id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23518400 | ERROR in ./node_modules/pdfjs-dist/build/pdf.js 2267:39
Module parse failed: Unexpected token (2267:39)
You may need an appropriate loader to handle this file type, currently no loaders are configured to process this file. See https://webpack.js.org/concepts#loaders
|
| async getXfa() {
> return this._transport._... | |
doc_23518401 | /* the playing board is an array of these records */
typedef struct tagBOARD {
char val; /* the character on top face of die */
char orient; /* its orientation (0, 90, 180, 270 degree rotation) */
BOOL Cused; /* true if die was used in trying to make a word */
/* used only by computer... | |
doc_23518402 | Spritesheet: https://imgur.com/K2nHT23
I want to be able to call the run cycle using a method, so something like:
public static void runCycle(){
// execute run cycle, I think the Animation class may help here?
// move image as well, I got that nailed down already though.
}
I know it's not an MRE, but I'm trying to bra... | |
doc_23518403 | I have an entity as
public class SomeList
{
public List<ItemLike> Likes { get; set; }
public List<ItemComment> Comments { get; set; }
public List<ListItem> ListItems { get; set; }
}
the ListItem is another entity
public class ListItem
{
pub string ListItemId { get; set; }
publ... | |
doc_23518404 | (b) Can we customize stack-trace to print only error occurred line number and its java class name.
Thanks
A: Typically, you'd have loggers setup per class because that's a nice logical component. Threads are already part of the log messages (if your filter displays them) so slicing loggers that way is probably redun... | |
doc_23518405 | DemoFile.xaml
<UserControl>
<TextBox Text = "Text"/>
</UserControl>
My InAppNotifications control looks like this
Notifications.xaml
<UserControl>
<Grid>
<tk_ctl:InAppNotification
x:Name="Notification"
ShowDismissButton="True"
StackMode="Replace"/>
</Grid>
The code behind for th... | |
doc_23518406 | I'm using Firebug on Firefox and have turned on breakpoints in all the functions within the WebResource.axd file. I've also tried the Break on Next option in Firebug, but it takes me to some minified code in the ScriptResource.axd.
I want to catch the AJAX call's returned data in "District/City" so that I can take of V... | |
doc_23518407 | I still don't understand how to do it to make it work.
Here a snippet with my code:
https://codepen.io/cat999/pen/rNOOjJP
here my js
const webamp = new Webamp({
initialTracks: [{
metaData: {
artist: "DJ Mike Llama",
title: "Llama Whippin' Intro",
},
url: "https://cdn... | |
doc_23518408 | I am not good with PHP or HTML. I googled and i am unable to solve, so posting it here.
If it is repeated and the solution exists. please do provide me the link.
TIA
Code:
<html>
<head>
<?php
if (isset($_POST['TestA']))
{
exec('sudo mkdir /www/test');
}
if (isset($_POST['TestB']))
{
shell_exec('sudo mkdir /www/t... | |
doc_23518409 | import numpy as np
from scipy.optimize import basinhopping
def f(x):
if x[0]<-3 :
print('outside range ',x[0])
return x[0]**2+x[1]**2
cons = [{'type':'ineq','fun': lambda x: x[0]+3}]
kwargs = {'method':'COBYLA','constraints':cons}
ret=basinhopping(f, [5,1],T=1,stepsize=1000,niter=1,minimizer_kwargs=... | |
doc_23518410 | I have already looked up everywhere on google, amazon seller forum, etc. but still I am unable to find java libraries other than order API and that even at Maven repository
A: I got in touch with Amazon Seller support and they sent me a link where Libraries for Amazon MWS Java, PhP and .Net are available. If anyone in... | |
doc_23518411 | Here's what I have so far:
$url = "http://www.theURLofmyXML.blah";
$xml = simplexml_load_file($url);
$i = 0;
while ($i < 49) {
$title = (string) $xml->query->results->item[$i]->title;
$videoid = (string) $xml->query->results->item[$i]->id;
$explanation = (string) $xml->query->results->item[$i]->explanation;
$i = $i ... | |
doc_23518412 | class main{
public static void main(String[] args) throws InterruptedException {
gui.gui();
}
}
|
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import java.io.BufferedR... | |
doc_23518413 | void main()
{
}
and here objdump's disassembly of the .o file:
Disassembly of section .text._Dmain:
0000000000000000 <_Dmain>:
void main()
0: 55 push %rbp
1: 48 8b ec mov %rsp,%rbp
4: 31 c0 xor %eax,%eax
{
6: 5d pop ... | |
doc_23518414 | Namespace used :
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using Google.Api.Maps ;
using GoogleApi.Helpers;
Heres the code :
private void textBox... | |
doc_23518415 | If app open , auttomatically gps enable if aldready is enable is not the problem if does not enable want enable
A: There is no way to "automatically enable gprs",
If gprs radio is not on when we open our app, then we can ask the user to open it through request in an alert dialog and can navigate user to the setting a... | |
doc_23518416 | I am using CountVectorizer to transform the string-list, and I created a class RavelTransformer which flattens a 2-D column into a 1-D format before CountVectorizer can use it.
This is a working example:
import pandas as pd
import numpy as np
from sklearn.model_selection import train_test_split, GridSearchCV
from sklea... | |
doc_23518417 | sets n
1 s1 1
2 s1 2
3 s1 3
4 s2 2
5 s2 4
6 s3 3
7 s3 4
8 s4 4
9 s4 5
The unique number of elements in column n are:
unique(d$n)
[1] 1 2 3 4 5
I'd like to calculate the smaller number of sets (column sets) that cover all the unique elements in n (universe). In this example two sets: s1 {1, 2, 3} a... | |
doc_23518418 | df = pd.read_csv('filename.csv', sep='\b$$$Field$$$\b')
Any ideas?
A: It seems you need escape $ by \:
import pandas as pd
from pandas.compat import StringIO
temp=u"""Food$$$Field$$$Taste
Apple$$$Field$$$a
Banana$$$Field$$$b"""
#after testing replace 'StringIO(temp)' to 'filename.csv'
df = pd.read_csv(StringIO(temp)... | |
doc_23518419 | I have created a REST webservice in one application and want to access that service from other applications.
Below is the error its showing when trying to access the webservice.
RestClientException : org.springframework.web.client.HttpClientErrorException: 401 Full authentication is required to access this resource
Be... | |
doc_23518420 | class A{
protected:
double x;
double y;
public:
A(double f, double d): x(f), y(d){}
};
class B: public A{
protected:
A a;
public:
B(const A &aa): a(aa){}
};
But at B's constructor, there is an error.
The err... | |
doc_23518421 | PrintWriter out = null;
FileInputStream fileToDownload = null;
BufferedReader bufferedReader = null;
try {
out = response.getWriter();
fileToDownload = new FileInputStream(DOWNLOAD_DIRECTORY + FILE_NAME);
bufferedReader = new BufferedReader(new InputStreamReader(fileToDownload));
//resp... | |
doc_23518422 | I implemented an Infinite Scrolling which is very similar to this example.
loadMoreRows
_loadMoreRows ({ startIndex, stopIndex }) {
if(!completed){ //From redux store
return new Promise(resolve => {
loadData(() => resolve);
});
}
}
rowRenderer
_rowRenderer ({ index, key, style }) {
co... | |
doc_23518423 | This works fine, however the performance is horrible when a high number of objects need to be persisted. So I've written two test cases (see TestBulkInserts.java), which compare the performance of a bulk insert using the framework (foo) with a plain JDBC bulk insert (bar).
When inserting 10000 Objects, which is a bulk ... | |
doc_23518424 | I open the cmd.exe by using following statement:
public static void runStanfordCMD() throws IOException{
List<String> cmds = Arrays.asList("cmd.exe", "/C", "start", "java", "-mx4g", "-cp", "*", "edu.stanford.nlp.pipeline.StanfordCoreNLPServer");
ProcessBuilder builder = new ProcessBuilder(cmds);
builder.dir... | |
doc_23518425 | I have been able to do this using LU factorization based algorithm that consumes O(N^2) memory.
Since my arrays are generally big (10000 samples and more), I am looking at LAPACK that has some functions specific to tridiagonal matrices which consumes only O(N) memory space & are more efficient.
http://www.netlib.org/la... | |
doc_23518426 | While some annotations concern higher level abstractions of the underlying data like @Embedded or @OneToMany, other lower level annotations, such as @Column(length = 255, nullable = false), seem only to represent what is already defined in the underlying database schema (varchar(255) not null). Therefore it feels redun... | |
doc_23518427 | Can someone explain the logic of the below update with a join. I don't understand the setting of a specific value in the 'on' clause...
(#c is a tiny temp table with fields: cert, prod, cov, i)
update m
set inieff = i
from tmempt m
inner join #c on clntcode = '01208' and
polno = '00000408' and
... | |
doc_23518428 | I am investigating Google Pay API, but I can't find an open API that I can interact with from my django server. What I need is to make an automated refund for my customer, who have bought an item but wants a refund.
A: So after days of research I've found out that the workflow is not like this:
User -> My server -> Go... | |
doc_23518429 | The docs that I linked state:
Once you have a Programmable Search Element API key, you will add this key to your search engine using the Programmable Search Engine control panel. Navigate to "Setup" -> "Ads" and paste your key in the "Programmable Search Element API key" field. Congratulations, the Programmable Search... | |
doc_23518430 |
A: It may be because the machineKey section in your web.config file are not in sync. By default, the values are 'AutoGenerate' and so the two boxes will have generated different decryptionkeys. Check out the section labelled "Configuring machineKey to Encrypt Forms Authentication Tickets" here. Basically, you need to ... | |
doc_23518431 | Section hlist.
Variable A : Type.
Variable B : A -> Type.
Inductive hlist : list A -> Type :=
| HNil : hlist nil
| HCons : forall (x : A) (ls : list A), B x -> hlist ls -> hlist (x :: ls)
.
End hlist.
and am trying to define a 'pointwise membership' predicate between a list of Ensembles and a list of eleme... | |
doc_23518432 | The hosts file looks like this:
hosts.txt
1.2.3.4 host1
5.6.7.8 host2
I then read this document with the following BASH:
while read LINE; do
vmhost=$(echo "$LINE" | awk '{print $2}')
done < ./hosts.txt
What I am looking to do with this is take each host (host1, host2) and insert that into a document, as follows:
ca... | |
doc_23518433 | I want to broadcast a 2x2 matrix of the image to another matrix of the same size but zeros values
[[0,0,0,0],[0,0,0,0],[0,0,0,0]], such that the final result is..
[[1,2,0,0],[5,6,0,0],[0,0,0,0]]
[[0,2,3,0],[0,6,7,0],[0,0,0,0]]
[[0,0,3,4],[0,0,7,8],[0,0,0,0]]
[[0,0,0,0],[5,6,0,0],[9,10,0,0]]
[[0,0,0,0],[0,6,7,0],[0,... | |
doc_23518434 | When user opens the dropdown menu, on click outside close the dropdown in angular
Html code
<div class="select_cat">
<p class="cat_name" (click)="openCategoriesList()"> </p>
</div>
<div class="categories_list" *ngIf="openCategories">
<ul *ngFor="let category of categories">
<span class="title">{{category... | |
doc_23518435 | In the .NET world one would use the ServerCertificateValidationCallback class to do so. Unfortunately the class doesn't exist in a WinRT context.
I need to consume a Web API using WinRT which is hosted on a server without a valid ssl certificate.
How do you accept invalid ssl certificates in WinRT using the HttpClient... | |
doc_23518436 | //Saving a variable
> {%
client.global.set("auth_token", response.body.json.token);
%}
But in my IDE there is an error "Unresolved variable json" on statement ".json.token":
enter image description here
Can enyone help me? Is there possability of saving valiables values from request body to global variables for us... | |
doc_23518437 |
Code
Component
<table class="table table-bordered table-striped table-hover">
<thead>
<tr>
<td><strong>Serial Number</strong></td>
<td><strong>Product</strong></td>
<td><strong>Amount</strong></td>
<td><strong>Price</strong></td>
<td width="50"></... | |
doc_23518438 | The parsing succeeded if there were only one variable sent so I assumed that the problem lies with how I passed the arrays, but I couldn't figure out why. I'm using Codeigniter.
Thank you for your time.
HTML:
<input type="text" id="searchterm" name="searchterm">
PHP (Controller):
function search_produkTindakan(){
... | |
doc_23518439 |
A: The issue was due to field updating event for the field. When i debugged it during the import the field value was set to true. It hits this event lots of times and occasionally it pushed the value from a different field, the customer name which isn’t a Boolean. I’ve never seen the field events get the wrong value b... | |
doc_23518440 | My code:
class A
{
function funcA(arg1=null, arg2=null, arg3=false, arg4=null) {}
}
class B extends A
{
function funcB() {}
}
class C extends B
{
function funcA(arg1=null, arg2=null, arg3=false) {}
}
With php 7.0 it was allowed and it was working, after upgrading to php 7.2.15 there is some kind of crash of... | |
doc_23518441 | Below is the code i am using, i have tried 10.0.2.2 as well but stil the same error.
void main() async {
Bloc.observer = AppBlocObserver();
WidgetsFlutterBinding.ensureInitialized();
await Firebase.initializeApp();
if (USE_EMULATOR) {
await _connectToFirebaseEmulator();
}
runZonedGuarded(() {
run... | |
doc_23518442 | It will only put the cursor in the textbox if I click on the left border of the box. If I click in any of the other normal white space in the box, it doesn't do anything. I have to hunt for the 'sweet spot' to get the cursor to appear and start typing.
This seemed to randomly crop up and I do not know of any settings... | |
doc_23518443 | By default, the first one is displayed. But when the user is logged in, my first template is not destroyed and my second template is not displayed.
<template is="dom-if" if="{{!logged}}" restamp="true">
<div class="box" id="notLogged">
<paper-button class="loginButton" on-tap="loginPopup"><iron-... | |
doc_23518444 | I have a User model with a Product array.
export interface User {
id: number;
name: string;
products: Product[];
}
And the Product model has an array of tags.
export interface Product {
id: number;
name: string;
tags: Tag[];
}
And the Tag model has also some properties.
export interface Tag {
id: number... | |
doc_23518445 | var objFileCount = document.getElementById("fileCount");
var num = (document.getElementById("fileCount").value - 1) + 2;
objFileCount.value = num;
var newdiv = document.createElement("div");
var divIdName = "file" + num + "Div";
newdiv.id = divIdName;
//newdiv.setAttribute("id", divIdName);
newdiv.innerHTML ... | |
doc_23518446 | If I have a function in my code that returns an html snippet is there a way to get this directly into the page without being surrounded by a <pre> tag?
I have tried, for example:
let f () =
"""Some <b>bold</b> sample"""
let htmlContent = f ()
then
(*** include-value:htmlContent ***)
but the output is just the ht... | |
doc_23518447 | However on API 21/22, the icons are also tinted white so they disappear against the white background. From my understanding Google set status bar icons to white in Lollipop and advised against a white background. Is there anyway to setColorFilter() or do similar to the icons in the status bar?
Here's my theme:
<style n... | |
doc_23518448 | A good example would be IDisposable. When you implement it, visual studio generates the following code block:
#Region "IDisposable Support"
Private disposedValue As Boolean ' To detect redundant calls
' IDisposable
Protected Overridable Sub Dispose(disposing As Boolean)
If Not Me.disposedValue Then... | |
doc_23518449 | ||
doc_23518450 | public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
// Background music service.
Intent musicServiceIntent = new Intent(this, BackgroundSoundService.class);
... | |
doc_23518451 | I have the following method:
@Path("...")
@POST
public Response updateConfigs(@Context HttpServletRequest request, ....
ConfigurationItemList itemList) {
...
}
Where itemList is POST param. When I try to call this method with empty POST params, I get an exception:
[#|2012-10-12T14:08:52.623+0200|SEVERE|gla... | |
doc_23518452 | A "Job" table contains foreign keys from the different "Material" tables:
Material_1_ID, Material_2_ID, Material_3_ID, etc. and also includes the amount of material of each type used for the job.
The Material tables (Material_1, Material_2, Material_3, etc) themselves each have columns:
Material_ID, Material_Name, Cost... | |
doc_23518453 | libmkl_rt.1.dylib*
libmkl_rt.dylib@
i have three questions on the file names:
*
*What does ".1" mean?
*What does "*" mean?
*What does "@" mean?
A: I am not sure what the .1 means, but I believe * means executable, and @ means symbolic link, given a thread found on the Unix StackExchange, see: https:/... | |
doc_23518454 | Exception message is: Only https:// schemes are allowed.
So how can I solve this issue and authenticate with http:// schemes through WebAuthenticationBroker class.
For example:
var signInUrl = new Uri("http://example.com");
var WebAuthenticationResult =
await WebAuthenticationBroker.AuthenticateAsync(
... | |
doc_23518455 | FYI: In this case I want POST request from createPlace to properly work.
Data entry: URL: http://localhost:5000/api/places/
{
"title": "Punta Arena Stfdsfdsfsdfop",
"description": "One stop Stop. Does not have tr12affic lights.",
"busrespect": "12ysdfdsfsfes",
"address": "Avenida Solunna",
"creator"... | |
doc_23518456 | Suppose I have three vars and set them to the same value:
MyObject Ob1 = new MyObject(ID:1);
MyObject Ob2 = Ob1;
MyObject Ob3 = Ob1;
(suppose those vars are NOT in the same context and I just cannot substitute them for a single one, nor can I know if they even exist. They can be one, two, or hundreds representing the... | |
doc_23518457 | Does anyone have a method that they would recommend?
It is fetching so much other data also. Why is this happening tried doing so much thing to fetch human name out of the file but always some error. Because i want to fetch the human name with each sentence and then match that name with my db and then link this sentenc... | |
doc_23518458 | I've looked through the XML resources trying to determine where this shape is defined but I'm feeling a bit overwhelmed. Can somebody point me in the right direction?
A:
I've looked through the XML resources trying to determine where this
shape is defined
They are not defined as XML shapes. The ActionBar/ABS use... | |
doc_23518459 | I have been searching for information and example code for a few days, but I can only find examples using SwiftUI. Any advice would be much appreciated! Thankyou.
| |
doc_23518460 | fsCore.h
class fsEngine
{
public:
static fsEngine *getInstance();
static void release();
;
private:
static fsEngine *instance;
static fsBool exists;
irrklang::ISoundEngine *soundEngine;
};
fsCore.cpp
#include "fsCore.h"
void fsEngine::release()
{
exists = false;
delete instance;
sou... | |
doc_23518461 |
*Home
*News
*Photos
*Videos
*Schedule
*Links
A: <ul id="HeaderMenu">
<li><a href="#">Home</a></li>
<li><a href="#">News</a></li>
<li><a href="#">Photos</a></li>
<li><a href="#... | |
doc_23518462 | # -*- coding: UTF-8 -*-
...
class VideoForm(forms.Form):
link = forms.URLField(label="LINK")
title = forms.CharField(max_length=50)
This works fine, giving a form with a field whose label is LINK. However, when I change the link line to:
link = forms.URLField(label="קישור")
I get the following error:
Unicod... | |
doc_23518463 | But I need to achieve the same offline(On a particular PC). Now the issue is, when I am using the following:
model = torch.hub.load("ultralytics/yolov5", "yolov5", force_reload=True)
It tries to download model from internet. And throws an error.
Urllib.error.URLError: <urlopen error [Errno - 2] name or service not kno... | |
doc_23518464 | Here's the shortest I was able to come up with:
javascript:(function(d){d.body.appendChild(d.createElement('script')).src='URL'})(document)
That's 88 characters without the URL.
Can the Stack Overflow javascript gurus here do better? I'll be accepting the working answer with the fewest characters, so put on your think... | |
doc_23518465 | From cmd.exe, 'rails s' works well : the web application starts.
From RubyMine run button, default configuration, I get the error :
"C:\Program Files (x86)\JetBrains\RubyMine 8.0.2\bin\runnerw.exe" C:\tools\languages\RailsInstaller\Ruby2.2.0\bin\ruby.exe -e $stdout.sync=true;$stderr.sync=true;load($0=ARGV.shift) C:/p... | |
doc_23518466 | Then I group POS values and mean normalize the OPW columns and then store the normalized values as a seperate column ['resid'].
If I groupby on POS values shouldnt the new active data frame's POS columns contain only unique POS values??
For example:
df2 = pd.DataFrame({'X' : ['B', 'B', 'A', 'A'], 'Y' : [1, 2, 3, 4]}... | |
doc_23518467 | When I do the same modifications in 1.6 version, nothing changes in the frontend. I observed that in 1.6 version, onepage.phtml is not using onepage\login.phtml unlike in 1.5. I did the basic checks of file location mistake(base\default and default\default) and cache refresh.
I am having trouble figuring out which logi... | |
doc_23518468 | _converse.on('connected', function () { ... });
I was wondering if there is a way to call this API from JS on webapage ?
A: You can listen for the chatRoomOpened event.
More info here: https://conversejs.org/docs/html/events.html#chatroomopened
| |
doc_23518469 | package="org.sample.domain" found in source AndroidManifest.xml: C:\Users\user\Desktop\Projects\Sample\app\libs\sample\src\main\AndroidManifest.xml.
Setting the namespace via a source AndroidManifest.xml's package attribute is deprecated.
Please instead set the namespace (or testNamespace) in the module's build.gradle ... | |
doc_23518470 |
*
*Create a varchar column and store all the text them there.
*Read and write to a text file. That text file is located on a disk, and mysql keeps the path of that text file.
*Read and write to a php file using an array. That php file is located on a disk, and mysql keeps the path of that php file.
But I'm not sur... | |
doc_23518471 | I don't want to download the code, I just want to look at a couple specific spots.
Is there similar to mxr.mozilla.org?
A: http://java.net/projects/glassfish/sources/svn/show
A: It's now here https://svn.java.net/svn/glassfish~svn/
A: Is this what you are looking for:
*
*https://glassfish.dev.java.net/source/brow... | |
doc_23518472 | root = ET.parse('E:/software/jm_16.1/bin/tracefile.xml').getroot()
lst = root.findall('AVCTrace/Picture/SubPicture/Slice/MacroBlock')
for item in lst:
print (item.get('QP_Y'))
I also produce a smaller file and based on the above file and the variable `lst` is empty!!. do you know what is the proble... | |
doc_23518473 | Does anyone know how to accomplish this?
Here's a minimal version of the script.
#!/usr/bin/env bash
next_run_dat=${1}
echo -n 'Next run will be at: ';echo ${next_run_dat}
now_dat=`date +'%Y-%m-%d %H:%M:%S'`
echo -n 'The time is now: ';echo ${now_dat}
while [[ ${now_dat} < ${next_run_dat} ]]
do
sleep 10
now_... | |
doc_23518474 | On PC's with installed Visual Studio (currently I'm using 2012 Pro) exe runs without problems, but on others without VS it lacks for dll's. The problem is to locate which dll's are needed to copy (app just crashes, without error message and Windows tries to find solution).
Is there somewhere a compile flag or something... | |
doc_23518475 | var uid = user.uid
firebase.database().ref('users/' + uid).on('value', function(snapshot) {
this.first_name = snapshot.val().first_name;
});
As soon as I make the call to this.first_name, it gives me the following error:
FIREBASE WARNING: Exception was thrown by user callback. TypeError: Cannot set property 'fir... | |
doc_23518476 | I then need to print the top 10 most used words.
For example, the file would contain "This is a test for this project". I would read this and store each word in a container as well as its current count.
Now, we are graded on how our efficient our time complexity is as input grows. So, I need some help on choosing which... | |
doc_23518477 | \\server\folder\subfolder (I want "subfolder")
\\server\folder\sub-folder (I want "sub-folder")
\\server\folder\subfolder$ (I want "subfolder$")
\\server\folder\sub folder (I want "sub folder")
I am trying with regex but I can't find a solution.
Thanks!
A: Using .net you can avoid regex:
([system.io.directoryinfo]"\\... | |
doc_23518478 |
The lookup of an attribute name in a class essentially occurs by visiting ancestor
classes in left-to-right, depth-first order
However,
>>> class A(object): x = 'a'
...
>>> class B(A): pass
...
>>> class C(A): x = 'c'
...
>>> class D(B, C): pass
...
>>> D.x
'c'
>>> D.__mro__
(<class '__main__.D'>, <class '__main__.B'... | |
doc_23518479 | Currently, I use:
vals.one? ? vals.first : vals.presence
Thus:
vals = []; vals.one? ? vals.first : vals.presence
# => nil
vals = [2]; vals.one? ? vals.first : vals.presence
# => 2
vals = [2, 'Z']; vals.one? ? vals.first : vals.presence
# => [2, "Z"]
Is there something inbuilt that does this, or does it with a bette... | |
doc_23518480 | It works but the problem is that the View changes X and Y position when I scale it. I want it to keep the same top left coordinate after scaling. How to make the View stay put after scaling?
See code below:
CSRadioButton radiobutton = (CSRadioButton) field;
RadioGroup rg = new RadioGroup(this);
rg.setOrientation(Radi... | |
doc_23518481 | Now I want to provide a basic theme with the option to extend this theme from the package.
I was thinking about using a fallback for import aliasing in webpack.
So I often use import Module from '@default/js/module'. @default is aliased to the directory in my vendor modules. It would be great if I could alias the @de... | |
doc_23518482 | {
"baseUrl": "./src",
"paths": {
"@common/*": ["common/*"],
"@settings/*": ["settings/*"],
// other paths
}
}
Ok great, now when I want to import some modules I can uses these aliases. We are also using eslint, and one of the rules we use is the import/order. It enforces that anything com... | |
doc_23518483 | I'm creating a simple RSS application, and after parsing a html document, and extracting text, I'm having problem saving it to a database. I have 2 tables in database, feeds and articles. RSS feeds are correctly saved and retrieved from feeds table, but when saving to the articles table, logcat is saying that it cannot... | |
doc_23518484 |
If stream points to an output stream or an update stream in which the most recent
operation was not input, the fflush function causes any unwritten data for that stream
to be delivered to the host environment to be written to the file; otherwise, the behavior is
undefined.
If there was not the word 'update stream', t... | |
doc_23518485 | std::string str = "000000"
and I want to run a loop from 0 to 200 and insert the numbers in the string.
for( int i = 0 ; i < 200; i++ )
{
// insert number
}
If i = 1, then the string should be "000001".
If i = 200, then the string should be "000200".
Currently I am casting my numbers to string and than I check th... | |
doc_23518486 | the problem is when i use this, the data is truncated (i only get the last ~100 lines of the config file):
...snip...
match_max 100000
set timeout 150
set output [open "outputfile.txt" "w"]
set config $expect_out(buffer)
puts $output $config
close $output
...snip...
so now, per a suggestion i read somewhere, i am tryi... | |
doc_23518487 | I.e., is there a GUI action equivalent to running "git rm --cached"?
(Edited to simplify question)
A: Team -> Advanced -> Untrack
did the job (git rm --cached) for me.
A: I had the same problem, after not initially including directories and files in .ignore. I also tried "Untrack" and "Remove from index" possibility... | |
doc_23518488 | So, if you click on the button, item One slides away and then a second later items Two and Three jump up. I'd like everything to slide up while item One slides away. How can this be done? Do I need to drop animate.css and write my own custom animations? How would that work? (I don't really care about the bouncy animati... | |
doc_23518489 | We have implemented logic to receive raw UDP packets ( size: 1316) & pass it to decoder but it requires input in higher size ( 16K ) so we have used PipedInputStream & PipedOutputStream to get required size.
We have implemented logic to put 1316 size packets into PipedOutputStream & reading 16K from PipedInputStream &... | |
doc_23518490 | {
"sections": [
{
"secName": "Flintstones",
"fields": [
{ "fldName": "Fred", "age": 55 },
{ "fldName": "Barney", "age": 44 }
]
},
{
"secName": "Jetsons",
"fields": [
{ "fldName": "George", "age": 33 },
{ "fldName": "Elroy", "age": 22 }
]
}
]}
I'm ... | |
doc_23518491 | Here's the target url:
http://aws.amazon.com/ec2/pricing/
But the content of the pricing tables which I am reading in nodejs is not fully rendered and there are only javascripts.
So far I have used jsdom, jquerygo and phantom but I was not successful. Even setting timeouts does not help. Can anyone please provide me wi... | |
doc_23518492 | (box2d+cocos2d iphone)
This is how I set the bounds:
screenBorderShape.Set(lowerLeftCorner, lowerRightCorner);
screenBorderBody->CreateFixture(&screenBorderShape, 0);
screenBorderShape.Set(lowerRightCorner, upperRightCorner);
screenBorderBody->CreateFixture(&screenBorderShape, 0);
screenBorderShape.Set(upperRightCorner... | |
doc_23518493 | www.myapp.com/dashboard/overview
The controller and action method can be changed from with in the config file. I have several partial views which are rendered using javascript that get displayed into the overview.cshtml file, which acts as template. I was wondering if it would be possible to set the starting URL to t... | |
doc_23518494 | I understand that since the files are large it will be split into chunks in the fs.chunks. I am able to query the results as I have created an id for all my images and attach it to the fs.files and I will just use the objectID to query my fs.chunks collections. Howeve after that I am not sure how to display the images.... | |
doc_23518495 | eg. I want to check if the sequence mov $0,%eax in my executable. Are there any tools for this? Is there any tool which lets me search for the similar instructions which varies only by the register used?
eg: It should match both mov $0,%eax as well as move $0,%ecx.
A: I have resorted to two methods for the requiremen... | |
doc_23518496 | I have a part of code in php which I want to put it in to loop "It is in switch case" but I don't know how to do it. It really makes me to have a shorter code. Definitely in other items of the switch cases I have more codes like this which I can use your pattern to have a brief code.
Could anyone help me?
//Preview is ... | |
doc_23518497 | How do I select the google checkout default language? as my customers don't understand english.. so I have to set default language of Google checkout to their language..
seems in my browser it adds a GET request similar to ?hl=pt_PT to indicate language has been changed.
Unfortunately I checked the Google HTML API from... | |
doc_23518498 | {
"A" : 1479
"a" : 909,
"B" : 1366,
"b" : 1024
"C" : 1366,
"c" : 909,
"N" : 1479,
"n" : 1024,
"M" : 1821,
"m" : 1593,
"." : 512,
}
I'm using the Perl library Font::TTF, you can find the manual here. And, here is my script,
use strict;
use warnings;
use autodie;
use Font::TTF::Font;
my... | |
doc_23518499 | services.AddHangfire(configuration => configuration
.SetDataCompatibilityLevel(CompatibilityLevel.Version_170)
.UseSimpleAssemblyNameTypeSerializer()
.UseRecommendedSerializerSettings()
.UseSqlServerStorage(Configuration.GetConnectionString("DefaultConnection"... |
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