id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23529400 | Like How to know this tab-bar item is selected , didSelectViewController delegate method is used but i don't understand how set image
This is method using but i dont know how to set image and color
- (void)tabBarController:(UITabBarController *)tabBarController didSelectViewController:(UIViewController *)viewControll... | |
doc_23529401 | I've attempted to fix this by putting Set-StrictMode -Off at the top of the scripts, or at the top of scripts that use the misbehaving modules. Unfortunately, it doesn't seem to have any effect.
How do I temporarily disable strict mode in PowerShell?
More detail: This specifically occurs with PsGet. See issue 57. I hav... | |
doc_23529402 | Now I want to modify the behavior of the scroller so that it scrolls one-page per click. Even better, I'd like to have the scrolling animate with easing, i.e. not jump from page to page, but scroll with animation.
The documentation for the ScrollBarBase http://www.flex-component.com/asdoc/kcdualslider/spark/components... | |
doc_23529403 | I start on a project XYZ, for which I create a work item, and I make frequent check-ins, easily 10-20 in total. ALL of the code changes will be code-read and code-reviewed.
The change sets are not consecutive - other people check-in in-between my changes, although they are very unlikely to touch the exact same files.
S... | |
doc_23529404 | The regular algorithm works like this:
You times the value by the base you're converting into. Record whole numbers, then keep going with the remaining fraction part until there is no more fraction:
0.337 in binary:
0.337*2 = 0.674 "0"
0.674*2 = 1.348 "1"
0.348*2 = 0.696 "0"
0.696*2 = 1.392 "1"
0.392*2 = 0.784 "0"
0.78... | |
doc_23529405 | # Load packages
library(tidyverse)
library(readxl)
library("openxlsx")
library(segmented)
library(grid)
library(gridExtra)
library(shiny)
library(shinyWidgets)
library(shinydashboard)
library(DT)
library(dplyr)
library(shinyBS)
library(shinythemes)
data_table... | |
doc_23529406 | Country Entity:
<?php
namespace Catalog\Models\Entity;
use Doctrine\ORM\Mapping as ORM;
/**
* A country page.
*
* @ORM\Entity
* @ORM\Table(name="tbl_country")
* @property string $name
* @property string $code
* @property string $latitude
* @property string $longitude
* @property string $countryLogo
* @property int $... | |
doc_23529407 | <div class="container-fluid">
<div class="col-lg-4" style="height: 200px; border: 1px #ccc solid">
<h1>Block 1</h1>
</div>
<div class="col-lg-4" style="height: 100px; border: 1px #ff0 solid">
<h1>Block 2</h1>
</div>
<div class="col-lg-4" style="height: 150px; border: 1px #f00 solid">
<h1>Block 3<... | |
doc_23529408 | [2016-02-02 16:56:53,465] INFO - StartupFinalizerServiceComponent WSO2 Carbon started in 33 sec
[2016-02-02 16:56:53,549] INFO - StatisticsServiceComponent BAM Service Stat Publishing is disabled
[2016-02-02 16:56:53,969] INFO - CarbonUIServiceComponent Mgt Console URL : https://172.17.42.1:9443/carbon/
[2016-02-02... | |
doc_23529409 | This is the code for the SplashScreenViewController:
class SplashScreenViewController: UIViewController {
override func viewDidLoad() {
super.viewDidLoad()
self.view.backgroundColor = UIColor(red: 46/255, green: 83/255, blue: 160/255, alpha: 1.0)
let image : UIImage = UIImage(named:"splas... | |
doc_23529410 | map = new ol.Map({
controls:[new ol.control.LayerSwitcher({
tipLabel: 'Leyenda',
}),
new ol.control.defaults().extend([new ol.control.FullScreen()])],
layers: [
new ol.layer.Group({
'title': 'Mapas de base',
layers: [grisOSM, m... | |
doc_23529411 | My thinking goes like this
Function 1 - gets a list of a folders
*
*Function2 takes each folder and searches the file paths for each
file created in the last week and returns an array of file paths
Function 3 - Copies across the files based on the array of file paths
I'm having trouble with the array. I want to s... | |
doc_23529412 | But now i also want to create user in my application and also want to authenticate that users which is stored in my database.
Is it possible to authenticate Application DB users as well with windows authentication for domain users. i did much R & D on this but didn't found any solution yet. I will appreciate your sugge... | |
doc_23529413 | pls give the steps
A: Try the following
*
*Open up your setup project
*Select the Application Folder
*Right click, Add/File...
*Add CP210xVCPInstaller_x86.exe
And that should be it.
Edit
To get CP210xVPInstaller_x86.exe to execute, right click on the filename and select the properties window. In the propertie... | |
doc_23529414 | I want to give them to possibility to disable their account but before they must enter their password.
For the first users ( who create an account with email + password ) it is ok.
But for others (facebook users) I can't ask them for password because they are logged via facebook.
does anyone have an idea to solve this... | |
doc_23529415 | ## 'data.frame': 2 obs. of 3 variables:
## $ Var1 : Factor w/ 2 levels "correct","incorrect": 1 2
## $ Freq : num 84 16
## $ text_bars: chr "84%" "16%"
Then I create a ggplot object.
z <- ggplot(results_graph, aes(Var1, Freq)) +
geom_bar(position="dodge",stat="identity", fill = "deepskyblue4") +
... | |
doc_23529416 | I got the solution in Java but I need the solution in react native.
I need the solution like this link but in react native.
https://medium.com/touch4it/fingerprint-external-scanner-with-usb-database-sdk-64c3ec5ea82d
A: You'll need to bridge between React Native (Javascript) and native (Java) code. The docs are prett... | |
doc_23529417 | #!/usr/bin/env python
import BaseHTTPServer
from BaseHTTPServer import BaseHTTPRequestHandler
import SocketServer
import urlparse
import cgitb
import cgi
from cgi import parse_header, parse_multipart
class S(BaseHTTPRequestHandler):
def _set_headers(self):
self.send_response(200)
self.send_header('Content-type',... | |
doc_23529418 | I have a problem. Let me start by laying out my table structure:
CREATE TABLE Person
(
id varchar(50) NOT NULL PRIMARY KEY,
name varchar(50) NOT NULL,
adress varchar(50) NOT NULL references Adress(id)
)
CREATE TABLE Adress
(
id varchar(50) NOT NULL PRIMARY KEY,
... | |
doc_23529419 | it is based off of this template https://www.robvanderwoude.com/vbstech_ui_buttons.php#InternetExplorer
when the script is run, the Internet Explorer button box will appear and nothing happens when i select the button for TC01 but the script will output a 2 when the button for TC02 is selected and 0322538 for when the ... | |
doc_23529420 | Is there something I'm missing?
import logging
import boto3
from botocore.exceptions import ClientError
import os
def upload_file(file_name, bucket, object_name=None):
if object_name is None:
object_name = os.path.basename(file_name)
s3_client = boto3.resource('s3')
try:
response = s3.client.upload_file(fil... | |
doc_23529421 | Thanks
A: http://en.wikipedia.org/wiki/Rabin-Karp_string_search_algorithm
http://www.eecs.harvard.edu/~ellard/Q-97/HTML/root/node43.html
Here's a couple sources.
A: This is a port of this C implementation of the Karp-Rabin algorithm:
function KR($haystack, $needle) {
$n = strlen($haystack);
$m = strlen($needl... | |
doc_23529422 | I created a sessionFactory bean and inject it into Impl
<bean id="GetStartedDAOBean" class="com.sample.dao.impl.GetStartedDAOImpl" >
<property name="sessionfactory" ref="sessionFactory">
</property>
</bean
<bean id="GetStartedActionBean" class="com.sample.action.GetStartedAction">
... | |
doc_23529423 | Below is my example code:
#!/usr/bin/env python
import wx
import gettext
tview_Items = [
["Overview - Job",
["Job Activities"]],
["Server",
["FLEX01",
"FLEX02",
"FLEX03",
"FLEX03",
"FLEX04",
"FLEX05",
"FLEX06",
"FLEX07",
"FL... | |
doc_23529424 | When user press on the link it Just reloads to the same page itself
the URL creates is http://www.website.com/blog/page/2/
I believe the correct URL should be http://www.website.com/blog/2014/05/page/2/
This is my code in loop.php
<?php /* Display navigation to next/previous pages when applicable */ ?>
<?php if ( $wp... | |
doc_23529425 | An Entity "Account" with a JOINED inheritance to two other Entities: "Author" and "AccountBackend".
Then I would want the "AccountBackend" to have a SINGLE_TABLE inheritance with other two Entities: "Administrator" and "FeaturedAuthor". This is the way I have them defined:
Account.php
/**
* @Entity (repositoryClass="... | |
doc_23529426 | Typically one would take the setuptools approach with extras_requires
setup({
extras_requires={
'dev': [ 'pytest' ]
}
})
or something to that tune from within the module.
Google's documentation doesn't explicitly mention how to do this, I know they're using Flask to do the actual execution and what not... | |
doc_23529427 | "Caused by: java.lang.NoSuchMethodException: org.apache.spark.sql.execution.datasources.jdbc.DriverWrapper.<init>()" while writing pyspark dataframe to mysql database
spark-submit command:
spark-submit --deploy-mode client --master yarn --conf spark.pyspark.python=/usr/bin/python3 --packages mysql:mysql-connector-java:... | |
doc_23529428 | Below is my code:
$(document).ready(function() {
var content="";
var quoteContent="";
var quoteAuthor="";
$("#click").click(function() {
$.getJSON("//quotesondesign.com/wp-json/posts?filter[orderby]=rand&filter[posts_per_page]=1&_jsonp=?", function(key) {
content=key[0].content + "<p>— " + key[... | |
doc_23529429 | Code:
SELECT
CASE
WHEN d.id = 4 THEN (SELECT CONCAT (i.start_time, i.end_time) FROM rdf_date_time i, rdf_condition_dt h WHERE ...)
ELSE ''
END as timedomain
FROM ..
JOIN ...;
start_time: 0500(5 a.m.)
end_time: 1300 (13p.m.)
The column timedomain looks like: 5002200
I will this format as the ... | |
doc_23529430 | a similar issue is distinguishing between changes that should be checked in, and temporary changes that should be undone.
Is there method to annotate or mark the changes?
EDIT
The Mercurial Queues feature presented by @nicolaskruchten appears to be just what i'm looking for.
Is there a similar feature (or extension) fo... | |
doc_23529431 | bool setMonth(int month) {
bool valid = false;
if (month > 0 && month < 12) {
this->month = month;
valid = true;
}
return valid;
}
versus
void setMonth(int month) {
if (month > 0 && month < 12) {
this->month = month;
}
}
The first one lets the client of the class know expli... | |
doc_23529432 | describe FUNCTION extended uuid
uuid() - Returns a universally unique identifier (UUID) string.
The value is returned as a canonical UUID 36-character string.
Example:
> SELECT uuid();
'0baf1f52-53df-487f-8292-99a03716b688'
> SELECT uuid();
'36718a53-84f5-45d6-8796-4f79983ad49d'
I am trying to generate a uuid for ... | |
doc_23529433 | override func viewDidLoad() {
super.viewDidLoad()
print("SEGUE SUCCESSFUL")
view.backgroundColor = .black
avPlayerLayer = AVPlayerLayer(player: avPlayer)
view.layer.insertSublayer(avPlayerLayer, at: 0)
var asset2:AVAsset? = nil
PHCachingImageManager().requestAVAsset(forVideo: (vidLocation... | |
doc_23529434 |
A: Networking protocols are not pieces of code or software, they are only a set of rules. When software uses a specific networking protocol, then the software is known as an implementation. There can be many different software implementations of the same protocol (i.e. Windows and UNIX have different TCP/IP implementa... | |
doc_23529435 | To alleviate that issue I want to just upload the file to AWS instead of returning it to the user. My question is, if the connection times out before all of the processing and uploading is done, does rails immediately stop processing the controller action?
| |
doc_23529436 | I'll have to check cells (A's) whose position depends on other cells (B's) attributes. Instead of re-guess this dependence, I thought about storing it in a collection. This operation will be done in both directions (also access B's from A's).
In other terms I need a collection capable of storing a many 2 many relation... | |
doc_23529437 | I have used AuthGuard, for restricting users to go to protected routes,when he is not logged in.
canActivate(
next: ActivatedRouteSnapshot,
state: RouterStateSnapshot): Observable<boolean> | Promise<boolean> |
boolean {
if (localStorage.getItem('isLoggedIn') === null ||
localStorage.getItem('isLoggedIn') ===... | |
doc_23529438 | switch(getDrawableId(buttonRepeat)) {
case R.drawable.a:
mediaPlayer.setLooping(true);
break;
case R.drawable.b:
mediaPlayer.setLooping(false);
break;
default:
break;
}
A: Use getDrawable() method in ImageButton an... | |
doc_23529439 | type = numeric(length(r))
for (i in 1:10) {
if ( ((s_mov[i] < s_rot[i]) & (e_rot[i] < e_mov[i])) | ((s_rot[i] < s_mov[i]) & (s_mov[i] < e_rot[i])) == TRUE) {
type[i]=1
}
else if ( ((s_doc[i] < s_rot[i]) & (e_rot[i] < e_doc[i]) == TRUE) {
type[i]=2
}
else if ( ((s_rot[i] < e_mov[i])... | |
doc_23529440 | I have visualization of probality for every model, looks like this for number 0 -data of probability are in variable prediction0
Then i have trained final classificator and i have 1423 correct observations (from 1499) - i have vector c= containing numbers correctly predicted
What i need to do, is when was 0 correctl... | |
doc_23529441 | #include "stdafx.h"
#include <iostream>
#include <conio.h>
#include <windows.h>
using namespace std;
void gotoxy(int x, int y)
{
static HANDLE h = NULL;
if(!h)
h = GetStdHandle(STD_OUTPUT_HANDLE);
COORD c = { x, y };
SetConsoleCursorPosition(h,c);
}
int main()
{
int Keys;
int poz_x = 1;
... | |
doc_23529442 | My backend can be very resource-intensive as I'm developing a task that processes a large amount of time-series data. It can take about 5-10 mins on my machine. I'm using a 15-inch Macbook pro as my local machine and running docker and my development setup is really pushing my machine to the limits. I'm considering run... | |
doc_23529443 | Is anyone aware of a resource that explains the process/logic flow at a higher level, to help me understand how the UserJourneys, ClaimsProviders, and other components actually interact?
thanks!
Martin
A: Documentation can be found in this GitHub repository. This was drafted for the custom policies preview (known as... | |
doc_23529444 | So I think this must be caused by the js file, it may cause the memory leak, but I have not idea how to find the problem.
Any one can give me some suggestion?
A: I would give DynaTrace Ajax Edition a try.
A: Here is an article about one of the ways you can find memory leaks with Chrome's Developer Tools: https://deve... | |
doc_23529445 | But now i wish to allow user to choose any single image from multiple images, like 10 images stored in a particular folder in SDCard, and then post to Wall.
So here is my question, how to do that?
My existing code to post static image on Wall, read below:
@Override
public void onClick(DialogInterface dialog, int which)... | |
doc_23529446 |
I created a singlePod.yaml file to properly describe the kubernetes pod service that passes arguments, and can run like this:
kubectl create -f ./singlePod.yaml
I want the arguments called to match Docker:
docker run -it -p 8080:8080 joethecoder2/spring-boot-web cassandra_ip=127.0.0.1 cassandra_port=9042
apiVersion: ... | |
doc_23529447 | And there is a 3rd table that holds of the mails of the site. Mails sent from the regular users to the business_users OR the super_admins(support etc...).
As such this mails table has 2 cols(from,to) where they reference the userID column is the users table.
And here is the problem, suppose the business_user deletes hi... | |
doc_23529448 | <a href="#about">about</a>
<a name="about"></a>
This approach is not work because my page implement ui router, when I defined href="#about", it detect as otherwise url, so will be redirect to wrong state.
From other source I get insight about multiple views in ui.router, so I designed config like this:
.state('landin... | |
doc_23529449 | Each database consist of order history as well as all other details like contact details etc.
I will get an url argument to identify customer through customer_id & I will able to get which database to use ie db name. Code -
Model -
class Company(models.Model):
company_id = models.IntegerField(primary_key = True)
... | |
doc_23529450 | Raw data table:
Interface_Bin
Product
1
ADL
1
ADL
22
ADL
97
ADL
1
JSL
1
JSL
97
JSL
97
JSL
22
JSL
Expected outcome:
Product
Bin(97)_count
Total_interfacebin_count
Bin_97_percentage_vs total count
ADL
1
4
25%
JSL
2
5
40%
Thanks alot.
A: Use crosstab with concat:
df = pd.crosstab... | |
doc_23529451 | I Checked My code 2 times and still throws exception, i don't know what to do anymore just can't.
Any Help is greatly appreciated.
EDIT: If you need more code then comment about it.
terrainVertexShader
#version 400 core
in vec3 position;
in vec2 textureCoordinates;
in vec3 normal;
out vec2 pass_textureCoordinates;
ou... | |
doc_23529452 | Somehow the BorderPane is able to tell the ScrollPane when to display Scrollbars and the TabPane unable to do so. I looked through the avaible Methods for the Tabpane but couldn't find any for this resizing.
Working Example:
import javafx.application.Application;
import javafx.scene.Scene;
import javafx.scene.control.... | |
doc_23529453 | I have a web project, created in NetBeans 7.3, using GlassFish 3.1.2, JSF2.0, EJB3.0 and MySQL
I'm at the beginning of the project and have come across this problem which is as follows: When I input some word with á, à, ã, ç, etc on the inputText, this word is stored with bizarre characters in the database.
What I've... | |
doc_23529454 |
A: First, it would be nice if you provided a minimal example with some data and what you are trying to achieve.
I assume you have a text and you wish to inspect how similar sentences in this text are. First, you will have to split your text into sentences and put them in separate rows (one sentence per row). There's a... | |
doc_23529455 | result = urllib.urlretrieve(
"https://secure.gravatar.com/avatar.php?"+
urllib.urlencode({
'gravatar_id': hashlib.md5(email).hexdigest(),
'size': srt(size)
... | |
doc_23529456 | Mean all pages shows 25%;
when i give a size to iframe then it's shows scroll bar what to do...
A: This isn't possible unless you can edit the source code of all four loaded web pages. There is no "zoom" parameter/attribute for an iframe, so the pages that are loaded would need to autosize to fit, themselves.
A: The... | |
doc_23529457 | The situation is the following:
I generated a WCF service client with Visual Studio 2015 using the metadata of the odata service. VS generated a class inheriting from System.Data.Services.Client.DataServiceContext. This class has some properties of type System.Data.Services.Client.DataServiceQuery<T>. The data of some ... | |
doc_23529458 | I have two lists where the first one, let's say A = [1, 2, 3, 4, 5, 6] is sorted and the second one, let's say B = [3, 4, 1, 6, 2, 5] is not sorted. What I want to achieve is to obtain the value of the index for each element of the sorted list A in list B. For example, I want to come with the result of index i = 3 when... | |
doc_23529459 | def main(args: Array[String]) {
println( apply( layout, 10) )
}
def apply(f: Int => String, v: Int) = f(v)
def layout[A](x: A) = "[" + x.toString() + "]"
}
In the function def layout[A](x: A), what does [A] signify?
A: It is a generic class in Scala. http://docs.scala-lang.org/tutorials/tour/gener... | |
doc_23529460 | But when I hit Ctrl+B on the shell, it moves one character back instead of letting byobu/tmux handle it.
A: First, I typically don't use the F9 menu stuff, so this is relatively new to me. However, when I did that and pressed B (no ctrl since that is assumed/forced), it immediately worked correctly (without a restart)... | |
doc_23529461 | java.nio.file.AccessDeniedException: /storage/emulated/0/pho.txt
My code is:
TextView t = findViewById(R.id.mainTextView1);
//t.setTextSize(1);
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
if (checkSelfPermission(Manifest.permission.READ_EXTERNAL_STORAGE) !=
... | |
doc_23529462 | What's the best way to do this? I put the two headers in a container div hoping that it will make it easy for me to align the two divs within the container, but I'm just not sure how to achieve it. Here's the code I currently have for this section of the page:
EDIT: Code Now says (but still doesn't work):
.gridContai... | |
doc_23529463 | 28
57
87
116
145
176
204
233
And I need to transform it to ranges, with names, and basically, each range corresponds to the 1st number up to the next number -1. like this:
type, range1=28-56
type, range2=57-86
type, range3=87-115
type, range4=116-144
type, range5=145-175
type, range6=176-203
type, range7=204-232
Any ... | |
doc_23529464 | So anyone can give me some guide or a website that catually introduce how to access data in Cassandra with PySpark?
| |
doc_23529465 | I know I should to this with POST->REDIRECT->GET pattern and storing list of strings in session data, though I can get how exactly I should acces those data - anything I tried ended just in errors, like: code error CS1002: ; expected at line 40 (which is strange, because I checked this line and others too and I didn't ... | |
doc_23529466 | when adding a new user to the database, I get a new connection, create a prepared statement and execute the query. However, no results are shown in the database.
For example, let's assume I manually add a new user in the database with MySql Query Browser.
*
*I add a new user --> name = Stefano, pin = 1010
*An auto-i... | |
doc_23529467 | Without Ajax Call (Things work well)
With Ajax Call (Things break)
A: Set autoInitializePage to false.
$(document).bind("mobileinit", function(){
$.mobile.autoInitializePage = false;
});
and then call $.mobile.initializePage(); explicitly.
Example
| |
doc_23529468 | int main(int argc, char *argv[]){
int N = 10, i = 0, n = 10;
double v[2] = {0.0,0.0};
double meanS2 = 0.0, sum = 0.0;
time_t t;
srand((unsigned) time(&t));
for(i=0;i<n;i++){
RW(N, v);
meanS2 += v[0]*v[1];
sum += v[1];
}
meanS2 = meanS2/sum;
printf("%f\n", meanS2);
fflush(stdout);
... | |
doc_23529469 | The regular expression I use right now is:
return preg_replace('/ \<[^\>]+\>/', '', $text);
How should I change it to exclude the tags I mentioned? I looked through similar questions but they don't provide a solution to the specific problem I mentioned here.
A: If you can't use PHP's strip_tags(), use HTMLPurifier, w... | |
doc_23529470 | My Avro Schema has string,double and ints. I have around 201 columns in schema.
I read Avro should improve performance while reading the avro file. but i result shows Gz ( with single mapper) is performing better than Plain text (6 Mappers) and plain text is better than avro ( 3 mappers). Is there a way to improve the... | |
doc_23529471 | The latest two automated Quality Central reports generated when importing ProcessSalesLead schema from the StarStandard set of schemas.
http://qc.embarcadero.com/wc/qcmain.aspx?d=98391
http://qc.embarcadero.com/wc/qcmain.aspx?d=98392
Schemas are available online and are widely utilized in the automotive industry
http:/... | |
doc_23529472 | How to tell entity manager to re-synchronize, e.g. to forgot all the entites in cache?
I know there is refresh(Object) method, but is there any possibility how to do refreshAll() or something what results in this?
It is sure this is expensive operation but if it has to be done.
A: I had a similar issue and the evict... | |
doc_23529473 | $userip = mysql_real_escape_string($_SERVER['REMOTE_ADDR']);
$date = date('Y-m-d');
$result = mysql_query("SELECT `ip` FROM `popupip` where ip = '$userip' AND userid = $secid AND date='$date'");
$num = mysql_num_rows($result);
if ($num > 0) {
// **it is duplicate Do not insert it in popupip table**
}else{
... | |
doc_23529474 | Note that I don't want to find the pod using a specific label since then (I assume) I may not always find the right pod if it's scaled with a replication controller.
A: You can tell Kubernetes to put the pod name in an environment variable of your choice using the downward API.
For example:
apiVersion: v1
kind: Pod
me... | |
doc_23529475 |
Only pass callback_url to get_authentication_tokens if your application is a Web Application
Desktop and Mobile Applications do not require a callback_url
Does anyone know if I require one? I tried putting in "google.com" but returned a 401 error.
Here's my code currently:
app_name = "AppNameTestScript"
APP_KEY = "e... | |
doc_23529476 | app.post("/api/get/signin", (req,res)=>{
const userid = req.body.userId;
userIdG = userid;
const password = req.body.password;
const consumerKey = req.body.consumerKey;
const sqlSelect =
`SELECT userid FROM signup WHERE userid = ? AND password = ? AND consumerKey = ?`;
db.query(sqlSele... | |
doc_23529477 | and I need to remove it using XSLT for stylesheet version="2.0"
I used <xsl:output method="xml" omit-xml-declaration="yes" /> but it did not work as I think it works with stylesheet version="1.0"
the xml file I have (input)
<?xml version="1.0" encoding="UTF-8"?>
<eExact>
<GLEntries>
<GLEntry>
<Description>R... | |
doc_23529478 | a. Should we inherit from Comparer abstract class ? or
b. Should we implement IComparer interface.
What are the pros and cons?
A: I would recommend that you extend the Comparer<T> class instead of implementing the IComparer<T> interface, as does Microsoft (see first reference below).
Now, if you want your object itsel... | |
doc_23529479 | map :: (s -> t) -> [s] -> [t]
map f [] = []
map f (x:xs) = f x : map f xs
I understand what the function does, and that map has a function f :: s -> t as a parameter. But I read map :: (s -> t) -> [s] -> [t] as "map is a function which maps a function mapping from s to t to s and then to t", which is obviously wrong. ... | |
doc_23529480 | def test(a,b, c=3, *args):
pass
args = [1,2,3]
test(1,2,c=3, *args)
.
TypeError: test() got multiple values for argument 'c'
At first I thought I found the answer here:
TypeError: got multiple values for argument
But it turns out that the first argument in that qusetion was being explictly overwritten, so in my ... | |
doc_23529481 | In Android, however, it doesn't work and returns this message in the log:
org.json.JSONException: Unterminated array at character 5 of [idd=52, ido=1, when=10]
This is the PHP code:
<?php
$dbhost = "127.0.0.1";
$dbuser = "root";
$dbpass = "";
$dbname = "clinic_last";
$link = @mysqli_connect($dbhost,$dbuser,$dbpass,$... | |
doc_23529482 | In Visual Studio XAML designer it changes (it shows "button 2" text), but when I deploy it to the phone or to the emulator, the default template is applied.
I tried to right click the control, "Edit template", "Edit a copy...", but it's not available. Is it possible, to redefine this template?
My XAML code (just a very... | |
doc_23529483 | To you know how can it be done?
Thanks and regards,
A: You can subclass NSTableView like this :
@interface myTableView ( )
@property( strong, nonatomic ) NSTableHeaderView * tableHeaderView;
@end
@implementation myTableView
- ( void )awakeFromNib
{
[ super awakeFromNib ];
// For example
CGFloat header... | |
doc_23529484 | In my project the user can save markers/timestamps by pushing a button, which triggers a function saving the data in CoreData. When the recording, during the user can save timestamps, is finished by a button press a function saves the recording to CoreData. My aim is that the recording saves and includes all created an... | |
doc_23529485 | Say I need to process three or four different events, like calculating some number from market data feeds, order/trade feeds and 'outputting' some derivative of this data. Most of the time, these events or streams of data need to be processed in order (at least in order with respect to some key...for example, all orde... | |
doc_23529486 | I want to instrument some instructions in that.
Is it possible to get objdump using pin tool, before (This can be easily done by objdump) and after instrumentation?
I have created a tool which prints all the instructions.
#include <stdio.h>
#include "pin.H"
#include <cstdint>
FILE * trace;
KNOB<string> KnobOutputFile... | |
doc_23529487 |
The file contains the data like this:
TH|166777|20130930110716|2|Till 1|Customer Support|002|Manchester|-99.00|-82.50|-16.50|0.00|0.00|0.00|-99.00|0.00|0.00|0.00|till|sold|9|2-1007-9999||Balding|Claire|Ms| Customer |Ashby Road|Loughborough|Leicestershire|LE11 3NG|GBR|01509 232200||||||||||||||||||
TO|4SA671:MULTI:10|... | |
doc_23529488 |
User Query Error :XMLHttpRequest failed: {}
Below is my code :
user.signUp(null, {
success: function(user){
alert("Successfully signed up !")
//Copy the Object ID generated for the user to the UserId field in the profile table.
var User = P... | |
doc_23529489 | Ant version - Ant
Target -debug
Build file -path of my project/build.xml
Properties -sdk.dir=/Users/Mac002/Android
However when I try to build the project I am getting below error:
Buildfile: /Users/Shared/Jenkins/Home/jobs/Project/workspace/build.xml
-set-mode-check:
-set-debug-files:
-check-env:
[checkenv] Android S... | |
doc_23529490 | How can I ensure that the connection close down properly when closing down or clicking on a new link within the application?
This is my live event controller.
def events
response.headers["Content-Type"] = "text/event-stream"
redis = Redis.new
redis.psubscribe("participants.*") do |on|
on.pmessage do... | |
doc_23529491 | How do I properly specify a minimum memory requirement without causing AWS Batch to kill jobs that go slightly above that? It seems very strange to me that the "memory" parameter appears to be both a minimum and a maximum.
I assume I'm misunderstanding something.
A: The memory requirements in the resourceRequirements ... | |
doc_23529492 | I wrote this code but it can't work successfully.
Someone can understand why?
if __name__ == '__main__':
# if "pro" begin with "test", delete "test" from "pro".
pro = "001001111010010101001"
test = "0010"
if pro.startswith(test):
pro = pro.lstrip(test)
# My ideal -> pro == "01111010010... | |
doc_23529493 | This is my interface repository:
public interface InterfaceRepositroy: IDisposable
{
IEnumerable<SubjectContent> GetAll();
SubjectContent Get(string id);
}
This is the toher repository:
public class SubjectRepository : InterfaceRepositroy,IDisposable
{
private irfwebpage20161013070934_dbEntities2 db;
... | |
doc_23529494 | I want to sprintf the data from this pointer in a buffer like this :
void send_bin(uint8_t* binarypayload, uint8_t size, uint32_t mode)
{
char buffer[256];
sprintf(buffer, "AT+ZF=%s,%lu\r\n", binarypayload, mode);
HAL_UART_Transmit(&husart1, (uint8_t*)buffer, strlen((char*) buffer), 1000);
}
But on my uar... | |
doc_23529495 | I am trying to aggregate (sum) total sales revenue EXCEPT for orders that contain Item X (from the orders_products table), but for some reason the sum of sales revenues aren't adding up properly when I introduce the third table (orders_products). I know how to do the aggregation and the item exception separately with a... | |
doc_23529496 | It would be nice if I could say: "remove the oldest table", but assuming this is not available, I'm ready to compromise on which exact partition I want to remove.
I know I can just execute drop table EVENTS_p2015_07_16 but I'm wondering if it ain't going to mess up anything with partman data and configuration.
Is there... | |
doc_23529497 | ||
doc_23529498 | I need to loop through the recordsets an have it append into a table.
I am having a problem trying to parse out the initial txt file.
I am using where Mid("AllData", 1, 2) = "BR"
I have the code below. What am I doing wrong?
Sub BR_Records()
On Error GoTo ErrorHandler
Dim strSQL As String
Dim rs As DAO.Recordset
str... | |
doc_23529499 |
C:\Users\myStuff\Documents\C_Codes>gcc -v Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/mingw32/4.8.1/lto-wrapper.exe Target: mingw32 Configured with: ../gcc-4.8.1/configure
--prefix=/mingw --host=mingw32 --build=m ingw32 --without-pic --enable-shared --enable-static --wit... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.