id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23522500 | My JSON File looks like:
{
"start": {
"body": {
"headline": "Hello, world!"
}
}
}
In my PHP Frontend, i want to write just Placeholders for translated Strings. So id do
<h1><?php trans('start.body.headline'); ?></h1>
My PHP Function is simple and looks like:
function trans($string) {
if (!isset($_GET[... | |
doc_23522501 |
A: I am getting same error.
input.size is not a function TypeError
modify bootstrap-datetimepicker.js line no: 2253
if (input.size() === {
to
if (input.length === 0) {
line no:2264
if (element.find('.datepickerbutton').size() === 0) {
to
if (element.find('.datepickerbutton').length === 0) {
add css
.input-group.... | |
doc_23522502 |
A: Yes, you right WebFlux framework doesn't SQL databases in the non blocking mode because reactive drivers does not exist.
But WebFlux provides some instruments to avoid blocking our main threads while we are making blocking long queries to a database.
1) Create configuration with Scheduler where count of threads equ... | |
doc_23522503 | but i dont want to right and bottom line i want remove it, how can i remove it
what i change box-shadow: 25px 0 0 -23px gray, 0 25px 0 -23px gray;
.nav-tabs {
display: flex;
flex-wrap: wrap;
}
.nav-tabs li {
box-shadow: 25px 0 0 -23px gray, 0 25px 0 -23px gray;
padding: 50px;
}
#container .nav-t... | |
doc_23522504 | Consider the following case:
$colors = array(
'r'=>"red",
'b'=>"blue"
);
$vr = "colors[r]"; //I tried even this "color['r']"
echo $$vr; // I tried even this ${$vr}
Can anyone tell if it is possible to do the above.
expected o/p is red using "color[r]" as string and then using it as variable.
A: You can't do that dire... | |
doc_23522505 | import sys, os
command = ''.join([
'mplayer\mencoder.exe ',
'mf://frames/out_*.png ',
'-mf type=png:w=800:h=600:fps=10 -ovc lavc -lavcopts vcodec=mpeg4:mbd=2:trell -oac copy -o out.avi '
])
print "executing", command
os.system(command)
mencoder gives me a 4KB out.avi a... | |
doc_23522506 | I am trying to retrieve from Access, by means of Select, multiple values with the same ID and have it pasted into an Excel sheet. I am running the code from Excel VBA.
The query I am using to retrieve said values is:
SELECT Role
FROM Roles
WHERE App_ID=(SELECT ID FROM Apps WHERE NAME='app name');
which is assigned... | |
doc_23522507 | Ordering<Foo> order = new Ordering<Foo>() {
@Override
public int compare(Foo left, Foo right) {
return getCompare(orderMap, left.getItemId(), right.getItemId());
}
};
Collections.sort(Foos, order);
getCompare :
private int getCompare(Map<Long, Integer> orderMap, Long leftId, L... | |
doc_23522508 | var quill = new Quill('#editor', {
modules: {
toolbar: [
['list'..]
]
},
theme: 'snow' // or 'bubble'
});
When it renders it generates this:
<button class="ql-list" type="button"></button>
But I don't see anything although I can cl... | |
doc_23522509 | When these methods are invoked inside an environment with medium trust level a SecurityException is thrown (or am I wrong?)
How can I create another AppDomain from within an AppDomain with Medium Trust Level?
A: Since, as you remark, these methods are marked SecuritySafeCritical, you can't.
You would need a "master" A... | |
doc_23522510 | var array = [];
for(var i = 0; i < data.length; i++) {
array.push(
{
type: data[i].category,
name: data[i].name
}
);
};
var query = 'INSERT INTO table (type, name) VALUES ?';
connection.query(query, array,
function(err, res) {
if (err) throw err;
connection.e... | |
doc_23522511 | How can I get this value from the JSON object while the object is of type String?
I cannot use the JSON transformer for this.
Thanks for any help
A: To convert a String of JSON and get one of its field value inside DataMapper, then you can utilize code like this (in DataMapper Script area):
jsonObject = new org.json... | |
doc_23522512 |
*
*today now in a certain time zone (Wed Oct 12 2016 08:42:19 GMT+0000)
*A selected date from a calendar (e.g. 2016-10-11)
Here is how I am working it:
var date = '2016/10/12'; // october 11
var offset = '0'; // time zone offset in minutes, 0 = GMT
var dateToday = moment().utcOffset(offset); // ge... | |
doc_23522513 | Do you have any idea how to do this ? ( SQL*Loader, External tables, ..)
I don't want to use the classic " Create table " and specify for each column the name and type.
A: It's a workaround, but does it work:
If you don't want to specify column names, you can import you CSV in Access.
Then, after you have defined a DS... | |
doc_23522514 | For example 10 instances meaning 10 separate R workspaces listening on different ports via Rserve on the same machine?
A: In the same document specified by @Oleksandr, it clearly states on page 5-6, that in Windows, there is an alternative solution:
Don't run 1 Rserve process, but start multiple Rserve processes, each... | |
doc_23522515 | I can think of only one way how to do it, put
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
and add view above activity that looks like an action bar with a icon that goes beyond this pseidoaction bar. But are there some better way how to do ... | |
doc_23522516 | How can I remove that color in the background?
@override
Widget build(BuildContext context) {
return Scaffold(
extendBody: true,
body: pages[pageIndex],
bottomNavigationBar: Container(
width: double.infinity,
height: Sizes.height_120,
decoration: BoxDecoration(
... | |
doc_23522517 | {id: 1, quantity: 10, category: 'A'},
{id: 2, quantity: 20, category: 'B'},
{id: 1, quantity: 30, category: 'A'},
{id: 1, quantity: 30, category: 'Z'},
{id: 2, quantity: 40, category: 'D'}
];
var totalPerType = {};
for (var i = 0, len = data.length; i < len; ++i) {
totalPerType[data[i].id] = totalPe... | |
doc_23522518 | const data = [
{
id: 1,
name: 'Name1',
encryptionKey: 'AAA'
},
{
id: 2,
name: 'Name2',
encryptionKey: 'BBB'
},
{
id: 3,
name: 'Name3',
encryptionKey: 'CCC'
}
]
and another array of encryption keys:
const encryptionKeys = ['AAA', 'B... | |
doc_23522519 | https://www.directadmin.com/api.php
I'm using AngularJS + .NET and I communicate with services via REST API - POST, GET, UPDATE, DELETE etc. but in documentation from directadmin there is not any URL where I can make request. There are only Commands: CMD_ACCOUNT_RESELLER etc.
I guess this is for PHP services. So how c... | |
doc_23522520 | I have my html circle like this:
<div class="wheel-circle circle-1"><a class="user mc"></a></div>
Circle 1 will have this css(because its positioned around an element- wheel spinner)
-webkit-transform: rotate(51.429deg) translate(600px) rotate(-51.429deg);
transform: rotate(51.429deg) translate(600px) rotate(-5... | |
doc_23522521 | My Code:
package com.mamlambo.tutorial.tutlist;
import java.util.ArrayList;
import java.util.TreeSet;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.View.OnClickListener;
import android.app.Activity;
import android.content.Con... | |
doc_23522522 | Since I am new to vim-style editing, I do not want to mess my configuration. Yet I'm not very savvy about how to add plugins to Neovim+SpaceVim.
I want my Hugo files to have a proper syntax highlighting. Files's content are TOML (.toml), markdown (.md, but not .markdown), Go+HTML (.html with some Go templates inside) a... | |
doc_23522523 | The sub_func return is int because I want to compare which one is greater for all the numbers it works fine but, I have a problem when I define the max value of unsigned int which is (0xffffffff == -1). I want to understand more on unsigned numbers over here. How would I solve this problem?
I have the following code:
#... | |
doc_23522524 | Please could someone tell me what to do. It seems to have to do with Shadow DOM.
In Polymer1, the index.html has dom ='shadow', and a <content> tag instead of <slot>, and it gets to the dReadyDynamicRightMenuReady and triggers the dropdown.
But in Polymer2.0 it also gets to this function, and does not trigger the drop... | |
doc_23522525 | I tried different ways, but nothing worked. The Problem is, that once the reordering is triggered, I can't drop it in the area. It always returns to the end of the table.
Getting the mouse position wouldn't work, because i need to make it responsive and usable for mobile devices.
HTML:
<p:fieldset id="availableCars... | |
doc_23522526 | ActiveSheet.Protect UserInterfaceOnly:=False (for the whole new sheet)
Then in this macro for some cells: locked = False
Then with the locked property, other macros switch particular cells's locking using True or False. For example a table in this sheet is locked, but a button's macro recount and rewrite the values of ... | |
doc_23522527 | The first (left) dataframe has 5,000,000 rows, second has only 47,000 rows.
When I try to merge these dataframes with "left" option I get only 47.000 rows.
first = pd.read_csv('first.csv')
second = pd.DataFrame(first['id'])
second.drop_duplicates(inplace=True)
second['mark'] = second['id'].apply(lambda x:get_mark(x))
n... | |
doc_23522528 | I attached a picture of how it looks.
The blut part to the right is the cufft execution, brown to the left is memcpy and malloc. I am also wondering why it just says cudafree at the top during the entire process.
Edit: Here is the code. The first part are the memcpy's and malloc's and the second part is the planning an... | |
doc_23522529 | In parallel execution it opens multiple browsers don't need parallel. Ecexute on test cases one by one on one chrome browser instance
| |
doc_23522530 | RewriteEngine on
RewriteCond %{HTTP:X-Forwarded-Proto} !https
RewriteRule .* https://%{HTTP_HOST}%{REQUEST_URI} [R,L]
This redirects successfully for domain-name.com but not for www.domain-name.com, which redirects to https://domain-name.com/wsgi.py. I'm confused as to why it's redirecting to /wsgi.py and I'm not sur... | |
doc_23522531 | I tried creating a new project with only the bootstrap4 example, but when I open the index.html page on the browswer, it complains with
Uncaught ReferenceError: exports is not defined at scalajsenv.js:29
This is my current set-up:
project/plugins.sbt
addSbtPlugin("org.scala-js" % "sbt-scalajs" % "0.6.20")
addSbtPlug... | |
doc_23522532 |
A: No max-stale cannot be used in the response. It’s meant to be used by the client to override the cache defaults. “Gimme this resource even if it’s technically a bit past it’s expiry date”. It would be used if there is a caching server between the client and the origin server.
To be honest, in my experience, request... | |
doc_23522533 | However, when I run it in a screen window, I get the following error.
ImportError: libcuda.so.1: cannot open shared object file: No such file or directory
I have tried the command:
source /etc/profile
But it doesn't work.
Cause I use ssh to connect to the servers, the screen is necessary.
How can I fix it?
A: Steps ... | |
doc_23522534 | Also I'd like to have a button on the first layout call the second layout based on an if-statement, using something like this
"if Button has a background, button open new layout, if not null"
A: You could use a Dialog to create the pop-up. For example, in your activity onCreate() method set up a new dialog and speci... | |
doc_23522535 |
I wrote something like this
var rest = email.map(a => {
a.firstPersonEmail;
});
console.log(rest);
But i am getting
Thanks for any help :)
A: This may help you:
var rest = email.map(a => {
return a.firstPersonEmail;
});
console.log(rest);
or
var rest = email.map(a => a.firstPersonEmail);
console.log(rest);... | |
doc_23522536 | I use it in a "master/details" pattern: the tree allow to select which node I want to edit, once selected, a form on its right allow to edit the selected node. The user has to click on a button to save the changes.
This works great, but if the user has edited something and then navigates to another node, the changes ge... | |
doc_23522537 | $('input[type="checkbox"]').live('click', function() {
var values = [];
$('input[type="checkbox"]').each(function(index, value) {
if (this.checked && $('input[type="checkbox"]:checked').length == 1) {
values.push($(this).next().html());
str1 = values[0];
number1 = str1.replace(/\D/g,""... | |
doc_23522538 | Also spring saml is using spring 3, but seemed spring session require 4.x.
Any idea to do this approach?
Thanks
A: i'm using Spring SAML with openSAML, Spring Boot and Spring Session (Redis store) for integration with OKTA (the IdP).
I'm not using clustering but everything else is fine. What issues are you getting ex... | |
doc_23522539 | <a [routerLink]="['/detail/'] + translation.term" routerDirection="forward">
<ion-label style="cursor: pointer;">{{translation.term}}</ion-label>
</a>
The console reports: Error: Template parse errors:
Can't bind to 'routerLink' since it isn't a known property of 'a'.
This is the components.module.ts, which sh... | |
doc_23522540 | Then an error prevents the application from loading:
Unable to load Microsoft.WindowsAzure.CloudConfigurationManager from assembly
Microsoft.WindowsAzure.Configuration, Version=3.0.0.0, Culture=neutral,
PublicKeyToken=31bf3856ad364e35.
I downloaded the AzureReader2 source code and recompiled it replacing the missing... | |
doc_23522541 | The only relevant things that I found was distribution on the surface of a sphere. Anyone got any ideas?
Thanks in advance!
**Uniform distribution with random displacements
| |
doc_23522542 |
A: The answer is no :/ As Apple said:
Swift 3 is the primary development language supported within Xcode 8
so there are a couple notes to consider if you chose to continue using
Swift 2.3. First, Swift 2.3 and Swift 3 are not binary compatible so
your app's entire code base needs to pick one version of Swift.
... | |
doc_23522543 | What I would like to do is that when a user clicks on one of the characters, it should open up a modal dialog with information about that character.
Is that possible for a label box to know which part of the label or which character was clicked?
A: I would use a FlowLayoutPanel and add each character separately as a L... | |
doc_23522544 | I can see that the log method in a stream takes an implicit LoggingAdapter and i found out that a DiagnosticLoggingAdapter can take a Map of MDC parameters.
My challenge is to figure out how to get a hold of a DiagnosticLoggingAdapter
I have tried i various ways to get a logger that can take MDC parameters, but i am m... | |
doc_23522545 |
A: Please insert below code in your .jedrc file.
public define global_mode_hook (hook_name)
{
set_line_number_mode (1);
}
;-)
A: opt's answer is correct, but the code should be at the bottom of your .jedrc. There should be a line that says something like:
% Hooks: read jed/doc/hooks.sl for more information
| |
doc_23522546 | Is there an alternative to not dumping the creation of the table block?
I need to dump only triggers for that I use:
mysqldump --triggers --add-drop-trigger my_db my_table > /dump_path/my_table_triggers.sql
| |
doc_23522547 | THEN In ProjectName-Bridging-Header.h
import ReactiveCocoa/ReactiveCocoa.h and import Mantle/Mantle.h
When building it, the error was showing like this :
:0: error: /Users/.../Pods/Headers/ReactiveCocoa/ReactiveCocoa/RACSignal+Operations.h:640: expected selector for Objective-C method
:0: error: :0: error: /Users/.../... | |
doc_23522548 | <html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.6.1/jquery.min.js"></script>
</head>
<body>
<div id="fb-root"></div>
<button id="fb-login">Login</button>
<script>
(function() {
var e = document.createElement('script'); e.async = true;
e.src = document.location.protocol + '//connec... | |
doc_23522549 | Here is the data:
{
"timezones":
{
"country": "Africa",
"tz": "Africa/Abidjan"
},
{
"country": "America",
"tz": "America/Anguilla"
}
}
Here is the current select:
<select>
<optgroup label="Africa">
<option value="Africa/Abidjan">Adak</option>
</opt... | |
doc_23522550 | I tried everything but all was in vain.
https://github.com/rishabh7977/random-quote-generator
A: You need to take out the + 1 in your getRandomQuote function. It made it possible to have an index that was out of range, returning undefined.
function getRandomQuote() {
return arrayQ[Math.floor(Math.random() * arrayQ... | |
doc_23522551 |
*
*https://github.com/twitter/typeahead.js/issues/731
*Prevent typeahead.js dropdown from closing on select
*How to prevent Twitter typeahead from filling in the input with the selected value?
*Prevent typeahead dataset from closing on click
My typeahed contains a form with an input. I need to not to close the dr... | |
doc_23522552 | I'm running Ubuntu 10.10 x86 with Java JRE 1.6_25 installed.
When I try to launch the .jar file, it just an instantly crash.
It works just fine when I set the VM to 2048M
These are the arguments I use to define the VM -Xmx4096M -Xms4096M
Thankful for any help :)
A: If that's a 32bit VM, you won't go higher than 2G (or... | |
doc_23522553 | var lists = [{name: "blue"},{name: "green"},{name: "red"},{name: "yellow"}]
and there is a add button to duplicate this select tags.
I created fiddle for this:
http://jsfiddle.net/rdy4e4xx/
I am thinking to used directives for this but i dont know where to start. Thanks guys.
A: I think you are looking for something ... | |
doc_23522554 | paste0("A", "\", "B")
gives me Error: unexpected symbol in "paste0("A", "\", "B", while
paste0("A", "\\", "B")
returns "A\\B". What do I need to do to get "A\B"?
A: paste0("A", "\\", "B") is correct. The string object will hold "A\\B" but if you cat it, it shows your expected output
>>> print(paste0("A", "\\", "B")... | |
doc_23522555 | I'm trying to use Flyway on a shared Bluehost server and I'm getting a very cryptic error. Not sure how to troubleshoot.. I'm confident that the basic connection / credentials are working, since changing flyway config settings to a wrong password produces a different error.
Note that I'm able to connect to the databas... | |
doc_23522556 | After reading the responses to similar questions I tried:
import pandas as pd
DF = pd.read_csv("...")
Equation_1 = f(x, y)
Equation_2 = g(x, y)
for index, row in DF.iterrows():
a = DF[m]
b = DF[n]
DF[p] = Equation_1(a, b)
DF[q] = Equation_2(a, b)
Rather than iterating over DF, reading and entering ... | |
doc_23522557 | app.get('/users/:username', user.get);
app.get('/users/list', user.listAll);
then user.listAll could never be reached and the server would assign 'list' to the username parameter when a request was made to '/users/list'. So it's obvious that you want to reverse the order of the declaration of these routes. But here, w... | |
doc_23522558 | SELECT DATEDIFF(name.shipped, name.order) AS 'days', COUNT(*)
FROM name
Group by 'days'
ORDER BY count(*) DESC
however; instead of having multiple rows, I only get one(1) row with the count of the other rows.
days | count(*)
4 16
A: Unless you're wanting to group by the static string 'days' (you don't!), you... | |
doc_23522559 |
A: Like Stephenson said, but remember to change version & global if they are referencing the deleted version.
A: ruby-build now adds an uninstall command to rbenv to handle the removal of ruby versions, if you want to avoid manual rm -fr (which might be considered risky) and rbenv rehash suggested by @Stephenson. For... | |
doc_23522560 | This is the script:
# sync-prod.sh
read -r -p "Do you solemnly swear that you have had fewer than 2 alcoholic beverages in the last hour and that you would really like to reset your development database and pull the latest from production? [y/N] " response
if [[ $response =~ ^([yY][eE][sS]|[yY])$ ]]
then
wp @develo... | |
doc_23522561 | var test = function(x){
console.log(x);
};
test();
**
The above logs 'undefined' as it should.
If I try:
"test".test();
I get:
"error"
"TypeError: \"test\".test is not a function.
But test is a function. So even if I try:
var example = "test";
example.test();
I get:
"error"
"TypeError: example.test is not a fun... | |
doc_23522562 | USE AdventureWorks;
GO
SELECT ProductID
FROM Production.Product
EXCEPT
SELECT ProductID
FROM Production.WorkOrder;
Lets say there are 6 records returned (there are 6 records in Production.Product table, that are not in Production.WorkOrder)
How would I write the query to update the 6 records into Production.WorkOrde... | |
doc_23522563 | I have a non-Alpine image which runs with the same configuration and everything goes right, I've tried to use the PHP default port (9000) and everything works but I've seen that using Unix socket can be a better idea.
Here's the Dockerfile used:
FROM php:7.3.5-alpine3.9 as base
ARG REVISION
LABEL org.opencontainers... | |
doc_23522564 | Dim VacancyGrid = Me.OMRStocklistsDataGrid
VacancyGrid.SelectAllCells()
ApplicationCommands.Copy.Execute(Nothing, VacancyGrid)
This works fine except that when the string / text fields are pasted in Excel (using paste special - csv) they are all 255 characters long. Most of the actual fields only contain 2... | |
doc_23522565 | Example website: https://www.achern.de/de/Wirtschaft/Unternehmen-A-Z/Unternehmen?view=publish&item=company&id=1345
I use xPath selector: response.xpath("//div[@class='cCore_contactInformationBlockWithIcon cCore_wwwIcon']/a/@href").extract()
Example non-website: https://www.achern.de/de/Wirtschaft/Unternehmen-A-Z/Untern... | |
doc_23522566 | even after git reset --hard or git add --all it still shows the file as unstagged.
I am using android studio4.0
P.S. tried all the answers here and none of them worked for me
A: This is a case sensitivity in the filename issue : as you can see once the incriminated file is named OnTime_User_Presenter.kt, once it is n... | |
doc_23522567 | The code seems to be working fine so far.
List<int> _primes = new List<int>();
bool IsPrime(int num)
{
if (num < 2)
return false;
int chkEnd = (int)Math.Sqrt(num);
foreach (var p in _primes)
{
if (p > chkEnd)
break;
if (num % p == 0)
return false;
}
... | |
doc_23522568 | I've looked all over for a setting or configuration item that will turn this on. Has this feature been removed? Does anyone know how to enable the setting in the 2015 client?
A: This feature has been removed. There is no way to re-enable it on the 2015 client.
However, RM on VSO will provide that feature.
| |
doc_23522569 | I'm importing an already existing project that has a .classpath file at the project root (this worked fine in IntelliJ). When I open the folder in visual studio, it tells me that the classpath is incomplete, even though the .classpath file exists and was good enough for IntelliJ.
How can I fix this?
| |
doc_23522570 | $ret .= '<a class="tourmaster-tour-category-head-link" href="' . esc_url(get_term_link($category->term_id, $taxonomy)) . '" >';
that print this URL
http://example.com/tour-destination/america/ or.. http://example.com/tour-destination/europa/ etc..
How to keep only taxonomy slug (example: "america" ) from this url?
My ... | |
doc_23522571 |
*
*Location (Id, locationName)
*Inventory (productid, qty, locationid)
With the following data, I need to query to show all locations per productid, even when not in inventory table. example of records below.
Table Location
Id Location Name
--------------------
1 Plant
2 Warehouse
3 Container
Table I... | |
doc_23522572 | Putting this into the .m file:
View1 *view1;
works fine. But putting in a @property causes problems. I can't seem to find where best to put it to not cause an error. Is there a workaround to this?
A: You can put this in your @interface in your header file without importing View1.h. Just use a forward declaration like ... | |
doc_23522573 | I came up with this solution (which I have tested succesfully with shorter arrays of about 5-7 elements)
class ListNode {
val: number
next: ListNode | null
constructor(val?: number, next?: ListNode | null) {
this.val = (val===undefined ? 0 : val)
this.next = (next===undefined ? null : next)
... | |
doc_23522574 | library(dplyr)
library(lubridate)
library(ggplot2)
set.seed(52)
data <- tibble(
date = seq.Date(from = as.Date("2017-01-01"), to = date("2020-12-31"), by = "month")
) %>%
mutate(
metric = rnorm(n(), mean = 5, sd = 2),
month = month(date, label = TRUE),
year = as.factor(year(date))
)
ggplot(data, a... | |
doc_23522575 | To get round corners and a nice border i'm using a CALayer Object.
But when i want to add content to this layer, is doesn't work.
I can only add Images and other CALayer objects, but i want to add a UILabel or a UIView.
Is this possible? I checked some tutorials and apple documents but i cant find a solution.
Is there ... | |
doc_23522576 | HashMap<Position, Place> places = new HashMap<>(); //Assume this is populated
@Override
class WhatIsHere extends MouseAdapter {
public void mouseClicked(MouseEvent me) {
Place place = places.get(new Position(me.getX(), me.getY()));
if (place != null) {
place.... | |
doc_23522577 | http://commons.wikimedia.org/wiki/Special:Random/File
A random image page with an image on it pops up with that link. Now, I'd like to display THAT random image, or whatever image comes up, on another site. The two possible solutions I have encountered is gathering an array of URL LINKS from a given link. And then re d... | |
doc_23522578 | For instance:
Multiplying the grades with two solves the unreliability problem:
```{r}
chisq.test(2*grades)
```
In the above example, I would like to select the line that has the code "chisq.test(2*grades)", press my key combination, and have it ran in SublimeREPL as R code.
However, when I try this, I get the follow... | |
doc_23522579 | In my starting component (app.component.*) (path: app/app/) I have included page-router-outlet to be redirected to the login page. For this, I have declared the path in app.routing.ts
{path: "", redirectTo: "/login"}.
The files for the login page are under app/components/login. in login.routing I declared the path
{ ... | |
doc_23522580 | I have an array in my state and I have a function (submitted, shown below)
that pushes data to the array.
It's working but with one problem: When I log
the data, it's not logging the last item pushed there.
This is the code:
submitted = (e) => {
e.preventDefault()
let tmpData = [...this.state.data... | |
doc_23522581 | Here is my javascript
var camera;
var scene;
var renderer;
var mesh;
init();
animate();
function init() {
scene = new THREE.Scene();
camera = new THREE.PerspectiveCamera( 70, window.innerWidth / window.innerHeight, 1, 1000);
var light = new THREE.DirectionalLight( 0xffffff );
light.position.set( 0, ... | |
doc_23522582 | Taking a PWM approach in the code means a flickering light, which won't work for the lower % brightness, as the flicker will become more apparent. I can't seem to find a method to code brightness level without PWM, but there must be! Any suggestions gratefully received!
(this is my first go at coding with python and tr... | |
doc_23522583 | So when I call my Service like http://<host>/getData.php in my web browser I get something like this:
[{"id":"6","name":"föö","content":"bär"}]
which is totally correct.
Additionally I'm calling my REST Service out of my Android App using OkHttp3. But this always gives me the following output:
[{"id":"6","name":"f&oum... | |
doc_23522584 | watched_lessons/models.py
from lessons.models import lesson
from django.conf import settings
from purchased_lessons.models import Purchased_lessons
from datetime import datetime
from django.dispatch import receiver
from django.db.models.signals import post_delete
class Watched_lessons(models.Model):
user = models.... | |
doc_23522585 | I tried following command:
java -cp /home/<username>/<program>/<libraries>/* -Program-
The issue is that the program writes a file that is now not written in the directory <program> but in the directory it was started from.
How would i have to adjust my code to accomplish this?
| |
doc_23522586 | @Controller
public class Controllers {
@Autowired
JdbcTemplate jdbcTemplate;
@RequestMapping(value = "/", method = {RequestMethod.GET, RequestMethod.POST})
@ResponseBody
public String map(){
String sql = "INSERT INTO persons " +
"(id, name... | |
doc_23522587 | import nltk
import pandas as pd
import numpy
from nltk import sent_tokenize
from nltk import word_tokenize
from nltk import pos_tag
data = pd.read_csv('/Users/yoshithKotla/Desktop/dingdang/finaldid.csv')
Texts = list(data['tweet'].values)
tokenData = [nltk.word_tokenize(tweet) for tweet in Texts]
A: The NLTK dat... | |
doc_23522588 | a<-c(0,1,2,3,4,5,6,7,8)
a
## [1] 0 1 2 3 4 5 6 7 8
lag(a,k=1)
## [1] 0 1 2 3 4 5 6 7 8
## attr(,"tsp")
## [1] 0 8 1
I thought I would get:
0 0 1 2 3 4 5 6 7
or
1 2 3 4 5 6 7 8 0
What am I doing wrong?
A: data.table::shift is another one:
library(data.table)
a <- c(0, 1, 2, 3, 4, 5, 6, 7, 8)
shift(a)
#[1] NA 0 1 ... | |
doc_23522589 | interface PromptInput {
key: string,
title: string,
customInput?: <T>(value: T, onChange: (newValue: T) => void) => React.ReactNode;
}
I want the types of value and newValue to be the same, but they can be anything.
I have a component InputPromptDialog which has a prop inputs: PromptInput[]
But when I try to pas... | |
doc_23522590 | Message a = Encrypt0Message.DecodeFromBytes(outputStream.toByteArray());:
Exception in thread "main" java.lang.NoClassDefFoundError: com/upokecenter/cbor/CBORObject
at cose.java@0.9.7/COSE.Message.DecodeFromBytes(Message.java:65)
at cose.java@0.9.7/COSE.Message.DecodeFromBytes(Message.java:51)
at kapta.clas... | |
doc_23522591 | [str appendString: @"ab cd efghil mnopq rstuvz"];
//my test
[str deleteCharactersInRange:NSMakeRange(2, [str length] -1)];
I would extract the first 3 char.
A: If your question is that you want your mutable string to become just the first three characters, then this should work (hat tip @EmptyStack):
NSMutableString... | |
doc_23522592 | [HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\App Paths\MyApp.EXE]
"Path"="C:\\Prog32\\MyAPP;C:\\Prog32\\MyAPP\\DLL\\;"
@="C:\\Prog32\\MyApp\\MyApp.EXE"
The above runs file. I didn't even have to register DLLs.
If possible, I would like to run it using a batch file though, as users may inst... | |
doc_23522593 | df<-read.table(text='province revenue
西藏 28
青海 36
新疆 38
内蒙古 40
海南 42
广西 46
吉林 47
黑龙江 49
甘肃 50
宁夏 53
云南 55
山西 65
贵州 68
河北 72
陕西 80
江西 81
河南 82
福建 90
重庆 99
全国 100
辽宁 102
四川 107
湖北 110
天津 117
湖南 128
安徽 135
山东 136
上海 157
浙江 186
北京 203
江苏 247
广东 340
',header=T)
df%>%
e_charts(x=province)%>... | |
doc_23522594 | ||
doc_23522595 |
A: let calendar = Calendar(identifier: .gregorian)
let currentDate = Date()
var components = DateComponents()
components.calendar = calendar
components.day = 15
let maxDate = calendar.date(byAdding: components, to: currentDate)!
picker.minimumDate = currentDate
picker.maximumDate = maxDate
| |
doc_23522596 | Function one calculates a random number and stores it in mynumber variable.
var mynumber;
function one (){
var mynumber = Math.floor(Math.random() * 6) + 1;
}
I need to use it in a separate function as belows. But an error says undefined - that means the value from function one is not updated.
function two (){
alert(... | |
doc_23522597 | Machine.java
package com.example.tbiapphome;
import com.google.firebase.storage.StorageReference;
public class Machine {
String machineName;
StorageReference machineIcon;
public Machine(String machineName, StorageReference machineIcon) {
this.machineName = machineName;
this.machineIcon = ... | |
doc_23522598 | +---------------+ +-------------+
| Route | | Street |
+---------------+ +-------------+
|route_id | |st_id |
|route_name | |street_name |
|street_ids: | +-------------+
|(st_1, st_2, |
|st_3, st_n) |
+---------------+
In my Rout... | |
doc_23522599 |
A: Usually POS requires COM device to print. You should read the printer programming manual to see how to call the command. If USB, you should use the vendor's USB library.
|
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