id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_27600 | ....
startAndStopRecording = () => {
NativeModules.videoRecordingModule.startRecording(); // Now the recording starts without any problem but the code after this line doesn't execute until the above conditions are fulfilled.
setTimeout(() => {
NativeModules.videoRecordingModule.stopRecording(); // this li... | |
doc_27601 | I looked at the enclosure tag but this is only for videos and music.
A: You should use the enclosure tag within item to include the image. You can use it for images by setting the correct Mime Type (for example: image/jpeg) and including the image size as the "length" attribute. The length attribute doesn't need to b... | |
doc_27602 | /home/james/.rvm/gems/ruby-2.7.0/gems/thor-1.0.1/lib/thor/actions.rb:116:in `relative_to_original_destination_root': undefined method `start_with?' for false:FalseClass (NoMethodError)
It works okay without the -p, but I don't feel confident enough with rails to know if it is a bug.
A: It's indeed a bug from Rails 6.... | |
doc_27603 | The new apk's versionCode (10000) already exists.
It seams that always when building RhoHub sets VersionCode 10000.
How to fix this problem, and upload to Android Market all versions?
A: In the build.yml file of the application's root, try changing the version property.
| |
doc_27604 | include
#include <memory> //shared_ptr
#include <string>
using namespace std;
const int ALPHABET = 26;
class Node {
public:
shared_ptr<Node> children[ALPHABET];
Node() { for (int i = 0; i < ALPHABET; ++i) children[i] = nullptr;}
void insert(const string &word, unsigned letter_no) {
if... | |
doc_27605 | I am able to successfully run a script that transforms the sales order in total into an invoice - however this includes all items on sales order and not just the items that have been fulfilled (we have many situations in our business in which only partial fulfillment occurs and the order must then be closed out). At th... | |
doc_27606 | I want to hand over following string to the CMD line:
gdal_translate -of GTiff -gcp 0.0 0.0 5.50000 5.80000 -gcp 1.0 949.0 5.20000 4.40000 -gcp 1024.0 949.0 6.50000 4.20000 -gcp 1024.0 1.0 6.70000 5.60000 "D:/User_1/01_test_data/dataset.flt" "C:/Users/User_1/AppData/Local/Temp/dataset.flt"
The problem seems to be, that... | |
doc_27607 | def combine_data(source, dest, time, length):
CombinePacket = []
CombinePacket = [(source[i], dest[i], time[i], length[i]) for i in range(len(source))]
counter = 0
line = []
for i, j in zip(source, dest):
if(source[counter] and dest[counter] == source[counter+1] and dest[counter+1]):
... | |
doc_27608 | Example:
const moment = require('moment-timezone');
moment.tz.setDefault('Asia/Tokyo');
console.log(moment.tz.getDefault()); // TypeError: moment.tz.getDefault is not a function
console.log(moment.tz.default); // undefined
console.log(moment.tz.guess()); // America/New_York (my local timezone)
console.log(m... | |
doc_27609 | I have seen few persons referring to use List<Tuple<string, string>> but what is the advantage of using above over other data structures like hashtable or object,
A: If you want a "key" to correspond to multiple values and efficiently find those values, then you can use Dictionary<string, List<string>>. This will be... | |
doc_27610 | Let's say I need a Comment model association on Task and Event models. If my understanding of Ecto association with custom source is right, then we need four tables and three models,
Tables
*
*tasks
*events
*tasks_comments
*events_comments
Model
*
*Task
*Event
*Comment
Task and Event model will have the... | |
doc_27611 |
A: You can either pass it as a get parameter like this:
example.com/page.php?var=YOURVARIABLE
and then get it like this $_GET["var"].
You can also use a form as mentioned:
<input type="text" value="<?php $var?>">
and get it through form.
A: As an alternative to what David proposes, you can look into the $_SESSION... | |
doc_27612 | Here is a gif of the behavior. https://imgur.com/a/ecteOrc
And an image of the inspected elements.
https://imgur.com/a/2Tgv8s5
What might be causing this behavior?
const styles = theme => ({
root: {
width: '100%',
marginTop: theme.spacing.unit * 3
},
table: {},
tableWrapper: {
overflowX: 'auto'
}
... | |
doc_27613 |
let selPaisDivisaoAdministrativa = $(this).find('.enderecamento-postal-sel-pais-div-administrativa')[0];
const choicePaisDivisaoAdministrativa = new Choices(selPaisDivisaoAdministrativa, {
// allowHTML: true,
placeholder: true,
renderChoiceLimit: -1,
position: 'auto',
//resetScrollPosition: true,
... | |
doc_27614 | <ion-grid>
<h3 class="branch-income">{{ isOnline ? 'Least' : 'Top' }} 5 Branches Income
<ion-toggle (ionChange)="updateDriverOnlineStatus($event)" [checked]="isOnline" class="switch-btn"></ion-toggle>
<h1 *ngIf="isOnline">
<div class="chart-holder">
<div id="container99"></div>
</div>... | |
doc_27615 | The input file is formatted like this:
3
5 -5 0
5
1 -2 3 -4 5
This is what I have so far (snippet):
while (fscanf(inFileHandle, "%d", &num) == 1) {
//read in one number, add to sum
sum += num;
if (num > highest) {
highest = num;
}
else if (num < lowest) {
lowest = num;
}
}
/* while ((c ... | |
doc_27616 | ||
doc_27617 | public ResponseEntity<ExtAuthInquiryResponse> performExtAuthInq(@Valid @RequestBody ExtAuthInquiryRequest extAuthInquiryRequest)
like this
@NotBlank(message = "requestUniqueId cannot be blank..")
private String requestUniqueId;
In addition to that I want to use @initBinder for doing more complex validations (like b... | |
doc_27618 |
A: You can do something like this while adding your data.
const postDocRef=firebaseClient.firestore().collection('post_details').doc();
await postDocRef.set({
post_pid: postDocRef.id,
// ....rest of your data
});
We get a document reference first and then we get the id property.
| |
doc_27619 | <div class="navbar navbar-inverse navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<div class="nav-collapse collapse">
<ul class="nav">
<li class="active">
<a id="dropdown-toggle" data-toggle="dropdown" href="#">Shop A-Z</a>
<!--
... | |
doc_27620 | Example:
string = \
"""
{user}'s email is {email}.
{This} is in {curly} {braces}.
"""
print(string.format(user="Foo", email="Bar"))
I don't want to format "This", "curly", and "braces".
A: If you want keep curly braces you should try with
string = \
"""
{user}'s email is {email}.
{{This}} is in {{curly}} {{braces}}.... | |
doc_27621 | The error is as follows:
/usr/bin/ld: /usr/local/lib/libgflags.a(gflags.cc.o): relocation R_X86_64_32S against `.rodata' can not be used when making a shared object; recompile with -fPIC
/usr/local/lib/libgflags.a: error adding symbols: Bad value
I tried recompile the gflags library with -fPIC, but the error change... | |
doc_27622 | Ubuntu 13.04
x264 0.135.2 f0c1c53<br>
built on Jul 24 2013, gcc: 4.7.3<br>
configuration: --bit-depth=8 --chroma-format=all<br>
x264 license: GPL version 2 or later
command:
x264 --bitrate 30000 --preset veryslow --tune film --bluray-compat --fps 24000/1001 --force-cfr --bframes 3 --ref 4 --muxer raw --no-weightb... | |
doc_27623 | require 'active_support/core_ext'
def subtract_two_ranges(range_a, range_b)
return [range_a] unless range_a.overlaps?(range_b)
[
((range_a.begin..(range_b.begin - 1)) if range_a.begin < range_b.begin),
(((range_b.end + 1)..range_a.end) if range_b.end < range_a.end)
].compact
end
A: ABC size typic... | |
doc_27624 | I am trying to export S3 method from one package (say pkg.from) and import it into another package (say pkg.to). To export the method I use roxygen2 comments.
#' @export
myclass <- function() {
structure(NULL, class = 'myclass')
}
#' @export
print.myclass <- function(x, ...) {
print('NULL with class myclass')
}
F... | |
doc_27625 | i am facing "unsupported media type" issue, while invoking the below end point in spring boot application. And Template class is annotated with @XmlRootElement
@RequestMapping(value = "/template", method = RequestMethod.POST, consumes = {MediaType.MULTIPART_FORM_DATA, MediaType.APPLICATION_JSON},
headers... | |
doc_27626 | Here are docs for those classes:
*
*https://msdn.microsoft.com/en-us/library/System.Windows.Media.Animation.Storyboard(v=vs.110).aspx
*https://msdn.microsoft.com/en-us/library/system.windows.media.animation.timeline(v=vs.110).aspx
According to MS documentation to set a Target on Timeline, we need to use Storyboard ... | |
doc_27627 | hp@hp-desktop:~/swing-opensource-master/sources/linux-2.6.36/linux-2.6.36$ make ARCH=arm zImage CROSS_COMPILE=/opt/arm-2012.03/arm-none-linux-gnueabi/bin/
here's the error log:
hp@hp-desktop:~/swing-opensource-master/sources/linux-2.6.36/linux-2.6.36$ make ARCH=arm zImage CROSS_COMPILE=/opt/arm-2012.03/arm-none-linux-... | |
doc_27628 | Also, This code should run in O(n) time right?
import java.util.ArrayList;
import java.util.List;
public class FirstNonRepeating {
public static List<Character> list = new ArrayList<Character>();
public static List<Character> list2 = new ArrayList<Character>();
public static String res(String x) {
char[] y = x... | |
doc_27629 | transactionService.executeTransaction(() -> {
Entity newEntity = em.find(entityClass, id, LockModeType.PESSIMISTIC_WRITE);
newEntity = setEntityWithProperty.setEntity(newEntity, property);
});
I'm using the transactionTemplate in Spring.The entity itself has one version field to use the optimistic lock. With p... | |
doc_27630 | my index.html:
<html>
<head>
<title>Test</title>
</head>
<body>
<div id="app"></div>
<script src="dist/index.js"></script>
</body>
</html>
my js entry point:
import Vue from 'vue'
import App from './App'
new Vue({
render: h => h(App)
}).$mount('#app')
And my very basy App.... | |
doc_27631 | then cloned this app https://github.com/polonel/trudesk
and followed the steps to run it.
it supposed to create a new database on mongodb and insert some data
but when I checked existing databases using mongo shell I couldn't find it, only the default databases are existed.
1-the app should create a database
2-create u... | |
doc_27632 | board = [[1,1,1], [1,1,1], [1,1,1]]
print board
mark1 = raw_input("enter 0 or X: ")
r = raw_input("now enter row: ")
c = raw_input("now enter col: ")
board [r] [c] = mark1
print board
but board[r][c] is wrong because it says:
board [r] [c] = mark1
TypeError: list indices must be integers, not str
Any solutio... | |
doc_27633 | - abutton in form1 takes you to form2 .
-form2 has Datagridview in it
- you enter the informations(name, age) in form 1 and then you load them in a datagridview in form2
-when I chose a row to delete fom datagrid view I want that row to be deleted too from the array.(how can I do it)
thankyou in advance
class Class1
... | |
doc_27634 | Provider
name
email
location(lat/lng)
ProviderSchedules
provider_id
start_datetime
end_datetime
ProviderServices
provider_id
service_id
Questions:
*
*How do index Provider with Schedules & Services
*How do I query or filter let's say a Consumer/User would like to search providers that are available within date range... | |
doc_27635 | void send_ptr(void *ptr, std::size_t size);
struct obj {};
struct example {
int a;
obj b;
private:
static void send_ptr(void *ptr, std::size_t size) {}
public:
template <typename M>
void send_member(M *member) {
send_ptr(member, sizeof(M));
}
This works fine but I thought I could us... | |
doc_27636 | I'm trying to generate a table, where columns are added or removed dynamically, depeindig on user input.
Problem is, that the empty columns are still visible (see the Picture)
My current approach is using xsl:if. (see the code snippet)
<fo:table table-layout="fixed" width="100%" font-family="Helvetica" font-size="12pt... | |
doc_27637 | object Headers : Table("headers") {
val id = uuid("id").primaryKey()
// tons more columns
}
And I have another table defined like this
object Transactions : Table("transactions") {
val headerId = (uuid("header_id").references(Headers.id)).index("custom_header_index")
// tons more columns
}
Now as you ... | |
doc_27638 | protected override void OnNavigatedTo(NavigationEventArgs e)
{
if (e.Parameter != null)
{
var o = (ValueTuple<object, object>) e.Parameter;
Content = (UIElement) o.Item1;
this.DataContext = o.Item2;
}
base.OnNavigatedTo(e);
}
I want to ca... | |
doc_27639 | What is the fundamental difference between line code and more sophisticated hamming code?
A: The fundamental difference is the purpose of the code.
A line code is used to condition the data on a transmission line. Generally to balance the number of 0 and 1 bits sent to balance the current (what both 4b5b and 8b10b co... | |
doc_27640 | if __name__ == '__main__':
arr = map(int, input().split())
large = 0
for item in arr:
if item > large:
large = item
print(large)
second = 0
for item in arr:
if item < large and item > second:
second = item
print(second)
Expected result for an input ... | |
doc_27641 | below an implementation for cyclic buffer I use to read max size out of localhost socket used for IPC
class BufferHandling:
def __init__(self, buffer_size, max_chunk_size):
self._read_index = 0
self._write_index = 0
self._buffer = bytearray(buffer_size)
self._mem_view = memoryview(self._buffer)
sel... | |
doc_27642 | TABLE_SOCIO
-----------------
-id
-name
-phone
-email
TABLE QUOTA
-----------------
-id
-name
-description
-value
Now I need to join this two in on unique table by the id's of each.
RELATIONAL TABLE
-----------------
-id_Quota
-id_Socio
I have one id_Quota to n id's_Socio. It's a relation 1-n. I have an array... | |
doc_27643 | The main struggle I'm having is returning an Array using the following:
var arr = getData("admin/fullDatabaseAccess.php");
This doesn't return the array as expected. Now, without writing every possible variation of what I did to the getData function in an attempt to return the array which it creates, I'll first show y... | |
doc_27644 | For example in Apollo Client GraphQL, there is a loading state provided out of the box like:
const {data, loading, error} = <API call>
The given loading state automatically sets to true if the data fetching is in the works.
Is there any similar such way we can do it in firebase?
A: There isn't a built in function tha... | |
doc_27645 | The question is: how to extract from HTML formatted text to re-use it again in UIwebview.
As you can see in my code there are "b" and "i" html tags. In "myarray" there are just 123 and 321 without any text. Thanks for your help.
My code:
NSError *error = nil;
NSString *html =
@"<div id=\"all\">"
"<ul>"
... | |
doc_27646 | dartdoc failed: Top level package requires Flutter but FLUTTER_ROOT environment variable not set.
How to add FLUTTER_ROOT environment variable as I have already added environment variable for Flutter SDK and that's working fine, I am just getting issue while running dartdoc. I am a Linux user.
A: If you wish to gener... | |
doc_27647 | 1. Json format when I add new objects looks like:
[
{
"id": "1",
"Name": "Peter",
"Surname": "Pan"
}
]
[
{
"id": "2",
"Name": "Steve",
"Surname": "Pan"
}
]
How may I update my code to make them one array with comma separeted values?
[
{
"id": "1",
"Name": "Peter",
"S... | |
doc_27648 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Internal Server Error</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Internal Server Error</h2>
<hr><p>HTTP Error 500. An internal server error has occured.</p>
<... | |
doc_27649 |
A: You can use the meteor package http.
Install it by running meteor add http
Here is a link to the docs which has example calls and lists all the arguments you can pass the http call
AN example of a call from the docs:
const result = HTTP.call('GET', 'http://api.twitter.com/xyz', {
params: { user: userId }
});
... | |
doc_27650 |
A: Elastic IP, If you want publicity for your server
| |
doc_27651 | alert(document.getElementById('cardNumber').value);
And it alerts cardNumber value. But I need in its length:
alert(document.getElementById('cardNumber').value.lenght);
undefined
Why?
A: It's because the word is spelled 'length'.
| |
doc_27652 | socket.on("chat message", function(msg) {
var roomname;
if (msg.recipient > msg.sender) {
roomname = msg.sender + "-" + msg.recipient;
}
else {
roomname = msg.recipient + "-" + msg.sender;
}
if(!io.sockets.adapter.sids[users[msg.sender]][roomname]) {
socket.join(roomnam... | |
doc_27653 |
A: Follow Below steps -
Go to File and click on Settings.
Under the Appearance & Behaviour -> Appearance, find Theme.
Choose the Default theme from the drop-down and click on Apply and then Ok.
Here you can see the background and color scheme for all three themes.
| |
doc_27654 | How can i echo the number after the last comma (in this case 26.890)? The number can vary in size, e.g. 9.04 or 120.34521. So I need to set the last comma as my starting point.
Can I search for the last comma, and echo whatever that is behind it?
A: You can use explode to split the numbers into an array and end to get... | |
doc_27655 | The first time I tried running configure I got the message:
*********************************************************************
********************** APPLICATIONS DISABLED **********************
*********************************************************************
odbc : ODBC library - header check fail... | |
doc_27656 | public void wallpaperBackground()
{
WallpaperManager wallpaperManager = WallpaperManager.getInstance(this);
Drawable wallpaperDrawable = wallpaperManager.getDrawable();
View root = findViewById(R.id.home_view);
root.setBackground(wallpaperDrawable);
}
The problem is, if I chang... | |
doc_27657 | Tomcat manager is accessible by default on the listined http port.
I don't want this behavior. To avoid this i hava done a ROOT.xml context file as explained here https://stackoverflow.com/a/7706950/3143009.
ROOT.xml is shared via docker volume and contains context definition :
<Context docBase="/usr/tomcat/custo... | |
doc_27658 | http://codepen.io/anon/pen/xVRXrY
What I’d like to achieve is that when the animation is complete (or e.g. when I scrolled down 500px) the stroke shall deconstruct itself from the beginning with the same animation like in my sketch here.
A: Maybe you should use getTotalLength() to get the current path length.
Then, ... | |
doc_27659 | I have something like a wizard: e.g. search -> select -> select -> search -> menu -> search -> search. Basically here are only three pages, but i need to change some of them to itself, like search to search, so it will be in a history and to rise a pageshow event etc...
How can i do it?
$.mobile.changePage("#page1");
... | |
doc_27660 | I did not specify the constructor parameters on the new type so .NET assumed the types of the base class, however it does not also name them the same so when Unity tried Parameter[x].Name it got a Null value instead of a parameter name.
Sorry to use the "U" word, but this really is a problem I need to urgently fix this... | |
doc_27661 | firebase.auth().onAuthStateChanged(user => {
user ? history.push("/dashboard") : history.push("/login");
renderApp();
});
from How to redirect to Login page when users not logged in the application
the issue with this is that when the user reloads the page (they will still be signed in, but it redirects them to ... | |
doc_27662 |
*
*DAG runs at 5PM on normal day, but 9AM on holiday. Does not run at all over weekend.
*Other than time, job is identical
*To find out if it's a holiday, we'd query a database.
I am using schedule_interval to specify the start time, like '0 17 * * 1-5' for normal day. My first attempt was to change schedule_inter... | |
doc_27663 | I have created a simple service to demonstrate the code:
import { Injectable } from '@angular/core';
import { NavigationEnd, Router } from '@angular/router';
import { routes } from '../constants/routes';
@Injectable({
providedIn: 'root'
})
export class TestService {
constructor(
private router: Router,... | |
doc_27664 | Traceback (most recent call last):
File "/home/scelester/Desktop/finland-backend/test.py", line 16, in <module>
s.connect()
File "/home/scelester/Desktop/finland-backend/realtime/connection.py", line 90, in connect
loop.run_until_complete(self._connect())
File "/usr/lib/python3.9/asyncio/base_events.py", ... | |
doc_27665 | The instruction says to add the line MEDIUM_API_TOKEN='<your api token here>' in .Renviron. I fetched my Medium API from the settings of Medium as instructed. Then I added the line MEDIUM_API_TOKEN='<your api token here>' using usethis::edit_r_environ() and saved the file.
But then the following thing happens although ... | |
doc_27666 | class Homework(models.Model):
title = TextField()
class Assignment(models.Model):
homework_id = Foreignkey(Homework, on_delete=models.CASCADE)
task = IntegerField(default=1)
version = IntegerField(default=1)
Given the models above I want to get all the assignments in a particular homework ... | |
doc_27667 | $ python mqtt_pub_test.py
Traceback (most recent call last):
File "mqtt_pub_test.py", line 10, in <module>
mqttc.tls_set(my_ca_cert, certfile=my_pri_cert, keyfile=my_key_cert)
File "C:\Python27\lib\site-packages\paho\mqtt\client.py", line 557, in tls_set
raise IOError(ca_certs+": "+err.strerror)
IOError: C:... | |
doc_27668 | <div>
{showOverlay && <Overlay />}
<Map /> // this component should render only once
</div>
The overlay is shown to let the map load underneath but when I remove the Overlay (set showOverlay to false here) the Map component re-render.
At first I thought maybe a prop changed causing the re-render, so I tried to e... | |
doc_27669 | I'm able to get the number of childobjects i.e., count, but couldn't make use of it. Yes, actually what i'm trying to do is to find and select(ON) certain values out of 38 cells. But no where I could find some thread relevant to this need. Can someone help me in this, please?
| |
doc_27670 | If I simply call:
Cloud.PushNotifications.notify({
channel : 'myChannel',
to_ids : usersID.toString(),
payload : {
message : "message",
from : myId,
sound : "default",
alert : "New message!",
}
};, function(e) {
if (e.success) {
console.log('Success');... | |
doc_27671 | Synopsis :
The remote web server uses a version of PHP that is affected by
multiple flaws.
Description :
According to its banner, the version of PHP 5.2 installed on the
remote host is older than 5.2.15. Such versions may be affected by
several security issues :
*
*A crash in the zip extract method.
*A possible dou... | |
doc_27672 | PS C:\> & 'C:\Program Files\Google\Chrome\Application\chrome.exe' --headless --disable-gpu --remote-debugging-port=9222 --enable-logging --v=1 "localhost:3000"
Chrome processes will start up and then error out with the following logs:
PS C:\> [0413/103634.151:ERROR:network_change_notifier_win.cc(226)] WSALookupServiceB... | |
doc_27673 | But I'm a little confused. With the form-user interaction, I use Ajax calls and deal with pure HTML markup. So if I want to bind form data on loading of the form, I need to do that with the Ajax by way of jQuery/JS. This doesn't seem good to me. I feel that onLoad initializing should only occur on the server. Howev... | |
doc_27674 | void LeafEditView::onInsertImage()
{
// bring up a dialog, ask for an image
QString imagePath = QFileDialog::getOpenFileName(this,tr("Open Image File"),"/",tr("Images (*.png *.xpm *.jpg)"));
ui->leafEditor->page()->mainFrame()->documentElement().evaluateJavaScript("document.execCommand('insertImage',null,'"... | |
doc_27675 | <table class="table zeon zeon-row-hover table-condensed zeon-draggable zeon-with-edit-pencil">
<thead>
<th class='fixed-narrow-column'></th>
<th></th>
</thead>
<tbody>
<!-- If there are any initiated tasks at all -->
<tr>
<td class='zeon-edit-pencil-column-pop-up fixed-narrow-column'>
... | |
doc_27676 |
java.security.SignatureException: Signature length not correct: got 155 but was expecting 128
Please find my code below to sign and verify
AddSignature
import java.io.File;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.ObjectOutputStream;
import ja... | |
doc_27677 | I am having trouble testing routes passed in using component. The structure is as follows: passed into App.js, and then in ClientRoutes I have the various routes. How do I correctly test this?
Required solution:
a) I want to test if correct component was rendered based on the route
b) this is optional but also check i... | |
doc_27678 | public String methodCaller(String methodName) throws SQLException, IOException
{
if(methodName.equals("method1"))
{
return method1(attr("permit"));
}
else if(methodName.equals("method2"))
{
return method2(attr("ring"));
}
else if(methodName.equals("method3"))
{
re... | |
doc_27679 | <ComboBox Width="476" Height="30" VerticalAlignment="Top" HorizontalAlignment="Left" Margin="10,10,0,0" ItemsSource="{Binding Maps.Name}"></ComboBox>
Here is my C#:
public class Map
{
public string Name { get; set; }
public string ImagePath { get; set; }
}
And main:
class MainWindowViewModel : BindableBase
{
... | |
doc_27680 | This works:
function click() {
var name = clickedelement.getElementsByTagName('input')[0].value;
var id = clickedelement.getElementsByTagName('input')[1].value;
if (window.XMLHttpRequest) {
xmlhttp = new XMLHttpRequest();
} else {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
}
... | |
doc_27681 |
*
*.git
*client
*server
The hapi.js server is inside the server folder along with it's package.json file, node_modules and all that stuff.
Inside the client folder, I have all the front-end related things (small angular app with bower_components and a gulp script to inject everything). The server.js from /server... | |
doc_27682 | I tried to migrate using MySQL-migrator (https://github.com/SonarSource/mysql-migrator), it takes long time and fails, we cannot RESUME as well. What is the simple and best way to Migrate from MySQL to PostgrSQl?
A: 500 GB is not large these days.
You should first try to get the schema definition right. Try to migrate... | |
doc_27683 | I start the cloudera-scm-agent,but it is failing. I see the log from /opt/cm-5.7.0/log/cloudera-scm-agent. It said
/opt/cm-5.7.0/lib64/cmf/agent/build/env/lib/python2.6/site-packages/cmf-5.7.0-py2.6.egg/cmf/parcel.py:17: DeprecationWarning: the sets module is deprecated
from sets import Set
[06/May/2016 12:24:12 +00... | |
doc_27684 | The reason I ask is because our Tip is currently broken, so until it gets fixed, I was planning to do the following:
hg clone -r <prev_rev> <Tip>
# make changes
hg commit -m "my changes" -u me
# wait for Tip to get fixed
hg pull
hg merge
hg push
Will this work? Or will it end up creating a new branch or a dangling he... | |
doc_27685 | I created a db.json server to test an api with, with the test data looking like
{
"articles": [{
"id": 1,
"name": "Wand of Lightning",
"description": "A powerful wand of ligthning.",
"price": 50,
"imageUrl": "/assets/images/wand.png",
"specs": [{
... | |
doc_27686 | It generates lots of output. In different (bash) colors, green for OK, yellow for warnings, red for errors, etc.
During development I want to filter some lines out. For example all lines that contains red text.
Can I use a grep (or other) command for this?
A: I have no idea what your input looks like, but as a proof o... | |
doc_27687 | $ StartDate : Date, format: "2013-09-01" "2013-09-01" "2013-09-01" "2013-09-01" ...
$ StartTime : Factor w/ 43 levels "00:02:43","00:07:05",..:
As you can see, I already converted the column "StartDate to "Date" and I would like to convert the column StartTime to "POSIXct".. I had a big dataset which I splitted, in th... | |
doc_27688 | 1 - Create all the properties in the customer again on the view model. Inject the customer instance into view model and each properties will retrun the value from this customer object. Advantage of this method is that I can create a common base class for all view models and have common functionality dumped there. Disad... | |
doc_27689 | id date occurrence
<chr> <date> <dbl>
1 10010020 2019-08-01 0
2 10010020 2019-08-02 0
3 10010020 2019-08-03 1
4 10010020 2019-08-04 0
5 10010020 2019-08-05 0
6 10010020 2019-08-06 1
7 10010020 2019-08-07 0
... | |
doc_27690 | I installed templates:tabs using the given command meteor add templates:tabs.
But, after following the basic usage present on the install page, meteor keep spitting ReferenceError: ReactiveTabs is not defined whenever I try to run the server.
I have a navbar.coffee (I know, it's a dumb name)
ReactiveTabs.createInterfa... | |
doc_27691 | df <- data.frame("Foo"=c("a","c","NG-c","d","e","f"), "Bar"=c("b","b","c","d","e","f"), "Baz" = c("a","a","c","NG-c","NG-c","d")
"Gaz" = c("NG-c","NG-c","NG-c", "NG-a","NG-a","NG-a"))
patern <- c("a","c")
A problem look a little bit complicated. I trying find&count&compare by pattern each column in... | |
doc_27692 | writer.rb
def self.writes(patient)
events_json = []
File.open("public/events.json","w") do |f|
f.write(patient.to_json)
end
end
end
patients_controller.rb
def create
@patient = Patient.new(patient_params)
Writer.writes(@patient)
end
A: You need to specify open mode as "a" which... | |
doc_27693 | A B C
396 1147.430 1147.219 0.000184
397 1147.110 1147.630 -0.000453
398 1146.870 1147.469 -0.000522
399 1147.110 1147.680 -0.000497
400 1147.170 1147.640 -0.000410
401 1147.210 1147.430 -0.000192
I want to take the Nth power for each cell in Column C and add them up. I know for sq... | |
doc_27694 | It all went pretty well until there were requirements changes and I had to change some classes behavior and API
Changing one class behavior eventually led to changing a few others.
I didn't know how to start this process from the test side, so I started changing the code.
I ended up with lots of compilation errors in t... | |
doc_27695 | $fp = fopen("printers.txt", "r"); // Open ptinters.txt to be read by fgets()
// While not end of the file, read a line and store it in $printer
while (!feof($fp)) {
$printer = fgets($fp, 256);
// Split the line of text into three sections and store them into
// va... | |
doc_27696 | Any clue on how to do it safely?
A: Try sudo npm uninstall cordova -g to uninstall it globally and then just npm install cordova without the -g flag after cding to the local app directory
A: This can happen when the cordova was installed globally on a different version of the node.
Being necessary to manually delete ... | |
doc_27697 | I've been working on this a while now but I can't figure it out.
I tried it this way - inside wp I run the code:
<?php $current_user = wp_get_current_user(); echo '<div id="username" style="visibility: hidden;">' . $current_user->user_login . '</div>'; ?>
Now I tried to catch the ID content from a google webapp (in ... | |
doc_27698 | #this program determines if a given word is in a piece of text
desired_word_found = False
#retrieving necessary data
desired_word = input("What word would you like to search for? ")
raw_text = input("Please enter the text you would like us to search: ")
words = raw_text.split()#stores each word of the text in wor... | |
doc_27699 | So I have service:
@Injectable({
providedIn: 'root'
})
export class DataStorageService {
fetchData(requestId: string): void {
this.data= this.reportsApi.getData(requestId).pipe(shareReplay(1));
}
getData(): Observable<data[]> {
return this.data;
}
}
So in the resolver of WrapperComponent I am calling ... |
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