id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_18000 |
sum=0
i="y"
echo "Enter the first value"
read a
echo "Enter the second value"
read b
while [$i="y"]
do
echo "1.Addition"
echo "2.Subtraction"
echo "3.Multiplication"
echo "4.Division"
echo "Enter your choice:"
read ch
case $ch in
sum=expr $a+$b | bc
echo "Summation:" $... | |
doc_18001 | struct callable {
Foo & capture;
template< typename T >
void operator()( T arg ) { /* ... */ }
}
However, a lambda can access private and protected members when it is declared within a member function.
Here's a simplified example:
#include <iostream>
using namespace std;
class A {
protected:
void a(... | |
doc_18002 | The error
Cross-Origin Request Blocked: The Same Origin Policy disallows reading
the remote resource at http://localhost:53269/RegisterUser. (Reason:
CORS preflight channel did not succeed).
Web API service code
[Authorize]
public class UserController : ApiController
{
private UnitOfWork unitOfWork = new Uni... | |
doc_18003 | Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.
Exception Details: System.Security.SecurityException: Request f... | |
doc_18004 | I have to print only the lines in the text file that start with specific pattern (ID).
I tried it this way but it doesn't working:
open (IDS, 'example.txt') or die "Cannot open";
my @ids = <IDS>;
close IDS;
my @IDS= "ID";
foreach my $ids (@ids) {
if (my @ids =~ my @IDS){
print $ids;
... | |
doc_18005 | There is my java code:
public class MainActivity extends Activity implements SensorEventListener, OnItemSelectedListener
{
private boolean isLighOn = false;
private Camera camera;
private SensorManager mSensorManager;
private Sensor mLight;
private boolean isSwitchingSet =false;
private Parameters p;
private float bo... | |
doc_18006 | I have tried the following:
Type t = GetType(obj);
(obj as t).health
By doing this, Visual Sudio saysme health is not member of... blah
Here's my code:
// gameobjects-class
abstract gameobject
{
Vector2 Position
void update()
etc...
class meteor : gameobject
{
float rotation
etc...
class player : gameobject
{... | |
doc_18007 | Here is my code:
<android.support.design.widget.CoordinatorLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
... | |
doc_18008 |
A: http://codex.wordpress.org/First_Steps_With_WordPress
| |
doc_18009 | I do not know how to set REQUEST METHOD POST for loadDiscoveryDocument.
Please help.
A: There is an OpenID Connect Discovery Specification that recommends use of GET.
The discovery endpoint does not return tokens or other types of secret, and only describes other endpoints and security capabilities. Most providers don... | |
doc_18010 | url('../img/icons/' + attr('type') + '_10.png')
A: No, you can't do this in plain CSS because the CSS language hasn't control structures or anything like that wich will allow you to dinamically generate CSS code.
Instead, you can use a javascript solutions or a solution based on CSS variables coded in PHP.
A: You ca... | |
doc_18011 | I have created a simple one file project and I am successful in debugging it. Breakpoints get stops and step through also works.
The only problem is that Eclipse does not change the marked line after jumping to the next breakpoint. The previous line is still marked even though the execution is on the other line. The s... | |
doc_18012 | We have placed our domain entitities into a domain layer and for each domain entity we have a MetadataType class which contains the applicable business rules in the form of annotations. The domain entity class also implements IValidatableObject for any validations that not implemented using DataAnnotations.
In the Web/... | |
doc_18013 | $("#example tbody").click(function(event) {
$(oTable.fnSettings().aoData).each(function (){
$(this.nTr).removeClass('row_selected');
});
$(event.target.parentNode).addClass('row_selected');
});
When a user clicks on a td element in a table it adds the row_selected class to the r... | |
doc_18014 |
*
*Define custom json schema
*Importing some json validator library
*And validate response against schema in groovy
I'd be highly grateful if anybody helps out on the steps 2 and 3.
For your notice, I am using Soap ui tool and here is my custom schema:
{
"$schema": "http://json-schema.org/schema#",
"type":"array... | |
doc_18015 |
A: For listing availability statuses per resource group, you could try out the Availability Statuses REST API. This would give you the availability information per resource in the resource group including a quick summary, that looks like this:
Additional Info:
If you're looking for availability per resource type, you... | |
doc_18016 | import java.math.BigInteger;
public class Test {
public static void main(String[] args){
String foo = "123";
new BigInteger(foo.getBytes(), 1, 1);
}
}
In JDK 11 there is a valid constructor with this signature public BigInteger(byte[] val, int off, int len)(line 306 of java.math.BigInteger) b... | |
doc_18017 | In the left-side image, the border of the component at the bottom of the JScrollPane is drawn, due to the component still being visible; while in the right-side image, the mentioned component is no longer visible and everything looks as intended.
I believe it has something to do with the fact that I'm using a JScrollPa... | |
doc_18018 | My question is the following:
I have the current models:
model transaction {
id Int @id @default(autoincrement())
user String @db.VarChar(45)
}
model users_temp {
id Int @id @default(autoincrement())
... | |
doc_18019 | <input type="text" style="text-align:right" id="txt1" name="txt1" onKeyUp="sum();" />
<div id="tagihan">
<?php echo $row['spp']; ?>
</div>
<div id="txt3"></div>
and sum function
function sum() {
var one = document.getElementById('txt1').value;
var two = document.getElementById('tagihan').innerHTML;
v... | |
doc_18020 | <script>
function calllogin(id){
console.log('calling calllogin function',id);
}
</script>
<img src="upload/thumb/image.jpg" alt="Ad Thumb" onload="alert('calling');setInterval(function(){calllogin(114)},10000);"/>
it throws the following error
Uncaught ReferenceError: calllogin is not defined(…)
A: if image not l... | |
doc_18021 | Cannot resolve the collation conflict between "SQL_Latin1_General_CP1_CI_AS" and "Latin1_General_CI_AS" in the equal to operation.
This error occurs at line 33, which reads as follows:
SET @MINTIME = (SELECT CONVERT(varchar,DATEADD(MONTH,-1,GETDATE()),112));
Does anyone know how to resolve this issue?
A: Normally, t... | |
doc_18022 |
I've already search on Internet and documentation (http://www.jetbrains.com/idea/webhelp/symbols.html) but was unable to find it.
I do not know if this "additional" icon is related with the file structure (what exaclty?) or some property that I changed (which one?) or something related with version control? or if I wi... | |
doc_18023 | I am thinking maybe it might be easier to adapt this code to make it specific to upload the files of each specified file input - then I can get the file name back from easily?
e.g. so have 2 blocks of code to upload and store the file name value of inputs - input1 and input2 for example...?
Any ideas?
// initialize out... | |
doc_18024 | currently I use a video editor on Windows which I have to run for each track.
Is there a tool or script which can automate this?
So far didn't find any.
Thank you.
A: Download FFmpeg (Static version), find and copy ffmpeg.exe to System32 folder.
ffmpeg -loop 1 -i "IMAGE.jpg" -i "AUDIO.mp3" -acodec libvo_aacenc -vcodec... | |
doc_18025 | I have attempted several times to achieve this, but have run into hurdles each time. Each attempt relies on the existence of a [Check] column on the table, wherein the constraint is defined for that row, similar to a normal table-based constraint (such as "((CAST Value AS INTEGER) <= 60)").
My first attempt was to cre... | |
doc_18026 |
A: I do not know specifics about the libraries you asked, but of course, you could use both the libraries in your program.
You need to spend a little bit more time grokking the TwitterAPI library. I do not think that amounts to a steep learning curve.
| |
doc_18027 |
This is layout with a closed Bottom Sheet.
This is layout with an open Bottom Sheet.
I implemented Bottom Sheet as in the design, but my problem is that the Bottom Sheet climbs over the Recycler View. I want to implement this like in design - when I open the Bottom Sheet, my Recycler View will decreased dynamically i... | |
doc_18028 | What i want :
is there a way in javascript to generate a continuous series of beeps in increasing amplitude and export it into a WAV file?
What i've done:
i checked this link but it was about working with WebApi and this is not what i want.
A: Yes, WAVE-files are very simple.
*
*Create array of bytes (ByteArray) f... | |
doc_18029 | let's call them userform1 and userform2
So in userform1, user will enter data for a, b, c ,and d. Upon clicking OK, userform2 will open:
Private Sub OK_Click()
l = cdbl(a.value)+cdbl(b.value)
w = cdbl(c.value)+cdbl(d.value)
userform1.hide
userform2.show
End Sub
In userform2, i need the values of ... | |
doc_18030 | I talked with some of my buddies and they said try to bzip or gzip it. I tried that, but now my #anchor is binary data.
I haven't been able to decode it properly, and I'm not sure if it even got sent correctly as part of URL.
Does anyone know how to add binary data in #anchor, if it's a good idea, or how to come up wit... | |
doc_18031 | However I dont want the values on the overview to live update when the user changes the value in input fields. Only once the form has been submitted do I want to see the changes.
I have this HTML on the overview side
<dt>COMPANY</dt>
<dd>{{client.company}}</dd>
<dt>NAME</dt>
<dd>{{client.firstname}} {{client.lastname}}... | |
doc_18032 | Ex: When I add a new role to the specific user that not include in the current access token.
A: You need to request new tokens (access, refresh, id) the same way as you did it the first time. You cannot update existing token.
| |
doc_18033 | public class Splitter {
private static ArrayList<String> lineArray = new ArrayList<String>();
public static class Score { // to close a file
public void closeFile(Scanner fileToClose) {
try {
if (fileToClose != null)
fileToClose.close();
} catch (Exception exception)... | |
doc_18034 | Installing golang.org/x/tools/gopls FAILED
1 tools failed to install.
gopls:
Error: Command failed: /usr/local/bin/go get -v golang.org/x/tools/gopls
go get: disabled by -mod=vendor
go get: disabled by -mod=vendor
It's actually happening with all gotools.
Any clue how to solve it?
Many thanks
| |
doc_18035 | First my msi package doesn't ask for install path.
<Fragment>
<Directory Id="TARGETDIR" Name="SourceDir">
<Directory Id="ProgramFilesFolder">
<Directory Id="INSTALLFOLDER" Name="Test" />
</Directory>
</Directory>
</Fragment>
May someone tell me how to prompt a screen with change install path?
Second when my se... | |
doc_18036 | I'm stuck with this problem. The application works fine in localhost, but when it is deployed to the server I'm facing this problem.
I know there is something to do with htaccess.
Here is my .htaccess file
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILE... | |
doc_18037 | Now whenever an ajax call completes and nothing is returned, the data variable contains two spaces.
I have:
$.ajax({
url: 'http://192.168.0.6/access/login',
data: 'user='+user+'&pass='+pass+'&rem='+remember,
type: 'POST',
success: function(data)
{
alert(data.length)
if(data)
... | |
doc_18038 | Consider following code:
#include <iostream>
#include <chrono>
using namespace std;
#define TO_SEC(Time) \
chrono::duration_cast<chrono::duration<double> >(Time).count();
const int REPEATS = 100000;
int main() {
auto start_time = chrono::steady_clock::now();
for (int i = 1; i <= REPEATS; i++)
co... | |
doc_18039 | template <class T>
class MyCollection
{
//Not sure how to write this class.
public:
class iterator
{
//Not sure how to write this class either
//I think MyVector::iterator and MyList::iterator
//should inherit from this class
};
};
template<class T>
class MyVector : public MyCollect... | |
doc_18040 | In particular I want to mock the result of "builder.get()". But when "builder.get()" is called, I'm gettting a null pointer exception (builder is null).
My Controller looks like:
@RestController
public class MyController {
@Autowired
MyClientService myClientService;
@RequestMapping("/myMethod")
@Validated
public MyCu... | |
doc_18041 | and instead of just copying files / overwriting, salt just wipes out the destination
file.copy:
- name: D://
- source: D://Staged/Folder
- force: True
- makedirs: True
- subdir: True
- preserve: True
So I am trying to copy folders/files from D://Staged/Folder to D://Folder (D://Folder already... | |
doc_18042 | I'm a beginner in android development and I have some troubles when I switch from my second activity to my third one : I got a force clause caused by a NullPointerExeception in the onCreate function in the third one. I read the stack trace and I figured out that my problem come from the line 60 in my second activity.
n... | |
doc_18043 | Technologies:
Terraform
Git
Travis
Claudia
Node 6 (an AWS limitation)
AWS CLI
Bash
A: Adding release tag to Github is matter of pushing git tags. If you want to do it from CI your CI needs to have rights to push to your repo.
Adding tag is simple, you should be able to follow this tutorial: https://www.barrykooij.com/... | |
doc_18044 | I got the basic script from Glen Shires (Introduction to Web Speech API) and am trying to adapt it for my own needs. I got so far up to the point where I got the score to show in a designated button.
However, I would like to show the score in the button that's next to the one that's clicked.
I am trying to make one jav... | |
doc_18045 | Is there a ways to achieve this with the normal windows service manager?
| |
doc_18046 | Number of lines: 14415
Number of chars: 263950
I have to change some tool command in it.
If I find "T***", for example "T120", I need to replace it for an other tool command, given by user, for example "T30".
I writed a working program (javafx), read txt file, change tools, export txt file, but the change method is re... | |
doc_18047 | The error message
{"message":" - Not Found - /","stack":"Error: - Not Found - /\n at notFound (/home/dareomotosho/main/middlewares/notFound.js:3:17)\n at Layer.handle [as handle_request] (/home/dareomotosho/main/node_modules/express/lib/router/layer.js:95:5)\n at trim_prefix (/home/dareomotosho/main/node_modu... | |
doc_18048 | thanks!
--
edit: what about preventing xss server side? maybe refuse to serve any file that contains stuff in a GET variable?
A: Obviously, you would have to supply some meaningful detail to get any serious answer for your problem at hand.
As @David Dorward notes, the most easy option is to escape all HTML entities. T... | |
doc_18049 | (define (Interleave L1 L2)
(if (null? L1) L2)
(if (null? L2) L1)
(cons (car L1) (Interleave (L2) (cdr L1))))
I am trying to run it in DrRacket using (Interleave '(1 2 3) '(4 5 6))
My expected output should be (1 4 2 5 3 6), but instead I keep getting an error:
car: contract violation
expected: pai... | |
doc_18050 | tList=[['xX0001', '10006', '102', '', '2018-02-02', 3233.9, 0.0, 36816.18, ''],
['xX0001', '10006', '102', '', '2018-02-01', 4142.45, 0.0, 40146.55, ''],
['xX0001', '10006', '200', '', '2018-02-02', 14367.539999999999, 0.0, 41496.42999999999, ''],
['xX0001', '10006', '200', '', '2018-02-01', 12663.27, 0.0, 56043.94,... | |
doc_18051 | note
Trying to avoid using a for loop might seem like a weird goal but I am looking for ways to improve performance and increase simplicity of code. That's why I would like to be able to process the queue (remove the elements) in non iterative manner.
A: I found out something like that works and it also seems that it... | |
doc_18052 | So is there a way to do that without using any third-party application?
The goal is to merge disk partitions by keeping them as basic.
| |
doc_18053 | I found stuff on stack that says Visual Studio (2010?) projects is what I need (instead of an addin) but all the tutorials I can find are for VS2008, and dont' apply to vs2010.
Is the answer outdated? what do I use?
Can anyone tell me what technology I need to use?
We have some powershell scripts that take parameters a... | |
doc_18054 |
Here is the sample code generated when I create a new Shiny Rmarkdown file in Rstudio:
---
title: "Untitled"
author: "Me"
date: "10/13/2015"
output: html_document
runtime: shiny
---
This R Markdown document is made interactive using Shiny. Unlike the more traditional workflow of creating static reports, you can now c... | |
doc_18055 | <itunes:duration>01:57:45</itunes:duration>
When I try
doc >>> css "itunes:duration" /> getText
I get
*** Exception: src/Text/HandsomeSoup.hs:(79,9)-(84,35): Non-exhaustive patterns in function makePseudo
I feel like it's probably something to do with hxt reading the colon as a HandsomeSoup css selector, but I k... | |
doc_18056 | so I have stored html source in string variable like this.
string Str1 = "<table id='myTable3' style='width:100%;background-color: #4B4B4B;border:2px solid #8b8b8b;padding:0% 2% 0% 0%;margin-top:2% !important;'><tbody><tr><td style='text-align:left;padding:2% 0% 0% 2%;font-size:20px;color:#6BB6E7;font-weight:600;'></td... | |
doc_18057 | I tried removing my sd card and starting over. Android s9+ pie. unity builds. It has admob and external links in app.
The last 3 things I did different from this build(last build was perfect and installed to my phone)
I changed some assets colors, added admob ads, added music with ads inbetween songs, and i added a tim... | |
doc_18058 | Here is my question, I'm trying to get it so that when it says anything with "here" in it, then it will move to a new array of tiles! So, is there a way where I can make the script go to the next array if the message is sent?
Here is my code, and i will explain my question better below it:
@ScriptDetails(author = "iSul... | |
doc_18059 | I need to stop location listener after getting user current location. removeUpdates method didn't work for me.
Please help me on this issue.
thanks in advance !
A: You can stop the LocationListener by making its object to null after stoping LocationListener locationManager.removeUpdates(mLocListener);, that is mLocLis... | |
doc_18060 | I mean I want to (pass) NSMutableArray or any Variable from UIViewController to UITableViewController not (create) a table
I want to pass newBooksArray to UITableViewController, I wrote in UIViewController:
mytable.gettedBooks = newBooksArray; // gettedBooks is NSMutableArray in UITableViewController
mytable.try = @"E... | |
doc_18061 | The "boot" function is not working for me. Any idea how I can run the service provider after jwt-auth ?
<?php
namespace App\Providers;
use CareerTown\Privileges\PrivilegesHolder;
use Illuminate\Contracts\Auth\Access\Gate as GateContract;
use Illuminate\Foundation\Support\Providers\AuthServiceProvider as ServiceProvid... | |
doc_18062 | But I am unsure on how to proceed.
My <script> part of a "courses.vue" view component looks like this:
<script>
import Layout from '@layouts/main'
import { mapActions } from 'vuex'
export default {
page: {
title: 'Courses',
meta: [{ name: 'description', content: 'Courses' }],
},
components: { Layout },
... | |
doc_18063 | Whenever user selects any photo from ImagePicker i pick up url of image.
but it shows in the format of assets-library which i don't want (Output of my log) localUrl =assets-library://asset/asset.JPG?id=106E99A1-4F6A-45A2-B320-B0AD4A8E8473&ext=JPG
- (void)imagePickerController:(UIImagePickerController *)picker didFinish... | |
doc_18064 | What I am trying to do is to get the transactions for the selected month like this. But this is working only for the current month;
const month = moment.utc(); // here I would use something to define the selected month
const startMonth = moment(month).startOf("month");
const endMonth = moment(month).endOf("month");
co... | |
doc_18065 | <ol>
<li>1</li>
<li style="display:none">2</li>
<li style="display:none">3</li>
<li style="display:none">4</li>
<li style="display:none">5</li>
<li><a class="add">Add More ...</a></li>
</ol>
I want to show first hidden LI, each time that "a" element was clicked.
My solution is below. but I thin... | |
doc_18066 |
As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer [...])
But whatever its implementation is, hashCode method always returns a (let's assume ... | |
doc_18067 | I have installed uhd and i can find the USRP-device when running uhd_find_devices
However, when I just follow the simple tutorial and construct that graph, there is some error I cannot understand.
graph
The error is:
RuntimeError: AssertionError: assertion failed:
TX/RX is not a valid xcvr antenna name.
Possible values... | |
doc_18068 | function menuclick()
{
alert("Menuclick Called");
var limen= ["armenu", "ormenu", "prmenu", "apmenu", "auxmenu", "itmenu", "sysmenu"];
var menues= Array();
var men1 = "menu$pf1$topmen$topmen$menul$menuli$";
for (idx=0;idx<6;idx++){
menues[idx] = "#"+men1+limen[idx];
$(menues[idx]).bind("contextmenu", this.id, f... | |
doc_18069 | public static List<File> RetrieveAllFiles(DriveService service)
{
List<File> result = new List<File>();
FilesResource.ListRequest request = service.Files.List();
do
{
try
{
FileList files = request.Fetch();
result.AddRange(fil... | |
doc_18070 | For example, in the series: c(5,4,6,8,8,9,8,12,10,100,101,101), I would identify the delta weight between items 9 and 10 (100 - 10 = 90) as an artifact, and I would correct it by subtracting 90 from the subsequent values, yielding c(5,4,6,8,8,9,8,12,10,10,11,11).
In principal, my code would look something like:
cancel_... | |
doc_18071 | Route::get('/', function ()
{
return redirect('/login');
});
Those code only run when i clear the route cache with php artisan route:clear or it will return this error everytime after i cache route:
Symfony\Component\HttpKernel\Exception\MethodNotAllowedHttpException
The GET method is not supported for this route.... | |
doc_18072 | Let's say I have 2 tables - Users and Categories and they are connect on UserID.
In mvc5 we can connect authentification model to our db, so I updated sample User model with
public ICollection<Category> Categories { get; set; }
also in Category model I added
public int UserID { get; set; }
public User User { get; se... | |
doc_18073 | I have the value 0 at several places but I want to keep only the values < 0 and > 0.
Can I write my script like this ?
new_SN_map = temp_SN_map[(temp2_SN_map < 0) & (temp_SN_map > 0)]
Is there a way to automatically delete the value 0?
A: For future readers I'll rename your array to make it more general:
array = temp... | |
doc_18074 |
"Invalid Provisioning Profile. This provisioning profile is not compatible with iOS apps."
+-----------------------+---------------------------------------+
| deliver 2.26.1 Summary |
+-----------------------+---------------------------------------+
| username | ios... | |
doc_18075 | i want to implement a autocomplete feature by pressing ctrl+space.
For that i need to extract all function prototypes from header files.
Please suggest me the way
Thanks
suchetan
A: As @jww said in a comment: have a look at ctags or the more elaborate: cscope, both of which are usable for completion in vim.
Specifi... | |
doc_18076 | The issue is that if I try to navigate to the html file I get this message:
The application failed to start.
The application exited during initialization.
Which makes me think that shiny is treating it as an app and looking for a ui.R and server.R file. I read somewhere that I need a www folder but couldn't find any ... | |
doc_18077 | The Picker itself is working with no complaints, but I get the following error and have no clue what to do with it.
ScrollView contentOffset binding has been read; this will cause grossly inefficient view performance as the ScrollView's content will be updated whenever its contentOffset changes. Read the contentOffset... | |
doc_18078 | Quick Note: When I put a regular old p tag in the "hidden vehicles" div, it worked fine. It was showing and hiding like it was supposed to. However, when I put my table back into that div, it didn't work.
<script type="text/javascript">
$(document).ready(function() {
$(".ShowVehicles").toggle(function() {
... | |
doc_18079 | protocol buffer: 2.5.0
ndk: android-ndk-r13b
ant: apache-ant-1.9.4
cocos2d-x: 3.12
os: mac 10.12
I have been compiling with APP_ABI = armeabi-v7a for a long time (from .h and .cc files from https://github.com/protocolbuffers/protobuf/releases/tag/v2.5.0) and everything works just fine.
But recently I have to add arm64... | |
doc_18080 | As an overview, we have a web page that uses a supporting web service to obtain an fairly large XML file. That file is then translated into client side JavaScript for use of loading ListViews.
protected string clientSideJavaScripts;
protected void Page_Init(object sender, EventArgs e)
{
// code goes here to submi... | |
doc_18081 | #include <stdio.h>
#include <stdlib.h>
#include <string.h>
typedef struct job_t {
pid_t pid;
time_t creation_time;
bool stop;
bool foreground;
char * jobs_adress;
} Job;
int main() {
char * jobs_adress = "string";
/* creating an object of "Job" Type */
printf("another try");
Job ... | |
doc_18082 |
A: In Java a char is 16-bit. If you mean you have a 4 byte values in little endian byte order which you need to convert to a float you can use ByteBuffer.
byte[] bytes = { }
float f = ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN).getFloat();
A: Try this:
float foo = Float.intBitsToFloat( buffer[n] ^ buffer[n... | |
doc_18083 | I have a daemon process.
What i need?
1) How can i make sure, the daemon process is invoked while the system is booted up.
2) Do we have any standard rule for the following Or it is left to the requirement?
2.a Behavior of the daemon while it receives the abort, kill signals. does it
need to restart itself?
Ki... | |
doc_18084 | personObject.insertObjectIntoDb(searchResult, value, oneOnOneChannel).observeOn(Schedulers.computation()).subscribe(insertSinglePersonSubscriber);
I have a Subscriber instantiated in the onCreate() of my activity.
insertSub = new Subscriber<Long>() {
@Override
public void onCompleted() {
Log.d(TAG, "on... | |
doc_18085 | In table I have used bootstrap confirmation.
To load it below script.
$( document ).ajaxStop(function() {
$(document).find('[data-toggle="confirmation"]').confirmation();
});
It opens confirmation box, but when clicking on "Yes" or "No" , it's not working.
This is not working
I have below code to detect 'Confirm... | |
doc_18086 | I'm thinking it's because this is all taking place in the same transaction, which is what I am expected to do here. Also, the redshift variables are located in an env file, I'm not sharing the code that loads that in.
redshift_table = 'nba_schedule'
# Connect to redshift
conn_string = "dbname={} port={} user={} passw... | |
doc_18087 | Im using the default:
class ShareViewController: SLComposeServiceViewController
As ViewController
I want to just show the Destination Selector like below (I know how to create that)
I know that you can create your own ViewController but it would be very hard to rebuild the default one.
The Second thing is:
What method... | |
doc_18088 | matC = matA*matB;
This time, the error is not that difficult to identify since I've already known that the matrix dimensions are correct and their number types are either CV_64FC1 or CV_32FC1.
So, I can fix this error by identifying each matrix's number type (perhaps with some if-else) and replace with a temporary ma... | |
doc_18089 | I opened 2 different ports on the router for two different ip's
When i check the port 1300 (this port is for laptop #1) it says the port is open
But when I check the port 1400 (this port is for the #2 laptop) it says the port isn't open
Both laptops os is windows 10 and firewall disabled (tried to enable then check , t... | |
doc_18090 |
In the clon/clat are my coordinates and I need to add the cyclic point together with the corresponding datapoints.
I can't think of any easy way to do that. I'd appreciate any help.
| |
doc_18091 |
(?<!\\)\[(?:\^\])?(?:[^]\\]+|\\.)*\]
And that regex works perfectly fine when I test it in Notepad++ - both in the search window (Ctrl-F) and in the RegEx Helper plugin - but I get an error when I try to use it in PHP code.
$string = '[^abcd\]efgh]';
$pattern = '/
(?<!\\) \[ # an opening square bracke... | |
doc_18092 | <div id="outer">
<h3 id="groupa">group a</h3>
<div id="inner1">
<div id="inner2">
<h3 id="groupb">group b</h3>
<div id="inner3">
<div id="inner4">
</div>
and when a user clicks any of the inner divs (inner?) a click hander is supposed to pass the id of the group (the nearest h3 above it), and the id of the... | |
doc_18093 |
<script>
import axios from 'axios';
class Local {
constructor(adress, city, contact){
this.adress = adress;
this.city = city;
this.contact = contact;
}
}
export default {
data(){
return{
local: new Local()
}
},
methods:{
addLocal()... | |
doc_18094 | I have a standalone executable which wants to maintain a settings.bin file specific to the application. There are two obvious ways to do it:
1. Create/Read the file from the local directory where the executable resides
*
*Positive: User can copy the exe and bin file to multiple directories and have multiple version... | |
doc_18095 | Update:
So we had a great answer. But it works strangely - it seems to me it shows that all files (same files) have all theire contents replaced with very same contents (while I know for sure that there were only like 3-4 code lines changed at all)...
Update 2:
To achieve what I really needed (dif file with only really... | |
doc_18096 | Note that I was able to use Windows.AzureStorage for years.
I am able to get the file from Azure and read the bytes but when I try to stream them to the browser the file is not a valid PDF.
The old way of doing it looked like this:
pdfFile.FetchAttributes()
Dim byteData As Byte(... | |
doc_18097 | Selection.EndKey Unit:=wdStory
hF = FreeFile()
Open "G:\a 1.txt" For Input As #hF
Selection.TypeText (Input$(LOF(hF), #hF))
Close #hF
This is copying the text from the text file however it is not copying whole file text. It copies partial file text only. This is happening for some text files. For other text files ... | |
doc_18098 | <form name='form1'>
<select name='sel1'></select>
</form>
<script>
document.form1.sel1 ... //access element by it's name attribute, is this standard?
</script>
A: The right syntax is :
document.forms.form1.elements.sel1
or
document.forms["form1"].elements["sel1"]
A: No, it is not specified in DOM Level 2 ... | |
doc_18099 | Bundler::GemspecError: Could not read gem at /home/theareba/.rvm/gems/ruby-2.0.0-p353/cache/nokogiri-1.6.1.gem. It may be corrupted.
An error occurred while installing nokogiri (1.6.1), and Bundler cannot
continue.
Make sure that `gem install nokogiri -v '1.6.1'` succeeds before bundling.
I've tried removing nokogiri ... |
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