id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23500300 | I'm using Joda 2.2 and JavaSE 1.7.
public class JodaTest {
private static final String INPUT_DATE = "Monday, 03 Jun 2013 20:54:20 -0700";
public static void main(String[] args) {
DateTimeFormatter dtf = DateTimeFormat.forPattern("E, ee MMM YYYY HH:mm:ss Z");
DateTime dt = dtf.parseDateTime(INPUT_DATE);
di... | |
doc_23500301 | There for I am using the textViewDidChange like this:
func textViewDidChange(_ textView: UITextView) {
if let cursorPosition = textView.selectedTextRange?.end {
let caretPositionRect = textView.caretRect(for: cursorPosition)
print(caretPositionRect, "caret")
DispatchQueue.ma... | |
doc_23500302 | When, however, creating an HTTP call in Ionic, I always get an error. In chrome, it looks like this:
In IE, the exact same error occurs.
My PHP backend has CORS enabled using the following lines:
Header add Access-Control-Allow-Origin "*"
Header add Access-Control-Allow-Headers "origin, x-requested-with, content-type,... | |
doc_23500303 | I found a solutions for settings.php
ini_set('session.use_cookies', '0');
ini_set('session.use_only_cookies', '0');
ini_set('session.use_trans_sid', '1');
But this will prevent me from logging in as an administrator.
So, does somebody know how to disable cookies only for anonymous users?
A: Drupal 7 doesn't set sessi... | |
doc_23500304 | I am using Windows XP platform.
Can any one help me please.
A: Go to your device manager and update the driver of the Nexus One to the driver in \android-sdk\extras\google\usb_driver. You can find a comprehensive explanation here.
A: I had the same problem.
I had the usb driver installed and didn t work.
I solved the... | |
doc_23500305 | Client code:
this.http.post<HttpResponse<void>>(EndPoint.LOGIN,
{'username': username, 'password': password } ,
{'headers' : new HttpHeaders ({'Content-Type' : 'application/json', 'responseType': 'text'})})
.subscribe(response => console.log(response.headers.get('Authorization')))
;
Response:
authorization →Bea... | |
doc_23500306 | And have a moderator or admin setup to see all their events in a query or list?
A: Sure it's possible but depending on the number of users it would be a serious pain to administer. You would have to set up a new calendar for each user since JEvents does not have a way to create new calendars through the front end. You... | |
doc_23500307 |
*
*GUI Thread (using Qt)
*Simulation Thread
My reason for using two threads is to keep the GUI responsive, while letting the Sim thread spin as fast as possible.
In my GUI thread I'm rendering the entities in the sim at an FPS of 30-60; however, I want my sim to "crunch ahead" - so to speak - and queue up game st... | |
doc_23500308 | I downloaded go_appengine_sdk_darwin_amd64-1.9.48.zip.
When I unpacked the zip file, I could not find the goapp binary.
It looks like goapp is a binary used to run a local GAE server but I'm a newb to golang and just following the tutorial: https://cloud.google.com/appengine/docs/go/getting-started/creating-guestbook#... | |
doc_23500309 | Any tips on how do i do that? I still what the filter to show "Ativo" and "Inativo" as the options in the datalist, but when selected it should send a true or false value to the filter function
This are the html and the function on ts i created
<input type="text" list="status" placeholder="Status" (keyup)="updateFilter... | |
doc_23500310 | { "latitudeE7" : 514599871,
"longitudeE7" : -984786},
{ "latitudeE7" : 514599390,
"longitudeE7" : -985072},
{ "latitudeE7" : 514599390,
"longitudeE7" : -985072}
Specifically, each coordinate has to be divided by 10^7. I wanted to import it in python and do it reading each field, but I cannot parse it with the... | |
doc_23500311 | Kindly let me know.
A: You should use the DataStax Cassandra PHP Driver. You should not use thrift.
| |
doc_23500312 | Curl DOES work: curl 'myApp.herokuapp.com&some=stuff'. So I know that the deployed node app is working. What is wrong with the way I am parameterizing the http call from grunt?
grunt.registerTask("testGet", function(){
var done = this.async();
var options = {
host: 'http://myapp.herokuapp.com',
... | |
doc_23500313 | class LocationView(views.APIView):
def get_or_create(self, request):
try:
location = Location.objects.get(country=request.data.get("country"), city=request.data.get("city"))
Response(location, status=status.HTTP_200_OK)
except Location.DoesNotExist:
serializer = L... | |
doc_23500314 |
var block1 = document.getElementById('block1');
var block2 = document.getElementById('block2');
document.getElementById('button1').addEventListener('click', function (e) {
block1.style.display = 'inline-block';
block1.className = 'active';
block2.style.display = 'inline-block';
block2.offse... | |
doc_23500315 | The default build environment for python works, but I want to be able to import top level modules of the project by adding the project folder to PYTHONPATH.
Here is my attempt at a build system:
{
"cmd": ["python", "-u", "$file"],
"env":
{
"PYTHONPATH": "$project_path"
},
"file_regex": "^[ ]*File \"... | |
doc_23500316 |
*
*Copied the folder where the Web App's files are to the new machine.
*Installed all ASP.NET and WCF features.
*Created a new application targeting the folder containing the files of the application.
When I try to run the service I get
HTTP 404 Error, The Resource cannot be found.
When I just target the svc f... | |
doc_23500317 | (Monday|Tuesday|Wednesday|Thursday|Friday|Saturday|Sunday)(\*){0,2}\s+\d{1,2}\s+(January|February|March|April|May|June|July|August|September|October|November|December)\s+\d{4}
Before convert to java regex expression I tested here http://regexr.com?35vlm
the results looks no problem, it matches what I want.
"el" object... | |
doc_23500318 |
*
*Once orientation is changed using setRequestedOriention() and set ActivityInfo.SCREEN_ORIENTATION_USER_PORTRAIT then onConfigurationChanged() is not getting called.
*I've tried orientation event listener but that doesn't seem to solve the problem. I think other than youtube, no other app has implemented this so... | |
doc_23500319 | For passing data from Master to details.
extension UISplitViewController {
/// returns the details UIViewController
var details: UIViewController {
get {
if let detailsNavigation = viewControllers.last as? UINavigationController {
return detailsNavigation.viewControllers.first!
} else ... | |
doc_23500320 | I have a Component (let's call it Microwave). Microwave can do several things, and has properties like temperature. According to Angular docs i defined @Input and @Output for this property.
Now I have a second (GUI) component to control Microwave, e.g. MicrowaveControls. At this point I'm confused on how to set up the ... | |
doc_23500321 | http://graph.facebook.com/170852259598827_10152051661624075&access_token=XXX
http://graph.facebook.com/10152051661624075&access_token=XXX
What is the different between the two ? What is the proper url I should use to manipulate this object ?
A: Both urls are unique, you can use either of them.
In the first case, the I... | |
doc_23500322 | The naming conventions I have are like so..
cover_somename.jpg
cover_somename_bg.jpg
Why would it make my files like cover_somename_bg-1.jpg when there are NO DUPLICATES in the media library. How can I turn this renaming feature off/ rename the files myself.
A: Ah images aren't in the DB turns out they are in uploads... | |
doc_23500323 | We have a regular master production branch, and feature branches forking out, which are then merged when validated.
I was looking for a way to delete old feature branches, but keep a track that feature/gizmo pointed to commit ea33ffc2 when it was merged.
We keep the default commit message when merging, so one way is to... | |
doc_23500324 | class CNN_Classifier:
def __init__(self,
save_as='cnn_classifier.ckpt',
saved_model='cnn_classifier.ckpt'
):
# ...
model_restorable = (
saved_model is not None
and os.path.exists(f'{saved_model}.index')
... | |
doc_23500325 | Airflow started on the docker desktop using the docker-compose file as mention here and it’s running successfully. But while starting the dag on this airflow after some time I am getting the following message on the airflow webserver:
“The scheduler does not appear to be running. Last heartbeat was received X minute ag... | |
doc_23500326 | Final Code:
package com.jwright.test;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;
public class testerproject extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState)
{
super.... | |
doc_23500327 | when i call vkCreateInstance() , it crash , but i can't figure out what's the problem.
vkenumerateExtensionProperties return 0 extensoin count,and only VKLayer_LUNARG_api_dump found , it is weird .
core code are following , irrelevant code are removed.
Instance_Vulkan
#pragma once
#ifndef INSTANCE_VULKAN_HPP
#defi... | |
doc_23500328 | val ds1 = spark.loadFromDatabase("table_1") // Action (1)
val ds2 = spark.loadFromDatabase("table_2") // Action (2)
val ds3 = spark.loadFromDatabase("table_3") // Action (3)
val intermediateDs1 = transform(ds3)
val intermediateDs2 = transform(ds1, intermediateDs1)
val intermediateDs3 = transform(ds2, intermediateDs1, ... | |
doc_23500329 | I want to iterate through the files and subdirectories of directories given in the command line and see which one of them is a file. The program never entries in the if statement.
for i in $@;do
for j in `ls $i`;do
if [ -f $j ];then
echo $j is a file!
fi
done
done
A: Things can go wron... | |
doc_23500330 | Okay, and now I would like to change the Bitmap SRC from the code.
TextView has for example the Method.setText(String) and I was looking for something simmilar with bitmaps - like BitMap.setSrc(R.drawable.something) but I couldnt fond anything simmilar.
Is there any way?
A: If you want to save an existing Bitmap you c... | |
doc_23500331 | words = ['create', 'mult']
and list
list = ['can we create malfunction channels in teams', 'i want to create multiple teams in microsoft teams']
i want to filter sentence in list with word in words if full word matches or it contains word which start with word in words
desired output = ['i want to create multiple t... | |
doc_23500332 | The reason for this is because these sites are usually blocked in schools (I realize there's probably nothing I can do about this) and these buttons look kind of ugly when they're blocked (it'll show a question mark or or something in place of the button in these cases). However, I do want the people who do not have th... | |
doc_23500333 | Can anyone please show me how to achieve this?
| |
doc_23500334 | project:
- api:
- src:
- app
- db
- app:
- reactapp
each of these is specified in a docker-compose, my question is, should I versioning this as a single project, ie: git init on /project or individual for each part/container, ie: /project/api
A: There are a few ways of thinking about this. If your repo ... | |
doc_23500335 |
When hitting the button control next to the input control, it should show an alert. The alert appears correctly, however, the input controls following after shuffle to a wrong location:
I would like to see the following happen:
How could I prevent the shuffling of input controls on the left to the right side? Keep i... | |
doc_23500336 | So, for each customer i should create a db and replicate the schema or combine all customers in a single db. For example: All the contacts in one table and difference them with the customer_id
I want to know what is the best recommendation to make a web app where each customer will need to manage a lot of registers.
Al... | |
doc_23500337 | File "C:\Program Files (x86)\Microsoft Visual Studio\Shared\Python36_64\lib\socket.py", line 745, in getaddrinfo
for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno 11001] getaddrinfo failed
The code is:
import sys
sys.path.append
('C:/Users/xxxxx/source/pack... | |
doc_23500338 | now when I set path in tf.keras.models.load_model(file_path) .
it gives an error.
how can I solve it??
<ipython-input-15-8838bb61f3d3> in <module>
----> 1 new_model = tf.keras.models.load_model(file_path)
~/anaconda3/lib/python3.7/site-packages/tensorflow_core/python/keras/saving/save.py in load_model(filepath, custom... | |
doc_23500339 | What I want:
[segment type="segment_name"]more text here[/segment]
to be changed to:
[segmentclass='segment_name segment']more text here[/segment]
and:
[segment]more text here[/segment]
to be changed to:
[segmentclass=' segment']more text here[/segment]
Here is what I have:
$pattern = '/(\[segment.*?)(type=\"(.+?)\... | |
doc_23500340 |
If we check the best benchmarks on this dataset, most of the works use bare CE as a loss function. I don't get it if there are any special causes that would lead WCE to a worse result for semantic segmentation tasks on the mIoU evaluation.
I'm especially asking because I'm working in an even higher unbalanced dataset ... | |
doc_23500341 | @Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
onBackPressed();
}
return super.onKeyDown(keyCode, event);
}
@Override
public void onBackPressed() {
Log.d("confirm save method","");
AlertDia... | |
doc_23500342 | Example of Input
-----------------
X
X
Y
Desired Output
CountX | CountY
-----------------
2 | 1
A: select sum(iif(input = 'X', 1, 0)) as countX,
sum(iif(input = 'Y', 1, 0)) as countY
from your_table
| |
doc_23500343 | at-rule or selector expected at Ln1 Col1, Ln7 Col 1, Ln50 Col1
{ expected at Ln2 Col1, Ln51 Col 1
I tried to run these on W3Schools and they ran just fine. How can I solve this issue? Here's the code, thank you!
<!DOCTYPE html>
<html>
<head>
<style>
body {
background-color: white;
}
/* Text Display */
h1 {
fo... | |
doc_23500344 | val L1 = new Location(**Parameters for Location**)
val L2 = new Location(**Parameters for Location**)
if (L2 > L1) { **do something** }
A: Consider providing an implicit conversion to an instance of type Ordered:
case class Location(x: Int, y: Int, s: String)
import scala.math.Ordered
implicit class LocationOrder... | |
doc_23500345 | The reason for this requirement is that when the report is printed each page of data needs to be printed onto a separate piece of paper, however the majority of printers are set to double sided by default. Users aren't able to change the default setting except on each occasion they print. Unfortunately this double side... | |
doc_23500346 |
A: Seems like there is no way of doing this using code, you have to do it manually by tapping anywhere outside the popup.
| |
doc_23500347 | Only one user can answer on survey! User cant click on previous button (in browser) and once again pass the survey. How i can possible do this? I need sessions and unique token? Please help me, i;m stuck with this...
A: I you must enforce this then I imagine you'd require users to login and then you can store which su... | |
doc_23500348 | ScrollView scrollview1 = (ScrollView)findViewById(R.id.scrollview1);
So far I've been unable to find a working example of someone doing something similar that I could implement into my code successfully to scroll my bar to where it needs to be.
Here is what my error log displays during the app crash
dalvikvm threadid=... | |
doc_23500349 | http://jsfiddle.net/CvgFS/1/
My english is too lacking to explain it any better, I hope its understandable why I get a scroll bar, I mean, content fits the page.
I get this on Opera.
CSS:
h4{
margin:100px;
text-align: center;
line-height: 0em;
font-weight:bold;
font-size: 35px;
}
h5{
margin:-25px;
text-align: cen... | |
doc_23500350 | Being more or less a beginner, I’m still struggling with getting the pest practices right. A simple approach would be to just do
$ cabal sandbox init
$ cabal install hakyll
$ cabal exec ghc -- --make site.hs
where the last line compiles my Hakyll generator using the libraries in the sandbox. The obvious disadvantage i... | |
doc_23500351 | Thanks
OPTION 1) New record gets inserted into table after user's language selection. There will be many records.
TABLE
language - varchar(20) - Not Null
CODE
insert into table (language) values ('english');
OPTION 2) Value of relevant language column gets increased by 1 after user's language selection. There will be... | |
doc_23500352 | def switch():
while(flag == True):
switch=GPIO.input(1)
if (switch==0):
time.sleep(5)
function1()
Active = False
function2()
The way I have written it above is that I just sleep it for 5 seconds, and then check after 5 seconds, which is not what I ... | |
doc_23500353 | from graphics import *
class Block(Rectangle):
def __init__(self, corner, colour):
self.corner = corner
self.colour = colour
self.x1 = self.corner.getX() * 30
self.y1 = self.corner.getY() * 30
self.x2 = self.x1 + 30
self.y2 = self.y1 + 30
self.point1 = Point(... | |
doc_23500354 | describe('My First Puppeeteer Test', () => {
it('Should launch the browser', async function() {
const browser = await puppeteer.launch({ headless: false})
const page = await browser.newPage()
await page.goto('https://github.com/login')
await page.type('#login_field', testLogin)
a... | |
doc_23500355 | problem: _buttonLogin() is in charge of catching and checking user's username and password.For this I'm using the following methods: _movePage() and _checkWebsiteResponse() that are located in the _LoginPageState Class, and userExists() that is located in the CheckLogin class. The problem here is that my _websiteRespon... | |
doc_23500356 | _warningTSource.TraceEvent(TraceEventType.Warning, 0, finalText, new object[0]);
I Catch this Exception :Input string was not in a correct format.
I realized that '{' character causes this problem. How I can solve it???
Thanks in advance
A: The problem is in the finalText and new object[0]. It tries to format it acc... | |
doc_23500357 | com.mysql.cj.jdbc.exceptions.MysqlDataTruncation: Data truncation: Data too long for column 'password' at row 1
at com.mysql.cj.jdbc.exceptions.SQLExceptionsMapping.translateException(SQLExceptionsMapping.java:104) ~[mysql-connector-j-8.0.31.jar:8.0.31]
at com.mysql.cj.jdbc.ClientPreparedStatement.executeIntern... | |
doc_23500358 |
ERROR TypeError: Cannot read property 'name' of undefined'.
Below is the code snippet. Kindly do let me know, if I am doing anything wrong.
employee.service.ts
@Injectable()
export class EmployeeService {
baseUrl = 'https://69cfe870-af8a-4764-b133-67f93e11170c.mock.pstmn.io/employeeList';
constructor(private http... | |
doc_23500359 | df = pd.read_csv('test_data.csv', delimiter=',', index_col=False)
my df looks like this:
RangeIndex: 4 entries, 0 to 3
Data columns (total 11 columns):
# Column Non-Null Count Dtype
--- ------ -------------- -----
0 product_code 4 non-null object
1 store_code 4 non-nu... | |
doc_23500360 | My dataset is quite large, weka finishes processing fast however it takes a lot of time to save the undo information which is totally unnecessary for me, I found a link http://weka.wikispaces.com/weka_gui_explorer_Explorer.props where they have written that there is an undo option, however I am not sure how would it tr... | |
doc_23500361 | auth0 = new Auth0Client(AUTH0_DOMAIN, AUTH0_CLIENT_ID);
if (auth0.HasTokenExpired()) await auth0.RenewIdToken();
This works well, except I don't know what to do when the app restarts. I can store the refresh token in the iPhone Keychain, but I don't know how to recreate an Auth0User from a refresh token. The only wa... | |
doc_23500362 | I am trying to hide the right menu when page was stable. Once the user scrolls the menu needs to appear. If scrolling stops I need to hide the menu also. I only need to show it during scrolling.
Normally we use the below function rather than this any other solutions for my issue:
$(window).scroll(function () {
if ($... | |
doc_23500363 | Where I am searching for his how I can overlay that single page over the index.html, so the smooth navigation will continue work and you will stand at the last position where the user was, for example portfolio.
On the internet I read that you can load content with jQuery’s function load, but this seems not to work for... | |
doc_23500364 | a = np.arange(20)
debug_print(a)
The above should print
variable: a
val: [...]
thanks a lot.
A: Try following code:
import inspect
import re
def debug_print(*args):
lines = ''.join(inspect.stack()[1][4])
matched = re.search('debug_print\((.*?)\)', lines).group(1)
names = map(str.strip, matched.split(','... | |
doc_23500365 | <string name="register">Do not have an account ? <a href="com.myapp://register"><b>Sign Up</b></a>.</string>
In the manifest:
<activity android:name=".Activites.RegisterViewPagerActivity">
<intent-filter>
<action android:name="android.intent.action.VIEW" />
<category android:name="android.intent.ca... | |
doc_23500366 | protected void SendData(Socket so, string sendData)
{
byte[] data = Encoding.ASCII.GetBytes(sendData);
so.Send(data);
Console.WriteLine("Sending data back to Client\n");
}
I call this function on this function
protected void ProcessData(int x, string data, Socket so)
{
if (x < mybuffersize)
{
... | |
doc_23500367 | I've got a js file something like this:
(function (myiife, $) {
var myArrayOfThings = [];
myiife.myFunction = function (id) {
var cachedThing = myiife.getFromArray(id);
if (cachedThing === null) {
// get from server
} else {
// do something with cached item
... | |
doc_23500368 |
[All] [open] [cases] assigned to [Developer A] with the exception of 1 or more projects.
I've had a trawl through Google and the FogBugz forums but couldn't find anything.
Thanks in advance!
A: Does this work:
status:"Open" assignedto:"Developer A": -project:"Project A" -project:"Project B"
and you might want to ... | |
doc_23500369 | Once it is precompiled, it takes 1 minute to execute.
After 3 months (without using the SP further), when I try to execute it again it takes 3 minutes.
My question
Is the execution path stored on stack? Or it is due to some other factor?. Correct me if I am wrong in understanding.
A: The execution plan is stored in t... | |
doc_23500370 | but I am facing the following exception:
Exception in thread "main" org.hibernate.MappingException: invalid configuration
at org.hibernate.cfg.Configuration.doConfigure(Configuration.java:2018)
at org.hibernate.cfg.Configuration.configure(Configuration.java:1935)
at org.hibernate.cfg.Configuration.configure... | |
doc_23500371 | The form does go to the right controller function and returns the right view, however, it does the form object is NULL.
@using ActionAugerMVC.Models
@model Tuple<IEnumerable<Cities>,Content,IEnumerable<Content>,Quote>
@addTagHelper "*,Microsoft.AspNetCore.Mvc.TagHelpers"
<div class="sidebar__item">
<p class="sub... | |
doc_23500372 | lst = [{"Name":'Nick','Hour':0,'Value':2.75},
{"Name":'Sam','Hour':1,'Value':7.0},
{"Name":'Nick','Hour':0,'Value':2.21},
{'Name':'Val',"Hour":1,'Value':10.1},
{'Name':'Nick','Hour':1,'Value':2.1},
{'Name':'Val',"Hour":1,'Value':11},]
I want to be able to sum all values for a nam... | |
doc_23500373 |
A: Assuming you mean a ms-dos batch file, see this page.
A: If you are using Perl, try here.
| |
doc_23500374 | CREATE OR REPLACE FUNCTION rows_affected()
RETURNS integer AS
$BODY$
DECLARE
x INTEGER := -1;
BEGIN
GET DIAGNOSTICS x = ROW_COUNT;
RETURN x;
END;
$BODY$
LANGUAGE plpgsql VOLATILE
COST 100;
ALTER FUNCTION rows_affected()
OWNER TO alex1;
Then I updated a table and called this function, the result wa... | |
doc_23500375 | Everything was fine with it until I noticed that the numbers are displayed in "old-style" mode, which means that some digits have ascenders or descenders going up or down from the font's baseline. This harms readability for parts of the UI which render a lot of numbers.
In order to fix this I can use CSS to tweak some ... | |
doc_23500376 | Code:
class RootWidget(Widget):
pass
class ScreenManagement(ScreenManager):
pass
class MainScreen(Screen):
pass
class AnotherScreen(Screen):
pass
class SecondScreen(Screen):
label_text = StringProperty(0)
def __init__(self, **kwargs):
super(SecondScreen,self).__init__(**kwargs)
s... | |
doc_23500377 | it's no so obvious that it's mean.
<span id="stars-cap"></span>
<div id="stars-wrapper2">
<select name="selrate">
<option value="1">Déplorable</option>
<option value="2">Pas satisfaisant</option>
<option value="3">Correct</option>
<option value="4" selected="selected">Très ... | |
doc_23500378 |
A: You could do something like this:
$(document).keydown(function(event){
var key = event.which;
switch(key) {
case 37:
// Key left. Call function to do Key left work
break;
case 38:
... | |
doc_23500379 | Using Python 2.7, my goal is to write it to CSV "as-is" i.e. \n as \n and \u4e0d as \u4e0d. (raw strings)
str(data["text"]).encode('string_escape') works as expected for \n but not for \u, giving the error: UnicodeEncodeError: 'ascii' codec can't encode character u'\u4e0d' in position 32
If I try data["text"]).encode('... | |
doc_23500380 | The query is meant to join the projects table to the project_progress table by using a sub-query to only join on the latest entry
SELECT * FROM projects
JOIN project_progress ON project_progress.id =
(
SELECT id FROM project_progress
WHERE project_progress.project_id = projects.id
ORDER BY project_progress... | |
doc_23500381 | class B:
def fn(self):
print 'B'
class A:
def fn(self):
print 'A'
@extendInherit
class C(A,B):
pass
c=C()
c.fn()
And have the output be
A
B
How would I implement the extendInherit decorator?
A: This is not a job for decorators. You want to completely change the normal behaviour of a cl... | |
doc_23500382 | struct StatisticsView: View {
private let columnMinWidths: [CGFloat] = [120, 50, 50, 50, 50]
private let rowHeight: CGFloat = 40
private let thinGridlineSize: CGFloat = 0.5
private let thickGridlineSize: CGFloat = 2
private let lineColour = Color.accentColor
private let columns: [GridI... | |
doc_23500383 | def parse(self, response):
self.logger.info('A response from %s just arrived!', response.url)
numbers_page = response.css('.numbers + a')
yield from response.follow(numbers_page, callback=self.parse_numbers, cb_kwargs=dict(total_count=0))
def parse_numbers(self, response,... | |
doc_23500384 |
My attempt is as follows:
SELECT id, g_minute, COUNT(DISTINCT id) OVER(ORDER BY f_datetime DESC) AS counter FROM tbl_X
When I try this I get:
This version of MariaDB doesn't yet support 'COUNT(DISTINCT) aggregate
as window function' */
Is there another 'simple' way of doing this? I want a cumulative counter of un... | |
doc_23500385 | Naively, I'd like to write:
Object MyCoolObject(num:Double) {
//code
}
and then somewhere in the code:
val MCO = MyCoolObject(x)
But that's not possible in Scala. So how do I do it?
A: This is already discussed here: Pass Parameters to Scala Object
You can also use a case class:
case class MyCoolObject(num: Doub... | |
doc_23500386 | $.ajax(
{
type: "POST",
url: "http://192.168.0.15/calc",
data: {
"phone": phone,
"points": [
{ "lat": 59.15234, "lon": 30.99 },
{ "lat": 59.15244, "lon": 30.99 },
{ "lat": 59.15254, "lon": 30.99 }
],
... | |
doc_23500387 | So, here's a simple question: is it possible to implement a Flash10 application, that uses some of the existing torrent files to stream video/audio right into the user's browser?
If no - why? Is there any possible workaround for this 'no'?
If yes - what are the difficulties of the implementation and why have no one act... | |
doc_23500388 | Doing Add Query -> Update -> pasting the below code -> Query Builder to see if it parses
print("USE [DataBaseName]
GO
/****** Object: Trigger [dbo].[UpdateCurrentAddress] Script Date: 10/30/2008 14:47:15 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER TRIGGER [dbo].[UpdateCurrentAddress] ON [dbo].[Pr... | |
doc_23500389 | After that, MemoryBlocks destructor is called twice in a row.
Here's the code:
#include <iostream>
#include <vector>
class MemoryBlock {
private:
int length;
int* data;
public:
// Default constructor
MemoryBlock() = default;
// Constructor
explicit MemoryBlock(int p_length) : length(p_length)... | |
doc_23500390 | dedeco@MacBook-Pro-Dedeco> mix ecto.create
23:57:56.112 [error] GenServer #PID<0.242.0> terminating
** (Postgrex.Error) FATAL 28000 (invalid_authorization_specification) role "postgres" does not exist
(db_connection) lib/db... | |
doc_23500391 | My activity send messages to a new object :
public class WebView2ImageView extends Activity
{
private View rootView;
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.image_view);
this.rootView = (View) fin... | |
doc_23500392 | How to run a task(like methodA) after clean the project?
In other words,I want to execute a method after clean my Android project
Thanks!
A: In build.gradle:
def methodA() {
print "Method A"
}
tasks['clean'] << {
methodA()
}
The << operator is a shorthand to add a "do last" closure to a task. Alternatively:
... | |
doc_23500393 | However it came out before v4 and I'm getting an error:
/Users/morganallen/Desktop/react_ssr/myapp/server/index.js:55
match({routes, location: req.url}, (error, redirect, ssrData) => {
^
TypeError: match is not a function
at fs.readFile (/Users/morganallen/Desktop/react_ssr/myapp/server/in... | |
doc_23500394 | public static void main( String[] args ) {
final List<String> list = Arrays.asList( "string1", "string2" );
final Map<String, List<String>> map = new HashMap<>();
map.put( "string1", Arrays.asList( "1" ) );
//map.put( "string2", Arrays.asList( "1" ) );
Stream<String> stream = list.stream().map( map:... | |
doc_23500395 | i need this to capture the user interactions with my application so that later on i can play to see what user did.
A: There are literally hundreds of keyboard / mouse automation apps out there:
http://www.nonags.com/nonags/auto.html
I recommend Do It Again - its free, easy to use and works well, although if I remember... | |
doc_23500396 | ||
doc_23500397 | void __fastcall show(TObject *Sender)
{
v=1;
if(v%2==1)
btn->Caption="X";
else
btn->Caption="0";
v++;
btn->Enabled=false;
}
for(i=0;i<5;i++)
{
for(j=0;j<5;j++)
{
object[i][j] = new C;
//object[i][j]->v=i;
object[i][j]->btn = new TButton(this);
... | |
doc_23500398 | I tried this, but it don't look to work :
var myobject = {name:"auto",color:"blue"};
var btn = "<button type='button' onclick='myfunc(" + myobject + ");'>Edit</button>";
If I inspect the onclick event, the object look like : [object Object]
A: Maybe it's possible, but it's very wrong practice.
Better is, using seco... | |
doc_23500399 | Tree Form Like:
Thing
Class
SubClass
Individual
so on ...
this is the ReadOntology class, this class i use in servlet.
public class ReadOntology {
public static OntModel model;
public static void run(String ontologyInFile) {
model = ModelFactory.createOntolog... |
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