id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23499300 | I do understand what WeakReferences are, but their usage and nature is a little vague inside my head. I am not able to visualize a correct scenario wherein using WeakReferences becomes a necessity.
I also know that a WeakHashMap is related to WeakReferences where a row which contains a null key, gets automatically rem... | |
doc_23499301 |
*
*First I get all the distinct values of first attribute.
*Second I get all the distinct values of second attribute.
*Lastly I get the list of all the objects
*Then I iterate over the column values and display all the objects in the list which have the same value for both the attributes
However there maybe so... | |
doc_23499302 | 1. Can I use cvs2svn to dump 8 gb cvs repository. cvs2svn will create dumpfile for 8 gb repository and will this dump can be loaded in subversion server.
2. can I use svnadmin dump (not delta) for 15 gb repository and will I be able to load in the new server.
Is there any size limit or limitations on running cvs2svn c... | |
doc_23499303 | The following code should be able to do the following. As soon as page completes loading, a div (div#panel) at the top of the page should scroll down into view. After a few seconds delay the div should scroll back up out off view. The div should also be able to toggle/slide up and down as user clicks on a trigger.
Than... | |
doc_23499304 | Is there anyway to swap it out when the theme is outdated without any coding?
A: If your theme has some specific widget built for Twitter, it is possible that it's out of date and no longer working. Try using a regular HTML widget instead.
Go to https://twitter.com/settings/widgets and make the widget you need, then ... | |
doc_23499305 | public static void main(String[] args) {
String str1 = "cat";
String str2 = "ca";
char[] arr1 = str1.toCharArray();
char[] arr2 = str2.toCharArray();
int n = str1.length();
int m = str2.length();
if (stringWasEdited(str1, str2, arr1, arr2, m, n)) {
Sys... | |
doc_23499306 | Any how to do that?
Note: This is what I'm using for each file upload ajax call.
| |
doc_23499307 | which protocol is responsible for managing retransmission? the ethernet protocol or tcp or both?
I was attending a TCPIP course and it is not clear for me which protocol is responsible for managing retransmission
A: To answer your question, TCP handles retransmission of corrupt frames. Ethernet only detects it.
Syste... | |
doc_23499308 |
Which layout should I use? I am thinking about box or grid layout but then menu on the right will be a problem.
A: There is a lot of repetition in your code. I would break down each section and make it a separate component and focus on it's individual layout needs.
In you main screen you have 4 main areas (excludin... | |
doc_23499309 | public static void RegisterComponents(IUnityContainer container)
{
// register all your components with the container here
// it is NOT necessary to register your controllers
container.RegisterType<ISocialClient, ClientA>("a");
container.RegisterType<ISocialClient, ClientB>("b");
... | |
doc_23499310 |
*
*A user to follow another user
*A user to see a list of the users they're following
*A user to set their profile as private so that some of their data is only visible to the people following them
*A user to be able to send a follow request to a user with a private profile
*A user with a priv... | |
doc_23499311 |
Uncaught TypeError: handleClose is not a function
at HTMLDocument.handleClickOutside
This is the modal:
import React from 'react';
import {
Modal,
ModalContent,
ModalActions,
PrimaryButton,
ModalTitle
} from '@thermofisher/react-komodo-design';
import './style.scss';
const CreateListModal = ({ isModalOpen,... | |
doc_23499312 | Screenshot:
A: I am not sure how dask (or dask.dataframe) stores data in HDF5 format. Pandas for instance stores the data in a row-based format. On the other hand vaex expects a column based HDF5 files.
From your screenshot I see that your hdf5 file also preserves the index column - vaex does not have such a column, ... | |
doc_23499313 | <ListPreference android:key="@string/prefGestureAccuracyKey"
android:title="@string/prefGestureAccuracyTitle" android:summary="@string/prefGestureAccuracyDesc"
android:entries="@array/prefNumberAccuracyLabels" android:entryValues="@array/prefNumberAccuracyValues"
android:dialogTitle="@string/prefGestureAccu... | |
doc_23499314 | $keep_time = 60*60*24*7; // 7 days for now (TODO: admin setting)
Could someone help me to modify the code to re-set the stats every 6 hours or every other day?
I did try to try to change the 7 to 1 but it doesn't work. Probably the solution is very simple, but unfortunately I'm not a PHP programmer.
Thanks everyone fo... | |
doc_23499315 | http://plnkr.co/edit/CncDWCktXTuBQdDVfuVv?p=preview
It will allow user to select only one row but there will be one selected row at all time. I want to deselect all rows.
A: ng-grid has keepLastSelected option.
Try:
keepLastSelected: false in gridOptions. This will toggle selection.
Example
$scope.gridOptions = {
... | |
doc_23499316 | var rootRef = new Firebase(http://*.firebaseio.com/)
function geturl() {
chrome.tabs.query({currentWindow: true, active: true}, function (tabs) {
var tabURL = tabs[0].url;
rootRef.set({
title: tabURL
});
});
}
Now I am trying it to migrate, so I'm having this:
var config = ... | |
doc_23499317 | function closestdown($array, $number) {
sort($array);
foreach ($array as $a) {
if ($a->stappen <= $number){
return $a;
}}
... | |
doc_23499318 | I tried to minimise their code snippet as short as possible if this is not clear please refer this snippet
//some imports
const AuthContext = React.createContext();
function SplashScreen() {
//some jsx
}
function HomeScreen() {
const { signOut } = React.useContext(AuthContext);
return (
//somejsx
);
}
... | |
doc_23499319 | I'm using ffmpeg command in CMD: ffmpeg -i video.mp4 -s 256x144 -c:a copy video_144p.mp4
A: You can set up a transcoding pipeline with AWS Elastic Transcoder. It allows you to take objects from one S3 bucket, transcode the objects (change frame rate, resolution, etc.), and put the altered versions in a different S3 bu... | |
doc_23499320 | I need to run these functions consecutively, but they are not dependent on one another. I'm new to Python, so I thought this might be due to the inputs being overwritten or something (not that that would have happened in Java, as far as I know). So, I changed the functions to be as follows:
def func1(dataset):
orig... | |
doc_23499321 | Instead of setting android:progress in the xml file, I'll use bar.setProgress() in the code.
I want to display this horizontal bar in a list as a part of the listentry.
How can it be done?
A: Create a CustomListAdapter, see an example below
http://united-coders.com/phillip-steffensen/android-dealing-with-listactivitie... | |
doc_23499322 | <!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title></title>
</head>
<body>
<div style="height:99px;background-image: url('bar.svg')"></div>
<iframe src="bar.svg" height="99px"></iframe>
</body>
</html>
The iframe shows the graphic but the div does not. Any ideas where I may be going wrong?
... | |
doc_23499323 | My code is
data = [{id: 1, descripcion: Asier}, {id: 2, descripcion: Pepe}]
estateSelected= data.firstWhere((dropdown)=>dropdown.id==1);
The error that return is
Bad state: no element
A: You have some errors, this should work:
var data = [{'id': 1, 'descripcion': 'Asier'}, {'id': 2, 'descripcion': 'Pepe'}];
... | |
doc_23499324 | My code so far is:
SELECT b.id, r.id, b.name, r.business_id, (r.service + r.value + r.quality) / 3 AS average
FROM business b
LEFT JOIN rating r ON r.business_id = b.id
I'd like to get the average of r.service, r.value and r.quality and combine the business_id column.
... | |
doc_23499325 |
A: Answering this myself, since this has been solved by the helpful guys on discuss.lightbend.com, see https://discuss.lightbend.com/t/graphstage-with-shape-of-2-in-and-2-out/4160/3
The answer to this question is to simply use BidiShape. Despite the otherwise revealing name, the logic behind a BidiShape has to be by n... | |
doc_23499326 | And ModalOptions in Ionic version 5 only got this options
export interface ModalOptions<T extends ComponentRef = ComponentRef> {
component: T;
componentProps?: ComponentProps<T>;
presentingElement?: HTMLElement;
showBackdrop?: boolean;
backdropDismiss?: boolean;
cssClass?: string | string[];
delegate?: Fr... | |
doc_23499327 | http://www.example.com/en/index.html to be http://www.example.com/en/.
How I can do this?
A: Shorter version :
Redirect 301 /en/ /en/index.html
A: You can use this code in your DOCUMENT_ROOT/.htaccess file:
RewriteEngine On
# remove index.html
RewriteCond %{THE_REQUEST} /index\.html [NC]
RewriteRule ^(.*?)index\.ht... | |
doc_23499328 | <ion-datetime item-end placeholder="Select date" displayFormat="DD.MM.YYYY HH:mm" pickerFormat="DD-MM-YYYY HH-mm" [(ngModel)]="myDate"></ion-datetime>
The current time for me is 2:48 in GMT + 3. My problem is when I open the ion-datetime the time in popup is 11:48. I don`t want to set myDate with my current local time... | |
doc_23499329 | After some research, it seems that possibly the problem may be that the default decoding codec is cp1252. I ran the code below and found that indeed the default codec is set to cp1252.
However, several posts suggest that python 3 should have set the default codec to utf8. Is that correct? If so, why is mine cp1252 and... | |
doc_23499330 | void f(Vector v, Vector& rv, Vector* pv)
{
int i1 = v.sz; // access through name
int i2 = rv.sz; // access through reference
int i4 = pv->sz; // access through pointer
}
*
*I understand that for the first one, v is passed-by-value, so a copy of the first argument is put on the function's stack and... | |
doc_23499331 | What will happen if I modify a Python script while it's running?
When are .pyc files refreshed?
Is it possible to replace a python file while its running
changing a python script while it is running
but I still can't find the clear answer to my question.
I have main.py file and the other *.py modules that I import from... | |
doc_23499332 | - name: Adding environment vars to .bashrc file
blockinfile:
path=/.bashrc
insertafter: EOF
block: |
export VAR1={{ var1 }}
export VAR2={{ var2 }}
export VAR3={{ var3 }}
Where all 3 variables are defined in my main file, play.yml. So, let's say var1 is equal to "-a -b -c" (including the... | |
doc_23499333 | 2022-05-13 12:41:47.466 27231-27231/? E/odelab.rawdept: LoadAppImageStartupCache enabled : 1
2022-05-13 12:41:47.466 27231-27231/? E/odelab.rawdept: Unknown bits set in runtime_flags: 0x8000
2022-05-13 12:41:47.500 27231-27251/com.google.ar.core.codelab.rawdepth E/BehaviorCollectManager: Fail to acquire dataAnalyzerSer... | |
doc_23499334 | Is there something I can do to my nginx config to help it deal? I've been uploading spreadsheets in batches of 500, which I'm willing to do, but even those have been failing, and I have 85,000 entries total to upload. These are only 100kb files so I'm not sure what the problem is.
Here is my nginx config:
server {
... | |
doc_23499335 | Possible Duplicate:
How to send HTTP request and retrieve response in PHP (with fine-tuning of headers)?
8.1.4.1 Sample ping request
HTTP request:
POST /api/ra/v1/ping HTTP/1.0
Host: app.test.net
Authorization: Basic dXNlcm5hbWU6cGFzc3dvcmQ=
Content-Type: application/json
"Are you there?"
can someone please help me ... | |
doc_23499336 | This doesn't work, but it illustrate what i want to do :
public <E extends Enum<E>> getEnum( some params, <E extends Enum<E>> defaultVal )
{
// Some stuff
return E.valueOf( enumAsString );
}
What is wrong in my syntax please ?
Thank you :)
EDIT : Also how do i use this ? In C++ i would do SomeEnum e = getEnum... | |
doc_23499337 | ElasticSearch version 6.4.2.
Right now we have a 3-node ElasticSearch Ingest cluster which prepares documents and pushes them to our 3-node data cluster. We need to have the ingest cluster push the documents to two different 3-node clusters residing at two different IP addresses (both clusters are identical).
A: I t... | |
doc_23499338 | int __stdcall foo1(){
str = new MyStruct;
}
int __stdcall foo2(){
str.LC->objF1();
}
int __stdcall foo3(int val){
str.LC->objF2(val);
}
MyStruct is like this:
struct MyStruct{
MyObject LC
}
And MyObject is:
class MyObject{
private:
int arr1[100];
int arr2[100];
int Index;
public:
MyObject();
~MyO... | |
doc_23499339 | 1
Ans kot
Output:-
kot Ans
INPUT :
the first line of the input contains the number of test cases. Each test case consists of a single line containing the string.
OUTPUT :
output the string with the words swapped as stated above.**
Code:-
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
StringBuffer result ... | |
doc_23499340 | [{"foo"=>"1", "bar"=>"1"}, {"foo"=>"2", "bar"=>"2"}]
Using Rspec, I want to test if "foo" => "2" exists in the array, but I don't care whether it's the first or second item. I've tried:
[{"foo" => "1", "bar" => "2"}, {"foo" => "2", "bar" => "2"}].should include("foo" => "2"))
But this doesn't work, as the hashes shou... | |
doc_23499341 | I have made a simple php login script, that is using a SQL Database to get the login data. If you login you should get a popup and then it should redirect to the main page again. I can not get it working. This is my current code:
<?php
session_start();
$pdo = new PDO('mysql:host=localhost;dbname=users',... | |
doc_23499342 | sudo apt-get install python-xmlrunner
python3
>>> import xmlrunner
ImportError: No module named 'xmlrunner'
So I tried pip but it says package is already installed
sudo pip install unittest-xml-reporting
Requirement already satisfied (use --upgrade to upgrade): unittest-xml-reporting in /usr/lib/python2.7/dist-packa... | |
doc_23499343 | string connectiostring = (string)ConfigurationSettings.AppSettings["NorthwindConnectionString"];
SqlConnection conn = new SqlConnection(connectiostring);
SqlCommand cmd = new SqlCommand("select * from Employees", conn);
conn.Open();
SqlDataAdapter adapter = new SqlDataAdapter(cmd);
DataSet data = ne... | |
doc_23499344 | I want to highlight my outliers on the same graph as the raw data. My attempts have been commented out in the code below, none of them work.
My question is this: how can I highlight the outliers in my graph?
This is my code that finds the outliers in my dataframes:
import pandas as pd
import numpy as np
import matpl... | |
doc_23499345 | However, each file contains date in the first line, which I donot want in the final output file, Please advice how do I get rid of the date line from each file while mergingin into one big txt file.
I have used the following command for merging the txt files for a batch file.
copy *.mf big.one
ren big.one filename.mf
... | |
doc_23499346 | Now I want to make it stateless - I want to disable session and I want it to be accomplished in config/main.php inside my API app to ensure it as global setting.
Also I want to disable cookies and auto login.
What I have been playing now so far is inside Module class
<?php
namespace api\modules\v1;
use \app\models\Use... | |
doc_23499347 | ........
........
state = {
users: [],
currentUser: '',
currentAge: '',
};
........
........
onSubmitHandler = (e) => {
const Person = {
name: this.state.currentUser, //already assign in another function
age: this.state.currentAge,//already assign in another function
};
... | |
doc_23499348 | $('#txtSelectedDate').datepicker({
showButtonPanel: true,
currentText: "Today: " + getTodaysDate(); // Is there such a method?
});
A: Yes, the currentText is what you are looking for.
$('#txtSelectedDate').datepicker({
showButtonPanel: true,
currentText: "Today:" + $.datepicker.formatDate(... | |
doc_23499349 | Below is the code snippet.
dag = DAG(
dag_id=dag_id,
schedule_interval=schedule_interval,
dagrun_timeout=timedelta(hours=max_dagrun),
template_searchpath='{{var.value.sql_path}}')
But its failing to parse this.
Any suggestion how to pass these type of variables ? These are passed to da... | |
doc_23499350 | What I need is to include a stub in my project that is exactly the same structure like the webservice. Once I deploy the project on the live server I will then be able to simply change the URL in the web.config and point it to the real webservice.
How can I achieve this?
A: Get the webservice wsdl, then execute the V... | |
doc_23499351 | output1.csv (name, ip) - Primary system
Test1, 10.56.7.13
Test2, 10.56.4.14
Test3, 10.56.5.15
output2.csv (id,name,ip) - Secondary system
1234,Test1, 10.56.7.13
1235,Test2, 10.56.4.10
My result should be: I do nothing with Test1 (because it is already in System 2), I should update Test2 (because now I have a d... | |
doc_23499352 | *.log
*.sqlite3
what else?
A: Keep in mind that Heroku's slug compiler has a very similar feature using a file named .slugignore. This file syntax is roughly the same as in .gitignore.
So you can continue working as usual (ie: storing PSD files, spreadsheets and other common files) but remove them at runtime on Her... | |
doc_23499353 | for i in range(n):
j=1
while((i*j)<n):
j+=1
shouldn't the outer loop go n times. incrementing j until its equal to n div i each time?
A: Because the initial value of i is 0.
A: The first value in i will be 0. 0 times anything is 0.
A: i starts at 0, so the while condition stays always true; see the r... | |
doc_23499354 | This table is now at 175 million rows and will run out of partitions in December (I set up 50 partitions when I created it)
Question is: can I add more partitions to this table with as little downtime as possible? Or would I need to migrate all the data to another table definition?
A: You can repartition with an ALTER... | |
doc_23499355 | Data Structure of Collection:
public class SubCategory : INotifyPropertyChanged
{
private string _catName;
public string CatName
{
get { return _catName; }
set
{
_catName = value; NotifyPropertyChanged("CatName");
}
}
private ObservableCollection<ToDoList... | |
doc_23499356 |
A: Here is what I found..... (Marshall Belew @ forums.create.msdn.com/forums/p/16066/553792.aspx#553792) Saved my day...
The solution is simple: the BasicShader has a DiffuseColor property. I merely added a new field into the Toon shader, and any time there was no texture, I substituted the color value.
I am happier ... | |
doc_23499357 |
A: Modifications in class.ticket.php
*
*Add this new function
function getHtmlEmailTemplate(){
return $this->config['html_email_template'];
}
*add this line to $sql var at UpdatePref() function...
',spoof_default_smtp='.db_input(($var['default_smtp_id'] && isset($var['spoof_default_smtp']))?1:0).
Modi... | |
doc_23499358 | CASE
WHEN TARGCOMPDATE < ACTFINISH THEN 'Past Due'
WHEN TARGCOMPDATE > ACTFINISH THEN 'Past Due'
WHEN ACTFINISH IS NULL --I want to use "Current Date" in a place of NULL to be able to compare with current date.
END AS PERFORMANCE
FROM TICKET
A: Try this
SELECT ACTFINISH, TARGCOMPDATE, ... | |
doc_23499359 | I wanna make a small game, but I need some help... I'm pretty newbie both in python and in kivy. I'm using python 3.4 and kivy 1.8.0.
The game will have some drawn elements which will be draggable and/or disappering:
-if you click on a point you could drag it
- if you click anywhere one point will disappear
I've tried... | |
doc_23499360 | #pseudocode
for each in xrange(no_of_plot):
plt.savefig('test'+str(each)+'.png')
If the code produces 10 plots, I should get 10 .png file with name test0 to test9.
One thing is I don't know no_of_plot here but I can run the code once to know the number if it has no better way. The main point is -- is it possible to... | |
doc_23499361 | public void ByteTransferResume(int indexResume)
{
HttpWebRequest req;
HttpWebResponse resp;
req = (HttpWebRequest)HttpWebRequest.Create(FileLocationName);
req.AddRange((int)fileInfoDestination.Length);
resp = (HttpWebResponse)(req.GetResponse());
long fileLength = resp.ContentLength;
FileLoc... | |
doc_23499362 | class Student {
Integer roll
String name
Boolean isActive
static constraints = {
name(unique: ['roll', 'isActive'])
}
}
Actually I want the unique like this - name(unique: ['roll', 'isActive' == true])
A:
Actually I want the unique like this - name(unique: ['roll',
'isActive' == tru... | |
doc_23499363 | int a=0; int b=1;
int otstup=10;
for (int i=1; i<=42; i++) {
CGRect frameBtn = CGRectMake(a+60+otstup, b+otstup, 45, 45);
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
[button setFrame:frameBtn];
[button setBackgroundImage:[UIImage imageNamed:@"EmptyCoin.png"] forState:UIControlStat... | |
doc_23499364 | int x=20;
int y=50;
int [] rgbdata=new int[(0+width-x+height-y)* (image.getWidth())];
image.getARGB(rgbdata, 0, image.getWidth(), x, y, width, height);
cropedImage=new Bitmap(image.getWidth(),image.getWidth());
cropedImage.setARGB(rgbdata, 0,image.getWidth(), 80,80, width, height);
x an y are t... | |
doc_23499365 |
*I created the virtual env from a .yml file
| |
doc_23499366 | Even though Online YAML Parser tells me that it is parsable the way I want, Jackson YAML parser refuses to give me what I want.
Here is the YAML File :
- nom: "service1"
etats : &e1s1
- nom: "e1"
childs:
- nom: "e2"
childs:
- nom: "e3"
childs:
- &a
... | |
doc_23499367 | a="<div> foo: <span>bar</span> </div>"
b="<div> foo: bar <br> </div>"
I want to find foo: bar from each string.
The way I want to do it is to find from the word 'foo' until I come across a '<' character.
I can do this with the regular expression:
foo([^(<)]+)
This only finds "foo: bar" from string b but not from stri... | |
doc_23499368 |
You can also set the timeout for each task individually - see task
control options.
Yet, my task still times out despite me following the syntax and using self-hosted agent.
Here is my Pipeline:
trigger: none
pool:
name: 'DevOps-Agent2-VM'
steps:
- checkout: none
- task: PowerShell@2
timeoutInMinutes: 5760
in... | |
doc_23499369 | :nth-child(n+4):nth-child(-n+8)
If we use only one :nth-child(), then we see that it styles all elements by that formula.
How does each of these two :nth-child() selectors cancel the other's influence on elements which are out of the range?
A: Combining simple selectors in this way simply means you're looking for ele... | |
doc_23499370 | Here is very early prototype of the code I've written so far:
module Docstrings
def doc(docstring)
@docstrings ||= {}
if docstring.is_a? String
# Ruby 2.0 trick to get a caller of the method
method_caller = caller_locations(1,1)[0].label.to_sym
@docstrings[method_caller] ||= docstring
e... | |
doc_23499371 | Part of the problem is that, since the food is 5x5, the collision detection has to be checked for each pixel within the food to see if the snake is partially within the food. This leaves me with two problem
Problem
How do I reduce the search space when randomly generating the food?
I've thought about doing a quad tree,... | |
doc_23499372 |
To do that I created a toolbar
let keyboardToolbar = UIToolbar(frame: CGRectMake(0, 0, self.view.bounds.size.width, 44))
and a view for the banner
adToolbar = GADBannerView(frame: CGRectMake(0, 44, self.view.bounds.size.width, 44))
then I grouped them in another UIToolbar (I tried UIView too)
let clusterView = UIToo... | |
doc_23499373 | I was wondering if anyone knew what the best way was to go about duplicating a project with as little decoupling (I think that's the right term) as possible.
Maybe someone out there who has made a LITE version of their iPhone application? How they went about doing it and what lessons they learned from it?
A: Shoot, I... | |
doc_23499374 | select * from products p, products_temp t
where p.ManufacturerPartNumber = t.[INV-PRICE-VENDOR-PART]
where the column names have dashes in them which SQL Server 2005 seems to automatically add brackets to. What is the correct way of accessing this in a query? I've tried with brackets and without the brackets and jus... | |
doc_23499375 | class CloudServerCreateAPIView(CreateAPIView):
serializer_class = CloudServerCreateSerializer
permission_classes = []
queryset = CloudServer.objects.all()
def perform_create(self, serializer):
return Response(data="There is no data left.", status=HTTP_404_NOT_FOUND, exception=Exception())
... | |
doc_23499376 | a <- c("es1", "es2", "es3", "is1", "is2", "is3")
and i would like to eliminate all elements staring with "es", so it ends up looking like this:
b <- c("is1", "is2", "is3")
Thanks everyone!
A: If you want to remove all words that contain "es", try
b <- a[-grep("es", a)]
If you want to remove only the words that sta... | |
doc_23499377 | In most projects, it is not possible because branches contain conflicting "administrative" content like:
VERSION = 4
PATCHLEVEL = 4
SUBLEVEL = 0
EXTRAVERSION =
NAME = Blurry Fish Butt
But version number is the most trivial and most often occurrence of this problem. There are often more.
Is it possible (and practical) ... | |
doc_23499378 | I.e. the type (NSArray<NSNumber *> *) is simplified to id which is not enough information for me. Also the information is the return value is retained or not (i.E. like when calling alloc or copy) is not available.
It seems as NativeScript found a solution to that problem (as they generated a type declaration library f... | |
doc_23499379 | For example:
let nextDay = getNextDay("31 12 2016")
print(nextDay)
Would print:
01 01 2017
Can someone show me how to do this? Thanks
A: class DateHelper
{
lazy var formatter:DateFormatter = {
let formatter = DateFormatter()
formatter.dateFormat = "dd MM yyyy"
return formatter
}()
lazy var dateComponents... | |
doc_23499380 | For example, here's the code I'd like to duplicate:
public ActionResult ToggleQC(int? id)
{
if (id == null)
{
return new HttpStatusCodeResult(HttpStatusCode.BadRequest);
}
BACTERIA_EVW bacteria = db.BACTERIA_EVW.Find(id);
if (bacteria == null)
{
... | |
doc_23499381 | s = "start |foo bar|, middle, |reg ex| end"
and I would like to change | on square brackets, to get
"start [foo bar], middle, [reg ex] end"
How can I achieve it by using regex?
At least, I would like to capture |foo bar| and |reg ex|, but my method:
/\|.+\|/
captures |foo bar|, middle, |reg ex|
s.match(/\|.+\|/)[0] ... | |
doc_23499382 | I have a data frame "Lossl" as follows:
'data.frame': 100 obs. of 18 variables:
$ plot : chr "3" "1" "5" "1" ...
$ day : Factor w/ 3 levels "0","218","365": 1 1 1 1 1 1 1 1 2 2 ...
$ ID : chr "A014" "A047" "A110" "A125" ...
$ type : chr "litter" "litter" "litter" "litter" ...
$ species... | |
doc_23499383 | const QUERY_URL = "http://localhost:9200/topics/_search?q=name:" + QUERY
+ "*&sort=follower_count:desc&size=5";
$.ajax({
type: 'GET',
url: QUERY_URL,
success: function (data) {
console.log(data);
},
error: function (xhr) {
if (xhr.status === 0) {
showSnackBarMessage(... | |
doc_23499384 | Input
-----
main_idn notice_id group_name employer_name
1 20 State Client Unknown
2 20 Canada Corp Unknown
3 20 Unknown Pacific Bell
4 30 State Client Unknown
5 30 Reality Corp Unknow... | |
doc_23499385 | ID:Name:Email:IP:Pass_Hash:Pass_Salt
How would I removeID:so I have
Name:Email:IP:Pass_Hash:Pass_Salt
Then remove Email:IP: so it would be
Name:Pass_Hash:Pass_Salt
A: Input:
ID:Name:Email:IP:Pass_Hash:Pass_Salt
ID:Name:Email:IP:Pass_Hash:Pass_Salt
ID:Name:Email:IP:Pass_Hash:Pass_Salt
ID:Name:Email:IP:Pass_Hash:Pa... | |
doc_23499386 | Lazy load of images in ListView
Android - Issue with lazy loading images into a ListView
My problem is I have a ListView, where:
*
*Each row contains an ImageView, whose
content is to be loaded from the
internet
*Each row's view is recycled as in
ApiDemo's List14
What I want ultimately:
*
*Load images lazily, ... | |
doc_23499387 | The only example I can find in the manual is:
called count >= 7
This will only call leads with 7 or greater attempts.
The above syntax redacts the SELECT and WHERE statements because apparently the filter is merely a WHERE statement appended to the standard query.
We have a field called entry_date it is in the format ... | |
doc_23499388 | <dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-api</artifactId>
<version>2.1.7</version>
</dependency>
<dependency>
<groupId>com.sun.faces</groupId>
<artifactId>jsf-impl</artifactId>
<version>2.1.7</version>
</dependency>
on
<dependency>
<groupId>javax.faces</groupId>
<ar... | |
doc_23499389 | Before I has OracleClientDriver in connection.driver_class property, that say that I use System.Data.Oracle and all works fine, but for some reasons now I need using ODP, so I changed this property to: NHibernate.Driver.OracleDataClientDriver.
When I run my code I get following error during Session Factory creation:
Un... | |
doc_23499390 | Here is the Twitter API doc: https://dev.twitter.com/rest/reference/post/lists/create
MyTwitterApiClient
import com.twitter.sdk.android.core.Callback;
import com.twitter.sdk.android.core.TwitterApiClient;
import com.twitter.sdk.android.core.TwitterSession;
import com.twitter.sdk.android.core.models.User;
import retrof... | |
doc_23499391 | How can I ( most efficiently ) determine the lower most element of value 1 ( the biggest row iteration i ) and the right most element ( the highest column iteration j ) ?
For example:
0 0 1 0
1 0 1 0
0 1 0 0
1 0 0 0
My program should answer i = 3 ( assuming first row is i = 0) and j = 2 ( assuming f... | |
doc_23499392 | EDIT: My friend and I are discussing if BitSet is slower than normal Boolean array. Please clarify this. The algorithm still needs performance as best demand.
A: You can use a EnumSet as well. This allows you to use named bits and can be friendlier than using BitSet which uses indexed bits.
A specialized Set impleme... | |
doc_23499393 | I have this script
<script type="text/javascript">
function updateSpots() {
$.ajax({
url : '/epark/api/spots/last',
dataType : 'text',
success : function(data) {
var json = $.parseJSON(data);
var currentMessage = json.dateTime;
var idPosto = json.idPosto... | |
doc_23499394 | <igRibbon:ComboEditorTool
ItemsSource="{Binding MyProducts}" SelectedItem="{Binding MySelectedProduct }" />
MyProducts is a collection having following values:
*
*P1
*P2
*P3
In my ViewModel.cs constructor,I've
public string MySelectedProduct {get; set;}
MySelectedProduct = "P1";
public List<string> MyProd... | |
doc_23499395 | I've an existing site in ZF1, running on HTTPS. Following is setting in virtual host for that:
DocumentRoot /srv/sitename/public
...
SSLEngine on
SSLCertificateFile /etc/apache2/server.crt
SSLCertificateKeyFile /etc/apache2/server.pem
Now problem is, we want to add few pages (a whole module) using HTTP, not HTTPS. F... | |
doc_23499396 | I have this aspect which modify value of parameter in method
@Around("execution(* *(..)) && @annotation(Te)")
public Object setupParam(ProceedingJoinPoint pjp) throws Throwable {
Object[] args = pjp.getArgs();
MethodSignature signature = (MethodSignature) pjp.getSignature();
Method method = signature.getMet... | |
doc_23499397 |
*
*users (id, name)
*projects (id, name)
*user_to_project (user_id, project_id)
Every user can be assigned to more than one project and this is stored in the user_to_project table. I want to get a user name and all the projects he's assigned to in one field separated with commas. I tried something like this:
SEL... | |
doc_23499398 | I think channel api uses GAE webapp. Will it work with django-nonrel ?
Thanks,
Sunil
A: No-matter which framework you are using, you can always use the provided appengine api's as they are documented. There is no "django specific abstraction" for the channel api last I checked, but it will work happily alongside anyth... | |
doc_23499399 | The cron works for every first 40 minutes of the hour and rest for 20 minutes.
Can I make that in a single cron entry?
every 10 minutes from 00:00 to 00:40
every 10 minutes from 01:00 to 01:40
every 10 minutes from 02:00 to 02:40
every 10 minutes from 03:00 to 03:40
every 10 minutes from 04:00 to 04:40
.
.
every 10 min... |
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