id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23491600 | Test failed to run to completion. Reason: 'Instrumentation run failed due to 'java.lang.NullPointerException''.
*The activity starts a fragment.
public class TestReadFromFile extends ActivityInstrumentationTestCase2<PagesActivity> {
private Solo solo;
PagesActivity mPagesActivity;
private Context mContext;
public T... | |
doc_23491601 | I listened from my co-worker.
He said Frontend-framework's data binding or event handling is associated with Observer Pattern.
He also said 'If you wanna know about two-ways-binding, I think you should research observer-pattern'
A: Vue's Reactivity system is definitely an example of the Observer Pattern:
https://v2.vu... | |
doc_23491602 | I already tried adding
var $ = require( 'jquery' );
var dt = require( 'datatables.net' )();
var buttons = require( 'datatables.net-buttons' )();
or with arguments as the their manual says
var $ = require( 'jquery' );
var dt = require( 'datatables.net' )( window, $ );
var buttons = require( 'datat... | |
doc_23491603 | I put up the following code already:
library(plm)
data("Grunfeld", package="plm")
# create list with regression outputs
regression <- list()
# Regression on past six-year subsets of Grunfeld in every year from 1940 to 1950
for(t in 1940:1950){
regression[[as.character(t)]] <- lm(inv ~ value + capital,
... | |
doc_23491604 |
A: You can use the getRowCount() method:
Returns the number of rows that can be shown in the JTable, given
unlimited space. If a RowSorter with a filter has been specified,
the number of rows returned may differ from that of the underlying
TableModel.
Here you have one example:
import javax.swing.JTable;
publi... | |
doc_23491605 |
A: To simply extract the path data you can use XPath.
Suppose you have this SVG and you want to extract all the path data (from both path elements):
<svg>
<rect x="1" y="1" width="1198" height="598"
fill="none" stroke="blue" stroke-width="1" />
<path d="M200,300 Q400,50 600,300 T1000,300"
fill="no... | |
doc_23491606 |
A: you do not have to call an API directly from Snowflake. You can load files directly from your python notebook with a connection to Snowflake DB:
SQL code:
-- Create destination table to store your API queries results data
create or replace table public.tmp_table
(page_id int,id int,status varchar,provider_statu... | |
doc_23491607 | private void cancel(ProductCancelRe root){
root.validateProduct(root);
Errors errors = root.getErrors();
List<ProductCancelRequest> list = null;
if(root.hasSubProducts){
list = // some function to getProductCancelRequest for sub products
errors.addErrors(getErrorsForSubProducts(list)
}
... | |
doc_23491608 | private Node<E> first;
public static void main(String[] args){
SearchLinkedList<Integer> list = new SearchLinkedList<Integer>();
list.insert(1000);
list.insert(2000);
list.insert(3000);
System.out.println(list.getFirst());
}
public SearchLinkedList() {
first =... | |
doc_23491609 | def main():
app = App(system_manager=system_manager, import_name=__name__,
specification_dir='./swagger/', server='tornado')
app.app.json_encoder = encoder.JSONEncoder
app.add_api('swagger.yaml', arguments={
'title': 'API'}, pythonic_params=True)
app.run(port=8085)
Where A... | |
doc_23491610 | <select id="selectprice" name="prod1">"
<option value="1">prod1</select>
<option value="2">prod2</select>
<option value="3">prod3</select>
</select>
<input type="text" id="valueprice" name="price_incl" size="4">
I want the following code to update my price when I select an option from dropdown:
<script type="text/jav... | |
doc_23491611 | The url that I hit with wget is similar to this:
http://our.nexus.net:8081/nexus/service/local/artifact/maven/redirect?g=com.somecompany&a=SomeArtifact&v=1.0.0&r=releases&p=war
It works fine in our dev environment, and pulls an artifact with the name SomeArtifact-1.0.0.war.
However, in our test environment, it pulls th... | |
doc_23491612 | When it comes to making the project packages automatically adapt to the current switched version, I used <Choose/> and <When/> tags in .csproj file like this:
<Choose>
<When Condition="'$(TargetFramework)' == 'netcoreapp1.1'">
<ItemGroup>
<PackageReference Include="..." Version="1.1.2" />
<!... | |
doc_23491613 | I believe that the failed update caused my current deployment problems since the problem surfaced right afterwards. It could be due to some other NuGet package or Extension, but the update is the most likely cause due to the timing of events.
I did extensive reading on SO and tried all the noted solutions. None of th... | |
doc_23491614 | ||
doc_23491615 | For detecting new and empty tabs, I need to ask for "tab" permissions in the extension's manifest.json. This, however, gives the extension the permission to read the browser's history. Not all users will want this and we don't actually need it. Is there a way to detect empty tabs without this permission requirement? Cu... | |
doc_23491616 | # Add your include paths to this variable
INCLUDES = -I/home/ecee/C1M1-Abubaker/include/common \
my make file is in :
~/home/ecee/C1M1-Abubaker/
and the header file need to be included in :
~/home/ecee/C1M1-Abubaker/include/common
The question is how to find a path dynamically from another directory.
A: ... | |
doc_23491617 | import com.gargoylesoftware.htmlunit.*;
import com.gargoylesoftware.htmlunit.html.*;
import java.net.URL;
public class GetLink2 {
public static void main(String[] args) throws Exception {
URL url = new URL("https://fptshop.com.vn/");
String userAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:58.0) Gecko... | |
doc_23491618 | This works great if i do not declare the index block (active admin works it out automagically) but if i declare my own block it shows all the MenuItems for all the menus.
How can I tell my block to respect the nested resource?
UPDATE - I think this is to do with https://github.com/nebirhos/activeadmin-sortable-tree r... | |
doc_23491619 |
A: Because the halting problem is proven to be not solvable at all.
So any speed improvements obviously will not make it easier to solve
| |
doc_23491620 | Thanks.
I'm using Oracle Developer tool. I'vê tried many methods but it seems to get no answer
A: What is a .DAT version? Personally, I'd export it using Export data pump (or the original EXP utility, regarding the fact that you're exporting a single table). Your expert would then import it into his own database.
If y... | |
doc_23491621 | I use the System.Linq.Dynamic Library mentioned in this questions top answer. If I run:
Dim query = From element In dtImitate.Where("Team = ""Avangers"" Or Team = ""Asgard""")
the query is working. But if I collect the array elements and put them into a string like this:
Public Shared Function CreateDynString(ByRef ar... | |
doc_23491622 | For example:
How to make something like
(if '() :true :false)
;to be
:false
;Or easier
(my-fun/macro/namespace/... (if '() :true :false))
:false
And not just if. In every way.
(= nil '()) or (my-something (= nil '()))
true
And every code to be (= '() nil) save.
(something (+ 1 (if (= nil '()) 1 2)))
2
I w... | |
doc_23491623 | This is my error and I am wondering how do you know where the error is, for example.
as rendered in my browser, this is my error.
Fatal error: Call to undefined function array_key_exist() in
/home/mjcrawle/public_html/cit/home/processlogin.php on line 47
Line 47 is actually if (array_key_exist('submit', $_post)){
I d... | |
doc_23491624 | I have developed an SDK that uses several Apache libraries and I would like to be able to ship this project as a single jar. The answers I have found thus far to this question require the project to be packaged as a Runnable jar, and does not apply to this project which has no main class.
The rest of the answers I hav... | |
doc_23491625 |
A: You can use android:largestWidthLimitDp="320". Do something like this-
<uses-sdk
android:minSdkVersion="4"
android:targetSdkVersion="16" />
<supports-screens
android:largeScreens="true"
android:largestWidthLimitDp="320"
android:normalScreens="true"
android:smallScreens="true"
android:xlargeScreens="false" />
For m... | |
doc_23491626 | Is there a way to achieve this?
The goal is to showcase clear and descriptive commit messages in our codebase or find good examples of long commit messages in open source repositories.
A: As mentioned above, git log has the flag '-log-size'
# use the --log-size flag to view the size of the commit message
# add the -on... | |
doc_23491627 | Script:
$url="http://site.com/upload.php";
$post=array('image'=>'@'.getcwd().'images/image.jpg');
$this->ch=curl_init();
curl_setopt($this->ch, CURLOPT_URL, $url);
curl_setopt($this->ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($this->ch, CURLOPT_TIMEOUT, 30);
curl_setopt($this->ch, CURLOPT_FOLLOWLOCATION, 0);
curl_seto... | |
doc_23491628 | " بون شاسع ##mi".replace("##",123)
I wish the result is (the number "123" is exactly before "mi" and after the Arabic character ) :
بون شاسع
However, I always get the following result (the number "123" is unexpectedly placed before Arabic character ),
So, can anyone show me how to get this desired result?
A: Since... | |
doc_23491629 | $headers = apache_request_headers();
foreach ($headers as $header => $value) {
echo "$header: $value <br />\n";
}
results something like this.
Host: localhost.com
User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:10.0.2) Gecko/20100101 Firefox/10.0.2
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0... | |
doc_23491630 | Can Anyone guide me on what's wrong with my code
here is my code sample:
let charity = {};
await Promise.all(
charity = charityData.map(function( data ) {
let address = data.zipCode
let url = "https://maps.googleapis.com/maps/api/geocode/json?&address="+`'${address}'`+"&key=***... | |
doc_23491631 | https://github.com/highcharts/highcharts-angular
I get an error seen here:
ERROR Error: Highcharts error #17: www.highcharts.com/errors/17/?missingModuleFor=candlestick
- missingModuleFor: candlestick
at Object.<anonymous> (highcharts.js:12:238)
The link says "The requested series type does not exist"
A: The fi... | |
doc_23491632 | Is there a faster way to compare each element of the list? Effectively, I want to find each URL where the id is present and parse out one segment of the URL.
The example below works, it just works slow.
# This list actually has ~100k elements
ids_as_string = ["123948", "123094", "123049", "123095"]
# This list actual... | |
doc_23491633 | <!DOCTYPE html>
<html lang="en">
<head>
<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
<script src="https://cdn.jsdelivr.net/npm/bootst... | |
doc_23491634 | Anyone with keen eyes, sharp math skills out there who might be able to crack this thing ?
Here is what I know so far ...
*
*Every packet is always 21 bytes. 19 bytes of data plus 2 bytes at end for CRC/checksum/hash
*Hence, there are here are no length or header bytes. All 19 bytes are involved in the hash calcula... | |
doc_23491635 | I am looking to prevent people from making unindexed queries.
A: Not sure regarding entity, but you can use Doctrine Schema Manager to list table indices
| |
doc_23491636 | enum SOQ {
TYPEA,
TYPEB,
TYPEC;
public static final int width = 10;
public static SOQ of(int i) {
switch (i) {
case UIOrdinals.TYPEA_ORD:
return TYPEA;
case UIOrdinals.TYPEB_ORD:
return TYPEB;
case UIOrdinals.TYPEC_ORD:
... | |
doc_23491637 | var sCurrentText = "(26 JAN 2011) - ILewis Provided excellent translation.";
var sRegxDate = "\([0-9]{2}[\\\.\/\-, ](Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)[\\\.\/\-, ][0-9]{4}\)[, \-]{0,3}[A-z]+ ?\-?\:? ?";
var DatePattern = new RegExp(sRegxDate, "i");
var sDate = DatePattern.exec(sCurrentText);
al... | |
doc_23491638 | @app.route('/', methods=['GET'])
def verify():
if request.args.get("hub.mode") == "subscribe" and request.args.get("hub.challenge"):
if not request.args.get("hub.verify_token") == "hello":
return "Verification token mismatch", 403
return request.args["hub.challenge"], 200
return "Hel... | |
doc_23491639 | def stupidFacebookPost():
interger = int((input("Enter a Interger Value")))
Product = int((input("Enter a Product Value")))
intergerValues = []
productValues = []
commonValue = []
while interger != '' and Product != '':
try:
interger = int((input("Enter a Interger Value")))
... | |
doc_23491640 | Here is my data:
ID Height Weight
a 100 80
b 80 90
c na 70
d 120 na
....
Here is my code so far
winsorize2 <- function(x) {
Min <- which(x == min(x))
Max <- which(x == max(x))
ord <- order(x)
x[Min] <- x[ord][length(Min)+1]
x[Max] <- x[ord][length(x)-length(Max)]
x}
df<-read.c... | |
doc_23491641 | Since this is a new project, I thought I could look into different concepts such as MVC and WebApi. I found MVC to be the most complicaded so I went for WebApi and started playing with controllers and requests. So far what I'm finding (don't judge me, I'm new to these new concepts), is that Web Service seems to be sim... | |
doc_23491642 | When I click one of the two option buttons the background color of the controls I am changing momentarily flashes to a solid white. This happens for about 1/10th second and is distracting and annoying. How do I prevent this from happening?
I have tried the the following to no avail:
Private Sub fraMode_Click()
... | |
doc_23491643 |
A: Are you using behavior?
If you are using iepngfix.htc, you might try setting the behavior inline
var myEl = document.getElementById('inbound-ajax-element');
myEl.style.behavior = 'url(iepngfix.htc)';
http://www.twinhelix.com/css/iepngfix/demo/
A: You should take a look here jQuery IE PNG Fix Plugin
jQuery(functio... | |
doc_23491644 | {
"_index": 1,
"foo": { ... },
"bar": { ... },
"baz": { ... },
}
That is, the object will always have one property _index with a number value, and then all the other keys (which aren't defined since its being used as a map) have a value of another, specific, object.
I have tried the following types in TypeScri... | |
doc_23491645 |
A: I would choose a more general approach..
I would take the NSEntityDescriptions of the object and build a predicate with all properties in that Description.
so like..
- (void)insertIfUnique:(NSManagedObject*)obj inContext:(NSManagedObjectContext*)ctx {
NSMutableString *format = [NSMutableString string];
NSEntityDe... | |
doc_23491646 | dates_1 = score > th
dates_2 = np.sign(score[1:]) == np.sign(score.shift(1).dropna())
However, I don't know what's the most pythonic way to override dates_2 so that only dates when an 'active' date_1 has been observed
Perhaps using an auxiliary column 'active' set to 1 whenever score > th is True and set it to False... | |
doc_23491647 | Tag Group Timestamp Value
Tag_1 Engine 2021-08-09 01:01:04 0
Tag_1 Engine 2021-08-09 01:01:08 1
Tag_1 Engine 2021-08-09 01:01:12 2
Tag_2 Engine 2021-02-01 04:01:04 0
Tag_2 Engine 2021-02-01 04:01:08 1
Tag_2 Engine 2021-02-01 04:01:12 2
Tag_3 Engine 2021-04-20 01:04:44 0
Tag_3 Engine 2021-04-20 01:04:48 1
T... | |
doc_23491648 |
Thanks.
A: You need to add a PagerSettings tag to your gridview, something like:
<PagerSettings Mode="NumericFirstLast" PageButtonCount="4" FirstPageText="First"LastPageText="Last"/>
or possibly a PagerTemplate for more control over the output.
This post has examples of both.
A: You need to add a PagerSettings ta... | |
doc_23491649 | I am trying to create a table that will count number of values for each of the 5 types of responses across seven questions, but unable to achieve that using Pivot Table.
Input table:
Desired output table:
The problem is that count values of Q1 get copied in columns for Q2, Q3, Q4, and so on. If I drag Q2, Q3, Q4 in r... | |
doc_23491650 | Consider the following designs for a node table that describes an ordered tree. The key is a composite key.
*
*ck: composite key
*parent: parent node
*next: the next node, where the next.parent = parent.
(this defines a forward linked list)
*sk: surrogate key
design 1:
node(ck_x, ck_y, parent_ck_x, parent_ck_... | |
doc_23491651 | import random
list = ['a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z']
for i in range(400):
k = random.randint(0, 25)
print(list[k], end='')
if i % 100 == 0:
print('')`
now I wanna take this randomized 400 characters and just print the first... | |
doc_23491652 | Searching online everything I found was for VB.Net and C#. I've looked on how to run VB.Net and C# code within PS, tried it with no luck.
Looking at the MessageBox class in the System.Windows code
[System.Windows.MessageBox]::Show('Hello')
I've tried, with no luck.
[MetroFramework.MetroMessageBox]::Show('Hello')
How ... | |
doc_23491653 | Any help will be greatly appreciated!
JSFIDDLE
https://jsfiddle.net/d264kt2t/
HTML
<div class="container">
<div class="pointer">
CLICK ME<img src="http://www.ssglobalsupply.com/images/plus.png" class="coolImage">
</div>
</div>
CSS
.container{
width:100%;
padding-top:100px;
padding-bottom:100px;
background-co... | |
doc_23491654 | [Unhandled promise rejection: ReferenceError: Can't find variable: auth]
at node_modules\@babel\runtime\helpers\regeneratorRuntime.js:86:13 in tryCatch
at node_modules\@babel\runtime\helpers\regeneratorRuntime.js:66:31 in <anonymous>
at node_modules\@babel\runtime\helpers\regeneratorRuntime.js:86:13 in tryCatch
at node... | |
doc_23491655 | Route::redirect('/here', '/there');
I have this
Route::redirect('customers', 'customer' );
I have also tried this, but get this error Route [customers] not defined.
return redirect()->route('customers');
The route in my web.php looks like this.
Route::get('/customers', [CustomersController::class, 'index']);
| |
doc_23491656 | // Where DbSet<User> Users { get; set; } is used
public class User : User<int> { }
public class User<TTest> : Entity {
public TTest Whatever { get; set; }
}
public abstract class Entity {
public int EntityId { get; set; }
}
I believe this is because EF will only look at the first level inheritance structure ... | |
doc_23491657 | What I have is a data frame that has two columns uniqueid, texttoparse
Example
1 a bit of text
2 some more text
3 even more to review
w6$ngram <- sapply(w6$texttoparse,ngram)
w6$actNgram <- as.character(sapply(w6$ngram,get.ngrams))
gives me the following ngrams
1 a bit of text // a bit // bit ... | |
doc_23491658 | [[0 1 2]
[1 5 0]]
Another numpy 2d array which looks like this:
[[0 0 0 0 0 1 1 1 1 1 1 2 2 2 2 2 2]
[0 1 3 4 8 0 1 3 6 7 8 0 1 2 3 6 8]]
I want to get just the places where they "overlap":
[[0 2]
[1 0]]
without using a for loop
A: You can use intersect1d.
I called n1 the first array and n2 the second one.
The r... | |
doc_23491659 | When i use it to print on the console, it works perfectly, but when i try to save the output into a file, it doesn't work!
The commands that i'm using are the following:
for item in final:
fasta = open(fname) # fname is the name if input file
for line in fasta:
line = line.strip()
if item in lin... | |
doc_23491660 | logo on extreme left
Main Menu in the center
and two buttons on the extreme right side
I have built a markup HTML/CSS using bootstrap but I cant figure out how do I create it on WordPress
my HTML code
<nav class="navbar navbar-default " role="navigation">
<div class="navbar-header">
<button type="button" cl... | |
doc_23491661 | EDIT: My goal isn't to use these functions, it is simple to switch the focus from my application to the VB 6 application. So if you have any alternative methods I'm all ears.
A: SetActiveWindow will only work with windows that are attached to the current thread, so you can't use it to activate another application.
Yo... | |
doc_23491662 | Using:
<input type="submit" name="submit"> and print_r($_POST) prints Array ( [submit] => Submit )
Using: myFunction(){document.forms["myForm"].submit()} and print_r($_POST) returns "Array ( )"
I currently use isset($_POST["submit"]) to check for a form submit, but obvioulsy this doesn't work if submit is never defined... | |
doc_23491663 | Do you think greedy algorithm works here? I can't think of any example. Saying greedy algorithm I mean: take two pieces of minimal length, glue them and do that until all pieces are glued. Using some priority queue, this can be done in O(n log n) complexity.
Does that work? If not, give me please some example of list l... | |
doc_23491664 | <video autoplay preload loop muted style="width:630px">
<source src="videotest/vid2.mp4">
</video>
When I run it from file explorer (double click index.html) all the 7 videos loads at the same time and starts to play right away.
But then when I try to run the same trough local server XAMPP (localhost/videotest), o... | |
doc_23491665 | d = {}
class x(Protocol):
def dataReceived(self, data):
# according to data call x's function
self.f()
def f(self):
global d
d['x'] = 'x'
class y(Protocol):
def dataReceived(self, data):
# according to data call y's function
self.f()
def f(self):
g... | |
doc_23491666 | import torchvision.models.video as video
But it throws:
ModuleNotFoundError: No module named 'torchvision.models.video'
I can import other models without any problems like :
import torchvision.models as models
resnet = models.resnet18()
Any idea how this can happen?
A: Uninstall torch, torchvision, and torchaudio... | |
doc_23491667 | For example, running sample app 'HelloSensors', when I double click the touch sensor on the controller, which method would be called? Is it onTap()? So can I override the method in HelloSensorsControl.javalike this:
@Override
public void onTap(final int action, final long timeStamp) {
if (action != Control.TapActio... | |
doc_23491668 | I use request.installationId on both before and after save events to load the installation object (session) of the acting user as we have some metadata attached to it.
On my migrated app. This seems to be causing an issue. The request.installationId is returning a different uuid on the before and after event. The after... | |
doc_23491669 |
We will use simple polling here but you could easily use SignalR or other technologies.
While this works when I do client-side rendering, it throws the following error when rendering server-side. Currently, I don't actually need jQuery or SignalR to render the initial state as I'm only using them to subscribe to upda... | |
doc_23491670 | My main goal is to make a recursive program that passes user input into an array.Then prints out the largest integer using a recursive function.This is what I have so far.
import java.io.* ;
import java.util.Scanner;
public class MaxElement {
public static void main(String args[]){
// Initialize the number array
in... | |
doc_23491671 |
*
*populate from the database and store in the list.
List<Player>populate() throws ClassNotFoundException, SQLException;
*sort the list according to runs (highest first).
void sortRuns(List<Player> list);
*sort the list according to debut date.
void sortByDebut(List<Player> list);
*calculate the average of each p... | |
doc_23491672 | I can open a single internet window doing this:
@Echo Off
start chrome.exe
exit
I can open two separate windows doing this:
@Echo Off
start chrome.exe
start chrome.exe
exit
However, as soon as I add a web link to either of these, the window will not open. Instead, a new tab is created in whatever window was open firs... | |
doc_23491673 | *
*I have google chrome playing a show on Netflix. (Windows Version 1709 build 16299.192)
*with the show playing I shutdown the computer (really shutdown)
*I turn on the computer and am now on the logon screen to type my password to logon
*I hear sound coming out of my headphones
*W T F!!! I haven't login yet but ... | |
doc_23491674 | warning: this decimal constant is unsigned only in ISO C90
By deleting portions of the macro code and using trial-and-error, I finally found the culprit:
#define trp_prio_get(a_type, a_field, a_node) \
(2654435761*(uint32_t)(uintptr_t)(a_node))
I'm not sure what that strange number is doing there, b... | |
doc_23491675 | let svgColor = 'red';
let strokeColor = "#00a0d6";
let innerSvg = '<path d="M19.64,16.41a2.07,2.07,0,1,1-2.06,2.06A2.07,2.07,0,0,1,19.64,16.41Z" style="fill:' + svgColor + ';stroke:' + strokeColor + ';stroke-miterlimit:1.0800000429153442;stroke-width:0.5400000214576721px"/>';
innerSvg = innerSvg + '<path d="M6.25,16.4... | |
doc_23491676 | http://postimg.org/image/ymotfd8ab/
Buttons on left side should be at upper left corner and scale with resized window. Button and text box in upper left corner should stick to the left side of screen. In the middle I want to make animation or just change image by pressing buttons from left side.
I want my design to be ... | |
doc_23491677 | <?php
require("constants.php"); //contains database settings
$database = new PDO("$type:host=$host;dbname=$name", $user, $pass);
$query = $database->prepare('INSERT into test (test) VALUES (?)');
$query->execute(array(rand()));
echo $database->lastInsertId();
The test table has an auto increment column id and a varch... | |
doc_23491678 |
A: Just thought I'd answer my own question for this one. Here is the code that returns the activity from the top of the stack.
public String PullTop() {
final PackageManager pm = getPackageManager();
//Get the Activity Manager Object
ActivityManager aManager =
(ActivityManager) self.getSystemService(ACTIVITY_... | |
doc_23491679 | Barplots on a Map
Plotting bar charts on map using ggplot2?
How to plot barchart onto ggplot2 map
However, all of these seem out of date.
Below is the data I am trying to plot. I'm looking to make 4 plots on one map with one in each geolocation. I want each plot to be a barpot of counts for each purpose at each respect... | |
doc_23491680 | u = V * Cos(beta) * cos(alpha); % V is velocity in m/s and alpha,beta are angles in radians
similarly
v = V * cos(beta) * sin(alpha);
w = V * sin(alpha)
Someone recently commented out saying that to enable mat lab's curl functionality my u,v and w data should be in Cartesian coordinate. I relied saying that though my ... | |
doc_23491681 |
A: You can use log4js-protractor-appender. log4js-protractor-appender overrides log4js' default console appender. Just install it as a dependency
$ npm install log4js-protractor-appender --save
Then you can load it as any file appender. For example:
{
"appenders": [
{
"type": "log4js-protractor-appender-fil... | |
doc_23491682 |
A: public function addNew() {
$this->autoRender = false; // We don't render a view in this example
$moduleSize = 50;
$count = $moduleSize;
while ($count > 0) {
$random_number = rand(1000000000, 9999999999);
//check if duplicate
if ($this->checkIfDuplicateSerial($random_number)) ... | |
doc_23491683 | I think I have all my bases covered. It is a tableView inside a viewController. Delegate and dataSource are set from the tableView to my viewController. The cell identifier is correctly set to "cell". The data is being pulled and can confirm it is in the collectionsAndArrays object.
Any help would be great, thanks.
ed... | |
doc_23491684 |
A: The reason for this is stated in the error. Admittedly it's a little hard to spot, but it is: "products is not defined at eval (E:\IT\SEM-7\Project\a\project\views\products\index.ejs)". Without seeing your code, it's impossible to pinpoint why exactly this is happening.
| |
doc_23491685 | The same thing is possible with my text editor (Notepad++).
Is there any way to achieve this with JavaScript? E.g. the following would be nice:
var output = makeReadable("Äußerungen üben");
Unfortunately, I get this kind of distorted strings from an external source which doesn't care about UTF-8 and provides all da... | |
doc_23491686 | import android.bluetooth.BluetoothDevice;
import android.bluetooth.BluetoothManager;
import android.content.ComponentName;
import android.content.Context;
import android.content.ContextWrapper;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Bundle;
import android.os.IBinder;
... | |
doc_23491687 | The ItemsPresenter contains a few dropdowns, and when I open one of those, I'd like to disable the parent ScrollViewer's scroll and only re-enable it only when the dropbox is closed.
By saying "disable" I mean prevent scrolling at all (even with the mouse wheel).
I've tried to set the VerticalScrollBarVisibility to Dis... | |
doc_23491688 |
A: One solution is offered in this link. I do some edit on the mentioned code for as an answer to your question.
To run this code:
*
*Create a Console Application
*Add reference to System.Windows.Forms.dll assembly
*Paste this code and test.
Code:
using System;
using System.Diagnostics;
using System.Windows.Fo... | |
doc_23491689 | <ListItemText primary={mspvar} secondary="buy">
A: You can change it like this.
<ListItemText primary="mspvar" style={{ color: 'red' }} secondary="buy" />
Typography is optional.
import Typography from '@material-ui/core/Typography';
<ListItemText primary={<Typography variant="p" style={{ color: 'red' }}>mspvar</T... | |
doc_23491690 | If yes, I think, I need to have local registry on both servers. Then using docker-compose push the images to servers.
Am I right?
Any help would be appreciated
| |
doc_23491691 | summary
'Altemio C. Sanchez (born January 19, 1958) is a Puerto Rican serial killer'
'Alton Coleman (November 6, 1955 - April 26, 2002) was an American serial killer'
'Amelia Elizabeth Dyer (born Hobley; 1836 - 10 June 1896) was one of the most prolific serial killers'
'Amy Duggan "Sister" Archer-Gilligan (31 October 1... | |
doc_23491692 | It seems that in the drawForRect of the subviews the frame is not resized as it's all the time returning the same value.
I am using auto layout attaching the the subviews to the edge of the cells.
Any clue?
Thanks a lot.
EDIT
This is the solution. I will keep this in case it's easier to find for you with my question.
h... | |
doc_23491693 | Thanks In Advance
A: The simple method I use is just to go into the Billing service and then into the Bills. You select the actual month and You should see all the charges for the services You use. 0$ means that Yo've used the service in the past.
Example:
| |
doc_23491694 |
XMl Code:
<EditText
android:id="@+id/et_cost_per_mile"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_vertical"
android:hint="Cost Per Mile(₤)"
android:inputType="numberSigned"
/>
All I want to remove :: button from key... | |
doc_23491695 | Problems: Currently my return ds1.locale = dataSrc2[i][property] line is a point of failure. I know map returns a new array; however, I want the properties and values of the original dataSrc1 with exception to the value of ds1.locale.
Question: How can I return an array while carry over the original other key value pa... | |
doc_23491696 | I have a stateless component for bootstrap button as:
export const Button = props => {
return (
<button
className={`btn btn-${props.type} ${props.class}`}
type={props.buttonType}
>
{props.children}
</button>
);
};
And I'm using the <Button/> component in Parent Component called Contai... | |
doc_23491697 | java.lang.NullPointerException
at com.dominionmobile.android.weather.l.handleMessage(Unknown Source)
at android.os.Handler.dispatchMessage(Handler.java:130)
at android.os.Looper.loop(SourceFile:351)
at android.app.ActivityThread.main(ActivityThread.java:3814)
at java.lang.reflect.Method.invokeNative(Native Method)
at j... | |
doc_23491698 | class Obj():
def __init__(self,a,b):
self.a = a
self.b = b
arr = np.array([],dtype=Obj)
for i in range(10):
arr = np.append(arr,Obj(i, 10-i))
arr_sort = np.sort(arr, order=a,b) ???
Thx, Willem-Jan
A: The order parameter only applies to structured arrays:
In [383]: arr=np.zeros((10,)... | |
doc_23491699 | I tried to use message.channel.messages.fetchPinned().array() to get an array of all pinned messages, but then I get an error that fetchPinned().array() is not a function. What am I doing wrong?
A: fetchPinned returns a promise, so you need to wait for it to be resolved first. Once it's resolved, it returns a collecti... |
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