id stringlengths 5 11 | text stringlengths 0 146k | title stringclasses 1
value |
|---|---|---|
doc_23503700 | I came across this bug in cassandra, that explains the solution
https://datastax-oss.atlassian.net/browse/JAVA-420
It basically gives a work around to not use "SELECT * FROM table" in the query, but use "SELECT column_names FROM table"
But now we came across the same issue with Delete statements. After adding a new col... | |
doc_23503701 | void Write_from_3_to_5_piece_queue() {
char NodeID[128];
char NodeID_backup[128];
char aux[3];
bool bool_to_write = false;
strcpy(NodeID_backup, _BaseNodeID);
strcat(NodeID_backup, "POU.AT2.piece_queue["); // this is where I want to write, I need only to append the array ... | |
doc_23503702 | Believe me it is full of bugs. Initially I tried to start fixing up bugs....incorporate patches as and where suggested.
But it is limit now, it gives failure error...permissions issues...just anytime now.
I want to know about the steps or probably easy way out to downgrade to 0.20.2
A: Just repeat the installation s... | |
doc_23503703 | module PrestigeWorldWide.Scripts.ViewModels {
export class IndexViewModel extends BaseViewModels.BaseViewModel {
public panels: KnockoutObservableArray<IPanelObject> = ko.observableArray<IPanelObject>();
public events: KnockoutObservableArray<FullCalendar.EventObject> = ko.observableArray<any>()... | |
doc_23503704 | links.
Certain links on main windows and popup window calls the same struts action class. Is there a way to identify in the action class whether that request has originated from main window or popup window?
Thanks.
A: Not unless you provide some sort of unique token/link/cookie/etc. specific to the popup. It looks li... | |
doc_23503705 | var project = new BsonDocument
{
{ "Id" , "$asCompany._id"}, { "Code" , "$asCompany.Code"}, { "Name" , "$asCompany.Name"}, { "Address" , "$asCompany.Address"},
{ "ConcurrencyId" , new BsonDocument{ { "$concat", new BsonArray{ "1_3_", "$asCompany._id" } } } }
};
... | |
doc_23503706 | var lookup = DbContext.Foo.Where(f => f.Id > 1).ToLookup(f => f.Id);
//vs:
var lookup = (await DbContext.Foo.Where(f => f.Id > 1).ToListAsync(cancellation)).ToLookup(f => f.Id);
My main concern is the ToListAsync approach will execute the query asynchronously whereas the direct .ToLookup call looks like it will bloc... | |
doc_23503707 |
*
*Syntax errors in the code: This can happen if there is a typo or incorrect syntax in the code.
*Reference errors: This can happen if a variable or function is not defined before it is used.
*Type errors: This can happen if a variable is used in a way that is not consistent with its data type.
*Unhandled excepti... | |
doc_23503708 | However a df in the pod will still report the same size. More importantly kubectl describe pv will still report the original "capacity". Is there a way to grow the pod's actual storage space on the volume?
Official support may be in the roadmap, according to https://github.com/kubernetes/kubernetes/issues/24255#issueco... | |
doc_23503709 | CREATE (a:user {id: 1})
CREATE (b:user {id: 2})
Users can follow each other:
MATCH (a:user {id: 1}), (b:user {id: 2})
CREATE (a)-[r:FOLLOWS]->(b)
In order to save multiple round trips over the network I would like to lookup a user, and whether another user follows them in the same query:
MATCH (a:user {id: 1}), (b:us... | |
doc_23503710 | I tried the following, and they all don't work:
*
*os.chmod(): only a file read-only attribute can be specified, see Python's doc
*win32api.SetFileAttribute() FILE_ATTRIBUTE_READONLY: A file that is read-only. [...] This attribute is not honored on directories, see MSDN's SetFileAttribute
It looks like the only alt... | |
doc_23503711 | "Repo1" is a master that has regular commits (not yet forked by me)
"Repo2" is a fork of Repo1 from about 2 years ago (not yet forked by me)
I want to do a DIFF between the two Repos, based on the version of code in "Repo1" that was branched by "Repo2" (approx 2 yrs ago). My objective is to then get the most recent cod... | |
doc_23503712 |
A: Please take a look at os.walk().
import os
directory = '/tmp'
for (dirpath, dirnames, filenames) in os.walk(directory):
# Do something with dirpath, dirnames, and filenames.
pass
A: The usual approach is to use os.walk and to compose complete paths using os.path.join:
import os
import os.path
def find_a... | |
doc_23503713 | If there is found an "F" then each cell on the right is moved down by two places. Worksheet has data from column A until IW
Dim rng As Range
Dim LastRow As Long
Application.ScreenUpdating = False
With ActiveSheet
LastRow = .Cells(.Rows.Count, "CC").End(xlUp).Row
End With
For Each rng In Range(Sheets(1).Range("A1"... | |
doc_23503714 |
*
*Outlays - All purchases with category and date (day/month/year) when the purchase was made
*Income - monthly income by date (month/year)
I have a query that is summing daily outlays and grouping them by month:
SELECT Format(Outlays.period,"mmm-yy") AS Period, Sum(Outlays.Value) AS [Living Cost]
FROM Outlays
GROU... | |
doc_23503715 |
I20141110-23:58:20.541(1)? Exception in queued task: Error: ENOENT, open '../web.browser/head.html'
I20141110-23:58:20.541(1)? at Object.Future.wait (/home/leo/.meteor/packages/meteor-tool/.1.0.35.ftql1v++os.linux.x86_64+web.browser+web.cordova/meteor-tool-os.linux.x86_64/dev_bundle/lib/node_modules/fibers/future.... | |
doc_23503716 | <head>
<style>
div#one{
display: inline-block;
border: 1px solid green;
width: 200px;
height: 200px;
}
p {
border: 1px solid black;
}
div {
display: inline-block;
border: 1px solid green;
... | |
doc_23503717 | $users = App\User::paginate(15);
for models. Maybe do you know any packages? I want to make something like that
$client = new \GuzzleHttp\Client();
$res = $client->request('GET', 'https://xxx');
$data = $res->getBody();
$res = json_decode($data );
///pagination
Do you know any s... | |
doc_23503718 | It would be much appreciated if somebody could help me and explain their solution. :)
Thank you in advance!
Question:
"Write a predicate that takes the originalPredicate: (Char) -> Boolean variable and returns the negated result. Your predicate is to filter a string."
Implementation:
val notPredicate: (Char) -> Boolean... | |
doc_23503719 | I found something called tf.Graph.as_graph_def() to export the GraphDef proto and later import the graph as tf.import_graph_def(). But this did not work.
Code:
import tensorflow as tf
graph = tf.Graph()
with graph.as_default():
x_place_holder = tf.placeholder(dtype=tf.float32, shape=[], name="xin")
y_place_ho... | |
doc_23503720 |
A: Windows logon passwords are never stored in their original form and always encrypted. They are stored in C:/WINDOWS/SYSTEM32/config (Assuming windows installed in C drive) folder. Passwords are stored in files called sam files. But they are hashed and so encrypted.
For passwords other than windows passwords, their ... | |
doc_23503721 | But I get this error while using strptime on Windows jq.
jq: error (at xxxx.json:xxx): strptime/1 not implemented on this platform
What are the other options for strptime for Windows?
EXAMPLE:
This works on Ubuntu for me, and need to make it work on Windows(just need the time difference in seconds).
jq -n '{"t1": "20... | |
doc_23503722 | Customer = new Customer (
name = requestCall.Name,
age = requestCall.Age.ofType<DateTime>().DOB
)
how would I check if requestCall.Age or requestCall.Name is not null before applying?
A: Depending on your scenario you can use ternary operator
name = requestCall.Name == null ? something : something_el... | |
doc_23503723 | main activity.java:
public class ListViewForDeleteContact extends AppCompatActivity {
ListView myListView;
protected void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
myListView.setOnItemClickListener(new AdapterView.OnItemClic... | |
doc_23503724 | ||
doc_23503725 | I am drawing line using
CGMutablePathRef path = CGPathCreateMutable();
for (int i = 0; i < [_points count]; i++)
{
CGPoint pt = [[_points objectAtIndex:i] CGPointValue];
if (i == 0)
{
CGPathMoveToPoint(path, NULL, pt.x+1, pt.y+1);
}
else
{
CGPathAddLineToPoint(path, NULL, pt.x+... | |
doc_23503726 |
A:
If you're using Xcode v12.0.0 or higher, you can use Stay On Top option from Window tab.
A: A plugin exists for this.
Start by installing mySIMBL: https://github.com/w0lfschild/mySIMBL
Next, download this entire repo: https://github.com/rwu823/afloat
Extract the zip file and open the folder in Finder. Navigate to... | |
doc_23503727 | Is there a common solution for this?
<select ng-model='newConversation.user_ids' multiple class='span12' placeholder="Add people..." ui-select2>
<option value='{{ user.id }}' ng-repeat='user in serieUsers | filter:isCurrentUser'>
{{ user.name }}
</option>
</select>
| |
doc_23503728 | For each API call, I need to invoke an audit operation. But this should be done ONLY if a certain value exists in each request I receive. The value that I need to look for could be different for each API call.
How can I write a generic config using Spring that will dynamically check the presence of my pre-requisite val... | |
doc_23503729 | In my case this is particularly important as I am asking my users to enter potentially more than 100 answers to a questionnaire (a bit like an income tax form). So it is quite understandable that they cannot respond to all these answers all the time without experiencing a session timeout from time to time.
I have been... | |
doc_23503730 | $(document).ready(function () {
$("a.view").live('click', function () {
var id = $(this).data("id");
$('#container').load("view.php?" + id);
});
});
If without .load() I retrieve it by get the id via URL, example view.php?id=1
if (isset($_GET['id'])) {
$pageid = intval($_GET['id']);
$select =... | |
doc_23503731 | - name: Conditional output
debug:
msg: This is a conditional output
when: some_var
In order to protect about some_var being undefined, one can use
- name: Conditional output
debug:
msg: This is a conditional output
when: some_var is defined and some_var
There also seems to be a variant like this:
- na... | |
doc_23503732 | // connect to database and select database
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "spy";
$dbh_conn = new PDO("mysql:host=$servername;dbname=$dbname", $username, $password);
$dbh_conn->exec("set names utf8");
$dbh_conn->setAttribute(PDO::ATTR_EMULATE_PREPARES, false);
$dbh_conn->setAttr... | |
doc_23503733 | For example, I would like to have a guest user that can only view each tab but not change anything. Or have a role that can only start or pause camel contexts and cannot destroy contexts.
Is this possible? If so what is the best way to implement this? Thank you!
A: At this moment, RBAC (Role-Based Access Control) is s... | |
doc_23503734 | import javax.swing.*;
public class Main extends Game {
public static int height = 300;
public static int width = 200;
public String x = "X", y = "Y", player1, player2;
public String[] grid;
public static void main(String args[]) {
/*--------------------------- DECLARATIONS --------------------... | |
doc_23503735 | However what if the system time is change? So how I do I detect if the system time is changed?
I don’t wish to use a stopwatch as we need to run on servers with more then one CPU, see http://kristofverbiest.blogspot.com/2008/10/beware-of-stopwatch.html
I also need to cope with virtual machines being paused and restar... | |
doc_23503736 | In Android Emulator:
On my phone:
This is my code:
class NewsTextScreen extends ConsumerWidget {
const NewsTextScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final newsTexts = ref.watch(newsTextsProvider);
return newsTexts.when(
data: (newsTextsList) => ListVi... | |
doc_23503737 | TrafficRule
- name:string
- type:string
- details:text
The details parameter will be a JSON object that will store a set of details for a given traffic rule, and the type parameter will define what that JSON object looks like. So for one rule type the object might be an array, and for another the object might be a ha... | |
doc_23503738 | module A
module_function
def foo; end
end
module B
extend A
end
B.foo
but it returns the error:
private method `foo' called for B:Module.
A: If you want to use it directly you need to make it public as well.
module A
module_function
public
def hello
puts "Hello"
end
end
module B
extend A
e... | |
doc_23503739 | "openssl genrsa -out mykey.pem 1024"
and then I separate public key using command
'openssl rsa -in key.pem -pubout -out pubkey.pem'
I am reading private key using function,
PEM_read_RSAPrivateKey(fp,NULL,NULL,NULL)
But I could not retrieve the private key.
Do i have to get rid of headers like 'Begin RSA private key' ... | |
doc_23503740 | When pushing a send button on the iframe page I’m able to set the value on my dynamics crm form using:
parent.document.forms[0].all.new_running.value = koersler;
where koersler is the data combined from the textboxes.
This works fine, but when saving the form, the data in the textbox, new_running, is not being saved.
... | |
doc_23503741 | ListModel {
id: idValueList
Component.onCompleted: {
for (var i = 0; i < 21; i++) {
append(createListElement(i));
}
}
function createListElement(id) {
return {
myId: id + 1, myValue: ""
};
}
}
However, I need to substitute the "21" in the f... | |
doc_23503742 | For example
string tempString;
if(Appointment.IsDocumentAvailable) tempString = 'Bzd';
if(Appointment.IsCartChecked) tempString = 'Wkb';
if(Appointment.IsFinal) tempString = 'Alles';
And now the all the possible combinations. Is there a neater way, than several combinations of if-else, to do it?
A: you could use:
Sy... | |
doc_23503743 | { "data": "w-file1",
"attr": { "rel" : "file"}
}
I am getting PHP Parse error: syntax error, unexpected T_DOUBLE_ARROW error for
$file = ("data" => "w-file1","attr" => ("rel" => "file"));
echo json_encode($file);
A: $file needs to be an array as does the attr key:
$file = array("data" => "w-file1","attr" => arr... | |
doc_23503744 | I'll be really thankful.
Kind Regards.
var logancopy = ["Pahari-Potwari<br><span class='country'>Pakistan</span>", "Minangkabau<br><span class='country'>Indonesia</span>", "Slovenian<br><span class='country'>Slovenia</span>", "Mesopotamian Arabic<br><span class='country'>Iraq</span>",
//More here
... | |
doc_23503745 | Other Website Codes:
<html>
<body>
<form action="https://www.anydomain.com/payment/c_process_payment.php?code=pass" method="post">
<input name="asdfasdf" type="text" value="asdfasdf">
<input type="submit" />
</form>
</body>
</html>
My Website Code:
<?php
session_start();
echo "... | |
doc_23503746 | Error: Error building target IncludeRoslynCompilerFilesToItemGroup: Item has already been added. Key in dictionary: 'Link' Key being added: 'Link' (NameOfTheProject)
I can't understand this error and i didn't find any resource about it on the web. Can you please help me?
Thank you.
A: I have the same problem and the... | |
doc_23503747 | Windows 10
IIS 10 / Visual Studio 2017 Community w/ IIS Express
Windows Authentication security feature installed
Windows Authentication Enabled & Basic Authentication Enabled & Anonymous Authentication Disabled
I have a Asp.Net Core 2.1 Project and this project will work in intranet. So i need to windows authenticatio... | |
doc_23503748 | For Each skillDetail As StationEmployeSkill In empDetail.EmployeeSkills
If skillDetail.IsExpired And GlobalsFSiA.HighlightSkillsAfterExpiring > -1 Then
td.Text += "<a href='#' onclick='EndSkill(" & empDetail.EmployeeId & "," & skillDetail.SkillCode & ");'><font color=""red"">" & skillDetail.SkillCode & "&nb... | |
doc_23503749 | var mycars = new Array();
mycars[0] = "Manbearpigs";
mycars[1] = "Cool";
mycars[2] = "Coolz";
mycars[3] = "Radical";
mycars[4] = "GiantCools";
What is the best way I could output it in alphabetical order in the HTML.
Eg:
Cool
Coolz
GiantCools
Manbearpigs
A: Just Sort it
var mycars = new Array();
mycars[0] = "Manbear... | |
doc_23503750 |
A: I found that adding controllerWidget="dijit.layout.TabController" will break the tabs onto multiple rows:
<div data-dojo-type="dijit/layout/TabContainer" controllerWidget="dijit.layout.TabController" doLayout="false">
A: This should help you:
http://shaneosullivan.wordpress.com/2009/04/04/dojo-tabcontainer-beati... | |
doc_23503751 | It looks like GridView defines item size based on the 1st item dimensions. In the code example below, longer month names are cropped if the year starts on January, but if the first item is wider, the names are displayed as intended.
I do want to keep GridView having all items of the same width, but that must be the wid... | |
doc_23503752 | id, first_name, last_name, locale, gender
1, Hasso, Plattner, en, male
2, Tina, Turner, de, female
and a memberships.csv file with course memberships of the students:
id, user_id, course_id
1, 1, 3
2, 1, 4
3, 2, 4
4, 2, 5
To transform students and courses into vertices
and course memberberships into edges, I joined ... | |
doc_23503753 | {
"storeid": "32308",
"name": "My sample store",
"salesvolume": 1000.00,
"location": {
"lat": 47.2419,
"lon": -122.46645
}
}
And my index properties are as below -
{
"mappings": {
"properties": {
"storeid": {
"type": "keyword"
},
... | |
doc_23503754 | i have read this post:
Reusing SSL Sessions in Android with HttpClient
but the magic solution of removing the line of registry.register(new Scheme("http", PlainSocketFactory.getSocketFactory(), 80));
just doesnt work for me (i see it in wireshark when the client sends no session id) even though it has one.
Is there a b... | |
doc_23503755 | ID DATE TS_EVENT X Y Z
ID0026A 2013-01-03 2013-01-03 8:31:09 PM 25 0 0
ID0026A 2013-01-03 2013-01-03 8:31:09 PM 0 0 0
ID0026A 2013-01-03 2013-01-03 11:22:55 PM 0 0 0
ID0026A 2013-01-03 2013-01-03 11:36:05 PM 0 0 0
ID0026A 2013-01-03 2013-01-03 11:36:05 ... | |
doc_23503756 | I get a "ReferenceError: incorrect is not defined" error. i want to create an if/else statement dependent on that result. Is this possible?
EDIT:
I'm using an AJAX call that sends the data and i can see the result in the console. this is my code:
$('#RequestBut').click(function () {
$.ajax({
... | |
doc_23503757 |
A list with 3 columns. First column for show/hide, second for the model name and the third for lock/unlock that will only appear when the item is clicked.
How do you create something like this using QTableWidget and QStyledItemDelegate? I have been looking at the documentations and some questions and I still find it ... | |
doc_23503758 |
A: Unfortunately this functionality isn't exposed in the API.
A: Yes it is possible to link Adwords Account to MCC via Adwords API.
Use mutateLink API from ManagedCustomerService in Adwords API.
Required params for the same
managerCustomerId - The manager customer ID in link.
clientCustomerId - The client customer I... | |
doc_23503759 | from bs4 import BeautifulSoup
import urllib.request
Data ="C:/Splits.html"
page = urllib.request.urlopen(splitData).read()
page=splitData
soup = BeautifulSoup(page)
The Splits.html file looks like the following:
A B C D
1 Company Old FV New FV Split Date
2 Palred Tec... | |
doc_23503760 | RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://example.com/$1 [R,L]
(example is not the actual domain)
What am I missing
| |
doc_23503761 | python manage.py runcrons
and then pressed cntrl+c.
Now when I try to run python manage.py runcrons, I get next message:
python2.7/site-packages/django_cron/management/commands/runcrons.py:41: RemovedInDjango18Warning: close_connection is superseded by close_old_connections.
close_connection()
How can I unlock i... | |
doc_23503762 | How to do that? I only find how to track the device itself (the user see where he is), how to track another devices (the user see where other users are)?
A: Just to make sure I got it right:
Suppose your app is installed on three iPhones (A and B).
The owner of A has B as friend.
Your app has a button "allow tracking"... | |
doc_23503763 | I keep getting the a crash after I load too many images from a server ( 200 for example ). I only get this message in the "print area" : "App terminated due to memory issue".
I use the library "SDWebImage" for loading the images. And I tried to find a memory leak using Instruments Allocations, and Leaks. I also used M... | |
doc_23503764 | I have tried using an simple X icon for changing the visibility.
Here is my CSS:
.dhSeriesToolbar {
max-height: 200px;
width:400px;
background-color: black;
z-index:999;
display:none;
overflow:auto;
border: 2px solid #33ccff;
padding-left: 15px;
padding-top: 15px;
padd... | |
doc_23503765 | I tried
libraryDependencies += "be.doeraene" %%% "scalajs-jquery" % "0.8.1"
jsDependencies += "org.webjars" % "jquery" % "2.1.4" / "2.1.4/jquery.js"
resulted in:
Missing JS library: 2.1.3/jquery.js
and
jsDependencies += "org.webjars" % "jquery" % "2.1.4" / "2.1.4/jquery.js"
resulted in:
Possible paths found on... | |
doc_23503766 | template<class ...Args>
void foo(int (*)(Args...))
{
}
int bar(int)
{
return 0;
}
int main() {
//foo([](int) { return 0; }); // error
foo(bar);
return 0;
}
The intel compiler (version 18.0.3 )
template.cxx(12): error: no instance of function template "foo" matches the argument list
argum... | |
doc_23503767 | I added 2 headers to the server responses
Content-Security-Policy: "frame-ancestors: example.com"
X-Frame-Options: ALLOW-FROM example.com
It works, but X-Frame-Options doesn't support multiple domains, so I added a GET-param to the iframe URLs, that contain frame ancestor URL
And when http://example.net requests mys... | |
doc_23503768 | I am using loopback & mongodb
1) I have implemented pre processing directive which is triggering for every call. But the problem is how can I access the db object there?
Middleware json:
{
"initial:before": {
"loopback#favicon": {}
},
"initial": {
"./middleware/tracker": {},
}
....
...
}
middleware/... | |
doc_23503769 | $ java HelloJNI
Error: A JNI error has occurred, please check your installation and try again
Exception in thread "main" java.lang.ClassFormatError: Extra bytes at the end of class file HelloJNI
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(Unknown Source)
... | |
doc_23503770 | Here is my code:
<?php foreach($query as $q){ ?>
<div class="card" style="margin: 5px; width: 18rem;">
<div class="card-body">
<h5 class="card-title"><?php echo $q['title'];?></h5>
<p class="card-text"><?php echo $q['content'];?></p>
<a href="view.php?id=<?php echo $q['id... | |
doc_23503771 | std::map<std::string, boost::shared_ptr<AAA> > repo;
AAA & get(const std::string &key)
{
boost::upgrade_lock<boost::shared_mutex> lock(repoMutex);
std::map<std::string, boost::shared_ptr<AAA> >::iterator it = repo.find(key);
if(it == repo.end()){
boost::upgrade_to_unique_lock<boost::shared_mu... | |
doc_23503772 | 1 PROGRAM MAIN
1 USE ISO_FORTRAN_ENV
2 IMPLICIT NONE
3 REAL :: START, FINISH
4 INTEGER :: COUNTER
5 INTEGER(KIND=INT64) :: A_LARGEINT(100000) !ARRAY THAT
6 !CONTAI... | |
doc_23503773 | project_No
cat_ID
cat_Description
The items table has the following fields:
project_No
cat_ID
item_Id
item_description
item_Qty
item_cost
Now I need to write a query that displays all the items for each category, but I also want to count the amount of items in each category
Now the output must fi... | |
doc_23503774 | box = {
'name': 'Test',
'length': 10,
'width': 20
}
I need to keep a reference to this object when passing it into a function that modifies it.
The function will provide missing default information (height in this example):
def update_box(params):
defaults = {
'name': 'Default',
'... | |
doc_23503775 | The app force closes after clicking on the maps tab. It gives null pointer exception inside onStart method where getMap() has been called.
Here is the code. Please tell where I am wrong.
public class MapActivity extends MapFragment implements LocationListener {
int mNum;
GoogleMap googleMap;
public static MapA... | |
doc_23503776 | ????????? ??, 29/06/2014 - 17:50
!username
???????????? ????????:
--?????? ? ????????????? ??????????--
??????????
i try echo utf8_decode($text);, echo iconv('ASCII', 'UTF-8//IGNORE', $text);
SHOW GLOBAL VARIABLES LIKE 'char%';
+--------------------------+----------------------------+
| Variable_name ... | |
doc_23503777 | The author give this example:
def scope_test():
def do_local():
spam = "local spam"
def do_nonlocal():
nonlocal spam
spam = "nonlocal spam"
def do_global():
global spam
spam = "global spam"
spam = "test spam"
do_local()
print("After local assignment:", sp... | |
doc_23503778 | Create a system that allows the user to enter their name, title, surname, Dob, email and phone number. Once details are submitted, they should be written to a file.
Surnames that start with the letter A-L should be written to one file. Surnames that start with M-Z should be written to the second file. The user should h... | |
doc_23503779 | I wrote my location tracking code in AppDelegate's didFinishLaunchingWithOptions method
//Core Location Administration
locationManager.desiredAccuracy = kCLLocationAccuracyBest
locationManager.distanceFilter = 70
locationManager.requestAlwaysAuthorization()
locationManager.pausesLocationUpdatesAutomatically = false
loc... | |
doc_23503780 | However when using supercluster library, I create cluster instance like this
const index = new Supercluster({ maxZoom: 16, radius: props.sizeScale * Math.sqrt(2) })
index.load(data)
Where data are features of a GeoJSON. Whenever I then load this data using index.getClusters( ... ) the properties object is replaced wi... | |
doc_23503781 | But I can't make it work sadly, getting the following exception:
Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'boolean
android.graphics.Bitmap.compress(android.graphics.Bitmap$CompressFormat,
int, java.io.OutputStream)' on a null object reference
at monsita.h24shops.Map... | |
doc_23503782 | <dependency>
<groupId>io.cucumber</groupId>
<artifactId>cucumber-java</artifactId>
<version>5.0.0</version>
</dependency>
<dependency>
<groupId>com.epam.reportportal</groupId>
<artifactId>agent-java-cucumber5</artifactId>
<version>0.0.1</version>
<type... | |
doc_23503783 | Suppose n integer between 1 and SQRT(n) is given. (maybe repeated number and not different between them) we want to design an structure that use low memory do Insert / Delete / Search operation.
How we design O(1) for all operation and memory SQRT(n)?
any idea or hint is so nice !
200000!!!! thanks
A: While pondering... | |
doc_23503784 | import os
os.system("ioreg -p IOUSB -l -b | grep 'USB Serial Number'")
result:
"USB Serial Number" = "123456789101213131516"
i want result only is:
123456789101213131516
and set it as a variable
I look forward to your support!
A: I am not using ioreg so used your output as my input.
Check this.
Code
import os
strin... | |
doc_23503785 | I tried the following code :
$element['#attributes']['class']
But it's not showing me anything.
Can you please show me a way?
A: There is a nice little module to do this if you don't need to hard code them:
https://www.drupal.org/project/menu_attributes
| |
doc_23503786 | this is the reproducible data:
dput(sample)
structure(list(NMSUKU = c("Aceh/ Achin/ Akhir/ Asji/ A-Tse/ Ureung Aceh",
"Alas", "Aneuk Jamee", "Gayo", "Gayo Lut", "Gayo Luwes", "Gayo Serbe Jadi",
"Kluet", "Sigulai", "Simeulue", "Simeulue", "Simeulue", "Singkil",
"Singkil", "Tamiang"), TopLang = c("Aceh/ Acheh/ Achi ",... | |
doc_23503787 | This is my code, but for some reason it just doesn't work for double values. For instance, if I change the value of the cell(6.3) from 50.60 to 50, the code works just fine.
Any tips?
Sub cost()
Dim price As Double
'Application.DecimalSeparator = "."
'Application.ThousandsSeparator = ","
'Application.UseSystemSeparat... | |
doc_23503788 | In the old days of C, I could just create a copy of the memory location of the array and return it as a string, which would then serve as my key. I do not know if can still do that in C#, but I am looking ways (nearly) as efficient as this one. Any suggestions?
Thanks,
Kemal
UPDATE:
What I meant is that the result shou... | |
doc_23503789 | Possible Duplicate:
format a NSDate to DDMMYYYY?
Want NSDateformatter for January,2000 or January 2000
I need date and time in following format. How can I get ..
Dec 17,2012 5:30 AM
A: You can always google for these kind of issues
Try to look at NSDateFormatter Class,
The format you are looking for is something lik... | |
doc_23503790 | const buckets = await StatisticModel.aggregate([
{
$bucket: {
groupBy: '$ranking',
boundaries: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 11],
},
},
])
Which returns the following object:
[
{ _id: 3, count: 6 },
{ _id: 4, count: 98 },
{ _id: 5, count: 81 },
{ _id: 6, count: 25 },
{ _id: 7, count... | |
doc_23503791 |
var app = angular.module("myApp", []);
app.controller("MyController", function($scope) {
$scope.types =
[
{ label: "Pizza", value: 1 },
{ label: "Cakes", value: 2 },
{ label: "Pastry", value: 3 }
];
$scope.obj = { type : 1 };//I want dr... | |
doc_23503792 | Date date = new SimpleDateFormat("EEE MMM dd HH:mm:ss z yyyy").parse("Sun Dec 01 00:05:03 CET 2013");
Where is the error?
| |
doc_23503793 | This is my html code
<div class="upload-console-drop" id="drop-zone"
just drag and drop files here
</div>
This is my js
$(document).ready(function(){
var dropZone = document.getElementById('drop-zone');
dropZone.ondrop = function(e){
e.preventDefault();
console.log(e);
}
});
So from w... | |
doc_23503794 | @Path("/my_url")
@RequestScoped
public class MyUrlServlet {
// try to inject the RequestParameters
@Inject
@RequestParameters
private final Map<String, String[]> reqParms;
...
}
And I get errors at runtime stating that:
1) No implementation for java.util.Map was bound.
while locating java.util.Map
for parameter... | |
doc_23503795 | The problem is => if I unplug the USB hard disk while my DLNA server build the media database I got many times the following error :
FAT: Directory bread(block 2700948) failed
what causes a kernel crash and reboot system ?
I want to know what is exactly the error mean ? and how can i prevent it ?
A: This error mess... | |
doc_23503796 | The fitness value I'm using is derived from a pretty complex dynamics simulation.
Thing is that I do not like the approach of making my simulation bomb-proof; its pretty useless since the evolutionary process could come up with situations that the simu engine just is not built to be able to solve. However, constraining... | |
doc_23503797 | I want to sleep for a few seconds each move so the viewer can see the process.
How do I put smalltalk to sleep?
Thank you
A: Instead of sleeping you can just wait.
5 seconds asDelay wait.
e.g. if you select and print it the following, it will wait 5 seconds before printing the result (2)
[
5 seconds asDelay wait.... | |
doc_23503798 | I want to assign to a Makefile variable a command execution result
How to do it in the configure.ac?
A: To assign the output of echo foo to the variable var (ie, var=foo),
put this in configure.ac:
AC_SUBST([var],[$( echo foo )]) # use backticks for maximal portability
Or, assign var and then invoke AC_SUBST([var])... | |
doc_23503799 | help me here is my code:
let headers = ["Authorization":"","Accept": "application/json"]
Alamofire.request(.GET,requestString,headers:headers,encoding: .JSON)
.responseJSON { response in
print(response)
print(response.request)
A: Try this.
Alamofire.request(.GET, url, pa... |
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