id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_19800 | I feel I'm left with 2 options:
I can continue to run this code on my own servers, if I can figure out how to host this server script on a hosted cloud base server, or I could take the code, every bit that doesn't contain the server portion, and make it get the "data" from the clients, via POST requests.
the data is ... | |
doc_19801 | php -S localhost:4567
How and where do I copy these commands to get executed?
| |
doc_19802 | I've edited the solrconf.xml with
<schemaFactory class="ManagedIndexSchemaFactory">
<bool name="mutable">true</bool>
<str name="managedSchemaResourceName">managed-schema</str>
</schemaFactory>
I don't know if I need something else for this version. I have read the Solr documentation (https://docs.lucidworks.co... | |
doc_19803 | [ERROR:flutter/lib/ui/ui_dart_state.cc(209)] Unhandled Exception: MissingPluginException(No implementation found for method getAll on channel dev.fluttercommunity.plus/package_info)
#0 MethodChannel._invokeMethod (package:flutter/src/services/platform_channel.dart:175:7)
<asynchronous suspension>
#1 MethodCha... | |
doc_19804 |
A: No, it's not possible. The window prompt is a feature of the OS and not something you can change. You would have to create your own dialog instead.
| |
doc_19805 | models.py
class Enseignant(Personne):
type_enseignant=models.CharField("Type d'enseignant",max_length=75, choices=(("misssionnaire", "Missionnaire"),("permanent", "Permanent"),("vacataire", "Vacataire") ),default='permanent' )
departement_enseignant=models.ForeignKey("Departement",max_length=75, verbose_nam... | |
doc_19806 | One of my tests is an end-to-end test that will try to make all three collections. I would like to have access to the array of strings for testing but it's private. I see three possible ways to deal with this:
*
*Make it protected <- Office policy is to NOT modify code design for the sake of testing.
*Copy array ... | |
doc_19807 | I can't get it working - it returns "405 Method Not Allowed" all the time.
The service should recieve JSON and return a JSON.
I guess it something with the configuration. Here is my web.config file:
<behaviors>
<serviceBehaviors>
<behavior name="">
<serviceMetadata httpGetEnabled="true" />
<serviceD... | |
doc_19808 | StreamBuilder(
stream: FirebaseFirestore.instance.collection('Consultant').snapshots(),
builder: (context, snapshot) {
if (!snapshot.hasData)
return Center(child: CircularProgressIndicator());
return ListView.builder(
padding: EdgeInsets.fromLTRB(5, 5, 5, 60),
... | |
doc_19809 | from qt import Ui_MainWindow
class ViewWindow(qtw.QMainWindow):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.loadModel.clicked.connect(self.browseModel)
def browseModel(self):
function t... | |
doc_19810 | Sub Macro1()
Dim xRng As Range
Dim x() As Variant
Set xRng = Range("B2:B12")
x() = xRng.Value
MsgBox ("x = " <> CStr(x(3)))
End Sub
A: You're missing the 2nd indice in x(3). Try x(3, 1). The variable is a 2D variant array addressed by (row, column).
... | |
doc_19811 | Basically in the code below I have intBusyThreads increment by 1 everytime it finds the text "Busy working Thread Id=".
Do While oTextFile.AtEndOfStream <> True
strLine = oTextFile.ReadLine
If inStr(strLine, "Busy Working Thread Id=") Then
intBusyThreads = intBusyThreads + 1
End If
Loop
However I only want ... | |
doc_19812 | HTML (Bootstrap tab option):
<a style='padding:20px;' href='#tab_e' data-page='$page' class='passrss' data-rssid='$rssid' data-toggle='tab'>Test</a>
PHP (stored in #tab_e tab):
$rsspassedid = GET $rssid from the a tag (data-rssid)
I'd like to get the value stored in data-rssid on click and pass it to a variable furth... | |
doc_19813 | Assuming i have followed this guide http://www.java-forums.org/blogs/web-service/1145-how-create-java-web-service.html and have the following two classes;
package com.mycompany.service;
import javax.jws.WebMethod;
import javax.jws.WebService;
@WebService
public class HelloWeb {
@WebMethod
public String sayGr... | |
doc_19814 | public class PenddinOrdersTest extends Activity {
ArrayList<Info> info=new ArrayList<Info>();
static boolean isDataLoaded = false;
ListView list;
ProgressDialog pd;
private String defValue = "N/A";
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
... | |
doc_19815 | The problem is that I was having trouble with non-closed contours:
With this contours I'm not able to calculate the area of the rectangles. Hence, I performed morphological transformations to close the contours, producing this:
And after edge extracting:
Leaving me with these "rectangles" with twisted corners in the... | |
doc_19816 | For example I want to be sure the last input has an ancestor div with a class surface-modal - even if there are more div parents.
Thank you for your help
<div class="surface-modal">
<div class="surface-modal-header">
<a title="Recharger" class="button_reset_filter action_img" href="#" onclick="surface.link_to(s... | |
doc_19817 | List<Integer> array1 = new ArrayList<>();
array1.add(20);
array1.add(17);
array1.add(52);
array1.add(12);
array1.add(8);
array1.add(5);
array1.add(24);
List<Integer> array2 = new ArrayList<>();
array2.add(13);
array2.add(18);
array2.add(10);
array2.add(6);
What I want to do is: iterate over both lists and pick out a... | |
doc_19818 | <input type="text" onKeyDown="if(event.keyCode==13) myFunction()" id="theText" name="reverseMe" value=""><br>
That is my textbox
document.getElementsByName("theText")[0].onKeyDown = "if(event.keyCode==13) functionTwo()";
that is at the end of functionOne
The problem is that when I hit enter it still runs functionOne.... | |
doc_19819 | INSERT INTO `discussions`( `Name`, `Topic`, `Author`, `Auth_ID`, `day`, `Date`, `Time`, `Activated`, `Topic_ID`)
VALUES ('asdfgh','PCB Designing','ShahzaibAhmed',1,'Sunday','2018-10-28',Time(STR_TO_DATE( '03:57:AM', '%h:%i:%p' ) ),1,2);
This is the error i am getting when i try it
Also when i m changing it to date ... | |
doc_19820 | I want to locate menu bar that is drop down.
| |
doc_19821 | "use strict";
var Crawler = function() {
this.page = require('webpage').create();
this.website = "";
this.jobs_list = [];
};
Crawler.prototype.setStrategy = function(company) {
this.website = company;
};
Crawler.prototype.findJobData = function() {
return this.website.findJobData();
};
Crawler.... | |
doc_19822 | @RestController
public class NewValueController
{
@RequestMapping(value="/receiveUpdatedScore",method=RequestMethod.POST,produces={"application/json"})
public NewValue receiveUpdateScore(@RequestParam(value="score") short score,
@RequestParam(value="user_id") String user_id,
... | |
doc_19823 | In macro lessons, I was trying the below macro,
(defmacro report
[to-try]
`(let [result# ~to-try]
(if result#
(println (quote ~to-try) "was successful:" result#)
(println (quote ~to-try) "was not successful:" result#))))
And below are couple of my experiments with the macro and the respective ou... | |
doc_19824 | For example, given the string "ab:cde:fg", the iterator should return the following:
*
*"ab"
*"ab:cde"
*"ab:cde:fg"
Simple Solution
A simple solution is to just iterate over collection returned from splitting on the delimiter, keeping track of the previous path:
let mut state = String::new();
for part in "ab:cde:f... | |
doc_19825 | Currently, my items are spaced but they have way too much space between them I want just a little space between them so they can settle somewhere in the middle in a row.
The snippet below will hopefully clarify what I'm struggling with.
Let me know if you need me to clarify further. Thanks!
#qwrapper {
display: f... | |
doc_19826 | In the SSL application note they tell you to upload the cacert using a specific AT command. Great but I am wondering this file is on my server even if I punch in this AT command how will the file get to the modem? I have a USB port on the modem and I can connect to it but still how will this work, does anyone have a ... | |
doc_19827 | [1]: http://i.stack.imgur.com/ggwJt.png
following is my code.
<script>
$(document).ready(function(){
$('#cause_desc').summernote({
height: 300, // set editor height
minHeight: 150, // set minimum height of editor
maxHeight: 350, // set maximum height of editor
placeholder: 'Writ... | |
doc_19828 | <!DOCTYPE html>
<html>
<head>
<script src="http://maps.googleapis.com/maps/api/js?key=AIzaSyDY0kkJiTPVd2U7aTOAwhc9ySH6oHxOIYM&sensor=false"></script>
<script>
var myCenter=new google.maps.LatLng(51.508742,-0.120850);
function initialize()
{
var mapProp = {
center:myCenter,
zoom:5,
mapTypeId:google.maps.MapType... | |
doc_19829 | This has happened before and I was able to solve it by doing the following:
sudo rm /var/lib/mongodb/mongod.lock
sudo mongod --repair
sudo chown mongodb /tmp/mongodb-27017.sock
sudo service mongod start
But now when I do that, I'm getting this error during the repair:
exception in initAndListen: 29 Data directory /dat... | |
doc_19830 | github actions yml file is shown as follow. There are 2 jobs: job0 builds docker with Dockerfile0 and job1 builds docker with Dockerfile1.
# .github/workflows/main.yml
name: docker CI
on: push
jobs:
job0:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- name: Build and Run
run: dock... | |
doc_19831 | is it normal that its storing values not checking remember me token ?
this is my code for admin login
if (Auth::guard('admin')->attempt(['email' => $request->email, 'password' => $request->password], $request->remember)) {
// if successful, then redirect to their intended location
return redirect()->intended(r... | |
doc_19832 | User table
TIMESTAMP USER
2022-09-10 BOB
2022-08-20 BOB
2022-08-15 SAL
2022-05-07 MIKE
2022-04-07 RON
2022-03-07 BOB
2022-02-07 SAL
2022-01-15 JAKE
Tag Table
USER TAG
BOB active
SAL pending
MIKE inactive
RON active
JAKE pending
I want display values from user table where timesta... | |
doc_19833 | A = IBM;
times = A(:,1);
incr = t;
uniqday = datevec(times);
uniqday = unique(uniqday(:,1:3), 'rows'); % unique days for data
% Computes interpolated prices at sampling interval
interptimes = (times(1):incr:times(end)).';
% Fractional hours into the day
frac_hours = 24*(interptimes - floor(interptimes));
% ... | |
doc_19834 | import one
from one import two
from one.two import three
from one.two.three import four
Obviously these imports wont exist in the same file like they are shown above, but I'm looking to have the flexibility to import in this way.
A: main/
one/
__init__.py
two/
__init__.py
t... | |
doc_19835 | Is this possible in Laravel-5 and can anyone point me in the right direction?
A: There are several ways to support multi tenancy in laravel.
*
*Using middleware you can dynamically mutate the request object to modify behavior of the application.
*By modifying the path locations you can then change where views and... | |
doc_19836 | html:
<form name=passform class="form-horizontal-signup" method="post" action="login.php" >
<fieldset>
<legend>Sign Up for MyVibes</legend>
<input type="password" class="input-xlarge" placeholder="Password" name="password" id="password" onKeyUp="verify.check()" />
<input type="password" class="input-... | |
doc_19837 | $typeName = $request->input('type_name') ?? null;
$newType = Item::create([
'item_name' => $typeName ? $typeName : ! is_null($product) ? $product->name : null,
'description' => json_encode($desc),
]);
| |
doc_19838 | Scala binary version: 2.12,
Flink (cluster) version: 1.10.1
here is HADOOP_CONF_DIR;
and configuration of hdfs is here;
This configuration and HADOOP_CONF_DIR also the same in the taskmanager as well.
pom.xml;
<dependencies>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-table-ap... | |
doc_19839 | docker run -d -p 5000:5000 `
--hostname docker-container-registry.local `
--restart=always `
--name registry `
-v C:\Programs\tools\docker\ContainerRegistry\auth:/auth `
-v C:\Programs\tools\docker\ContainerRegistry\certs:/certs `
-e "REGISTRY_AUTH=htpasswd" `
-e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" `
-e REGIS... | |
doc_19840 | PS: the option is in an array
<FormControl variant="outlined">
<InputLabel>States</InputLabel>
<Select native
defaultValue=""
// value={value}
onChange={inputEvent}
label="States"
>
{fetchedStates.map((states, i) => (
<option key={st... | |
doc_19841 | p = re.compile('[29]{1}')
p.match('29')
why does 29 match p? i thought i explicitly said it's [29] (2 or 9) with {1} quantifier.
Shouldn't it be JUST 2 OR 9? Or does it match the first group and not care about the rest
thanks!
A: It is matching because it matches the sub-string '2'. The way regex works is that it ret... | |
doc_19842 | My webview activity is really simple, it just takes the url of the gif and pass it to the webview:
public class ItemActivity extends AppCompatActivity {
private WebView mWebView;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentVi... | |
doc_19843 | After getting arithmetical means I need to compare them and output the highest and the lowest ones.
The x is a student number, the vid[] is the arithmetical mean.
For example:
Student number x has arithmetical mean vid[i]
and the task wants me to output which student has the highest and which one has the lowest means.... | |
doc_19844 |
A: You could try Boost.Asio (if it's feasible for you to change). It can perform async or sync sending and receiving. When sending asyncronously you can register a function that will be called when the send is complete.
| |
doc_19845 | Version 1:
void to_upper(char* input) {
for (int i = 0; i < 32; ++i) {
input[i] = (input[i] >= 'a' && input[i] <= 'z') ? input[i] - 32 : input[i];
}
}
Version 2:
void to_upper(char* input) {
for (int i = 0; i < 32; ++i) {
if (input[i] >= 'a' && input[i] <= 'z') {
input[i] = i... | |
doc_19846 | This is the HTML code:
<header class="list-header">
<aside class="list-header-bulk-selection">
<input type="checkbox" class="sc-cSHVUG iAwiCZ">
::after
I'm trying to check the box by:
check_mark = driver.find_element_by_xpath("//input[@class='sc-cSHVUG iAwiCZ']")
check_mark.click()
I am able... | |
doc_19847 | import pandas as pd
df = pd.read_csv('Cliente_x_Pais_Sitio.csv', sep=',')
df1 = df.sort_values(by=['Cliente','Auth_domain','Sitio',"Country"])
df1.to_csv('test.csv')
CSV data (test.csv):
Cliente,Fecha,Auth_domain,Sitio,Country,ECPM_medio
FF,15/12/2017,@ff,ff_Color,Afganistán,0.53
FF,15/01/2018,@ff,ff_Color,Afganistá... | |
doc_19848 | Is this achievable for all my repository at once ?
A: I think you mean so-called 'soft delete'...
There is one of implementations: Handling soft-deletes with Spring JPA
And this issue is still open for Spring Data JPA: https://jira.spring.io/browse/DATAJPA-307
| |
doc_19849 | I have a method defined as below:
private int Test(int i)
{
if (i < 0) return -1;
if (i == 0) return 0;
if (i > 0) return 1;
//return 0;
}
It gives me this error "not all code path return a value".
I thought I had 3 if statement, which could cover all the scenarios(... | |
doc_19850 | These are the different endpoints:
Authorization server
http://localhost:8082/oauth/authorize
http://localhost:8082/oauth/token
...
Resource server
http://localhost:8081/users (protected resource)
Client
http://localhost:8080/api/users invokes http://localhost:8081/users initiating the OAuth2 dance.
What I see is:
... | |
doc_19851 | If I use the command "StartProgram", it opens the program, but I don't know how to close the program. I sought a command like "StopProgram" or "CloseProgram", but I wonder it doesn't exist.
So, I'm trying to make this works through a code I've seen on the internet, but unsuccessfully.
Below, my code:
Dim PCI
Set PCI = ... | |
doc_19852 | I have been able to implement connections using blocking sockets and a SocketSelector, as well I have implemented sending commands from clients that update game state, however, I do not understand via the documentation and tutorials available how I can separate the runServer code and the hosts update and render code wi... | |
doc_19853 | style="@style/Base.TextAppearance.AppCompat.Body1"
I searched and found more solutions about that, but I can't use
tv_style.xml:
<?xml version="1.0" encoding="utf-8"?>
<TextView xmlns:android="http://schemas.android.com/apk/res/android"
style="@style/Base.TextAppearance.AppCompat.Body1"
android:lay... | |
doc_19854 | /lib/module.py
class Myclass:
def __init__(self, x):
self.thisX = x
def check(self):
if self.thisX == 2:
print("this is fine. going to print it")
self.printing()
# this method will use in this class and must use from the main.py
# the parameter "z" is gonna use ... | |
doc_19855 | (run pytest in a pipeline, and then every test that pytest runs will create a new stage in the pipeline, so the blue ocean view of the jenkins job will have created stages for all the tests)
I probably could list all the tests that will run, and then run them manually in parallel, something like this:
stage("Run Tests"... | |
doc_19856 | I went through the various steps but the last step npm start result in the following errors
Microsoft Windows [Version 10.0.10586]
(c) 2015 Microsoft Corporation. All rights reserved.
J:\workspace\epimss\typescript\angular2-quickstart>npm start
> angular2-quickstart@1.0.0 start J:\workspace\epimss\typescript\angular2... | |
doc_19857 | I framed the question with regard to the JsonResult IActionResult but ideally the solution would work for using any IActionResult to write the response from the middleware.
A: As explained by @Henk Mollema, I have also made use of Newtonsoft.Json JsonConvert class to serialize the object into JSON through SerializeOb... | |
doc_19858 | Option Explicit
Sub Create_Report()
Dim sht_Break_Data As Worksheet
Dim sht_Num_Breaks_Pvt As Worksheet
Dim tab_name As String
Dim lrow_Src As Long
Dim lcol_Src As Long
Dim rng_Pvt_Source As Range
Dim PvtStart As Range
Dim PvtCache As PivotCache
Dim Pvt As PivotTable
Dim PvtField As PivotField
Dim PvtName As String
... | |
doc_19859 |
Here I'm loading "Sport", a pre-assembled sample, produced by Xamarin. Randomly, the autosave dialog on the left pops up. This happens when I
*
*Switch between tabs
*Reopen a closed tab, load from autosave, then save again.
*Load the project from scratch (random)
In situation #2, other classes that depend on ... | |
doc_19860 | <?php
$array = array("1", "2", "3", "4", "5", "6", "7", "8", "100");
$max = $temp = 0;
$min = $temp = 0;
//This loop is to get max and min value from array
for ($i = 0 ; $i < count($array); $i++) {
if ($i == 0) {
$max = $temp = $array[$i];
}
if ($i > 0) {
... | |
doc_19861 | data = {"Column1":["0", "1", "0", "0", "1"], "Column2":["2","0","2", "0", "2"], "Column3":["3","0","3", "3", "3"]}
df = pd.DataFrame(data)
print(df)
Column1 Column2 Column3
0 0 2 3
1 1 0 0
2 0 2 3
3 0 0 3
4 1 2 3
I want to get ... | |
doc_19862 | Is there a way to do this using set operations in SQL?
In this example, I would replace the column with value 2525 with the value 255 and iterate through using a cursor.
company_name_id replacement_company_name_id
2525 255
11000201010737 10000701010293
12000301010533 12000301010532
Here's the ... | |
doc_19863 | Then if possible for that to open in a new tab.
Thanks
A:
Update: Added WC 3+ compatibility
There is 3 related custom hooked functions for your case, that you will need to customize:
### Custom Product link ###
// Removing the default hooked function
remove_action( 'woocommerce_before_shop_loop_item', 'woocommerce_... | |
doc_19864 | private bool SendEmail(string BodyText)
{
var fromAddress = new MailAddress("EmailIHave@gmail.com", "HackerOne Scanner");
var toAddress = new MailAddress("ToWhom@gmail.com", "Title");
const string fromPassword = "Password";
const string subject = "Important Update";
strin... | |
doc_19865 | DataFrame contains a image name in folder and label to image
All images in folder sorted by alphabet.
My code:
def load_data(data_path, targets):
train_data = torchvision.datasets.ImageFolder(
root=data_path,
transform=torchvision.transforms.ToTensor()
)
train_data.classes = ['FAKE', 'REAL']
... | |
doc_19866 | function touched(x, y)
end
function moved(x, y)
end
function released(x, y)
end
These functions are called from C++ with lua_pcall so I can also listen to these events in C++.
But I wonder if it's possible to add a listener that listens to specific Lua function based on the name of that function in C++.
For example, i... | |
doc_19867 |
A: make sure the onclick reference is correct as ImageButton.OnClickListener:
imageButton.setOnClickListener(new **ImageButton.OnClickListener**(){
public void onClick(View v) {
}
});
A: From http://developer.android.com/guide/topics/graphics/animation.html
Another disadvantage of t... | |
doc_19868 | >>> df1.show(1,False)
+---------------------------+
|col1 |
+---------------------------+
|[this, is, a, sample, text]| => Not a fixed array elements
+---------------------------+
And a lookup table/df like this
>>> lookup.show()
+------+
|lookup|
+------+
| this|
| is|
| a|
|sample|
+---... | |
doc_19869 | $('#SubscribersManageList tr:contains("CIUDAD EVITA"), tr:contains("MORENO"), tr:contains("CORRIENTES"), tr:contains("LA MATANZA"), tr:contains("QUILMES"), tr:contains("LOMAS DE ZAMORA"), tr:contains("LANUS"), tr:contains("AVELLANEDA"), tr:contains("CORDOBA"), tr:contains("CAPITAL FEDERAL"), tr:contains("RAMOS MEJIA"):... | |
doc_19870 | function two(){
console.log('two')
}
function one(callback){
setTimeout(()=>{
console.log('one')
},2000)
callback()
}
one(two)
Actual output:
two
one
My expected Output:
one
two
My question is how to make changes to these functions so that function two() will be execute... | |
doc_19871 | The thing is, for it to work on the user's PC, i need to register the .exe path in Regedit.
I'm doing it already by targeting the "Program Files (x86)" folder, as you can see below, but in 32 bit PCs it does not exist, and thus, the application won't start.
What can I do to make it work for both 32 and 64 bit architec... | |
doc_19872 |
A: Not sure if this is the best way but I just did it in CSS:
.leaflet-marker-pane {
display: none;
}
A: You can try to change the marker opacity using http://leafletjs.com/reference.html#marker-setopacity and setting it to 0.
| |
doc_19873 | ||
doc_19874 | using (OracleConnection conn = new OracleConnection("Data Source=localhost:1521/xe;Persist Security Info=True;User ID=SYSTEM;Password=SYSTEMPASSWORD"))
{
OracleCommand command = new OracleCommand("SELECT * FROM Persons WHERE Firstname = 'John'", conn);
conn.Open();
OracleDataReader reader = command.ExecuteR... | |
doc_19875 | <plugin>
<artifactId>exec-maven-plugin</artifactId>
<groupId>org.codehaus.mojo</groupId>
<executions>
<execution>
<id>ExitCompilation</id>
<phase>compile</phase>
<goals>
<goal>exec</goal>
</goals>
<configuration>
<executable>${env.PROJECT_HOME}/deployment.sh</executable>
<a... | |
doc_19876 | I have installed crosstool-ng 1.22 to build application for target armv6 architecture following this HOWTO (Section 4 and 5) but I didn't know how to write the makefile for build 'perftest_cpp' using crosscompiler to run it on RaspberryPi.
Now I have got a makefile (attached) for build 'perftest_cpp' but I get 'uses V... | |
doc_19877 | http://staging.snagfilms.com/modules/html5player.jsp?filmId=ed9195a0-a748-11e0-a92a-0026bb61d036&w=500&html5=1
Xml:
<LinearLayout
android:id="@+id/layout_browser_new1"
android:layout_width="match_parent"
android:layout_height="fill_parent"
android:orientation="vertical"
andro... | |
doc_19878 | I'm searching google without any luck yet. If somebody could just point me to the correct search wording i should use, that would be greatly appreciated.
A: I think you're looking for autocomplete: https://www.w3schools.com/howto/howto_js_autocomplete.asp
I've used this one before and it's fairly easy to implement.
| |
doc_19879 | public void putData(String path, byte [] data) throws IOException, MalformedURLException {
Authenticator.setDefault(new Authenticator() {
protected PasswordAuthentication getPasswordAuthentication() {
return new PasswordAuthentication(user,password.toCharArray());
}});
debug("Default authentic... | |
doc_19880 | fun Any?.test(): Any?
{
return this
}
"test string".test() // implicit string is now type of "Any"
"test string".test().substring() // what i'm trying to achieve
I basically want the class extension method to return its own instance so I can still operate on it as per the bottom line of the example
Excuse the cr... | |
doc_19881 | @Inject
private Log log;
@PersistenceContext(name = Configuration.PERSISTENT_CONTEXT)
private EntityManager em;
public List<Vehicle> getData() {
List<Vehicle> resultList = new ArrayList<>();
try {
String sql = "SELECT v FROM Vehicle v JOIN v.car c WHERE c.carType = 'BMW'";
//getting an In... | |
doc_19882 | The idea is that when you click on a radiobutton, the vote is inserted into the database.
My question is:
How I can run the query to the database with PHP, detecting the change in the radiobutton using jQuery?
This is my basic idea:
if ($("input:radio[name=vote]:checked").val()){
//HERE I WANT TO RUN A QUERY TO MYSQL... | |
doc_19883 | Below is my model class:
import torch
import torch.nn as nn
class ResNet(nn.Module):
def __init__(self):
super(ResNet, self).__init__()
self.layer_1 = nn.Sequential(
nn.Conv2d(in_channels = 3, out_channels = 64, kernel_size = 7, stride=2, padding=3),
nn.MaxPool2d(kernel_size... | |
doc_19884 | object.Method(paramObj, paramObj2);
All three of these objects are ones I have created. Now, from the initial examples I have seen, you can pass an object into a backgroundworker's DoWork method. But how should I go about doing this if I need to pass additional parameters to that object, like I'm doing here? I could w... | |
doc_19885 |
*
*Work on at least Windows and Debian Linux
*Monitor disk usage, memory usage, network usage, cpu load, and core temperature (if available)
Unfortunately, I haven’t been able to find a module that satisfies either qualifier, and I want to avoid wrapping python around another language to accomplish this.
If any... | |
doc_19886 | Here is the code which I tried.
<?php
ini_set("memory_limit", "1024M");
ini_set('max_execution_time', 0); //0=NOLIMIT
set_time_limit(0);// no limit
$conn_id = ftp_connect("xxxxx.xxx");
$result = ftp_login($conn_id, "username", "password");
ftp_pasv($conn_id, true);
$ftpnlist = ftp_rawlist($conn_id, "/directory"... | |
doc_19887 | let a = Box::new(5i32);
let _:() = *a;
tells me that the assigned type on the second line is i32 and not &i32 since Deref.deref() (which I assume is being called at *a), returns &T.
Also, if I were to call deref() myself:
let _:() = <Box<i32> as Deref>::deref(&a);
I get the expected &i32.
A: Dereferencing doesn't ne... | |
doc_19888 | We use RestKit to sync CoreData with the server, which is totally sweet.
What I'm trying to do is have a backup system so if Core Data chokes, and my recorded stack trace doesn't contain the data I need, I still have the data saved somehow. I never want to lose data.
So what I'm doing here is writing the user data to a... | |
doc_19889 | When a certain function in my program returns undefined, I want to throw a syntax error
A: It's not recommended (because you should create your own exception to handle some unusual situations in your code), but if you must you can do it like this:
throw SyntaxError("your message")
| |
doc_19890 | One solution I can think of is while signing up a register that user to Azure AD. Then while calling the API pass user credentials to the API and validate against AD. Can somebody please advice this is a good solution? If not please advise the best solution for my use case.
I don't want to use any external auth provide... | |
doc_19891 | Usually I deploy changes with git (e.g. git push azure master).
Today I added a new branch 'newbranch' and committed some changes. Afterwards I pushed the changes to the azure website (git push azure dev).
Now I wanted to change the deployment from branch 'master'to branch 'newbranch'. Therefore, I went to the configur... | |
doc_19892 | There's no start and limit parameters in oracle query. How do I go about fetching the records from oracle database
Please help!
Here is my code:
Ext.Loader.setConfig({enabled: true});
Ext.Loader.setPath('Ext.ux', 'ux/');
Ext.require(['*']);
Ext.onReady(function()
{
var itemsPerPage = 10;
var store=Ext.cr... | |
doc_19893 | site as a comma separated value file. I parse the data to a an array of a model called
WaterPointModel. An abbreviated version is:
struct WaterPointModel: Identifiable {
let id = UUID()
let STATE: String
let COUNTY: String
let AQWFrTo: Double
let AQWGWSa: Double
let AQWGWTo: Double
//many ... | |
doc_19894 | This shortcode display the name AND the number of products on every listed category.
[product_categories orderby="name" order="ASC" columns="4" ids="16,17,14,15,18,22,23,24,25,29,30"]
I need to show ONLY the name, and discard the number of products inside every category.
How can I do that ?
A: Use jQuery for hidding ... | |
doc_19895 | I have array of object at class level & on some function call I was doing optional binding & remove items from it. But if did optional optional biding then removed an objet from the array the original array still had that item.But if I removed from original array then item is removed.
extension WishlistController:Wishl... | |
doc_19896 | I have this jQuery code :
// JavaScript Document
jQuery(document).ready(function() {
var navOffset = jQuery("nav").offset().top;
jQuery(window).scroll(function() {
var scrollPos = jQuery(window).scrollTop();
if (scrollPos > navOffset) {
jQuery("nav").stop(true);
jQuery("nav").addClass("fi... | |
doc_19897 | Linux-Host:~/Desktop/Algorithms/algorithm # ls
adjacent_find.cpp adjacent_find.cpp~ output
What is the purpose and meaning of the file with the tilde (~)? I can only see the file with the tilde (~) from the terminal, it is not displayed in my file browser.
A: Files ending with ~ is actually a snapshot of the o... | |
doc_19898 | with open('serverlog.txt', 'w') as outfile:
proc = subprocess.Popen(command, stdin=subprocess.PIPE, stdout=outfile, shell=False)
and then use this to send a commmand to the subprocess via the communicate method
if message.content[:5] == "++say":
userMessage = message.content[6:]
pro... | |
doc_19899 | I don't know what is actually ctr + p, i assume its a signal since the shell also support this shortcut,however maybe its not becuase i don't think every shell shortcut is a signal, but i'm not actually sure how can i send the ctr + p from my test program to Qemu.
I have Qemu process group id and i can send a stream of... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.