id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_26600 | So, I want to create View in phpmyadmin using data from several tables (picture below), View that represents maintenance for lamps with fields from several tables (substation, post_type, area, lamp_type, failure and maintenance)
Here are tables with connections:
I've manage somehow and created something like this(pictu... | |
doc_26601 | <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent" android:paddingLeft="8dp"
android:paddingRight="8dp" android:weightSum="1">
<TextView android:id="@+id/textView1" android:l... | |
doc_26602 | def calc():
if mode == "1":
print("Addition")
main = add()
elif mode == "2":
print("Subtraction")
main = sub()
elif mode == "3":
print("Multiplication")
main = mult()
elif mode == "4":
print("Division")
main = div()
print("Quotient ... | |
doc_26603 | I have a Win 7 64bit laptop, with MS Office 2007 installed (32 bits).
I installed Anaconda 64bits, BUT I am trying to connect to a MS Access MDB file with the ACE drives and I got an error that there is no driver installed.
Due to MS Office 2007, I was forced to install ACE drivers 32 bits.
Any help?
The same code runs... | |
doc_26604 | onMessage()
and
onBackgroundMessageHanlder()
A: The automatic notification shows up because you're sending a notification message. For notification messages, FCM automatically displays the message to end-user devices on behalf of the client app.
Solution:
You can send a data message which does not display an aut... | |
doc_26605 |
*
*providing explicit values to the init method
*providing values to use on the command line
*taking the defaults
*some combination of the above.
When I only had two object variables, I provided the defaults in the declaration of the init function, I replicated these and the help string when I created the argum... | |
doc_26606 | Thanks.
I want to turn on manager.on only once if the trade is going to be send, and after the manager says something like "trade accepted... continuing", then i want to turn off that manager.
The developer told that the manager shouldnt be turned on more times...
var offer = manager.createOffer(_message);
var _message... | |
doc_26607 | I am using the following code in AppDelegate:
func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool {
let notificationTypes : UIUserNotificationType = [.Alert, .Badge, .Sound]
let notificationSettings : UIUserNotificationSettings = UIUserNoti... | |
doc_26608 | Not works:
$url1 = "index2.php";
function addget($url){
if (strpos($url, '?')) {
$url = $url . '&animal='.$param;
}
else {
$url = $url . '?animal='.$param;
}
return ($url);
}
addget($url1);
Works, but I ... | |
doc_26609 | My code:
for i in "udp-250b.tr" "udp-50b.tr"
do
awk '
BEGIN {
//some code
}
{
//some code
}
END {
//some code
} ' i
done
A: Awk can work with multiple files no need of for
syntax will be like this
awk '{ }' file1 file2 file3
or
awk '{ }' file*
In your case
awk 'BEGIN{ } { } END{ }' udp-*.tr
To corr... | |
doc_26610 |
*
*FileID
*FileName
*FileSize
*FileType
*FileContent
I want to use viewer.JS to preview files, but it requires that I have a URL to access my file, and I have no idea how to assign a URL that would access a file of my choice in a row in a database. I'm building on a home-grown PAAS, thats built on .net.
I've h... | |
doc_26611 | const products = joi.object().keys({
propertyValue: joi
.number()
.min(40000)
.required(),
loan: joi
.number()
.min(1)
.max(joi.ref('propertyValue') - 1)
});
But I get the following error: Error: limit must be a number or reference
And:
joi.object().keys({
propertyValue: joi
.number()... | |
doc_26612 | C#, .NET 4.0:
[CLSCompliant(false)]
public virtual void SetValueDirect(TypedReference obj, object value)
{
throw new NotSupportedException(Environment.GetResourceString("NotSupported_AbstractNonCLS"));
}
And as IL:
.method public hidebysig newslot virtual instance void SetValueDirect(valuetype System.TypedReferenc... | |
doc_26613 | I successfully created the target endpoint.
Am I missing something?
Update
When creating an endpoint using aws cli the same issue occurs:
An error occurred (InvalidParameterValueException) when calling the CreateEndpoint operation:
The parameter Password contains at least one unsupported characters from following list... | |
doc_26614 | Problem: The script turns any '' into ' ' although I do not modify the list
[['X', 'X', ''], ['', 'O', 'O'], ['O', 'X', '']]
into:
[X] [X] [ ]
[ ] [O] [O]
[O] [X] [ ]
I do not know what is causing the list to be changed, no where am I referencing the original list except when I make the copy in the beginning.
My cod... | |
doc_26615 | I was successful in changing the Locale.
I was unsuccessful switching the language input (understand switching the keyboard from thai to english and english to thai).
Note: It comes from factory with English and Thai language inputs already installed and available.
Note 2 : I've seen a load of solution on google but I... | |
doc_26616 |
A: In my opinion there are 2 possible ways which would still care about performance and let the detail view cacheable.
1.) If you use Google Analytics, Piwik, ... use its API to get the correct counts from there and put it back. This could be done by a scheduler task which runs every x hours/minutes
2.) Use a tracking... | |
doc_26617 | This step goes well but when I open the query analyzer trying on 'A' to do a select statement from one of the databases of 'B' , I get this error
SQL Server does not exist or access denied
The weird part is that when I try to run the statement after a while it works fine and it returns the expected results. Waiting ... | |
doc_26618 | I am not allowed to change the source tables themeslves.
I have created a datagrid by dragging the dataset table on to a form.
If a user tries to insert a new row and leaves a field without a value, the null is used which the data source table doesn't accept.
I'd therefore like to read through the dataset table columns... | |
doc_26619 | I need to verify a table whether the distinct values from 'ProdID' column (say 713141535) has the same set of values in 'AccountNo' column (say 2), i.e., Prodid with '713141535' has the same AccountNo which is '2','2','2'. (Refer image from below link)
But the prodid '855325150' has different AccountNo which is 5,4,5. ... | |
doc_26620 | [1,3,5] to [[1],[3,3,3],[5,5,5,5,5]] So far I can put each int in a separate list but I don't really now how to put them n times in the list without using replicate or repeat.
This is the code I have so far:
rep [] = []
rep (x1:xs) = [[x1]] ++ (rep xs)
A: As this is a homework/learning exercise - just want to give so... | |
doc_26621 | The reason I ask is that I would really like to use it in my iPhone app, and there appears to be no replacement or alternative than doing it myself...
It is possible to have mixed font attributes on a string - it's just a hell of a lot of work to to achieve something similar that was possible with a few lines of code w... | |
doc_26622 | The cypher query I am using is
start p=node(*) where (p.`process-workflowID`? = '" + Id + "') and (p.type? = 'process') return ID(p);
I am using neo4j-community-1.8.1 and java 1.6.0_41, testing against a DB with 226710 nodes.
Does anyone have any clue as to why this is happening? I assume the query is done when engi... | |
doc_26623 | E.g.:
<div class="menu">
<div></div>
<div></div>
<div></div>
</div>
When menu is closed - this is 3 horizontal lines (burger icon), when .menu.opened - top and bottom div's transform to arrow right.
How do it on CSS?
A: This is my simple solution for your question
$(document).ready(function() {
$('.m... | |
doc_26624 | Successful request
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final EditText name1=(EditText)findViewById(R.id.editText);
final E... | |
doc_26625 | = f.label :created_at_gteq
= f.text_field :created_at_gteq, { :class => "ui-date-picker hasDatepicker" }
= f.label :created_at_lteq
= f.text_field :created_at_lteq, { :class => "ui-date-picker hasDatepicker" }
Which generates the following:
<label for="q_created_at_gteq">Created at greater than or equal to</label>
<in... | |
doc_26626 | Attempting this with the generated template app:
namespace RazorPage.Pages
{
public class IndexModel : PageModel
{
private readonly ILogger<IndexModel> _logger;
public string Username (string name)
{
return name;
}
public string Person {get; set;}
p... | |
doc_26627 | My approach for the centering has been to calculate width and height of my div to rotate and re-position top + left values.
My issue: is that the vertical centering seems to be off as you will be able to seen in the below codepen - the outer left bottom shows a good example of this.
How do I center my rotated div verti... | |
doc_26628 | running mac osx 10.8.4 python 2.7.5 and pygame 1.9.2.
all modules were found in the build of pygame and reinstalling doesnt fix the issue
while running:
import pygame
import math
import random
black = (0,0,0)
red = (255,0,0)
white = (255,255,255)
blue = (0,0,255)
green = (0,255,0)
pygame.init()
print pygame.image.ge... | |
doc_26629 | Current DataTable format
My new DataTable requirement
In this new DataTable I've to add top rows with column headers NEW & OLD. And after that, again there will be another row with new headers and from the third row there will be data. How can I get this new DataTable from the above DataTable? Note that the DataTable... | |
doc_26630 | When a DataFrame's column is full of values that can't be converted to numeric values, none of the column values are converted to NAN. When 1 or more values can be converted to numeric values, all of the non-numeric values are properly converted to NAN.
import pandas as pd
pd.DataFrame({"c1":["1","2","3"], "c2":["a","... | |
doc_26631 | SET DATESTYLE TO ISO, EURO
We are testing SQL Server and I cannot find ANY equivalent function.
dbcc useroptions set language 'British', dateformat dmy;
sp_configure 'default language', 23 reconfigure with override;
SET DATEFORMAT dmy;
These are some of the things I have tested without any luck. While I see the corre... | |
doc_26632 | FOR /f "usebackq tokens=1-9* delims=;" %%a IN ("%FILENAME%") DO (
SET C10=%%j
ECHO(%%a,%%b,%%c,%%d,%%e,%%f,%%g,%%h,"%%i",!C10:;=,! >> "%MYPATH%\Filename %MMDDYYYY%.csv")
or should I just learn python.....
Thank you.
A: One thing that will make the script run "faster" is to avoid opening and closing the output file fo... | |
doc_26633 | <div class="form-group">
<label for="wwid">WWID</label>
<input id="wwid" required ...lots of attrs...>
</div>
Using CSS I've then defined a style:
.ng-invalid:not(form) {
border-left: 5px solid #a94442; /* red */
}
When the field is blank, I'm getting two red borders. The one on the input field that I want... | |
doc_26634 |
You can check once we click on "Xoxo" word, Some hearts will appear for 1-2 second on screen with animation.
I can't figure what mechanism facebook is using to make this work.
Can anyone have any idea regarding this animation code ? Which component Facebook is using to show ? How can we integrate in our project?
some... | |
doc_26635 |
Error Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
My view
@model renderview.Models.Registration
<div id="body">
<h2>Contact</h2>
@using (Htm... | |
doc_26636 | It's natural to assume there is an issue with our virtual service, but this seems to not be the case, based on the fact that the deployment of the vs/gateway is not sufficient to cause the issue. It also seems that if we deploy a different, unrelated image in the backend, the front-end continues to work without 404 err... | |
doc_26637 | CCommand<CManualAccessor, CRowset> cmd;
CTable<CManualAccessor, CRowset> dstTable;
Then the common buffer is allocated and shared later by the source table and the dstTable. The suitable binding of columns to the buffer parts does the conversion when copying to the destination table. So far, so good.
What I need: I ne... | |
doc_26638 | I need the specific word "Arduino", that is repeated many times along all the pages, to be always showed in bold.
Is there any practical way to do it other than:
<strong>Arduino</strong>
A: You need to either always wrap the word in a tag (strong might make sense, but could be a span or whatever as well) so that it ... | |
doc_26639 | After much research the most thorough post though a bit outdated was here
I am using:
Microsoft Visual Studio Community 2019 Version 16.5.3;
ASP.NET Web Frameworks and Tools 2019 16.5.236.49856;
ASPNETCore 3.1.3
Of course most of the Identity items are not exposed, but following this post over half way down you can ... | |
doc_26640 | hear AS6 i need to get the output 7.81 but i am either getting wrong value or Nan.
Please help me where i went wrong.
A: First of all parseInt('') is NaN, thats why you are getting NaN.
Also, I think you should be using
AS6 = parseFloat(ab) + parseFloat(ac) + .........
for correct result because when you do parseInt ... | |
doc_26641 | if(isset ($_POST['btnpost'])){
$sql="INSERT INTO tbl_announcement(date, subject, event, recipients, status, image, sender)
Value (NOW(),'$subject','$event','$recipients','$status','$image','$name')";
$sql="Update tbl_upcoming set status='$stats' where upcoming_id='$aid'";
}
but this code only ex... | |
doc_26642 | x <- c(1,2,1,1,4,NA,NA,NA,NA,NA)
y <- c(21,22,23,21,21,NA,NA,NA,NA,NA)
z <- c(NA,NA,NA,NA,NA,1,2,3,4,5)
dat <- data.frame(x,y,z)
I want to count how many times a value from x occurs in z and then
take the value of y that corresponds to that row of x. I'm assuming I'll need to use a for loop or apply.
The counts w... | |
doc_26643 |
I have a DataFrame containing 752 (id,date and 750 feature columns) columns and around 1.5 million rows and I need to apply cumulative sum on all 750 feature columns partition by id and order by date.
Below is the approach I am following currently:
# putting all 750 feature columns in a list
required_columns = ['ts_1... | |
doc_26644 | type MyStruct struct {
val1, val2, val3 int
text1, text2, text3 string
list []SomeType
}
So I define my slices as follows:
[]MyStruct
Let's say I have about a million elements in there and I'm working heavily with the slice:
*
*I append new elements often. (The total number of element... | |
doc_26645 | In kualitee, you have multiple projects, with test cases and members. You can add, delete, and change projects and members. There is a header on top which enables you to select a project of which you want the data of i.e test cases and stuff.
the header for changing projects
The approach I used for this is as follow:
1... | |
doc_26646 | I had also added below content of GATE document:
Delivery to the following recipient failed permanently noreply invite.freelancer.com Technical details of permanent failure DNS Error Address resolution of invite.freelancer.com. failed DNS server returned answer with no data Original message X Google DKIM Signature v 1... | |
doc_26647 | void calculate(unsigned long num1, unsigned long num2){
int32_t invertednum2 = ~(num2); // yields 4294967040
printf("%d\n", invertednum2); // yields 255
// num1 is 3232236032
int32_t combine = (int32_t) num1 & num2;
printf("%d\n", combine); // yields 0???
}
I'm trying to AND num1 and ... | |
doc_26648 | My database.yml is as follows:
development:
adapter: postgresql
encoding: unicode
host: localhost
database: mydb_development
username: mydbuser
password:
allow_concurrency: true
pool: 5
min_messages: warning
test:
adapter: postgresql
encoding: unicode
host: localhost
database: mydb_test
use... | |
doc_26649 | os itertools pandas PIL
What I need now is to make that program become an executable file that can be actually executed without having to have installed the Python environment and the libraries used in the code, because the user would not know how to code, and would not likely matter how the code works.
The program wo... | |
doc_26650 | I have searched a lot of pages even lots of people on stackoverflow have different opinions. But I need to clear this for my enterprise level project.
Is SAP Crystal Report for visual studio 2013 developer version free to use at development time as well as at deployment.
I have downloaded this from the following link:... | |
doc_26651 | Here's my code:
Activity:
customAdapter = new CustomAdapter(this);
GridView gridView = new GridView(this);
gridView.setAdapter(customAdapter);
gridView.setNumColumns(5);
BottomSheetDialog bottomSheetDialog = new BottomSheetDialog(this);
bottomSheetDialog.setContentView(gridView);
bottomShe... | |
doc_26652 | db[collection].update({}, {'$inc':large_python_dictionary})
Although there is only ONE document in this particular database, there are a few thousand fields being updated with this one line contained in large_python_dictionary.
Is there something I can do to fix this or should I be looking into a different schema / di... | |
doc_26653 | /cat/subcat1/subcat2/subcat3
I can do it defining routes like
/{cat}
/{cat}/{subcat}
/{cat}/{subcat}/{subcat2)
etc...
But is there a more elegant and general way of implementing this? A system that can accept an unlimited number of levels?
A: What you can do is accepting slashes in your routing parameters (for this ... | |
doc_26654 | https://github.com/netty/netty/tree/3/src/main/java/org/jboss/netty/example/http/websocketx/sslserver
This all works, i have the browser connecting to a secured websocket using https address.
$(document).ready(function () {
var location = "wss://localhost:9999/websocket"
ws = new WebSocket(lo... | |
doc_26655 | What i am thinking is manually trigger the tab key event solve the problem. If it is right how to trigger the tab key event?
A: One way to do this would be to associate an onchange event on your textbox.
Call a function on change to check the number of characters which have been typed. Once it reaches 8, trigger a foc... | |
doc_26656 | error 1215:
cannot add foreign key contraint on my sql script.
I have already checked the other question about this problem and the answer is always you have to set the same type.
Well, I have the same type for the foreign keys but I get this error.
Here is the code of my sql script:
CREATE DATABASE IF NOT EXISTS Ca... | |
doc_26657 | function changeColors() {
var colors = ['pink', 'turquoise', 'green'];
A: Lets say your html is like so:
<p class="my-paragraphs">Paragraph 1</p>
<p class="my-paragraphs">Paragraph 2</p>
<p class="my-paragraphs">Paragraph 3</p>
Your js will create an array that targets these, and then adds a style dynamically:
fun... | |
doc_26658 | Now I'm trying to just use the FetchedResultsController the way Apple recommends and not use a separate array to load the data.
In this conversion process, I am now stuck. I need to remove all references to eventsArray and use the FechedObjects property of the FetchedResultsController. If anyone could help me with th... | |
doc_26659 | In this map I have a button called, add marker. What I want to do with this button is to display a marker in my current location whenever I press it.
To do that I have the next method:
private void drawMarker(Location location) {
if (mMap != null) {
mMap.clear();
LatLng gps = new LatLng(... | |
doc_26660 | $user = $this->getUser();
$user->setEmail($email);
Returns this error on the second line.
Error: Cannot use object of type AppBundle\Entity\User as array
I'm clearly not using the object as an array, considering that I am using a method of the BaseUser class, so I am at a loss with why it is throwing this error.
EDIT... | |
doc_26661 | Ideally I could replace https://soundcloud.com/urlsting with this.props.note.soundcloudUrl
render() {
if (this.props.note) {
return (
scPlayer.resolve('https://soundcloud.com/urlsting', function (track) {
console.log(track);
scPlayer.play();
}),
<div className="editor">
<div classNa... | |
doc_26662 | export class UploadPage {
yourImage: SafeResourceUrl;
constructor(private sanitizer: DomSanitizer) { }
async captureImage() {
const capturedImage = await Plugins.Camera.getPhoto(
{
quality: 90,
allowEditing: true,
source: CameraSource.Camera,
resultType: CameraResultType.Uri
... | |
doc_26663 | - a gallery image that fits in 900x900 px
- a square gallery thumbnail 140x140 px
- adds a line in a js file with the image and thumbnail names
The problem is, that the script sometimes works, sometimes - not. It works fine in one or two of every ten attempts. When it doesn't work, it usually returns "Internal Server E... | |
doc_26664 | CREATE COLUMN TABLE "KABIL_PRACTICE"."Array_Insert"
(
"Id" integer,
"Dept_Id" integer array
);
INSERT INTO "KABIL_PRACTICE"."Array_Insert" VALUES( 3, array
(2,3,5,6));
But it results looks like:
Id
Dept_Id
3
040000000102000000010300000001050000000106000000
I can't understand what is the meaning of above ... | |
doc_26665 | The graph request would look something like this:
https://graph.facebook.com/[uid]?access_token=[token]&fields=permissions
Typically, a normal response would look something like this:
"permissions": {
"data": [
{
"installed": 1,
"email": 1,
"bookmarked": 1,
"publish_actions": 1
... | |
doc_26666 | My problem is I can't locate the position of the element using xpath.
<div class="mt10">
<ul class="ResultListWrap">
<li class="ReListCent RelistHead clearfix"></li>
<li class="ReListCent RelistHead bor-b1s clearfix">
<div class="w25-0"></div>
<div class="w8-0"></div>
... | |
doc_26667 | We have a staging Branch and a master Branch.
Our process is to locally
git checkout master && git pull (Always checkout master and get latest)
git checkout -b NAMEOFBRANCH (Create a new branch off of MASTER to work on)
Make our changes
git add . && git commit -m 'My commit message' (Add everything changed and c... | |
doc_26668 | But I have an issue in javascript code.
sample.js
function query(){
var url = "/product/get";
// send query this url
}
When I publish the project in http://localhost/App1/ url (APP1 folder), javascript query is sending request to http://localhost/product/get , but it should be like this http://localhost/App1... | |
doc_26669 | I have a data frame:
df = pd.read_csv(abc.csv)
Interaction Rate Active Time Spent
0 0.039327 15.01
1 0.015121 8.97
2 0.035274 14.00
write_df = df.to_excel(workbook,sheet_name = 'name')
so when I'm writing this data to excel using to_excel met... | |
doc_26670 | Here is my modal:
<!--Reset Password Modal-->
<div id="resetModal-{{ $item['id'] }}" class="modal fade" tabindex="-1" role="dialog">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h4 class="modal-title">Đổi mật khẩu tài khoản Br... | |
doc_26671 | string1 contains :-
package com.test.package;
import com.abc.Test1;
import com.abc.Test2;
import com.abc.Test2.Test21;
import com.abc.Test10;
public class TestA {
public void testMethod(){
//Method body
}
}
string2 contains :-
package com.test.package;
... | |
doc_26672 | Below is the code setup :
Thanks
A: I was able to configure Jconsole , able to set the dynamic logging through this Jconsole
step 1-> Add Property in application.property file
spring.jmx.enabled=true
Step 2 -> Create LogConfig class to set log level to to LoggerContext.below is the code
@Component
@ManagedRes... | |
doc_26673 | I have an onclick call in page1.jsp like this:
<td><a href="#" onclick="onTab_ServiceTypes();">004</a></td>
and this method is in script.js defined as:
<script>
function onTab_ServiceTypes() {
// Here I want to hide a div of page2.jsp, like this
$("#div_of_page2JSP").hide();
}
</script>
How can I do ... | |
doc_26674 | However, I am not able to get a second level resolution by the following command.
sar -i 1 -f /var/log/sa/sa18
11:00:01 AM CPU %user %nice %system %iowait %steal %idle
11:10:01 AM all 0.04 0.00 0.04 0.00 0.01 99.91
11:20:01 AM all 0.04 0.00 0.0... | |
doc_26675 | How would I implement a queue in my code?
package *****;
import java.util.*;
public class stackPractice {
/**
* @param args
*/
public static void main(String[] args) {
Stack st = new Stack();
Queue q = new Queue();
st.push(100);
st.push(90);
st.push(70);
... | |
doc_26676 | I want to know how long a user spent in the app - that is the sum of the difference between the two (ignoring those with Null last_action).
Unfortunately django ORM aggregate functions only work on a single column, so for the sake of efficiency (there can be thousands of sessions per user) I wrote it in raw SQL, but be... | |
doc_26677 | class Solution:
def threeSumClosest(self, nums: List[int], target: int) -> int:
clse = 2**31-1
for a in range(len(nums)):
for b in range(len(nums)):
for c in range(len(nums)):
if a is not b and b is not c and c is not a:
if abs(... | |
doc_26678 | import BleHandler from './src/BleHandler.js';
export default BleHandler;
Then I packed my library with npm to locally test it in a test application. Up until here everything is fine and I can import and use my module in the test application. But when I try to initialize the ble module it fails because it appearently ... | |
doc_26679 | <script>
var queryForm = function(settings){
var reset = settings && settings.reset ? settings.reset : false;
var self = window.location.toString();
var querystring = self.split("?");
if (querystring.length > 1) {
var pairs = querystring[1].split("&");
for (i in pairs) {
var keyval... | |
doc_26680 | But these results are not getting published in SonarQube 4.4 version. with Groovy 1.0.1 plugin. Sonar can publish the coverage report.
Below are the sonar properties.
sonar.projectVersion=1.0
sonar.sources=grails-app,src
sonar.tests=test\unit
sonar.language=grvy
sonar.junit.reportsPath=\target\test-reports
I have tried... | |
doc_26681 | I'm looking for good implementations.
A: The Tree Data Structure article on Wikipedia would be a good starting point for anyone wanting to learn about different tree structures. I believe that all of the referenced structures have links on the main Tree Data Structure entry.
For implementations I would recommend look... | |
doc_26682 | Actually, I have implemented Threading in php, I am using worker and concept of pooling in threads.
I have developed the application in YII framework, threads basically perform some computation and I need to save that computation into the database.
I cannot access the YII framework model files in the thread class sinc... | |
doc_26683 | $activeUrl = str_replace(base_url(),"",current_url());
erporate_acl::has_permission($activeUrl);
and then here is my library code, here the code try to matching current URI ($param) data from database :
public static function has_permission($param){
$CI =& get_instance();
$CI->load->model('acl_model');
$us... | |
doc_26684 | I've tried to import AngularFirestoreModule but it doesn't want to work
A: The module is exported by @angular/fire/compat/firestore, so:
import { AngularFirestoreModule } from '@angular/fire/compat/firestore';
| |
doc_26685 | a="/hello world/*.txt"
Problem: I want to remove these files in terminal using $rm$:
rm $a
When I execute the above command, I get the following error:
rm: /hello world/*.txt: No such file or directory
Same for below:
rm "$a"
Or even if I escape the spaces, I still get the same error.
Question: How can I remove the... | |
doc_26686 | Here is the code I am running:
DateFormat formatter;
formatter = new SimpleDateFormat("MM/DD/YYYY");
Date exactDate = formatter.parse("07/02/2014");
Why is this happening ?
A: It must be:
DateFormat formatter;
formatter = new SimpleDateFormat("MM/dd/yyyy");
Date exactDate = formatter.parse("07/02/2014");
The d... | |
doc_26687 | function universeChange()
{
var select = document.getElementById("universeSelect");
form = document.getElementById("textAreaUniverse");
//form.textContent = universeDict[select.selectedIndex].value;
form.textAreaValue = universeDict[select.selectedIndex].value;
}
When I am debugging in developer tools the text... | |
doc_26688 | root@mongo01:~# sudo service mongodb start
mongodb start/running, process 4118
root@mongo01:~# Mon Jul 25 17:03:54 [initandlisten] MongoDB starting : pid=4118 port=27017 dbpath=/var/lib/mongodb 64-bit
Mon Jul 25 17:03:54 [initandlisten] db version v1.8.2, pdfile version 4.5
Mon Jul 25 17:03:54 [initandlisten] git vers... | |
doc_26689 | In my opinion, I can implement it in 2 ways—the first one is creating in a usual way, and the second one is using the multi-thread concept.
I coded and compared both. But I had been having a problem with the connection pool in multithreaded.
When I send specific requests at a particular time (e.g. 1000 requests per 0.0... | |
doc_26690 | here is the table model:
private class CSVTableModel extends AbstractTableModel{
private ArrayList<String[]> list;
private String[] columns;
public CSVTableModel() {
this.list = p.getData();
this.columns = p.getHeaders();
}
@Override
public String getColumnName(int col) {
... | |
doc_26691 | 1) Goto-Xcode-Preferences-Accounts-Add Repositories (clicking "+" sign).
2) Enter the url path of the project https://ipaddress:8578/svn/comapny_name/projectname/iphone/
3)Enter the credentials. At this point of time i get this error message
Xcode has modified the URL.
Xcode repository accounts represent the r... | |
doc_26692 | One of the answers said Route::resource was for crud. However, with Route::controller we can accomplish the same thing as with Route::resource and we can specify only the needed actions.
They appear to be like siblings:
Route::controller('post','PostController');
Route::resource('post','PostController');
How we can c... | |
doc_26693 |
A: The only difference is using https instead of http. I have the same setup at work, and originally thought I was going to have to delve into certificates. I started heading in that direction and then realized all my requests worked as soon as I stuck the "s" on the end.
I will say, while using NSStream, you do have ... | |
doc_26694 | Now my problem: When the programm ends, should display the screensaver. In my programm work it, but only for few seconds... After few seconds the screensaver is disabled... Why?
-> When I close the browser works it perfectly! But not after one Minute or the file on the server...
This project is very important for me s... | |
doc_26695 | I would not be surprised if I am missing something and am going about this incorrectly, but I would like to know nonetheless. Thanks in advance for any and all input.
A: Taken from this great guide on pg. 18:
*Calculate the Errors for the hidden layer neurons. Unlike the output layer we can’t
calculate these d... | |
doc_26696 | Child
private Airtime() {
super("airtime", null);
}
Where as the parent/super method is:
public SchemaImpl(String name) {
super();
this.schemaName = name;
}
On top of this it is adding overrides to methods in the child that don't exist in the parent.:
@Override
public Catalog getCatalog() {
return ... | |
doc_26697 | {
"Name": "Betty",
"Car": "Jeep",
}
{
"Name": "Betty",
"Car": "Van",
}
{
"Name": "Vic",
"Car": "Ferrari",
}
{
"Name": "Veronica",
"Car": "Bus",
}
{
"Name": "Veronica",
"Car": "Van",
}
A: You can just use $group to group by Name field and use $sum operator in it to get the Count... | |
doc_26698 | My dialog has the following markup:
<md-dialog :md-active.sync="showDialog">
<md-dialog-title>Map</md-dialog-title>
<interactivemap :lat="lat" :lon="lon" />
<md-dialog-actions>
<md-button class="md-primary" @click="showDialog = false">Close</md-button>
</md-dialog-actions>
</md... | |
doc_26699 | $file = "C:\Desktop\user.xlsx"
$excel = new-object -com Excel.Application -Property @{Visible = $false}
$workbook = $excel.Workbooks.Open($file)
$sheet = $workbook.Sheets.Item(1)
for($i = 1; $i -lt $($Workbook.Sheets.Count() + 1); $i++)
{
$Range = $Workbook.Sheets.Item($i).Range("A:Z")
$Target = $Range.Find($Se... |
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