id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_46300 | Dim httpRequest
set httpRequest = server.createObject("Msxml2.ServerXMLHTTP.6.0")
httpRequest.open "GET", "http://www.someurl.com/feed.xml", false
httpRequest.send()
response.write httpRequest.responseXML.xml
However there must be encoding issues somewhere along the line as I'm seeing ???? where there should be some J... | |
doc_46301 | f<-function(t) {
if (t<0){
f<-0
return(f)
} else {
f<-(2*t)/((1+t^2)^2)
return(f)
}
}
The function works fine, but when I try to operate with it or plot it, I get the following error:
In if (t < 0) { :
the condition has length > 1 and only the first element will be used
I have tried to use ... | |
doc_46302 |
readelf -d elfFile
A: using pyelftools:
tag = section.get_tag(n)
gives the nth tag of a specific section
| |
doc_46303 | All code is attached un changed, i cant figure out for the life of me why its not behaving as intended, what should happen as you can see from the code is each widget should be positioned left then right, and so on down the page.
Div is created and assigned dynamic name, then code is placed inside div, then div positio... | |
doc_46304 | File 1:
//
// main.c
// frederickterry
//
// Created by Rick Terry on 1/15/15.
// Copyright (c) 2015 Rick Terry. All rights reserved.
//
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int size (char *g) {
int ofs = 0;
while (*(g+ofs) != '\0') {
++ofs;
}
return ofs;
}
int par... | |
doc_46305 | It reads as though there's a problem running git ls remote --tags --heads ssh://git@github.com/reach-sh/js-conflux-sdk.git which further seems to indicate that 'ssh: not found'
'ssh' is definitely present within the build environment, and the reach-sh/js-conflux-sdk repo is not private. I cannot reproduce this on my lo... | |
doc_46306 |
Back-off restarting failed container while creating a service
I've seen questions on Stack Overflow but I am still not sure how to resolve it.
This is my deployment yaml file:
apiVersion: extensions/v1beta1
kind: Deployment
metadata:
name: book-api
spec:
replicas: 1
revisionHistoryLimit: 10
template:
meta... | |
doc_46307 |
A: To answer the original question, as per this post by Andrew Arnott, you can use Ctrl+/ to move the cursor to the Find text box in the toolbar, then type ">of" and start typing file names. The matching files will appear as you type.
Using the ">" prefix causes the find text box to act as the command window would.
(N... | |
doc_46308 |
A: http://www.iis.net/learn/install/installing-iis-7/understanding-setup-in-iis
They are in "IIS 6 Scripting Tools". Enable that and you will see the folder.
| |
doc_46309 | I need to do this via SQL because I do not have direct access to the database. I only have access to it via SQL.
How do I do this?
A: In ANSI-92 Query Mode, a unique constraint is synonymous with a unique index, hence there are two syntaxes that both do the same thing:
ALTER TABLE TestMyIndex DROP
CONSTRAINT uq__Te... | |
doc_46310 | Use:
var myMorningCoffee = Coffee.Make.WithCream().WithOuncesToServe(16);
Sample with closure (I think that's what they're called):
var myMorningCoffee = Coffee.Make.WithCream().PourIn(
x => {
x.ShotOfExpresso.AtTemperature(100);
... | |
doc_46311 |
java.lang.ClassCastException:
android.support.v7.widget.ContentFrameLayout cannot be cast to
android.support.v7.widget.ContentFrameLayout
I am using multidex on my Android app and I read this question about Samsung devices having a bug with the multidex implementation but this happens on LG G3 running 5.1 and an ... | |
doc_46312 | When i paste all code from file to index.html, everything works fine
How to execute functions from file objects.js ?
index.html:
<!doctype html>
<html>
<head>
<meta http-equiv="content-type" content="text/html;charset=iso-8859-1">
<link rel="stylesheet" href="doc/doc_brython.css">
</head>
<body onload="brython({debug:... | |
doc_46313 | qDebug() << qApp->styleSheet(); gives me empty string.
How to get background color? I would like to use it setting my own backgrounds (showing priority of a task, little more reddish background and so on).
A: You can access to default theme colors via QPalette.
If you want just to change colors of your widgets - QSS i... | |
doc_46314 | class Owner:
def __init__(self, name):
self.name = name
self.pets = []
def get_pets_string(a_owner):
result = "{0} {1}'s pets are: {2}.".format(a_owner.name.first, a_owner.name.last, a_owner.pets)
return result
I get the owner names just fine, and I know the pet names are in the list, but... | |
doc_46315 |
from math import pi
import matplotlib.pyplot as plt
#import pandas as pd
# These are the required modules to plot the graph
# Set data
cat = ['Blocks', 'Rebounds', 'NoofShotsMade', 'NoofShotsAttempted', 'Steals']
values = [100, 100, 20, 100, 80]
# This is the are where based on the data in the array the
# graph dis... | |
doc_46316 | controller;import
public function index()
{
//echo "inside form upload";
$data = array();
//$college_name = $this->session->userdata('college_name');
if($query = $this->import_model->get_exam_data())
{
$data['exam_data'] = $query;
}
//$this->load->view('student_view', $data);
... | |
doc_46317 | function send_message() {
var name = document.querySelector("#name").value;
var email = document.querySelector("#email").value;
var mobile = document.querySelector("#mobile").value;
var message = document.querySelector("#message").value;
if (name == "") {
alert('Please enter name');
} else if (email ==... | |
doc_46318 | <div>
<div>First class.
<p className="blue">1st paragraph.</p>
</div>
<div> hello
<section>
<p class="blue">2nd paragraph.</p>
</section>
</div>
</div>
A: The chosen nested markup prevents any form of targeting child-indexed pseudo-classes, now and in future. But, as of now, there is a chan... | |
doc_46319 | <html>
<input type="button" value="click me!" onclick="Confirmation()">
</html>
<script>
function Confirmation() {
if (window.confirm("Are you sure you want to proceed?")) {
alert("proceeded!");
}
}
</script>
What I am trying to do is inject my chrome extension in a way that it wo... | |
doc_46320 | This is all coded in a single .c file
Outside of any function I have
struct PipeReadThreadData
{
LPCWSTR pipename;
HANDLE handle;
};
Then inside the function creating the thread I have
PipeReadThreadData data;
But the compiler says
error C2065: 'PipeReadThreadData': undeclared identifier
Why is it an undecl... | |
doc_46321 | A simple example:
function f(s:string):String;
begin
stringreplace(s,#32,'',[rfReplaceAll]);
end;
procedure TForm1.FormCreate(Sender: TObject);
begin
showmessage(F('te st'));
end;
this line
stringreplace(s,#32,'',[rfReplaceAll]);
Should be
result:= stringreplace(s,#32,'',[rfReplaceAll]);
No warning!
I think ... | |
doc_46322 | for (int i = 0; i < listOfFiles.length; i++) {
if (listOfFiles[i].isFile()) {
// System.out.println("File " + listOfFiles[i].getName());
String finalImage="Images/"+listOfFiles[i].getName();
out.print("<img src='"+finalImage+"' width='200' height='200'/>");
... | |
doc_46323 | Here is the code:
//TOP
module CounterWithDivider(clk,reset,temp,q);
input clk,reset;
output [3:0]q;
output reg [3:0]temp;
reg [3:0]clkDivider;
TFF a(clkDivider,clk,reset,q[0]);
TFF b(clkDivider,q[0],reset,q[1]);
TFF c(clkDivider,q[1],reset,q[2]);
TFF d(clkDivider,q[2],reset,q[3]);
always @(posedge clk or negedge ... | |
doc_46324 | The problem I am having is that a CTE query that builds a bill of material does not want to run when the data comes from a stored procedure that is executed in the previously mention ways. I can delete the data and execute the stored procedure from Management Studio and the CTE query works fine.
The stored procedure i... | |
doc_46325 | Although the format of GPS tracking data is very neat (gpsId, longitude, latitude, speed, direction, reportTime, etc), but amount of it is very big. Every device report GPS tracking information per 10 seconds, and we have 100k devices, thus 60*60*24*100000/10 = 864M rows of new data generated every day.
Using the data ... | |
doc_46326 | How do I get the fully loaded HTML including the HTML for the spreadsheet?
(async () => {
const browser = await puppeteer.launch();
const page = await browser.newPage();
await page.goto("http://www.electproject.org/2016g", {
timeout: 11000,
waitUntil: "networkidle0",
});
await page.setViewport({
... | |
doc_46327 | http://www.fortelessons.com.
I minimized all the javascript on the site, so to view the specific jquery before minimizing for the carousel I made a copy of it here:
http://fortelessons.com/js/full/infinite.js
So it works everywhere I have tested it just fine. But now I look at Chrome 20.0.1132.57 and I'm having some v... | |
doc_46328 | [NSArray arrayWithObjects: @"red", @"blue", @"green", @"yellow", nil]
how would I achieve an output like this...?
red is a color
blue is a color
green is a color
yellow is a color
Thanks!
A: NSArray *colors = ...;
for (NSString *color in colors) {
NSLog(@"%@ is a color", color);
}
A: NSArray *initializedN... | |
doc_46329 | An agent is initially placed at the start node and it navigates through the graph randomly, i.e. at each step it chooses uniformly at random a neighbor node and moves to it.
When it reaches the goal node it stops.
I am looking for an algorithm that, for each node, gives an indication about the probability that the agen... | |
doc_46330 | I want to send a some value to my class objects like:
MyClass clsObj = new MyClass();
clsObj.MyProperty = 1;
This is what I do now as a sample:
public class MyClass() {
public int MyProperty;
}
But if you use the shortcut for prop and press tab you get this:
public class MyClass() {
public int MyProperty { get;... | |
doc_46331 |
A: For such small sounds, you will get best results with SoundPool.
A: Even the weakest android devices have ample computing power to play an mp3, and probably have hardware acceleration for it as well. The real question is the setup overhead for playing a wav vs. playing an mp3, which should be fairly easy to measu... | |
doc_46332 | The encryption class works flawlessly, but I'm having trouble with string encoding on the java side.
Currently, I have the following static methods:
public static String encrypt(String key, String data)
{
byte[] decoded_key;
byte[] decoded_data;
try
{
decoded_key = key.getBytes("UTF-8");
... | |
doc_46333 | I'm looking to implement a sidebar on the left hand side of the page. The sidebar needs to be invisible. However a handle like picture to show that something can be clicked is a must. When the user clicks on this handle type image, the sideber needs to float out. The sidebar will have a bunch of options on it which the... | |
doc_46334 | I've been able to use gdb to debug the program with small files (around 30 lines), but I'm having trouble when I try to debug the program with bigger files (>1000 lines). The code itself is this:
uint32_t read_lines = 0;
while(!feof(stdin))
{
err = fscanf(stdin, "%u %u %u\n", &n1, &n2, &c);
if (err != 3)
{
... | |
doc_46335 | df
A B C D E
0 -1 -3 0 5 -2
1 3 -2 -1 -4 -5
2 0 -4 -3 -2 -1
I want to drop the columns that contain all negative values and save them in a second dataframe. In this way I would like to have
df
A C D
0 -1 0 5
1 3 -1 -4
2 0 -3 -2
df2
B E
0 -... | |
doc_46336 |
Netbeans frequently tries to transfer maven repository index which consumes a lot of my bandwidth:
Is it fine if I check "Completely disable indexing" option? It says that it's not recommended and many features will be limited. What features will be limited exactly?
A:
What features will be limited exactly?
*
*... | |
doc_46337 | System.out.println("Enter three numbers: ");
Scanner sc = new Scanner(System.in);
int n1 = sc.nextInt();
int n2 = sc.nextInt();
int n3 = sc.nextInt();
sc.close();
int smallest;
if(n1<n2) {
if(n3<n1) {
smallest = n3;
} else {
smallest = n1;
}
} else {
if(n2<n3) {
sma... | |
doc_46338 |
Error-code:
LogPlatformFile: Not using cached read wrapper
LogStats: Stats thread started at 1.469571
LogD3D11RHI: Loaded GFSDK_Aftermath_Lib.x64.dll
LogICUInternationalization: ICU TimeZone Detection - Raw Offset: -5:00, Platform Override: ''
LogPluginManager: Mounting plugin Bridge
LogPluginManager: Mounting plugin ... | |
doc_46339 | I'm getting the error when trying to open my completed .app
Traceback (most recent call last):
File "DeepMeerkat/main.py", line 3, in <module>
import cv2
File "/Library/Python/2.7/site-packages/PyInstaller/loader/pyimod03_importers.py", line 546, in load_module
module = imp.load_module(fullname, fp, filenam... | |
doc_46340 | it seems like this would be a feature in CakePHP, but i'm having trouble finding it.
in fact i see this in the manual:
"You can create your database tables as you normally would. When you create your Model classes, they'll automatically map to the tables that you've created."
which leads me to believe it doesn't exist?... | |
doc_46341 |
In the web, when the drawer is closed, it still applies the rotation effect, that's doesn't could happen. I put my project into codesandbox.io
To correct this problem, I tried to use Animated.concat(), but it still didn't work:
<Animated.View
style={[
styles.animatedView,
{
borderRadius: "50px",
... | |
doc_46342 | Example
I tried making click in a Div and this one to move with CSS Animate but I cannot do what I want.
| |
doc_46343 | Hello.. This is my first time using a templating library. Most of my code works fine. But at this point, I need to load data from two separate sources.
1st source is a json file, loading all the users. I have username and ids.
2nd source require userid (that I loaded in first template). I want to get data from 1st sou... | |
doc_46344 | My src has the following structure :
src
|-- index.html
|-- js
| |-- amdconfig.js
| |-- main.js
| |-- ...
|-- lib
|-- require
| |-- require.js
|-- d3
| |-- d3.js
|-- luciad
|-- ...
My index.html contains the following code :
<script src="./lib/requirejs/require.js" typ... | |
doc_46345 | I intend to use these two values for retrieving records from SQL Server database where the month and year of TxnDate column matches with the dropdownlist values, through a stored procedure.
Related Info:
*
*Stored proedure has two parameters @Month as DateTime and @Year as DateTime
*DROPDOWNLIST1 - Year (nchar(4)... | |
doc_46346 | This code works perfectly when connecting the client to an OpenSSH server on Ubuntu 16.10, i.e., direct and reverse port forwarding is achieved.
However, consider the client code for reverse port forwarding (web_server()), which makes use of the following calls:
ssh_channel_listen_forward()
ssh_channel_accept_forward(... | |
doc_46347 | .my-div:before,
.my-div .ie7-before {
}
I want to add a flag that will exclude part .my-div .ie7-before from generated CSS file when it's required. e.g.:
UPD.: here is how I want it to work:
$ie-enabled: true;
// @if $ie-enabled SASS should generate
.my-div:before,
.my-div .ie7-before {
color: red;... | |
doc_46348 | Here is an example of the highlighting when an object has a property named 'delete'
You will notice that the property named 'prop2' has the correct color, however the property named 'delete' does not. Theme and language setup are below:
monaco.editor.setTheme('vs-dark');
monaco.languages.typescript.javascriptDefaul... | |
doc_46349 | The app I'm creating is a recruitment site where a candidate must fill many forms. Because there are many fields, I decided to logically partition the users table into many smaller tables with one-to-one relationships.
For example two such tables may look like this:
users
*
*id
*role (e.g. admin or candidate)
*fir... | |
doc_46350 | My assembly:
MyServerControl.dll (MyServerControl, Version=1.0.0.0, Culture=neutral, PublicKeyToken=3249363c0f6f8c59)
I can manually add it to the GAC with gacutil /i, but I want to have the feature do this for me and also add an element to SafeControls.
A: a feature cannot add files to the GAC, that's a job for a sol... | |
doc_46351 | void GameImage::DownloadImage(string file_name) {
string game_name;
game_name = file_name.substr(file_name.find_last_of("/")+1);
CURL *curl;
FILE *fp;
CURLcode res;
string url = "http://site/"+game_name+".png";
string outfilename = file_name+".png";
cout<<"INFO; attempting to downlo... | |
doc_46352 | /*
Name: test.vhd
Description: Demonstrates basic design in VHDL code.
Date: 04. August 2017 AD
*/
--first part: libraries
library IEEE;
use IEEE.STD_LOGIC_1164.all;
--second part: entity declaration
entity myEntity is
port(a, b, c: in STD_LOGIC; y: out STD_LOGIC);
end;
--third part: entity implementation
archit... | |
doc_46353 | So, when I run this project from eclipse I got this error
Exception in thread "main" java.lang.UnsatisfiedLinkError: no db_java-4.2 in java.library.path
and from the stack trace, source for this exception occured from this line
env = new DbEnv(0);
I tried to set it from the java command
$java -D<name>=<value>
bu... | |
doc_46354 | So what the next step to copy the instance between the project1 to project2 (without loosing the data)?
A: You can copy a VM instance from one project to another either using a custom image or using disk.
Method 1: Using Custom image
You have to use the following steps to create a mirror VM in another project:
*
*In... | |
doc_46355 | However, the live tile is not working anymore.
Then I tried to debug and found that:
System.ArgumentException occurred at Microsoft.Phone.TaskModel.Interop.ApplicationHost.GetFileSystemPath(String uri)
Also:
System.Reflection.TargetInvocationException occurred Message:
A first chance exception of type
'System.Reflecti... | |
doc_46356 | `:http://host:port "string to send as HTTP method etc"
(from https://code.kx.com/q/kb/programming-examples/)
Is there any difference?
And do either persist/keep-alive by default?
Thank you
A: .Q.hg and .Q.hp have a similar functionality to the example outlined in the link, without having to construct the HTTP requests... | |
doc_46357 | But when I want to add it on my form, this error code pops up : "Object of class App\Entity\Vegetal could not be converted to string".
The problem's apparently inside the isset, but I can't find a solution to convert my id to string.
Here is the Controller :
public function ajouterVegetal(Request $request): Response
... | |
doc_46358 | FROM phusion/baseimage:0.9.16
MAINTAINER Raheel <raheelwp@gmail.com>
# Apache
RUN apt-get update
RUN apt-get -y install apache2
# PHP
RUN apt-get -y install python-software-properties
RUN add-apt-repository ppa:ondrej/php
RUN apt-get update
RUN apt-get -y install php7.0
RUN apt-get -y install libapache2-mod-php7.0 ph... | |
doc_46359 | but i am stuck at writing a swap code.
Also i must use stack pointer.
this is the c++ code for it:
for (i=0; i<n; i+=1) {
for (j=i-1; j>=0 && v[j] > v[j+1]; j-=1) {
swap (v,j);
}
}
this is the code. i've tried using jal and jr and messed up.
.data
.align 2
ARRAY: .word 12, 4, 23, 2, 5, 26, 13, 42, 41, 18
... | |
doc_46360 |
A: If you use Steam, you could add the program as non-steam games and then when they are "played" it should track their time I believe, so long as you start them through Steam.
| |
doc_46361 | However, in the case of a consumer which consumes from a Pub/Sub topic, I can't use the same solution. Is there an elegant way of creating some kind of request-scoped context which can store some correlation ID and be used when creating my logs?
| |
doc_46362 | This is:
Reveal.initialize({
dependencies: [
// Remote control your reveal.js presentation using a touch device
{ src: 'plugin/remotes/remotes.js', async: true }
]
});
I have put that code but i don't get what to do next for it to work using my phone.
I know there's a way to do this via node.j... | |
doc_46363 | Does your query have to take the order of indexes into account? For example,
select * from MyTable where B=? and A in (?, ?, ?);
In the query we put B first and A second. But the index is (A, B). Does the order matter?
Update: I do know that the order of indexes matters significantly in terms of the leftmost prefix ru... | |
doc_46364 | For instance, if a customer buys product A, they will be automatically tagged "A" or something?
Thanks
A: That is easily done with a custom App. Your App will listen for orders. When an order comes in, it will inspect the order for the products purchased. It can then write the appropriate tags into the customers file.... | |
doc_46365 | - (IBAction)pause
{
pauseStart = [[NSDate dateWithTimeIntervalSinceNow:0] retain];
previousFiringDate = [stopmusictimer fireDate];
NSDate *date = [NSDate distantFuture];
[stopmusictimer setFireDate:date];
}
I have another IBAction:
- (IBAction)unpausebutton
{
// dunno code
}
But I am not sure h... | |
doc_46366 | My guess is, that it has something to do with the headers. I've spent nearly a day searching for a possible solution and haven't found one.
Here's the PHP code:
$headers='';
$headers.="MIME-Version: 1.0 \r\n";
$headers.="Content-type: text/html; charset=\"UTF-8\" \r\n";
$headers.="From: ".FROM_EMAIL."\r\n";
mail($email... | |
doc_46367 | In our Remoting implementation we did add to the channel stack a client and a server channels to check if the message contained a dataset and use a xml serializer to be able to send ExtendedProperties through the wire (you may know that the dataset serializer does a ToString() of the elements found into the ExtendedPro... | |
doc_46368 | $STH1000=$DBH->query("CREATE TABLE IF NOT EXISTS '".$dept.$year."' ( `ID` INT( 255 ) NOT NULL AUTO_INCREMENT , `URL` VARCHAR( 255 ) NOT NULL , PRIMARY KEY ( `ID` )) ")
or die "Could not prepare sql statement";
All I'm trying to do is create a table if $dept$year doesn't exist but the way I have it now, it throws errors... | |
doc_46369 | ggplot(rt5, aes(x = reorder(Retweet, -Freq), y = Freq, fill = Retweet)) + geom_bar(stat = "identity") +
xlab("Top 5 Retweets of KKRiders") +
ggtitle("Top 5 Retweets of KKRiders \n first three days") + coord_flip() +
scale_x_discrete(labels = function(x) str_wrap(x, width = 5)) +
geom_text... | |
doc_46370 |
*
*Run a command/process in background and have it's output redirected to a temporary file which is named after the process id of the background process.
*Example:
*
*top & // process Id of this background process is 1123
*The output of top should be stored in a file 1123.temp
Is this possible? Because to ... | |
doc_46371 | Okay, let's elaborate:
Something like this doesn't work in a WPF (non-console) app. It throws a runtime error:
while(!Console.KeyAvailable)
{
//do work
}
A: You can create na event in the KeyDown Event in the MainWindow and get the KeyEventArgs e to know what key was pressed.
private void Window_KeyDown(object se... | |
doc_46372 | So i was following this guide for WPF Validation:
http://www.codeproject.com/Articles/15239/Validation-in-Windows-Presentation-Foundation
Anyhow, it is simple enough to make a textbox have such an error when the Text = "":
and even customize the error:
I tried debugging and the ValidationRules that are bound within m... | |
doc_46373 | I would like this grid to scroll horizontally once 12 names are displayed (4 col x 3 rows). Therefore, according to this grid, instead of displaying all of the names in a page, the last two names would be listed as the first two input elements once the user scrolls to the right.
Image of the grid I currently have
Any ... | |
doc_46374 | Being fairly new to this I am worried about my pointers and memoryleaks so I would like to visually see my lists. Looking for pretty much the same thing where you can watch the contents of an array, not just the adress it starts at.
This will be critical when I later continue with the project to make these three lists ... | |
doc_46375 | result1 = getValueFromBind(interpret(t->ptr1));.
The declarations of result1 and function are as follows:
memstruct result1;
memstruct getValueFromBind(memstruct bind);
Also, the memstruct function is defined as follows:
typedef union Constant {
int intval;
char* strval;
}Constant;
t... | |
doc_46376 | |1NP|192.168.4.10|disprofiling-blue|dts|136190715|awsxxxxxxx:5100/bdltts/disprofiling:perf-latest-release-20-05-13-REL
|1NP|192.168.4.10|disprofiling-green|dts|136191553|awsxxxxxxx:5100/bdltts/disprofiling:perf-latest-release-20-04-29-REL
|1NP|192.168.4.10|profileing-blue|bdllts|144765480|awsxxxxxxx:5100/bdltts/profile... | |
doc_46377 | My issue here is that, the loadRecord takes a lot of time, close to 20 secs to load all these 100+ display fields.
Is there any faster way to do this? Any help or ideas is much appreciated.
Ext.Ajax.request({
url: someurl
method: 'POST',
params: {
params: params
},
success: function(respon... | |
doc_46378 | var updated = await dbx.Files.UploadAsync(
autorename:false,
path: remote_path+"/"+Path.GetFileName(localfile),
mode: WriteMode.Overwrite.Instance,
body: mem);
when autorename is falsethe api throws an excep... | |
doc_46379 | Caused by: java.io.NotSerializableException: org.apache.spark.SparkContext
Serialization stack:
- object not serializable (class: org.apache.spark.SparkContext, value: org.apache.spark.SparkContext@54688d9f)
- field (class: consumer.SparkConsumer$$anonfun$processingLogic$2, name: sc$1, type: class org.apache.sp... | |
doc_46380 | I have looked at a info about verbatim strings and interpolation but I am unable to figure it out
The block would be:
code <<-EOH
sc config #{node.recipe_name.serviceName} depend= OtherService
EOH
And the service name would be something like Application.Instance$ABC
Somehow the $ABC part always disappears when invokin... | |
doc_46381 | I have two screens being: ScreenA and ScreenB.
Inside ScreenA I have data obtained from the database.
TelaB adds data to this same database.
After ScreenB adds data to the database, it navigates back to ScreenA but the data is not updated. I would like to update the data only when this browsing occurs to avoid unnecess... | |
doc_46382 | With jQuery imported, I have a seperate js file which contains some code that operates on these divs.
$("#welcome").fadeTo(50,0.1);
$("#welcome").fadeTo(10,1.0);
$("#welcome").fadeTo(10,0.1);
$("#welcome").fadeTo(10,1.0);
$("#welcome").fadeTo(1000,0.0);
$("#welcome_distort").css({opacity:"1.0"});
All the fadeTo() com... | |
doc_46383 | // defines pins numbers
const int stepPin = 3;
const int dirPin = 4;
const int cycle = 200*8;
void setup() {
// Sets the two pins as Outputs
pinMode(stepPin,OUTPUT);
pinMode(dirPin,OUTPUT);
Serial.begin(9600);
}
void loop() {
if (Serial.available()) {
char val = Serial.read();
if (val ==... | |
doc_46384 | Users
*
*Admin
*User-I
*User-II
*User-III
I have already made CRUD feature for user in my App and roles are assigned during user creation. I have following structure of User and Role table.
Role Table
Schema::create('roles', function (Blueprint $table) {
$table->increments('id');
$table->st... | |
doc_46385 | Access to XMLHttpRequest at 'https...' from origin 'https:...' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: The 'Access-Control-Allow-Origin' header contains multiple values '*, *', but only one is allowed.
Uncaught DOMException: Failed to execute 'send' on 'XMLHttpR... | |
doc_46386 | #include <string>
#include <iostream>
#include <dlfcn.h>
#include <fstream>
#define USE_STATIC_IE
#define _CRT_SECURE_NO_WARNINGS
#include <ie_core.hpp>
using namespace :: std;
int main(){
dlopen("/Users/nk/Documents/HZ/openvino/inference-engine/temp/tbb/lib/libtbb.dylib", RTLD_LAZY);
dlopen("/Users/nk/Doc... | |
doc_46387 | So here is the code, everything does seem to be working except for the passing of my $var into the URL and reupdating the script to run with the new URL.
For example the original currently looks like this:
$html = file_get_html('http://www.championselect.net/champ/{$var}');
I want someone to enter a entry into the... | |
doc_46388 | Integrated Security=SSPI;Extended Properties="SomeAttr=SomeValue";Persist Security Info=False;Initial Catalog=DB;Data Source=SERVER
And then get that attribute in sql. for example SELECT SOME_FUNCTION('SomeAttr')
A: There is no generalized method to pass custom connection string attributes via Client APIs and retriev... | |
doc_46389 | These pages are dynamic and there are no single template to add for each individual page. I can't find any where in Manage Categories in the admin how to add this either.
Anyone have any clue? Or do I need to add a module to allow me?
A: You can add a new core/template block to the category pages via the correspondin... | |
doc_46390 | I know i can do it. It's show on http://www.phpnet.org/mutualise.php i have a premimum standard hosting.
I dont have root right to modify apache configuration. I can't use apt get.
Someone can help me please?
A: Ok, it's solved.
I add
AddHandler cgi-script .cgi
Options +ExecCGI +FollowSymLinks
in my .htaccess file in ... | |
doc_46391 | My program receives a string from the user and adds it together to make one large string in a loop that will only end if user types asterisk (*) somewhere in the code. Later on that code counts letters, numbers and non alpha numeric characters separately. It uses a combination of grep [0-9] | wc. However outputs always... | |
doc_46392 | #include <iostream>
#include <cmath>
using namespace std;
const double liter = 0.264179;
int main()
{
double litersOfGas, miles, gallons, mpg;
char ans;
do
{
cout << "Enter the number of liters of gas consumed: \n";
cin >> litersOfGas;
cout << "Enter the number of miles driven... | |
doc_46393 | Update: The problem is that I want to listen 600 web links for changes and update regarding values in MongoDB.
My code is following below:
import pymongo
from bs4 import BeautifulSoup
import sys
import requests
import time
import re
def worker(num,company_id):
while True:
url_home = "http://www.example.com... | |
doc_46394 | I'm a newbie in Flutter and programming, so I'm not an expert and I think that I'm using the onPressed event in the wrong way.
I put a switch beside the IconButton and through it I'm able to switch between the two themes.
The weird part comes when I press the IconButton, only the Switch changes its state but the app do... | |
doc_46395 | When you have your cursor over the image, it should be changed into this image:
Problem:
I don't know how to solve in this context.
The source code is taken from this plugin:
scrollup-jquery-plugin
A simplified version is located in JSFiddle
$(function(){
$.scrollUp({scrollText: false });
});
I have no... | |
doc_46396 | path_provider: ^2.0.8
http: ^0.13.4
html: ^0.15.0
custom_pop_up_menu: ^1.2.2
share: ^2.0.4
connectivity: ^3.0.6
flutter_swiper: ^1.1.6
Following error, i have even created a new empty project and added the dart files to that project but it is not working now.
Error: Cannot run with sound null safety,... | |
doc_46397 | import React, { useState, useCallback } from 'react';
import { useModal } from './useModal';
import { ConfirmationModal } from './common';
export const useConfirm = () => {
// Manage if confirm module is open or close
// Provide callback to set confirm state
const { isShowing, toggle } = useModal();
// Track ... | |
doc_46398 | I keep getting java.lang.ClassNotFoundException: com.mysql.jdbc.Driver with the following code:
import java.sql.*;
//...
public void someMethodInMyServlet(PrintWriter out)
{
Connection connection = null;
PreparedStatement query = null;
try {
out.println("Create the driver instance.<br>");
C... | |
doc_46399 | <Grid HorizontalOptions="FillAndExpand">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="auto" />
<ColumnDefinition Width="auto" />
</Grid.ColumnDefinitions>
<Label Grid.Column="0" HorizontalOptions="StartAndExpand" /... |
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