it? Same thing for a cellphone?
So far I found people who wrote they did so by emulation but did not say how...
A: I execute iPad testing via emulation using ChromeDriver. Does this help? With C#:
IWebDriver driver;
ChromeOptions ipadOptions = new Chro... | |
doc_23524929 | SET @SQL = 'IF (((SELECT fldLT FROM #zArray) = ''p'') OR ((SELECT fldMF FROM #zArray) <> -1))
BEGIN
SET @X = '+@Z+' * ((SELECT fldLF FROM #zArray) / 100))
IF (CAST((SELECT fldMF FROM #zArray) AS FLOAT) > '+@X+')
BEGIN
SET @X = (CAS... | |
doc_23524930 | I'll attach a video here, about what I exactly did (1.30 min);https://youtu.be/pLpQWHvYMDk
End of this video, I installed the apk to my device and ads doesn't appear.
My english is bad, sorry about that.
A: OK, I have a few theories.
First, Admob is based on auctions. Which means that they will sell your ads to the be... | |
doc_23524931 | <?php $projectAccess = "Project Name"; ?>
<?php include('meta-data.php'); include('header.php'); include('content.php'); include('footer.php'); ?>
I having been struggling with this for a little while now with variations of this code (which has gotten me the closest so far):
function indexData($projectAccess) {
$pro... | |
doc_23524932 | 1st select:
(SELECT DISTINCT `Online_playerdatabase_v2`.`Player`,
Online_playerdatabase_v2.First_Deposit_Date As FirstDep,
TRUNCATE(Online_playerdatabase_v2.Balance,2) as Balance
FROM Online_playerdatabase_v2
WHERE `Online_playerdatabase_v2`.`Player`<>'Player'
ORDER BY `Online_playerdatabase_v2`.`Balance` DESC;
2d... | |
doc_23524933 | I appreciate any help,
Griffin
A: Try this... This will at least get you started. Still not complete, we can't do all the work for you ;-). Then you may want to get into PHP/.NET or other to do the actual upload.
<!DOCTYPE html>
<html>
<body onload="myFunction()">
<input type="file" id="myFile" multiple size="50" onc... | |
doc_23524934 | <hibernate-configuration>
<session-factory>
<property name="dialect">org.hibernate.dialect.MySQLDialect</property>
<property name="connection.datasource">java:/DefaultDS</property>
</session-factory>
</hibernate-configuration>
How can i integrate c3p0 with this in order to improve the connection poolin... | |
doc_23524935 | The adverb (integer binary search with predicate u and bounds x):
bsearch=: adverb define
r=. y NB. range
while. ~:/ 1 0 + r do.
n=. ([: -: ] - 2&|) +/r NB. next
r=. n (u n)}r
end.
{.r
)
Some working code:
>&3 bsearch 1 11
3
works=: monad define
r=. 1,y
>&3 bsearch r
)
works 11
3
And now for the surprisin... | |
doc_23524936 | Any advice or direction on where to look to solve this problem would be greatly appreciated.
// Subsections
for (let i = 0; i < pageComponent['subsections'].length; i++) {
let subsectionComponent = pageComponent['subsections'][i];
let inputs = [];
// Inputs
for (let k = 0; k < subsectionComponent['ques... | |
doc_23524937 | I have already visited this question here, however I am still not able to scrape the data.
HTML:
<div class="result ">
<span class="result-txt">
<span class="result-name">
<a href="/some/value/">COMPANY_NAME</a>
<a class="result-icons" href="/some/value/COMPANY_NAME_/">
... | |
doc_23524938 | Here is the json feed content:
"data": [
{
"id": "17xxxxxxxxxxxxx_xxxxxxxxxxxxxxxxxxx",
"from": {
"name": "Lxxxxxx",
"category": "Sports league",
"id": "17xxxxxxxxxxxxx"
},
"picture": "http://external.ak.fbcdn.net/safe_image.php?d=AQB4GscSy-2RHY_0&w=130&h=130&url=http\u002... | |
doc_23524939 | Although I coded correctly, I got tons of error when I tried to run the server.
I guess it is because of differences between Django 2 and Django 1.8.
What exactly should I change? You may find my code and errors below. Thanks.
Errors:
python manage.py runserver
Performing system checks...
Unhandled exception in thre... | |
doc_23524940 | UI:
<body ng-app>
<ul ng-controller="PhoneListCtrl">
<button ng-click="add()">Add</button>
<li ng-repeat="phone in phones" ng-init="displayedQuestion=SetPreview(phone);">
{{displayedQuestion.name}}
<p>{{displayedQuestion.snippet}}</p>
</li>
</ul>
</body>
Controller:
function PhoneListCtr... | |
doc_23524941 | I'm going to buy a [Nintendo Switch] later this year.
The paragraph text is black, link text is blue and brackets text is red.
How can I do this?
A: You can use the following solution using :before and :after pseudo-element:
a, a:link {
color:blue;
}
a.w-brackets:before {
content:'[';
color:red;
}
a.w-... | |
doc_23524942 | Find
<title><data:blog.pageTitle/></title>
And replace it with:
<b:if cond='data:blog.pageType == "index"'>
<title><data:blog.title/></title>
<b:else/>
<title><data:blog.pageName/></title>
</b:if>
Ok here is structure of blogger url,
Blogger pages include /p in url...
Blogger posts include year and month like 2013/... | |
doc_23524943 | I removed all the sandbox from all PayPal links before hosting my website live. Now, even when the website live, I can only login to PayPal express checkout using my personal account as well.
Why can't I make the payment from whatever PayPal account?
What am I doing wrong here?
A: Here is the detail doc: https://devel... | |
doc_23524944 | The problem I have is when I walk through that tab beforehand everything's working fine.
But once I try without selecting that tab, it crashes as the cell isn't loaded. And it sounds fair enough, but how do I solve this?
Doing some 0.1s Dispatch delay seems to be a fishy solution..
tabBarController.selectedViewCon... | |
doc_23524945 | Setting cancel = true; works on my workstation, a users Workstation, and a freshly imaged workstation. However it does not work for one of my test users. If I log in to her PC as a different user it works. Which leads me to believe the problem is some setting she's applied to Word.
How can I get the DocumentBeforeClos... | |
doc_23524946 | [Item]
* ItemName
* ItemPackagingSize
* AvailableQuantity
User can input how many items he wants to get(quantity), but that quantity must follow this condition:
if(quantity % ItemPackagingSize == 0)
isValid = true;
else
isValid = false;
What ASP.NET validator i should use, to check this thing? Or maybe there ... | |
doc_23524947 | Currently I can create a IAM user and assign it permission to a specific folder. But ran into issues when I am trying to view the folder and its contents. I can view the folder if I use the AWS access key and secret key but was wondering if there is a user level credential that I can use to retrieve the folders the use... | |
doc_23524948 | Array ( [0] => stdClass Object ( [count(*)] => 1 ) )
Using foreach how to get row of count value
i used like this,
foreach($availability as $row)
echo $row->count(*);
But i can't get the answer.I got parse error
Parse error: syntax error, unexpected '*', expecting ')'
A: Use curly brackets.
<?php
$obj = new stdCla... | |
doc_23524949 | I have seen others asking how to merge them but I think my problem is unique, I can't seem to find any info on it.
Edit
Here is first JSON.
{
Name: "test1",
Items: {
Name: "test1items"
}
}
I need to insert a second JSON (it's valid json) into a new property called "data" on the first json, the data pro... | |
doc_23524950 |
now i need to reach to commit a3aec79. and discard all the commits that were done after this particular commit.
A: For what I can tell, you just need to do a git reset a3aec79. If you want to discard the working copy changes, use the --hard flag.
If you already pushed the commits ahead, you'll have to use git push --... | |
doc_23524951 | I've written the layout for both layout (portrait) and layout-land directories. Code and Layouts are as follows:
Here is the handler for Delete Button:
Button DeleteGoods=(Button)findViewById(R.id.DeleteSelectedGoodsButton);
DeleteGoods.setOnClickListener(new OnClickListener() {
public void onClick(View ... | |
doc_23524952 | EDIT
If yes can you list some of those drawbacks,
A: With WebForms you have a multitude of pre-built UI controls such as Grids, Graphing Tools, etc... There is an entire industry of RAD controls.
Unfortunately with ASP.NET MVC a lot of this stuff is still not quite there yet.
A: The biggest disadvantage is that you'l... | |
doc_23524953 |
A: OR/Mapping in code means that you MUST use annotations in entity class. Without annotation, you can complete mapping only in code. But you can use Hibernate annotation instead of JPA annotation.
For example, below are all annotations hibernate supports for table mapping:
*
*javax.persistence.Table is JPA annota... | |
doc_23524954 | By the command: "show ip bgp"
We can display entries in the BGP routing table. Now, is this the BGP Loc-RIB that quagga has created? If not, then what is the quagga command that lets one see the Loc-RIB?
Second question: Does quagga dump BGP packets,tables automatically? Or only if I give the command
"dump bgp all outp... | |
doc_23524955 | The aim is to process like UIKeyboard of UITextField which pop-up on nearly everything when it becomeFirstResponder. modalViewController seems to be fullscreen only.
- showDatePicker:(id)sender {
if([taskName isFirstResponder]) [taskName resignFirstResponder];
[self.view.window addSubview: self.pickerView];
... | |
doc_23524956 | Here is the primary function...
function process (infoarray) {
var myDate = new Date();
//var final = convertDate(myDate);
var length = infoarray.length;
var final_string;
for (var b = 0; b < length; b++) {
if (b == 0) {
if (infoarray[b][3] == 'After') {
final_string = '<b>' + infoarray[b][... | |
doc_23524957 | I've dug through StackOverflow but can't seem to find anything useful.
Here's the relevant part of my code (you can find the rest here):
mAlarmManager = (AlarmManager) SettingsActivity.this.getSystemService(ALARM_SERVICE);
Intent intent = new Intent(SettingsActivity.this, AlarmReceiver.class);
PendingIntent alarmPendi... | |
doc_23524958 | src/main/resources/products
product.drl
product-types.drl
In the first file product.drl, I have a number of rules which group a product in specific categories based on attributes of the product. Here is a simple rule which I use to group products based on a category produce
rule "select the vegetable category... | |
doc_23524959 | java -cp lucene.jar:myjarfile.jar here.my.class.Hello inputFile.gz
does anybody know what this mean?
1) lucene.jar:myjarfile.jar = means that you should run "myjarfile.jar" using that library (since Lucene is a library).
2) here.my.class.Hello inputFile.gz = means run the class Hello and with input for the constructo... | |
doc_23524960 | Now I want to add extension to this. So I add gem
gem 'spree_simple_sales',:path => '../spree_simple_sales'
in my application, but when I bundle it gives me error like:
Could not find gem 'spree_simple_sales (>= 0) ruby' in source at ../spree_simple_sales.
Source does not contain any versions of 'spree_simple_sales (>... | |
doc_23524961 | The handlesubmit function looks like this, its not working always shows an internal server error with 500 code.
async function handleSubmit(e){
e.preventDefault();
SetBtnText("Sending...");
const response = await fetch("http://localhost/form/contact",
{
mode: 'no-cors',
method :"POST",
... | |
doc_23524962 | Zurb foundation 5 does not use class open on the element so hasClass doesn't work, instead it uses Aria and since hasAria doesn't exist I've tried to use some solutions that sadly don't work in one way or more. What I'm trying to do is add the class fa-rotate-90 to the font element <i> when the parent .wf-burger is ari... | |
doc_23524963 | For my project requirements, I need to use liquibase3.5.3 through liquibase-runner. Is it possible to change liquibase jar in 'WEB-INF/lib' folder for liquibase-runner plugin? Do I need to do something else?
Thanks in advance.
A: Probably best to either submit a pull request to https://github.com/jenkinsci/liquibase-r... | |
doc_23524964 | Here are the default phone numbers used in Afghanistan:
+93785657024
+93795657024
+93700565656
+93775657024
The regex validation first should make sure that +93 is used, then make sure that 78, 77, 79 or 700 (one of these) is used after +93 and finally followed by 6 digits.
Here is the Javascript code I am trying to f... | |
doc_23524965 | My app needs to have the "invite friends" functionality and was created on the 2.4 API version, so I had to define my app as a game.
The problem is :
when I share something from a facebook page tab app, there's a "play" link on my publication and that link redirects to the app, not the page tab app.
I couldn't find an... | |
doc_23524966 | Ive made a .net core app that uses this authorisation. It works on my localhost. But when i publish it i get this error
AADSTS50011: The reply url specified in the request does not match the reply urls configured for the application: '614f66a9-xxxx-483a-8bc7-xxxxxxx'
What should i change and how come it works in my lo... | |
doc_23524967 | I've read a few other stack overflow questions about this topic and the answers don't seem to be what I'm looking for. Any help would be appreciated. THANKS!!!
Here is a smaller version of my code:
class ninja(object):
def __init__(self, x, y, ninjawidth, ninjaheight):
self.x = x
self.y = y
... | |
doc_23524968 | since i'm not planning to use the final "product" as a phone, i asked my self if it is possible to exclude applications like the phone/dialer-app from the kernel build-process (any config parameter probably?)
A: Just remove (or comment) these lines:
<project path="packages/apps/Phone" name="platform/packages/apps/Phon... | |
doc_23524969 |
A: From using a package.json
*
*As a bare minimum, a package.json must have:
*
*"name"
*
*all lowercase
Try lowercase name like nodejsdemo
and you should add repository like
"repository": {
"type": "git",
"url": "git://git_repo_link_here"
}
but it's only warning and it doesn't a... | |
doc_23524970 | $ rails generate scaffold Micropost content:string user_id:integer
gives me:
/Users/johncurry/.rvm/rubies/ruby-2.0.0-p247/lib/ruby/site_ruby/2.0.0/rubygems/dependency.rb:298:in `to_specs': Could not find 'railties' (>= 0) among 8 total gem(s) (Gem::LoadError)
from /Users/johncurry/.rvm/rubies/ruby-2.0.0-p247/lib/ruby... | |
doc_23524971 | Considering that I have a certaing row (10,15), I want to get rid of the rows (15,10) because I want to create a table with unique combinations of id1, id2.
How can I do this is MySQL? I tried several conditions with SELECT, JOINS, etc.
Thanks for the patience.
Just clarifying a little bit more:
Suppose I have this tab... | |
doc_23524972 | Most of the class files in my directory are indeed test classes that I'm using to test methods with JUNIT. What files do I need to include or what changes do I need to make so that anyone could simply use javac and compile my java files?
Here's a sample of one of my classes:
import static org.junit.Assert.*;
import o... | |
doc_23524973 | Here is my HTML:
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width,initial-scale=1,user-scalable=no">
<title>Message in a Bottle</title>
<link href="https://fonts.googleapis.com/css?family=Roboto+Slab&display=swap" re... | |
doc_23524974 | *
*I have one set of view controller(.h, .m and .XIB)
*I have one set of view(.h&.m)
3.The view class is responsible for drawing gauge using
-->drawRect
-->CALayer and sublayers
In this view I have initialize method, and this method only i set the bounds for my layers and sublayers
In my view controller, I have cre... | |
doc_23524975 |
How it could be done? Any help much appreciated!
Thanks!
A: You need to enable inverted property for charts and set right dimensions for containers, for example:
JS:
chart: {
inverted: true
}
CSS:
.chart {
width: 33%;
height: 600px;
margin: 0 auto;
display: inline-block;
}
Live demo: https://j... | |
doc_23524976 | I am new to android any help will be appreciated.
i shall explain what i am doing to display rss news ...
i have a seperate dummy xml layout for a single rss.. i have set id for arrow image (which will navigate to the next activity) in it as iv_arrow_img
i am iterating over the news feeds i get and for each news feed i... | |
doc_23524977 | My question is about the use of gfun and hfun which define the functional dependence of the inner integral limits on the outer integral variable. This would be a cookie-cutter shape if I'd chosen to integrate in cartesian coordinates, but when I use cylindrical coordinates the functions return constant floats.
Is there... | |
doc_23524978 | I want more, I want to read/write data (a file like document, image, video, ...) from pc to iPhone and vice versa but I can't get any document or tutorial on the Internet guiding how to do it.
Can anyone help me
| |
doc_23524979 |
A: I would use Regexp to check if you have a <p> tag with text inside the string. If you use Rspec, i'd use the matches matcher.
The code would be something like this:
expect(@current_lesson.code).to match(/\<p\>.+\<\/p\>/)
Didnt check the regexp, it is just to prove a point :).
A: You can use the "include" method f... | |
doc_23524980 | But when I tried to place a 301 redirect for https://www.example.com/ca-report/ in .htaccess, unfortunately the subpage https://www.example.com/ca-report/subpage is not accessible anymore.
I guess I did something wrong.
Could you please review my .htaccess code and help me?
btw: I am not sure if I am allowed to use Rew... | |
doc_23524981 | document.addEventListener("load", function(){
alert("Called on page load");
}, false);
I noticed it does not get called when the boolean flag is set to false(fire at bubble phase). Could someone help me out on why this is the case.
A: When an event is being sent to an element, it descends the document tree in the ... | |
doc_23524982 | I don't want to run those expensive tasks for every commit or minor change but only after such changes have been reviewed and approved.
These tasks might not only be expensive to run, but they might also have some run quotas. Moving to a CI build is not desirable given it means that code that breaks the app could get i... | |
doc_23524983 | s1 = '220 Exng-CAS1.aldanube.local Microsoft , 16 Feb 2016 14:52:24 +0400' # ignore this
# catch all this
s2 = '220 mail6.mithi.com'
s3 = '220 news-letter.music.jp unknown'
s3 = '220 nice .music.co.uk Welcome to the server. 16 Feb 2016 14:52:24 +0400'
>>> import re
>>> r = re.match('[a-zA-Z0-9\-]+\.', s1)
>>> r.gro... | |
doc_23524984 | If I have a class Object and another one : class Point : public Object
Now, If I get Object& O1 and Object& O2 , but Object can be Point too...
So my main question is how can I check if both of them are Point Because I need to access a field that Object doesnt have
Here are the two classes :
Class Object {
public... | |
doc_23524985 | /src/index.js
const Important = "Important Text"
export default Important
global.important = Important
I compile it using the following webpack confing:
output: {
libraryTarget: 'commonjs2',
},
module: {
rules: [
{ ...babelConfig }
]
}
And the package.json has:
{
...packageJsonContents
"na... | |
doc_23524986 | private int hashDouble(double val)
{
long longBits = Double.doubleToLongBits(re);
return (int) (longBits ^ (longBits >>> 32));
}
For what purpose it does (int) (longBits ^ (longBits >>> 32))?
A: The double value is 64 bits wide but the int returned by hash method has only 32 bit.
In order to achieve a better... | |
doc_23524987 | <ListBox Grid.Row="0" SelectionMode="Single" SelectedItem="{Binding CurrentSelectedEmployee, Mode=TwoWay}">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Vertical">
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding FirstName}"><... | |
doc_23524988 | How should I parse it with GSON ?
Json :
{
"people":{
"1": {
"name": "A",
"age": 5
},
"2": {
"name": "B",
"age": 6
},
"3": {
"name": "C",
"age": 7
}
}
}
Consider I have this class Person
class Person{
private St... | |
doc_23524989 | In the MainViewController, the user clicks on the button and enters the MililetersViewController, where he selects the volume of the drink in PickerView. Further, on the same View, the user clicks on the "Add" button and the data selected by the user should go back to the MainViewController and write to label.text
Main... | |
doc_23524990 | public static byte[] method(byte[] pdf,int compressionlevel)
{
using (MemoryStream outputPdfStream1 = new MemoryStream())
{
//PdfReader reader1 = new PdfReader(pdf);
//PdfStamper stamper1 = new PdfStamper(reader1, outputPdfStream1);
//int l... | |
doc_23524991 | The program is to decrypt an encrypted message, depending on the position of the letter (even, odd) there is to be a different key to decrypt.
When it comes across a Polish letter, it numbers it as two items. And it mistakenly gets values to functions.
I want the decrypted text to go to the txt file, I don't want to di... | |
doc_23524992 | int ID = 24;
DAL objdal = new DAL(); //class
DataTable dt = new DataTable();
dt = objdal.select_delete_image(ID); //method to select and delete
string imagedel = "";
if (dt.Rows.Count > 0)
{
//image delete
imagedel = dt.Rows[0]["image_url"].ToString();
File.Delete((Server.MapPath("~/... | |
doc_23524993 | I have a query like this:
query = Table.objects.all()
it takes all entries in the Table. I will delete it later:
Table.objects.all().delete()
Now I want to save the query into Table. How can I do that?
A: You can simply save by Table.save()
for more details you can read link
| |
doc_23524994 |
*
*Select nodes with a particular tag (in this case all envelope)
*Loop over these nodes and select nodes within regardless of nesting (in this case all value tags found inside of card-entry tags)
*Concatenate the text with a space
There are three envelopes so I'd expect to be able to return a vector of three wi... | |
doc_23524995 | d = {
'S1': {
'S11': {'first': 'a', 'second': 'b'},
'S12': {'first': 'c', 'second': 'd'}
},
'S2': {
'S21': {'first': 'l', 'second': 'e'},
'S22': {'first': 'd', 'second': 't'}
},
'S3': {
'S31': {'first': 'z', 'second': 'p'},
'S... | |
doc_23524996 | Using storyboard and arc. I am making an application that consists of a number of calculators that compute various formulas. On one scene, I'm using 8 UIButtons that have a PNG file as a background image, and they are labelled as different formula categories to allow the user to navigate to 8 different formulas which a... | |
doc_23524997 | test_table(booking_id, booking_description, start_date, end_date)
Sample Data -
1 | Some booking | 06/30/2013 | 08/01/2013
2 | Some new one | 08/05/2013 | 09/01/2013
3 | Some new two | 09/03/2013 | 09/05/2013
Now I want to generate a monthly xml file from using some java code (No problem in it, I would write), I woul... | |
doc_23524998 | This is the code I'm using:
documents = self.request.FILES.getlist('my_documents')
mail = EmailMessage(
'Subject Line',
'Message Body!',
'from_email',
['to_email']
)
for d in documents:
mail.attach(d.name, d.file.read(), d.content_type)
mail.send()
Sending the email works fine, and I do get the at... | |
doc_23524999 | given the expression subtract(4,add(4,times(3,4))) --> -12
What would be the most pythonic way to build this? My method would be to convert the expression to a string, then create many if statements or switch cases to find keywords such as add,subtract, or times. Then read the (, read an integer and comma, and then run... |
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