id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_17200 | I've tried to test HTTP/2 with Chrome using this URL : https://http2.akamai.com/demo
It tells me that the browser doesn't have HTTP/2 enabled but it's activated by default in last version of Chrome.
I've tested with Firefox and I have the same problem.
That's weird because it works with Chrome on Mobile ...
Does anyone... | |
doc_17201 | Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFactory bean
Since the application is running locally, I am assuming that I added all the JAR files.
What is the issue here?
| |
doc_17202 | So for instance,
x<-ts.plot(rnorm(10,0,1)) # would like to visually identify the data point indices easily through arrow labelling
Of course, if there's a better way of achieving this, please suggest
A: You can use arrows function:
set.seed(1); ts.plot(x <-rnorm(10,0,1), ylim=c(-1.6,1.6)) # some random data
arrows(x... | |
doc_17203 | Date X Y Z
0 2015-11-30 20:23:05.556 281.764900 -43.895060 8.714666
1 2015-11-30 20:23:05.757 192.519990 -44.636436 1.720552
2 2015-11-30 20:23:05.958 149.030600 -45.098050 1.958352
3 2015-11-30 20:23:06.171 140.707600 -44... | |
doc_17204 | Is there a better way to remove all null values after N minutes besides completely reimplementing a new cache where I can setup expireAfterWriteNanos when setting a value, or something like:
schedule at fixed rate(
() -> {
iterate through all keys to save which ones have null values
cache.invalidate(iter... | |
doc_17205 | I need the includes Table to retrieve the records that are NOT nil. I need to keep the included: true in the query.
Using postgres.
Role has many tasks.
Tasks belongs to a Role.
The following works but gets the wrong records from the Roles table.
Task.includes(:role).where(included: true, roles: {doer: nil})
The next ... | |
doc_17206 | <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
<soapenv:Header xmlns:iden="http://identifycaller.customermanagement.schema.amx.com"/>
<soapenv:Body xmlns:iden="http://identifycaller.customermanagement.schema.amx.com">
<ns2:Fault xmlns:ns2="http://schemas.xmlsoap.org/soap/envelo... | |
doc_17207 | I already collapsed the controls inside my row (using Visibility = "Collapsed" + Height = "Auto").
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height... | |
doc_17208 | bash$ nutch crawl urls -solr http://127.0.0.1:8983/solr/
Job Failed. Any ideas?
I figuered that one out myself, had to look at solr.log and add these fields below to schema.xml under collection1/conf
<field name="host" type="string" stored="false" indexed="true"/>
<field name="segment" type="string" stored="true" inde... | |
doc_17209 | ---
- name: check_prometheus_status_kafka
shell: /usr/sbin/ss -lnt|awk '{ print $4}'|grep 9071 |sed 's/\*//'| sed 's/\://'
register: prom_status
- debug: var=prom_status.stdout
tags:
- check_prometheus_status_kafka
- name: post_message_prom_kafka
debug: msg="Prometheus for Kafka {{ (kafka_... | |
doc_17210 | border-top: #FFFFFF;
border-left: #FFFFFF;
border-right: #FFFFFF;
border-bottom: #FFFFFF;
width: 731px;
height: 900px;
}
the border still appears on my div below in IE.
I'm trying to incorporate
<!--[if IE]><style type="text/css">.pie, #skiptrace {behavior:url(PIE.htc);}</style><![endif]-->
<!--[if IE 7]... | |
doc_17211 | 'item1' => array('image' => 'img/image1.jpg', 'title' => 'Item1', 'price' => '1'),
'item2' => array('image' => 'img/image2.jpg', 'title' => 'Item2', 'price' => '2'),
);
foreach($items as $k => $v) {
$rows .= "<tr><td><img src='{$v['image']}'></td><td>{$v['title']}</td></tr>\n";
}
So I am expecting a table outp... | |
doc_17212 | I know that the syntax is:
J = imnoise(I,type,parameters)
and:
SNR = 10log10[var(image)/var(error image)]
How do I use this SNR value to add noise to the image?
A: Let's start by seeing how the SNR relates to the noise. Your error image is the difference between the original image and the noisy image, meaning that ... | |
doc_17213 | I am trying to follow the example: http://blog.hekkers.net/2012/10/13/realtime-data-with-mqtt-node-js-mqtt-js-and-socket-io/
I can't seem to get it right, the html page never displays the value/payload of the topic.
As I understand it, there are two files the node.js file and the html file. For the node.js file I have ... | |
doc_17214 | I found that java uses new ClassName() to get a reference to the heap but getting the same reference to the heap why the c++ uses new ClassName.
#include<iostream>
using namespace std;
class Bike
{
public:
virtual void run()
{
cout << "running";
}
};
class Splender :public Bike
{
public:
vo... | |
doc_17215 | I'm trying to show the list of AspNetUsers into a ListView and then show the list of its AspNetRoles by using a nested ListView:
<asp:ListView runat="server" ItemType= "CEODAL.AspNetUser" SelectMethod="GetAspNetUsers" >
<LayoutTemplate>
<h4>Registered Users</h4>
<table class="table">
<tbody>
... | |
doc_17216 | Here's an input text example:
System Information
Local port :xgei-1/6/1
Group MAC address :Nearest Bridge
Neighbor index :1
Chassis type :MAC address
Chassis ID :4cf5.5b8b.f860
Port ID type :Interface name
Port ID :XGigabitEthernet0/0/1
Time to live :109
Port de... | |
doc_17217 | Here is a sample file:
Once upon a AtimeZ, a mouse climbed up a tree.
Once at {the }top of AaZ {treeA, Zhe AfoundZ an apple.}
"Oh, this {is a Anice Zapple,"A saidZ the} AmouseZ.
The mouse ate {the AappleZ} happily.
The output would look like this:
,
found
nice
said
apple
*
*The file contains no nested { or }'s.... | |
doc_17218 | I get an error 500 something when wrong
settings controller
class SettingsController < ApplicationController
before_filter :confirm_logged_in
def company
@company = User.company
@user_id = session[:user_id]
@user_name = session[:name]
@companies = Company.where(:user_id => @user_id)
end
end
setting view
... | |
doc_17219 | How would I change the code into a function? I have seen a few examples for creating functions but I haven't seen anything that fits my requirements.
//This Ajax checks the current on/off status of the passed X10 code
$('img.checkStatus').each(function(i, obj) {
$x10Device = $(this).data("x10");
var data="url=... | |
doc_17220 | idRequest | idPair | idExchangePlatform | lastPrice
1 1 1 95
1 1 2 100
1 1 3 40
2 1 1 80
2 1 2 250
2 1 ... | |
doc_17221 | INSERT INTO tbl (fld1, fld2, fld3, fld4)
SELECT DISTINCT fld1, fld2, fld3, fld4, fld5
It won't let me insert the records because of the extra column that I need grouped. Is there a potential workaround for this?
A: INSERT INTO tbl (fld1, fld2, fld3, fld4)
SELECT fld1, fld2, fld3, fld4
GROUP BY fld1, fld2, fld3, fld4,... | |
doc_17222 | SELECT [A], [B], [C], [D], [E] CASE WHEN [A] <> '' THEN [B] + [C] WHEN [A] = '' THEN [B] - [C] ELSE '' END AS [Result] FROM [TableA]
But, [B] - [C] resulting a negative value and I wanted to round it to zero, any idea how?
A: You could simplify the case expression by using a values contructor to first evaluate B... | |
doc_17223 | Using the following jar versions on the executor and driver
*
*com.microsoft.azure:azure-storage:8.6.6
*org.apache.hadoop:hadoop-azure:3.3.1
*org.apache.hadoop:hadoop-common:3.3.1
*org.apache.hudi:hudi-spark3-bundle_2.12:0.10.0
Has anyone seen this before or is currently dealing with this?
Full Error:
Writing to ... | |
doc_17224 | What do you think would be the easiest way to accomplish this.
A: There are lots of ways to do this, since you didn't specify what type of C# application you have (ASP.NET C#, WinForms, WCF, WPF), I'll assume you mean either Winforms or WPF. The easiest way is a checkbox, and then on change, hide or show the other fie... | |
doc_17225 | def score
if self.upvotes > 0 || self.downvotes > 0
self.upvotes > 0 ? (self.upvotes - self.downvotes) : (self.downvotes * -1)
else
....
A: There is a much simpler solution using arithmetic:
def score
(upvotes || 0) - (downvotes || 0)
end
But usually if you are getting nils its a sign that you... | |
doc_17226 | 1 - I need to send recurring emails every friday 8am with an attachement for some email adressess
ps: this part I have already done as you can see on the link
Click here
2 - After 72 hours(monday 8am) the people that didn't reply would receive another e-mail asking for the answer.
Can you people from the community help... | |
doc_17227 | The border is appearing very light as you can see in this but i want to increase the width of the border.
Below is my code my aim is to achieve to increase the size of the border.
$(document).ready(function() {
// create ComboBox from input HTML element
// create ComboBox from select HTML element
$("#si... | |
doc_17228 | public class MyStringCollection : ObservableCollection<string>
{
private int _selectedIndex;
private ObservableCollection<string> _strings;
public MyStringCollection() : base()
{
_selectedIndex = 0;
_strings = new ObservableCollection<string>();
}
/// <summary>
/// Index se... | |
doc_17229 | I need the 1st radio button to be hidden. How to achieve that programmatically?
<asp:GridView ID="CrowdRatingGrid" runat="server" AutoGenerateColumns="false" AllowPaging="true" PageSize="4" OnPageIndexChanging="CrowdRatingGrid_PageIndexChanging" ViewStateMode="Enabled">
<PagerSettings Mode="Numeric" PageButtonCount="4... | |
doc_17230 | #include<stdio.h>
int main()
{
int i=0;
printf("*********Testing Sleep***********\n");
for(i=0;i<10;i++)
{
printf("%d",i);
sleep(1);
}
return 0;
}
this does not print number per iteration rather dumps all numbers when gets out of loop....
but when i modify printf...
#include<stdio.h>
int main()
{
int i=0;
prin... | |
doc_17231 | Confusion matrix:
[[70999 0]
[ 115 0]]
Accuracy Score : 0.9983828781955733
Can someone please explain the problem behind this result and suggest a feasible solution?..
A: Since your accuracy is over 99% on all zero class prediction, the percent of fraud cases in your train set is less than 1%
Typically if the... | |
doc_17232 | We need to find the maximum sum sub-array in the integer array such that the corresponding sub-array in the character array has balanced parenthesis.
Formally, a balanced parentheses is subset of { [,],{,},<,>,(,) }∗ defined recursively as follows:
The empty string is balanced parentheses.
If A is balanced parentheses,... | |
doc_17233 | writing into the file, if not it should write into the out file.
Input
# start data a1
Data1 Book 1234
Data1 Pen 54635
Data1 Laptop 4567
Data1 Lens 6473
# end data a1
# start data a2
Data2 Book 1234
Data2 Box 54635
... | |
doc_17234 | For example:
GET /widgets/
Would return a list of all widgets.
GET /widgets/123
Would return information for a specific widget.
POST /widgets/123
Would update a widget.
But what's the URL for adding a widget?
PUT /widgets/???
i.e., I (as the client) don't know the ID until I have added it.
A: REST conventions typi... | |
doc_17235 | var people = ABPeoplePickerNavigationController()
var addressBook: ABAddressBookRef?
func extractABAddressBookRef(abRef: Unmanaged<ABAddressBookRef>!) -> ABAddressBookRef? {
if let ab = abRef {
self.view.addSubview(people.view)
return Unmanaged<NSObject>.fromOpaque(ab.toOpaque()).takeUnretainedValu... | |
doc_17236 | That is, something like:
class Foo {
// typedef ????(Foo::* func)????
public:
Func s1();
Func s2();
Func s3();
}
Func Foo::s1() {
// do stuff
return &Foo::s2;
}
Func Foo::s2() {
// do stuff
return &Foo::s3;
}
Func Foo::s3() {
// do stuff
return 0;
}
Basically, what I try to do is to implement a... | |
doc_17237 | What I observed when I did the switch is the CPU usage went higher and the GC count + pause time went up as well.
My JVM flags before the switched were
java -Xmx22467m -Xms22467m -XX:NewSize=11233m -XX:+UseConcMarkSweepGC -XX:AutoBoxCacheMax=1048576 -jar my-application.jar
After the switch my flags are:
java -Xmx2246... | |
doc_17238 |
A: There does not seem to be a way to do this.
| |
doc_17239 | package one
class History {
String name
static hasMany = [fielderror:FieldError]
}
package two
class FieldError {
String fieldName
static belongsTo = [history:History]
}
If they were in the same package, this would work, but they are not. The error in package one is:
Groovy:Apparent variable 'FieldError' was... | |
doc_17240 | my accounts.py file is as
class User(AbstractBaseUser):
GENDER = (("MALE", "Male"), ("FEMALE", "Female"))
user_type = models.CharField(max_length=50, choices=Types.choices, default=Types.PATIENT)
full_name = models.CharField(max_length=255, blank=True, null=True)
phone = models.CharField(max_length... | |
doc_17241 | This is the error I'm getting in the logs (the spreadsheet is updating fine with no issues):
TypeError: newValue.indexOf is not a function
at formatChangeString (Code:366:33)
at emailRow (Code:314:11)
at Code:285:15
at Array.forEach (<anonymous>)
at sendEmail (Code:284:17)
at main (Code:106:7)
... | |
doc_17242 | Promise {<fulfilled>: {…}}
[[Prototype]]: Promise
[[PromiseState]]: "fulfilled"
[[PromiseResult]]: Object
CallBackTimeMS: 243
CustomData: undefined
Request: {StartPosition: 0, StatisticName: 'Score', CustomId: '2.1159277813360245e+25'}
code: 200
data:
Leaderboard: (10) [{…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}]... | |
doc_17243 | e.g: var="Lost = 0 (0% loss)"
I want to check whether var contains "Lost" in it.
I have already tried Contains, like but throwing error.
A: echo %varname%|findstr "string" >nul
if errorlevel 1 (echo %varname% does not contain "string"
) else (echo %varname% contains "string")
Note that this can all be on one line ... | |
doc_17244 | What is the correct syntax for the image tag within the array; i.e. once the array is rendered on a page, the image tag should show as an image and not as simple text.
Perhaps it might be easier if I show you what I mean:
foreach($rows as &$row)
{
$this->_rows[] = array(
'thumnail' => '<img style="width: 1... | |
doc_17245 | I've used this post to help isolate CPUs for these two programs to run on, with the following line in my etc/default/grub file:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash intel_idle.max_cstate=1 isolcpus=6,7"
I am using taskset -c 6 writer and taskset -c 7 reader to set these programs to run on these cpus.
Using this ma... | |
doc_17246 | The execution of an InstancePersistenceCommand was interrupted because the instance owner registration for owner ID 'ba26f4e9-f38b-4179-aa09-31ab9f8af337' has become invalid. This error indicates that the in-memory copy of all instances locked by this owner have become stale and should be discarded, along with the Inst... | |
doc_17247 | obj1 = {name: 'Anna', password: 'test123', status: 'active'}
obj2 = {name: 'Anna', password: 'test123'}
Technically 'status' is optional, so I want the comparison to return true only considering first two properties. How to check this?
A: You could:
*
*Get common keys of obj1 and obj2 (with a set)
*Compare each ke... | |
doc_17248 | onStartReport: function (aButton) {
var lTip = Ext.getCmp('datasources');
lTip.setTooltip("Information on datasource");
}
I also tried with this, but I get an error:
onStartReport: function (aButton) {
var tip = Ext.create('Ext.tip.ToolTip', {
target: 'datasources',
html: 'Information on datasou... | |
doc_17249 | Note: I am using IOCP.
A:
should I enclose WSASend() in a loop that does not exit until
WSASend() returns 0 (success)
Err.. NO!
Have the UI issue an overlapped WSASend request, complete with buffer/s and OVERLAPPED/s. If, by some miracle, it does actually return success immedately, (and I've never seen it), you'r... | |
doc_17250 | /teams/${teamId}/channels/${channelId}/tabs payload is an object with following params:
{
displayName: 'My Tab'
'teamsApp@odata.bind': 'https://graph.microsoft.com/v1.0/appCatalogs/teamsApps/com.microsoft.teamspace.tab.web',
configuration: {…},
};
Currently creating Tab with tab name 'My Tab'. How can I prepe... | |
doc_17251 | def save_message_to_db(message, message_id):
mex = Message(
message_id=message_id,
subject=message.subject,
sender=message.sender.address,
has_attachments=message.has_attachments,
sent_date=message.sent,
received_date=message.received
)
mex.save()
return... | |
doc_17252 | from scrapy.contrib.spiders import CrawlSpider, Rule
from scrapy.selector import Selector
from scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor
from urlparse import urljoin
from commen.items import CommenItem
class criticspider(CrawlSpider):
name ="delh"
allowed_domains =["consumercomplaints.in"]
... | |
doc_17253 | I'm letting the thread exit by setting a variable(isNeedToExit).
Then call a release on the thread object [myThread release];
I intended the thread to exit first and release call gets called.
But on second thought, release call might get called before the thread notices the boolean value changed and exit.
(Because the ... | |
doc_17254 | private void onPress(java.awt.event.MouseEvent evt) {
images[actualLevel] = new BufferedImage(width, height, BufferedImage.TYPE_4BYTE_ABGR);
Graphics2D g2d = (Graphics2D) images[actualLevel].getGraphics();
g2d.fillOval(evt.getX() - 200, evt.getY() - 200, 400, 400);
lastX = evt.g... | |
doc_17255 | Parent class:
class Parent{
/**
* @var int
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="name", type="string", length=255)
*/
private $name;
/**
... | |
doc_17256 | I have a table, in which are included following fields:
*
*Username
*Score
*Competition
Each username can be present in the table several times, thus he can have several scores.
In any case, a username can be associated to only one country.
Here below an example of my table:
Username !! Country || Score
Bob ... | |
doc_17257 | vector<Person*> alist;
add(alist);
printDetail(alist);
Then, in another file, I call it function.cpp, in this file, I have the following methods:
void add(vector<Person*> &mylist)
{
Person temp_p("firstname1","lastname1",20);
mylist.push_back(new Person("firstname2","lastname2",20));
mylist.push_back(&t... | |
doc_17258 | In the first arraylist, there are multiple indexes with the same license plate. I want to make another arraylist of that but then just with 1 license plate, and then adding the kilometers driven.
So if there's
arraylist1;arraylist2
license 1; 500
license 1; 600
license 1; 300
license 2; 100
license 2; 100
it sh... | |
doc_17259 | I have the launchImage in the assets with the different size of the images like apple suggest.
I've deleted my LaunchScreenfile.storyboard because I don't have to use it.
A: I had to delete the application from my device, did a clean build and relaunch the app.
like @rmaddy suggest me in the comments.
A: maybe you f... | |
doc_17260 | $row['tags] = 'politics, world, us';
foreach(explode($row['tags') as $tag){
echo "<a href='{$tag}'> {$tag} </a> ";
}
Which would echo the tags, and create a hyperlink for each tag, but the problem I have with this is that, if user wants to just see a news with a specific tag, it becomes problem because there is ~n... | |
doc_17261 | DatumReader reader = new GenericDatumReader(schema);
Decoder decoder = DecoderFactory.get().jsonDecoder(schema, data);
ValidatingDecoder validatingDecoder = DecoderFactory.get().validatingDecoder(schema, decoder);
reader.read(null, validatingDecoder);
being the schema:
"{"
+ " \"namespace\": \"com.myApp.eve... | |
doc_17262 | -r-------x
----rw----
-rwx--x--x
A: File permissions
Linux uses the same permissions scheme as Unix. Each file and directory on your system is assigned access rights for the owner of the file, the members of a group of related users, and everybody else. Rights can be assigned to read a file, to write a file, and to ... | |
doc_17263 | router.post('/login', async (ctx, next) => {
var phone= ctx.request.body.phone;
var password = ctx.request.body.password;
await ctx.app.pool.query("SELECT * FROM users WHERE phone= $1",
[`${phone}`],
async (err, result) => {
if (result) {
awai... | |
doc_17264 | The code sample below is how I am creating my object.
var obj = obj || {};
Should I be using this?
if (typeof obj !== "undefined") {
// code
}
Or this?
if (obj !== null) {
}
A: The value undefined means that the variable has not been assigned a value. The value null indicates that it has been assigned the value... | |
doc_17265 | connectEnds: true behaves as expected:
...but if you set it to false, it always renders a weird glitch in between the two ends:
Here’s a link to the JSfiddle
Highcharts.chart('container', {
chart: {
polar: true,
type: 'arearange',
},
title: {
text: 'connectEnds: false'
},
... | |
doc_17266 | For example I can have
models.ForeignKey
models.DateTime
models.CharField
etc. etc.
But what are all my options?
I know I have to look for inheritance (i.e., check for example in parent classes django.db.models ) but I was wondering if you are aware of a place where all this info is gathered in one place ( like this... | |
doc_17267 |
A: You can pass it a variable!
A: JavaScript strings can contain newline characters, so you don't have to do anything special. (Edit Actually, I suppose you do — you have to use an escape sequence; that's covered below.) Example:
var s = "This is line 1\nThis is line 2\nThis is line 3.";
alert(s);
...alerts
This is ... | |
doc_17268 | (H1 + (D1 / C3)) * I8
and more complex things like
If(H1 = 'True', D3 * .2, D3 * .5)
I can only do so much with regular expressions. Any suggestions as to the right approach to doing this as well as any resources I can learn from would be much appreciated.
Thanks!
A: Some other question, you will find hints in:
*
... | |
doc_17269 | Also, I need some sort of helper method to check these roles as well to be used in my views to hide/display certain controls. Where is the best place to use this?
Any sample code / articles would be appreciated.
A: [Authorize(Roles = "RoleA,RoleB")]
public ActionResult Foo()
{
return View();
}
And if you want to... | |
doc_17270 | I want to make a model, what is rerning results by custom classes, so I'm using custom_row_object method.
class UserModel extends CI_Model {
public function __construct(){
parent::__construct();
$this->load->library('Class_loader'); /custom spl loader
}
public function get_user_by_email($email, $password = n... | |
doc_17271 | package window;
import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.scene.chart.BarChart;
import javafx.scene.chart.CategoryAxis;
import javafx.scene.chart.NumberAxis;
import javafx.scene.chart.XYChart;
import java.util.Map;
import java.util.SortedMap;
public class StatisticsController {
@FX... | |
doc_17272 | In the example below I rewrite expr3 for both else statements:
if cond1:
expr1
if cond2:
expr2
else:
expr3
else:
expr3
The issue above is that expr1 is conditional on cond1, but not cond2. Unless there is something like an "all else" expression, the only simplification I see at the mome... | |
doc_17273 | The intent here is to set @button_bg_color as the default should @button_gradient_from and @button_gradient_to not be declared.
@button_bg_color: #9cc961;
@button_txt_color: #fff;
@darkened_button_bg_color: @button_bg_color - #2b2b2b;
.branded_button(@from_color: @button_bg_color, @to_color: @darkened_button_bg_color... | |
doc_17274 | Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) Array ( ) ... | |
doc_17275 | id name email phone
1 Jim jim@gmail.com 111
2 Jim jim@hotmail.com 111
3 Fred fred@gmail.com 222
4 Fred fred@gmail.com 222
5 Adam adam@gmail.com 333
Now I need to find all distinct people that have signed up and can do that through the email OR phone value. I want to ha... | |
doc_17276 | override func setUp() {
super.setUp()
validationExpectation = expectation(description: "Validation")
}
.
.
.
func testSymbolRequest(){
_ = MyCocoapod.makeSymbolRequest(symbol: "ABC", success: { (symbolObject) in
self.validationExpectation.fulfill()
XCTAssert(true)
... | |
doc_17277 | I used to transfer php variables to js variables with json like this:
$return['variable'] = $variable;
echo json_encode($return);
And then fetch it as json object on the js side like this:
success : function(data) {
alert(data.variable);
}
now things are a bit more complicated, i need to transfer these 5 php ar... | |
doc_17278 | Note: I am using "parent" column to generate multi-level menus.
Schema::create('categories', function (Blueprint $table) {
$table->increments('id');
$table->string('title');
$table->text('description');
$table->string('icon');
$table->tinyInteger('active')->default(1);
$table->integer('sort')->default... | |
doc_17279 | enter code here
public override object RProcess()
{
string queueName = Config.AppSettings["MQSIInboundQueueName"];
string Region1 = Config.AppSettings["Region1"];
string Region2 = Config.AppSettings["Region2"];
string returnMessage = string.Empty;
if (... | |
doc_17280 | c:\Program Files\Java\jdk1.7.0_71\bin>keytool -list -v -keystore c:\you_key_here.key
when signing in using google in i am getting api exception.....
W/AuthActivity: Google sign in failed
com.google.android.gms.common.api.ApiException: 12500:
at com.google.android.gms.common.internal.ApiExceptionUtil.fromStatus(c... | |
doc_17281 | What about if I want for example to create a text input field inside the canvas. So if at one point during the game the player must enter his name, it would be nice to be able to use a html element <input="text" etc... and style it with css.
How can this be achieved considering all the code is done in javascript?
Than... | |
doc_17282 | (pseudocode)
begin
class Institution
attr: name_to_be_localized
set locale to X
Institution.name = "blabla"
set locale to Y
Institution.name = "plapla"
end
Is there another way to write / access data in a localized form, maybe indicating the desired language and append it to the attribute?
A: I18n will let you do ... | |
doc_17283 | date time_greece gmt_offset_greece price_greece time_and_date
gmt_offset_greece_test time_and_date_correct time_and_date_difference ID
1 2009-12-01 08:30:04.548 +2 2275.32 2009-12-01 08:30:04.548 2 2009-12-01 06:30:04 0 1
I want to perform different analyses for 5 minutes, 30 minutes intervals etc. At the moment... | |
doc_17284 |
*
*Our static assets sit in a root level static folder
*The assets paths are defined as follows in Webpack config/index.js file:
assetsSubDirectory: 'static',
assetsPublicPath: '/',
*Vue Router is running in history mode and we followed the official docs. for including the required Apache rewrite rule while runni... | |
doc_17285 | var now = Date.now(); // 1423254073931
var zone = moment(now).zone(); // 480
var timezone =
How do I get the timezone abbreviation? All of the examples I have seen in the docs and elsewhere pick a specific region like "America/New_York".
From the docs, it looks like I can get the information out of the Zone Object wi... | |
doc_17286 | $(document).ready(function ()
{
$('#ajaxButton').click(function ()
{
$.ajax({
url: 'ajax/getsomestring',
type: 'GET',
success: function (data)
{
alert('test');
}
});
});
})
On the button click, I want to do an AJAX ... | |
doc_17287 | A.h
class A
{
...
}
namespace std
{
template<typename T>
struct hash;
}
A.cpp
template<> struct std::hash<A>
{
public:
virtual std::size_t operator()(const A& joint) const noexcept
{
..
}
And similar classes let's say class B and class C
Now class B uses A's hash like:
boost::hash_combine(h, std::hash<A... | |
doc_17288 | I've reviewed the documentation here but I can't seem to work out the command for how to simply list the resources with a specific network tags.
A: The gcloud tools make this search available via the --filter command line flag. The command below will list all compute instances in GCE with the specific network tag.
DOC... | |
doc_17289 |
A: As others have suggested, its worth reading the source. Chapters 7 and 8 of Metaprogramming Ruby might help guide the way.
| |
doc_17290 | Problem: Matterport's Mask RCNN implementation doesnt work out of the box for this notebook.
Thing's I have tried:
*
*Solved all the classes and package errors due to import files namely config, model, utils.
*Solved the TF2.x errors caused due to code deprecations.
Parameters I have set:
Configurations:
BACKBONE ... | |
doc_17291 | In the client side I have to implement that in the react js because server is sending messages to the connected clients and based on that messages I have to implement a simple graph using a react sparklines. Please guide me to how I can draw the graph by using this input values coming from websocket?
index.html :
<!DOC... | |
doc_17292 | grid = [[ 0, 1, 2, 3],
[ 4, 5, 6, 7],
[ 8, 9, 10, 11],
[12, 13, 14, 15]]
How to make a sum of an entry with all its neighbors(left, right, up and down) and itself? For grid[0][0] it is 4 + 1 + 0 = 5 and for grid[0][1] it is 0 + 2 + 5 + 1 = 8
Thanks for the answer, but can we solve it wit... | |
doc_17293 | For example, if I have an editor template under this folder:
~\Views\Order\ProductModel.cshtml
How can I tell my EditorFor template to use this tempalte name?
I tried fully qualifying it, but this doesn't work:
@Html.EditorFor(m => m.ProductModel, @"~\Views\Order\ProductModel.cshtml")
I've tried using forward slashe... | |
doc_17294 | If I wasn't using CodeIgniter, I would create a link with a parameter (e.g. "index.php?inverted=true") and in my controller detect if $_GET['inverted'] was set, set a $_SESSION variable. The link would be changed and the additional CSS file would be added when $_SESSION is set. The link's new href would be something ... | |
doc_17295 | I know I can use the kable() function but the table are kinda not good looking. The output I would like to have is a pdf file.
I would also like the header to repeat itself since the tables are on multiple pages.
Anyone got some advices please?
A: for the ''two colors'' patern you can use the striped option from the k... | |
doc_17296 | Edit: well, if you put inside the code sample, it doesn't show the bolded part. So I'll remove it.
I know that API documentation mentions the method:
counter = 0
async for message in channel.history(limit=200):
if message.author == client.user:
counter += 1
Also, failed to mention it, but if I do it separa... | |
doc_17297 | I wrote two versions of boost::source. In the first version, I simply copy the time string to s, and it worked. But in the second version, I copy a specific string, it won't work, and when I make a breakpoint here, I found out that it's a circle.
struct mysource{
typedef char char_type;
typedef i... | |
doc_17298 | "testCaseId": "TA_SCEN01",
"testCaseDescription" : some test
"executionStatus": "Yes",
"executionBrowser": "Chrome"
Please excuse me for the long desciption of the problem statement. I just tried to give as much info for better understanding.
the controller code is below
@RestController
public class E... | |
doc_17299 | Uncaught TypeError: undefined is not a function main.js:1
(anonymous function) main.js:1
Appended below is the main.js code. This was working fine sometime back. I am trying to find out pointers to where to look for the issues, i.e. theme, jquery imports, etc. Any suggestions are welcome.
$(function(){
var cardHeight ... |
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