id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_15500 | All the info I have is that I have a cloudapp.net website. I can access my remote desktop through .cloudapp.net. And I have an IIS Manager.
This all sounds stupid, but I need to start somewhere. And I need help. Thanks.
EDIT: More info. From my extensive search, I found that endpoints might do the trick. I want the web... | |
doc_15501 | XML:
tes.xml
<?xml version="1.0"?>
<data>
<continents>
<country>
<state>
<rank updated="yes">123456</rank>
<year>2008</year>
<gdppc>141100</gdppc>
<neighbor name="Austria" direction="E"/>
<neighbor name="Switzerland" direction="W"/>
</state>
<zones>
... | |
doc_15502 | I have to change my scope from singelton into request.
My configuration with sigelton is:
<bean id="dataSource" class="org.apache.tomcat.jdbc.pool.DataSource" destroy-method="close">
<property name="driverClassName" value="${jdbc.driverClassName}" />
<property name="url" value="${jdbc.url}" />
<property nam... | |
doc_15503 | ||
doc_15504 | $TodayAttacks = $odb->query("SELECT COUNT(id) FROM `logs`
WHERE `date` BETWEEN DATE_SUB(CURDATE(), INTERVAL '-1' DAY) AND
UNIX_TIMESTAMP()")->fetchColumn(0);
$MonthAttack = $odb->query("SELECT COUNT(id) FROM `logs`
WHERE `date` BETWEEN DATE_SUB(CURDATE(), INTERVAL '-30' DAY) AND
UNIX_TIMESTA... | |
doc_15505 | My requirements are simple - I drag any file into CKEditor from outside the app, upon which it should insert a simple anchor tag in the editable text with a local link to the file. Currently, I am implementing drag and drop in my own CKEditor plugin called filemanager:
CKEDITOR.plugins.add( 'filemanager', {
init: funct... | |
doc_15506 | Error: Class App\Entity\User contains 1 abstract method and must therefore be declared abstract or implement the remaining methods
(Symfony\Component\Security\Core\User\UserInterface::getUsername)
use Symfony\Component\Security\Core\User\UserInterface;
use App\Entity\Role;
/**
* @ORM\Entity(repositor... | |
doc_15507 | ||
doc_15508 | here is error message
An error occurred while attempting to build Docker image
| |
doc_15509 | 1. high
2. high
3. high
4. high
5. low
6. low
7. low
8. low
I need to randomly get 2 groups with equal number of high and low BCS in each group.
A: Using data.table package you can do the following (assuming your subject ids are in a column names subject)
library(data.table)
foo = setDT(your.data.frame) # transform ... | |
doc_15510 | Here is my build.sh
source .env/bin/activate
pyinstaller backend/manage.py -F \
--name "appName" \
--icon='icon.ico' \
--add-data "backend/*:package" \
--hidden-import django.contrib.sessions.templatetags \
--hidden-import services.modelPredictionModule.context_processors \
--hidden-import django.contrib.contenttypes.... | |
doc_15511 | public partial class MyCustomControl : UserControl, IValueConverter
How would I go about setting the XAML to access the already (Self) created instance of the control to do the conversion?
<TextBlock Text="{Binding Converter={ ??? }}" />
The reason I am doing this is because I have a DP on the control that tells me w... | |
doc_15512 |
After following this guide:
http://tutsnare.com/access-denied-for-user-homesteadlocalhost-laravel-5/
I changed my .env file in accordance with the guide but I'm still getting that error. Does anyone else know how to solve this? Also I am using a mac with MAMP on localhost. Thanks.
A: In your .env file you need t... | |
doc_15513 | $inFile and $outFile get initialized ALWAYS by machine1 and not by machine2, which means that with an instance of machine2 the config of machine1 gets opened (and written).
What am I doing wrong?
I understood that $this->somevar refers to the object actually instantiated (machine2).
Thanks.
class machine1
{
private... | |
doc_15514 | How can I add a gradient to these images so that they are gradually darkened from top to bottom?
A: You can use CAGradientLayer to apply this effect as a sub layer of the image view housing the image you download for each track. This way you'll only have to process the effect once and not every time the image changes.... | |
doc_15515 | Let's analyze this scenario:
*
*I have a controller that calls a model with it specific method which fetches data from a
database.
*Then i have a view that renders those data to the user.
Now, after the controller calls the model, who is really responsible for calling the view?
The controller after the model has... | |
doc_15516 | In my web.xml I have a mapping for all REST calls -
<servlet-mapping>
<servlet-name>springmvc</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
This works well if the URL is -
GET /rest/people
but fails if it is
GET /rest/people/1
I get a 400 Bad Request error saying The request sent ... | |
doc_15517 |
A required class was missing while executing
org.jvnet.jaxb1.maven2:maven-jaxb1-plugin:1.0.rc-11:generate:com.sun.msv.grammar.Grammar
**
All the dependencies for this plugin are available in my repository.Still I am getting this error.
Below is my pom.xml
<dependencies>
<dependency>
<groupId>javax.xml.b... | |
doc_15518 | <boolean xmlns="http://schemas.microsoft.com/2003/10/Serialization/">true</boolean>
A: I've solved parsing like this:
@Root(name="boolean")
public class LogonResult {
@Text
boolean _boolean;
}
| |
doc_15519 | It shows me the console but it closes just after it appears.
I've read some of the answers here but it didn't help me.
This is the output screen:
'Project4.exe' (Win32): Loaded 'C:\Users\user\Documents\Visual Studio 2017\Projects\Project4\Debug\Project4.exe'. Symbols loaded.
'Project4.exe' (Win32): Loaded 'C:\Windows\S... | |
doc_15520 | I m able to append values when only one is checked.but when i check multiple boxes,it appends only latest checked checkbox value.I want like if i check multiple checkboxes.i want to insert those multiple checkbox values separated by comma
following is the code
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/... | |
doc_15521 | We are launching a new product which all of these sales channels will try to sell. We would be glad if we don’t have to build three different registration forms for this product (and also avoid this for new products in the future).
In other words we don’t want to repeat ourselves when writing code, but we want the “co... | |
doc_15522 | def psum(a,b,c):
return a**b+c
and x = [1,2] and y = 3
how can I do psum(*x,3) --> an equivalent.
I do not want to do x[0], x[1] because a function returns x and calling it twice would be inefficient. Could one do z = function(a). where z = x. and then do z[0], z[1].
But I'm wondering if one can do this otherwise ... | |
doc_15523 | function activate(){
return Q.fcall(['getPersons', 'getAgenda']);
}
function getPersons(){
var defer = Q.defer();
$.ajax({
//omitting most of the settings
success: function(data){
defer.resolve(data);
},
error: function(xhr, status){
... | |
doc_15524 | My current benchmark for "slow" I have a dataset of entities where each entity contains ~5000 samples (i.e., I need to minimize() 5000 times/entity. I have roughly 2000 entities. My current run times vary between 35-45 seconds per entity so I am looking at a total run time of 80k seconds (or 22.2 hours). This would ... | |
doc_15525 | When i move from first to Second, i have a button which initializes my disposableObserver on button click. I can't use ButterKnife as disposableObserver is not a view. Following code is in my onDestroy
override fun onDestroy() {
super.onDestroy()
if (disposableObserver != null && !disposableObserver.is... | |
doc_15526 | That usually plays out very nicely, because there's only one single entry point, that clients of my component can use. All (internal) collaborators will be hidden.
Consider an example, where a client can drive around with my purpose built Java car. I don't want the client to see all internal parts of the vehicle, so on... | |
doc_15527 |
This App Bundle contains Java/Kotlin code, which might be obfuscated. We recommend you upload a deobfuscation file to make your crashes and ANRs easier to analyze and debug
what does it mean? what is the shortest solution for this?
A: You can solve this by just enabling minify in your build. gradle(app) file:
buildT... | |
doc_15528 | String qu = "CREATE TABLE IF NOT EXISTS ABOUTINST(body varchar(10000));";
database.execSQL(qu);
} catch (Exception e) {
Toast.makeText(activity, "Error Occured for create table", Toast.LENGTH_LONG).show();
}
A: Edited
Use this SQLiteOpenHelper to manage your particular database
import ... | |
doc_15529 | "There was a problem saving. Your data source may be invalid"
From here, I checked the actual PowerApp and saw a single error on the SubmitForm() function with no further explanation as to why. I refreshed the data set (SharePoint List) associated with it, and then the errors popped up onto each dropdown item:
"The D... | |
doc_15530 | Taking suggestions from DevExpress support site, I've added a handler to the default tooltip controller's BeforeShow event so that I can show error messages returned from the data source. This allows me to see the entire error message. The problem is, the message says
Database error - An error occurred while executing... | |
doc_15531 | <input type="submit" value="Save" class="btn btn-primary"/>
But I need to write a jQuery to disable the button once the user click on it (to avoid successive API calls to an external system,). So I wrote this code, but the button will not be disabled once clicked on.
$(".btn btn-primary").click(function () {
... | |
doc_15532 | but when i do:
npm install --save @ionic-native/linkedin
I receive:
ionic-hello-world@ /home/gx/ionic2/linkTest
├── UNMET PEER DEPENDENCY @ionic-native/core@3.1.0
└── @ionic-native/linkedin@3.1.1
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@^1.0.0 (node_modules/chokidar/node_modules/fsevents):
npm WARN n... | |
doc_15533 | #include<stdio.h>
int main()
{
float a=0.5, b=0.7;
if(a==0.5)
printf("ok");
else
printf("not ok");
if(b==0.7)
printf("OK");
else
printf("NOT OK");
return 0;
}
A: By default, decimal values are double, which means you compare 0.7f (float) with 0.7 (double). These values are diff... | |
doc_15534 | P.S. If someone thinks it's better to share some parts of my code just let me know.
A: The SVG zooms and moves its contents, using 3 parameters (zoomX, zoomY, zoomK), where zoomX and zoomY are vertical / horizontal shift and zoomK is the scaling factor. Thus every node having coordinates nodeX, nodeY will be positione... | |
doc_15535 | On click of this 'next' and 'previous' buttons, the user should be able to navigate to next/ previous image respectively. I am not sure how this could be achieved.
I am new to web development and I am looking for a resource which would help me with the same. Any resource which could guide me through this would be helpf... | |
doc_15536 | int[][] clone = array.clone();
I naively expected this to work. But it didn't - it cloned only the first dimension, and I had to go and clone the other dimension manually if I wanted a true clone. Note: the contents were properly copied. But when I changed clone[0][1], it reflected in array[0][1]
And while .clone() is... | |
doc_15537 | Consider the following code:
template <typename TreeNode>
void default_visitor(TreeNode* node)
{
std::cout << node->data << std::endl;
}
template <typename TreeNode, typename Visitor>
void binary_tree_traverse(TreeNode* root, Visitor visitor)
{
/* some tree traversal calling the visitor for a node: */
visi... | |
doc_15538 | The controller's method reset_session is of no use since after "deleting" the current session, it creates a new one.
Any idea?
A: Inside reset_session method they are using session.destroy to remove the session
You could try with
session.destroy
or
session.clear
Please see this link reset_session
| |
doc_15539 | ||
doc_15540 | I have an app that uses a UITableViewController. When the user scrolls up or down, I detect the scroll using the follow code:
-(void) scrollViewDidScroll:(UIScrollView *)scrollView {
CGPoint currentOffset = scrollView.contentOffset;
if (currentOffset.y > lastCurrentOffset.y) {
NSLog(@"Down");
}
... | |
doc_15541 | var x = 10; var ary = [ 3,5 ]
I want to test if x can be made up by the sum of any combination of the keys in ary, then show what keys do add up to make x.
In this case the 3 cannot be used. So the result would = 5, 5 if x = 10 ( because the function should search the array and find that 5 + 5 equals 10 )
The length of... | |
doc_15542 | import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
public class slide extends JFrame
{
ImageIcon[] iconArray = new ImageIcon[25];
int iconIndex = 0;
JLabel label;
JPanel panel;
slide ()
{
panel = new JPanel();
label = new JLabel();
add(panel);
setTitle("Slide Show");
pane... | |
doc_15543 | my class music :
private static String name, genre;
private static int price;
public music(String a, String b, int c){
name = a;
genre = b;
price = c;
}
my main class code:
music a1 = new music("A","A",1);
music a2 = new music("B","B",2);
music a3 = new music("C","C",... | |
doc_15544 | I tried the usual :hover property but it doesn't work.
Here is my codepen:
https://codepen.io/paulamourad/pen/GRRZMZO
A: Change the
.btn-img-upload:hover {
background-color: red;
}
to
.btn-block:hover .btn-img-upload{
background-color: red;
}
| |
doc_15545 | The best method I've come up with thus far is to use kqueue() on /var/spool/cups/ and then parse the c##### files as they're created, but I'm wondering if there's a better way.
A: I'd think about creating a filter that you can put into the CUPS pipeline that collects this information and stores it for you (say in a da... | |
doc_15546 | When my request body gets huge (picture upload), I always get an exception.
exception.what() says just "I/O Error".
req.setContentLength(body.length());
std::ostream &os = session.sendRequest(req);
os << body;
That's how I send the request body.
What can be the reason?
Or how can I debug that?
| |
doc_15547 | Note: I am aware that System.Random is not a high-quality RNG, and that I should be using something else for serious simulation. This question is strictly about System.Random and its implementation.
A: I doubt that there is any general rule to which seeds will give a shorter period than others. Larger numbers aren't ... | |
doc_15548 | I had thought that the x() method would correctly wrap the non-ASCII Unicode string.
Using N1ql directly, this does work with any field name (except blank) or field value:
parameterized("SELECT * from" + bucket.name() + "WHERE" + fieldName + "= $v", placeholders))
How can this be done using the Java Query DSL?
St... | |
doc_15549 | --> my requirement is store the user name and password as secret
--> then that secretes I should use it in my curl command
is this possible in Harshicorp vault , if yes please let me know how to do the same.
A: Your first best starting point should be the Hashicorp website, then the API documents. This will provide ... | |
doc_15550 | {
"scripts": {
"start": "npm run start:dev",
"start:dev": "node server.js"
}
}
Inside server.js I have:
console.log(require('minimist')(process.argv.slice(2)));
Running the following commands, these are the outputs:
$ npm start -- --test one
{ _: [ 'one' ] }
$ npm run start -- --test one
{ _: [], test: '... | |
doc_15551 | I am trying to use HttpClient to make the request but it gives my Syste.NullReferenceException.
My code looks like:
public class CANWebsiteV3Controller : ApiController
{
private static readonly HttpClient client = new HttpClient();
private readonly HttpResponse _response;
private readonly HttpRequest _reque... | |
doc_15552 | $datas = User::find($id)->get();
return response()->json($datas);
Or just return the collection like this is enough ?
return $datas;
What is the cleanest way ?
Thanks !
A: The best way is to create resource:
php artisan make:resource UserResource
Within resource you define fields to return, so everything is over con... | |
doc_15553 | I would like to generate VS projects, including WCF sercvice app, Data layer, entity model etc. and client applications such as ASP.MVC (and/or web-forms) sites with scaffolding, windows client.
I know there are many choices like Entity Framework vs NHibernate, open-source frameworks such as S#ahrp Architecture, and ... | |
doc_15554 | Here is the transaction:
/**
* Move a player totem
* @param {org.pandemic.board.MoveTotem} txData
* @transaction
*/
function moveTotem(txData) {
let moveType = txData.moveType;
let boardId = txData.boardId;
let totemName = txData.totemName;
let destination = txData.destination;
switch(moveType)... | |
doc_15555 | var arr = [], input;
$('#add').click(function() {
input = $('#input').val();
arr.push(input);
});
console.log(arr);
});
The above code show nothing in the console however when I move the console.log(arr); line just under arr.push(input); line than suddenly it shows the array. What is ... | |
doc_15556 | I have tried event.preventDefault() and return false, but these don't work at all with ondblclick, and partly work with onclick. Partly work, meaning they completely disable all controls and you can't even click the play/pause button at the bottom left of the video to play/pause it.
HTML
<div class="videocontainer">
... | |
doc_15557 | "actions": [
{
"path": "/xyz/mno",
"operation": "Delete"
},
{
"path": "/xyz/abc",
"operation": "Delete"
}
]
I have List<WebDlpPoliciesOperationsRequest> object to convert above JSON. below is my object
@AutoValue
@JsonDeserialize(builder = AutoValue_WebDlpPoliciesOperationsRequest.Builder.class... | |
doc_15558 | I want to update a global dict() asynchronyly.
Here is my dummy code:
# prepdt.py
DATA_FROM_PKG = { 'dt1':{}, 'dt2':{} }
def PrepData(data):
global DATA_FROM_PKG
if data is not None:
DATA_FROM_PKG.update(data)
# code01.py
from prepdt import PrepData
import time
def func01():
dt1 = {'dt1'... | |
doc_15559 | Below is the Input request:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Header/>
<soapenv:Body>
<Invoice Version="3.0">
<Header>
<ThisDocumentIdentifier>
<DocumentIdentifier>0000001007128564</DocumentIdentifier>
</T... | |
doc_15560 | Ex.
Before hidding:
Before hidding Image
After hidding I want the search field to be expanded 100%
After hidding Image
I searched for 2 days something and can't find a way to make it expand I use the bTemplate engine to store the HTML code.
A: Did you try changing the CSS properties through the "setAttribute" method o... | |
doc_15561 | I used the guide from http://www.if-not-true-then-false.com/2010/install-memcached-on-centos-fedora-red-hat/ to install it. It says it's installed and everything, but when I type in
# /etc/init.d/memcached start
I get the error:
Starting memcached: chown: 'memcached\r': Invalid User
to switch toe user memcached
I ... | |
doc_15562 | How can I achieve the same? I need to secure the api.
AndroidManifest
<application
android:allowBackup="true"
android:icon="@drawable/app_icon"
android:label="@string/app_name"
android:networkSecurityConfig="@xml/network_config"
android:roundIcon="@drawable/app_icon"
andr... | |
doc_15563 | Project
|
+---------------+----------------+
| | |
Sources/ Temp/ Makefile
| |
+----+----+ *.o
| ... | |
doc_15564 | For .NET framework types, there are XML files available, in %ProgramFiles(x86)%\Reference Assemblies\Microsoft\Framework\.NETFramework\v4.5. But these are only present on developer/build machines - they won't (so far as I'm aware) be present on the web server where this project ends up being hosted.
It would be conveni... | |
doc_15565 | [root@fedora rk10]# dnf install mysql-community-server
negativo17 - Nvidia 26 kB/s | 50 kB 00:01
Errors during downloading metadata for repository 'epel-nvidia':
- Status ... | |
doc_15566 | or any other way to use multiple background images in a class so that I could use multiple of images
I am trying to use this but it is accepting only two images
#example1 {
background: url(img_flwr.gif) right bottom no-repeat, url(paper.gif) left top repeat;
padding: 15px;
}
A: you can use multiple images in... | |
doc_15567 | I need some help to configure my project.json file to create a class library with .net core. I actually read a lot of documents, but I am lost since there is an overwhelming amount of things to read.
I know that I have to use the NETStandardLibray (https://github.com/dotnet/corefx/blob/master/Documentation/architecture... | |
doc_15568 |
member_casual
rideable_type
n
casual
classic_bike
68941
casual
docked_bike
14503
casual
electric_bike
20990
member
classic_bike
75455
member
electric_bike
17008
So, I'm trying to create two donut charts to show the proportion of each type of bike used within the member and casual groups. I'm using t... | |
doc_15569 |
[Intervention] Ignored attempt to cancel a touchstart event with
cancelable=false, for example because scrolling is in progress and
cannot be interrupted.
How can I solve this problem?
Already tested on Android Highcharts library, it also didn't work.
I made the export settings as shown in this video: https://w... | |
doc_15570 | I've got the 'hello-world' component from a tutorial working, but the game-search tag doesn't print anything out.
Here's my code so far:
<html>
<head>
<title>Slots</title>
<script type = "text/javascript" src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
<script typ... | |
doc_15571 |
A: I don't think you can.
If you try to read from the net.Conn with its Read method, it will block until there is data. So just start a goroutine for each net.Conn, and read from it in the goroutine.
The example in the net package's documentation does exactly that: https://pkg.go.dev/net#example-Listener
| |
doc_15572 | Message messageSSL = new MimeMessage(session);
int hash=1000;
String content="<a href=\"www.abc.com/activation?hash="+i+"\">click here</a>";
messageSSL.setContent(content, "text/html");
However, i have failed to generate a dynamic link.The output in the mail is in the plain text format.
Output (In the mail):
cli... | |
doc_15573 | I have a problem with eager fetching that was consuming a lot of memory in android when parsing JSONs:
Let's suppose that i have the following entities: User, Answers and Questions.
Users have a lot of Answers (OneToMany), a Question have a lot of Answers (OneToMany)
A user have role like Admin and common user.
So, now... | |
doc_15574 | Array
(
[0] => Array
(
[id] => 1
[tag] => tag-a
)
[1] => Array
(
[id] => 1
[tag] => tag-b
)
[2] => Array
(
[id] => 4
[tag] => tag-a
)
)
Where there are duplicate IDs I want to refactor ... | |
doc_15575 | When loading the app in the react app it doesn't load the textures or any images and leaves the elements without the required textures, instead its a simple gray colour in the case of the wall.
However when I run the package by itself through its own webpack config it does manage to load all the required textures and f... | |
doc_15576 | Also i am trying make plugin for Leaflet.LayerGroup.Collision,
I tried overriding LayerGroup from react-leaflet
import React, { PropTypes } from 'react';
import { MapLayer } from 'react-leaflet';
import { layerGroup } from 'leaflet';
import './leaflet-layergroup-collision';
export default class LayerGroupCollision ex... | |
doc_15577 | Working code
router.param('post', function(req, res, next, id) {
var query = Post.findById(id);
query.exec(function (err, post){
if (err) { return next(err); }
if (!post) { return next(new Error('can\'t find post')); }
req.post = post;
return next();
});
});
router.get('/posts/:post', function(r... | |
doc_15578 |
compiles without any errors, but
int i = 100 ;
byte b = i ;
throws an error. Why? Even when assigning 100 directly to b, we are assigning an int literal. So why did I get an error?
A: byte b = 100 ;
Here 100 is a compile time constant. And hence can be assigned to the byte.
int i = 100 ;
// i = i + 100; // It'... | |
doc_15579 |
A: I highly recommend Bertsekas - Introduction to Linear Optimization, since it deals with Linear Programming in a graphical and intuitive way. It also contains the proof you seek.
A few hints:
*
*If Ad = 0, and Ax = b, then A(x + td) = b for t >= 0;
*Then, if d >= 0, what does this say about x + td? Does it ever b... | |
doc_15580 | <uses-permission android:name="android.permission.BLUETOOTH_PRIVILEGED" />
in the android manifest.
Using this script to install the application in /system/priv-app:
How to install an app in system/app while developing from android studio
Now, I get this error:
Caused by: java.lang.SecurityException: Needs com.google... | |
doc_15581 | #include <stdio.h>
#include <conio.h>
#include <stdlib.h>
#include <math.h>
int main() {
int key;
int c = 0;
int number;
int coins;
int coins2;
char answear;
int n;
int* p;
FILE* fp;
fp = fopen("D://coins.txt", "r");
PAR2: coins = 100;
if (!fp) // daca fp nu exista;
... | |
doc_15582 | There are no usability issues at all when launching the plugin as a standalone Objective-C app (in particular, scrolling works well with no lag) but when inside Unity, there is a "sticky" scrolling issue which arises randomly, i.e. the view scrolls but without inertia. I have not been able to pinpoint the exact actions... | |
doc_15583 | Or should I use raw output format in yii REST controller, and render image as response?
I would prefer second approach if it is feasable, because I'm new with angular.js, and not sure how to do this, and idealy I would like to render images simple as
<img src="example/image/123" />
I would like to exclude base64 encod... | |
doc_15584 | {
"someReports":[
{
"reportName": "PR123",
"fields": [
]
},
{
"reportName": "PR234",
"fields": []
}
]
}
I have a class that looks somewhat like this inside which getSomeReports() is defined.
class AHeckLotOfReports {
private String someString;
private List<Somethin... | |
doc_15585 |
Route::prefix('/backend')->group(function(){
Route::get('/test','BackController@index');
Route::get('/home','BackController@home');
Route::resources([
'categories' => 'CategoryController',
'posts' => 'PostController',
'users'=>'UserController'
]);
});
A: You should add/modify the render meth... | |
doc_15586 | nav ul ul {
display: none;
}
nav ul li:hover > ul {
display: block;
}
nav ul {
background: #efefef;
background: linear-gradient(top, #efefef 0%, #bbbbbb 100%);
background: -moz-linear-gradient(top, #efefef 0%, #bbbbbb 100%);
background: -webkit-linear-gradient(top, #efefef 0%,#bbbbbb 100%)... | |
doc_15587 | I am trying to build a redux action component, something initialized on startup with some configurations and then executed on runtime to dispatch a certain action.
import {useDispatch} from 'react-redux';
function ReduxAction(id, config) {
/*some logic*/
}
ReduxAction.prototype.call = function call() {
const disp... | |
doc_15588 |
A: If you're using gcc to link your executable / firmware, you can add the option -Map=memory.map to the command line.
In that file you'll find something like this, which tells you where RAM is:
Memory Configuration
Name Origin Length Attributes
FLASH 0x00014000 ... | |
doc_15589 | -- Policies selected by client
create table client_policies (
id number,
client_id number,
policy_id varchar2(30),
policy_description varchar2(100),
policy_added_date timestamp,
policy_modified_date timestamp
)
/
-- All available policies
create table policies (
policy_id varchar2(30),
policy_descripti... | |
doc_15590 | I imagine I have an error in here somewhere, but I can't seem to find it. Help!
function drop() {
document.getElementById('content').classList.toggle('show');
}
.container {
display: inline-block;
position: relative;
}
.dropdown_btn {
color: white;
background-color: black;
cursor... | |
doc_15591 | getHeroes(country) {}
import { Injectable } from '@angular/core';
import { Http, Response } from '@angular/http';
import { Hero } from './hero';
import { Observable } from 'rxjs/Observable';
@Injectable()
export class HeroService {
constructor (private http: Http) {}
private heroesUrl = 'app/heroe... | |
doc_15592 | ExtUtils::MM_Unix::tool_xsubpp : Can't find xsubpp at /home/user/perl/lib/perl5/ExtUtils/MM_Unix.pm
My question is: How does the xsubpp compiler get installed? Should it have come as part of any Perl package installation OR Is it something which we should get along with the OS installation.
A: Maybe it is asking for ... | |
doc_15593 | *
*Line 83 of the error I get and put below is from the UssdNode.php
file which contains the declaration of the variable $item=$items[$i]
in the recurseMenu method below.
*Line 45 of the same error in the UssdTree.php file contains the
declaration of the variable $node=$this->treeMenu[$name]; in the
getNode method b... | |
doc_15594 |
A: FMV never raises an exception.
FCVT.{W|L}[U].{S|D} raise the invalid exception whenever the floating-point value cannot be represented in the integer format. This includes out-of-range values, infinities, and NaNs. Whether the NaN is signaling makes no difference in this case.
In general, the RISC-V FP instructio... | |
doc_15595 |
*
*I have a dependant variable, lets say GDP, and many other independant variables. I need to know what procedure I can use to find which among the IVs are leading or lagging indicators. I have develop the model in SAS and Excel.
*Based on some buy sell rules based out of x day ema and y day sma cross, I need to c... | |
doc_15596 |
*
*Device ID
*Timestamp
*Measurement
Consider also the following requirements:
*
*Number of devices and measurements are very big
*Measurements are inserted one by one for each device (and not in bulks)
*Typical "select" will query based on Device ID for certain period of time
... | |
doc_15597 |
*
*When the user opens the form, I check if a particular field is empty or not.
*If it is empty, I want to force a save, thereby triggering a plugin which will set the field.
My current code is as below. This is in the FormOnLoad function which is associated with LoadForm.
if(checkfield == null){
Namespace.F... | |
doc_15598 | I can open a fresh instance of R Studio with nothing loaded. Let it sit idle for an hour. Then when I run any command I get Error: Unable to establish connection with R session.
I am able to use R Studio normally for ~30 or so minutes before this lost connection issue starts happening.
Any ideas what is happening and w... | |
doc_15599 | In a client only file, theres the following code:
Meteor.startup(function () {
//TODO BROKEN
CodeFiles.find({_id: Session.get('currentFile')}).observeChanges({
changed: function(id, fields) {
console.log("Codefile changed");
console.log(fields);
}
});
});
Which results i... |
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