_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d19701 | You're looking to use $.fn.live:
$('a').live('click', function(e) {
e.preventDefault();
alert('im attached even if the DOM has been updated!');
});
http://docs.jquery.com/Events/live
A: Your question is a bit general, but I have a feeling that what you're looking for is jquery live
A: http://www.thewebsqueez... | |
d19702 | There is no difference in the way self-referencing loops are handled in ASP.NET 4 compared to ASP.NET Core (previously Asp.Net 5). The principles outlined in the question you referenced in your post still apply. However, setting this property in ASP.NET Core is obviously slightly different, given the new method of conf... | |
d19703 | Maybe:
def myfucn(vars):
vars = vars.split()
try:
float(vars[0])
if not "." in vars[0]:
raise Exception("First var should be INT not Float")
except ValueError:
print("Error not Float found")
try:
int(vars[2])
except ValueError:
print("Error Int n... | |
d19704 | Based on your question, I'm assuming that you already have experience with WWF and are really just asking about how it interacts with Silverlight. The short answer is that it would not be noticeably different from how you would implement a WWF-enabled application in traditional ASP.NET. Remember that Silverlight is o... | |
d19705 | Answering my own question
it looks like I should have imported by output name not output export name, which is bit weird and all the docs I have seen point to export name, but this is how I was able to make it work
replaced this -
authorizerId:${myAppservices-${self:provider.stage}.ExtApiGatewayAuthorizer-${self:provid... | |
d19706 | I don’t know what microcontroller you’re using, but sometimes printf use interrupts to send characters through the UART and the like, if you make it a critical section that means the interrupt will never fire. Comment out the critical section lines to see if that’s the case.
Another possibility is that you have the MP... | |
d19707 | Try:
$file = file_get_contents($url);
$only_body = preg_replace("/.*<body[^>]*>|<\/body>.*/si", "", $file); | |
d19708 | The error itself is quite self-explainatory, the server is trying to send some headers but some output has already started.
The warnings at start of the page are very likely to be generated from the PHP interpreter on your machine, either you have a weird display_errors directive in your php.ini or the constant WP_DEBU... | |
d19709 | I also faced the same issue. For future people, make sure you have made the bucket
public. From the same method you can also generate thumbnails and secured urls to your images
public static String getImageURL(String inFilename) {
String key = "/gs/" + BUCKETNAME + "/" + inFilename;
ImagesService imagesService... | |
d19710 | No one can know how to cheat on Content ID
Obviously, as Content ID is a private algorithm developed by Google, no one can know for sure how do they detect copyrighted audio in a video.
But, we can assume that one of the first things they did was to make their algorithm pitch-independent. Otherwise, everyone would chan... | |
d19711 | You can use indexing with str with zfill:
df = pd.DataFrame({'FLIGHT':['KL744','BE1013']})
df['a'] = df['FLIGHT'].str[:2]
df['b'] = df['FLIGHT'].str[2:].str.zfill(4)
print (df)
FLIGHT a b
0 KL744 KL 0744
1 BE1013 BE 1013
I believe in your code need:
df2 = pd.DataFrame(datatable,columns = cols)
df2['a... | |
d19712 | The fragment you sent is actually an incomplete XML fragment. It's lacking for instance the closing </Policy> element.
The fragment you sent corresponds to a XACML 3.0 policy. This means that before you close the policy you should also have 1 or more rules (technically the schema does allow zero rules but that doesn't ... | |
d19713 | If you import
import parser
then you have to use parser.Sentence()
myarg = parser.Sentence('let us kill the bear')
If you import
from parser import Sentence
then you can use Sentence()
myarg = Sentence('let us kill the bear')
Python first looks for file in "current working directory" ("cwd"). If you run code in d... | |
d19714 | It's basically the same way to convert Java Object to XML with JAXBContext and Marshaller with an addition of validation the XML validation with DTD.
See the sample code:
SAXParserFactory spf = SAXParserFactory.newInstance();
SAXParser sp = spf.newSAXParser();
XMLReader xr = sp.getXMLReader();
JAXBCont... | |
d19715 | You have made a couple of mistakes in the line that calculates the mean. The most significant one is that when you try to calculate the mean for the last 9 rows of your dataframe, you go out of bounds. ie, if your dataframe has 100 rows, by row 92 your are trying to get the mean of rows 92:101; of course, there is no r... | |
d19716 | consul kv put -release -session=sessionid my-key-value | |
d19717 | The sqlSchemaManagementEnabled switch is managed by the JaVers Spring Boot starter, see https://javers.org/documentation/spring-boot-integration/
If you don't use the starter the switch won't be read, but still you can set this switch when building a Javers instance:
def javers = JaversBuilder.javers()
... | |
d19718 | Your query is almost certainly related to table corruption in MyISAM.
I did
root@localhost [kris]> create table crawler (
id integer not null auto_increment primary key,
provider_id int(11) DEFAULT NULL,
PRIMARY KEY (id),
KEY crawler_provider_id (provider_id)
) engine = myisam;
root@localhost [kris]> insert ... | |
d19719 | 1 . 1
2 . .
. . 4
ColSums would look like:
3 . 5
RowSums would look like:
2
2
4
I would like to iterate over A and do this
(1,1) > 3*2
(2,1) > 2*3
(1,3) > 2*5
(3,3) > 4*5
Creating B:
6 . 10
6 . .
. . 20
How would I go about doing this in a vectorized way?
I would think the function foo would look like:
B=fooMap(A... | |
d19720 | Well the problem is you are binding a Enum to a string, this will only work one way due to the default ToString operation in the binding engine.
If you are only using the string value change your ObjectDataProvider method name to GetNames this will return the string values for your Enum and will bind both ways, the oth... | |
d19721 | Have your /folder/app/.htaccess like this:
<IfModule mod_rewrite.c>
RewriteEngine on
RewriteBase /folder/app/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)$ /index.php/$1 [L]
</IfModule>
then in /folder/app/application/config/config.php yo... | |
d19722 | Instead of insert(Mono.just(batchDetailEntity))
put insert(batchDetailEntity) It may work for you. | |
d19723 | Find: else if
Replace: \r\nelse if
Search Mode: Extended
A: Have a try with:
Find what: (\belse if\b)
Replace with: \n$1 | |
d19724 | Your PizzaSet class is using a List of Enums, which will not map to a database schema in EF.
If you want to use an enum for Sauces and Toppings and want to allow multiple selections, you need to use the [Flags] property for the enum, to treat it as a bit field.
public class PizzaSet
{
[Flags]
public enum Toppin... | |
d19725 | As I understand this is not a client-server application, but rather an application that has a common remote storage.
One idea would be to change to web services (this would solve most of your problems on the long run).
Another idea (if you don't want to switch to web) is to refresh periodically the data in your interfa... | |
d19726 | You can mock the whole Consumer
*
*Make sure Consumer is the default export of its file
import Consumer from './consumer';
///...
jest.mock('./consumer'); // SoundPlayer is now a mock constructor
beforeEach(() => {
// Clear all instances and calls to the constructor and all methods:
Consumer.mockClear();
});
... | |
d19727 | One option is to edit the @page directive in the Index.cshtml and Home.cshtml files to configure the routes:
/* Home.cshtml.cs */
@page "/"
/* Index.cshtml.cs */
@page "/Index"
This applies explicit routes for the two pages, so that the Home Razor Pages page becomes the root page, and the Index page maps only to /Ind... | |
d19728 | You're trying to use a dictionary like an array, which doesn't work (obviously). You should not count on a fixed order for [self.personen allKeys], it can change at any point during runtime, which would result in the wrong person being passed along.
You need to use a mutable array as your storage vessel for people name... | |
d19729 | When you do a LEFT JOIN, you are taking all the rows from the first table and if there are no matches for the first join condition, the resulting records for table x will be a NULL record which is why you're using the AND operator 'c.name IS NULL' but I think you have some issues with your query. It's been a while for ... | |
d19730 | Your mistake is a simple one - you are setting propagateChange in both registerOnChange and registerOnTouched. Instead, assign to onTouch in registerOnTouched.
registerOnTouched(fn: any): void {
this.onTouch = fn;
}
registerOnTouched is getting called after registerOnChange by the framework, so you are emitting touc... | |
d19731 | One of possible solution is transliteration Cyrillic text into Latin analog. It works but it far from expected results (words pronounces not as good as can be).
var transliterate = function(word) {
var a = { "Ё": "YO", "Й": "I", "Ц": "TS", "У": "U", "К": "K", "Е": "E", "Н": "N", "Г": "G", "Ш": "SH", "Щ": "SCH", "З": ... | |
d19732 | Maybe you could bind drag-content directive to a scope variable (boolean) and then change its value when mouse is over the calendar component:
<ion-side-menu-content drag-content="drag">
So register the listeners for mouseover/mouseleave events on calendar:
<flex-calendar on-touch="mouseoverCalendar()" on-release="mou... | |
d19733 | It should simply look like a comma separated values ["aaaaa","bbbb","ccccc"]
That is Set[String], but what you have is Set[Type]. Jackson is doing exactly what it's supposed to do. You need to change your class signature to:
case class Genre(name: String, types: Set[String])
import com.fasterxml.jackson.databind.Obje... | |
d19734 | The lines that set your circle centre are wrong. They should read:
myCircle.setAttributeNS(null,"cx", svgX);
myCircle.setAttributeNS(null,"cy", svgY);
Ie. remove the quotes on the variables. | |
d19735 | The method has_object_permission() returns True or False depending in the evaluation of obj.owner == request.user | |
d19736 | Not necessarily.
One way of doing this is to set SelectedItem property in the datagrid xaml to a property on your view model which implements INotifyPropertyChanged.
Then set the xaml binding mode to two way.
Then if you click on a selected item it will trigger a change from the xaml binding to update the value in th... | |
d19737 | Why don't you use order by clause:
SELECT * FROM table ORDER BY column;
Order By Reference
A: You can modified your query as below for sorting:
sql > select * from <table name> order by <column name>;
default sorting is ascending order else for descending you can do like
sql > select * from <table name> order by <co... | |
d19738 | As you gave no possibility to test, this is kind of a guessing game. What you do is the following:
$('[id^=matrix-box]').on({ mouseenter: function(){});
This adds a new event listener on each element with an id starting with matrix-box. Not the worst idea, but it can be slow if you have a lof of these items.
Here is d... | |
d19739 | You can change the class .input-field, and add more specific selector, for example:
.input-field input
or to email type of input
.input-field input[type=email]
or to focused field:
.input-field input[type=text]:focus
And set the border style:
.input-field input[type=text]:focus{
border-bottom: 1px solid #aaa;
}... | |
d19740 | As an example of a use case where a constructor could want access to static members is when a static field contains a counter of instances for a class. You may want a class member to get, retain (in a non-static field), and increment this counter which would be static. Any time in the future that instance will have i... | |
d19741 | You can use a regular expression like this:
function replaceLetter(str) {
return str.replace(/a/g, 'o');
}
var st = replaceLetter('hahaha');
console.log(st);
Or use another string to accumulate the result like this:
function replaceLetter(str) {
var res = ''; // the ... | |
d19742 | The JsonPath operator [?(<expression>)] selects all elements matching the given expression. Therefore, the result is a json array.
In the example [?(@.Wert == '')] matches all json nodes with the field Wert having an empty value. Your json sample has only single item matching the predicate, but in general there could b... | |
d19743 | Looks like this is a known issue/intended. See below:
After further investigation and discussion with the S3 team, I have found that this is expected behavior due to the design of the service. The GET Service call in S3 (s3api list-buckets or s3 ls with no further arguments in the CLI) works differently when being run... | |
d19744 | yes, you can use CSS3 Media Queries without using JavaScript.
@media screen and (max-width: 450px) {
img {
width: 30%;
}
}
http://webdesignerwall.com/tutorials/responsive-design-with-css3-media-queries
A: Try this:
@media screen and (orientation:portrait) {
//your css code goes here
}
@media scr... | |
d19745 | If directive can be used to provide a condition for the handler to be added only for files matching the pattern in the current folder.
The following example will add the handler for only files in the document root, such as /sitemap.xml and /opensearch.xml but not for /folder/sitemap.xml and /folder/opensearch.xml
<File... | |
d19746 | Use __FILE__ or __DIR__ or dirname(__FILE__)
http://www.php.net/manual/en/language.constants.predefined.php
A: $argv[0] will always contain the name of the script: http://www.php.net/manual/en/reserved.variables.argv.php | |
d19747 | I would try to add mindist (less than 1) to graph:
graph [..., overlap=scale, mindist=.6];
[edit]
maybe the renderer version make a difference: here is the outcome on my machine
A: Try varying -Gsize (units of inches) and -Gdpi. You'll find that if you change them both together, you get different outputs with the sa... | |
d19748 | [0] is the index and the data is "user_id"
A: The array key 0 contains a string called 'user_id' but there is no key named 'user_id', hence why you're getting the error.
I suggest you take a look at how you're compiling this data (query results perhaps?).
A: You are mistaken. The structure of the array is like this:
... | |
d19749 | Seeing the error i assume that ShowList.fromJson requires a list but the code written is passing a map.. you can try like this
List jsonResponse = json.decode(response.body);
return ShowList.fromJson(jsonResponse);
You havecreated a method to convert the data
showListFromJson(String str)
This can be used dire... | |
d19750 | Use sum:
sum(
for $b in doc ("courses.xml") //Course_Catalog/Department/Course
where count($b/Instructors/Lecturer)=0
return count($b)
)
A: You actually need the count of all such elements.
Use:
count(doc ("courses.xml")//Course_Catalog/Department/Course[not(Instructors/Lecturer)]) | |
d19751 | Here is the short version of what I've done to make it work. It uses the jade Public API.
var directory = __dirname+'/views/bla/'
, files
, renderedHTML = '';
if( !fs.existsSync(directory) ) {
// directory doesn't exist, in my case I want a 404
return res.status(404).send('404 Not found');
}
// get files in t... | |
d19752 | Both innerText and innerHTML set the HTML of the element. The difference is that innerText—by the way, you might want to use textContent instead—will escape the string so that you can't embed HTML content in it.
So for example, if you did this:
var div = document.createElement('DIV');
div.innerText = '<span>Hello</span... | |
d19753 | find_all has been explained. However, your selector is going to produce duplicates as it will pull the same urls from title and price. Instead, I would use a child combinator and a different class for parent and add a child a tag to get the unique list. I prefer select over find_all. select applies css selectors in ord... | |
d19754 | Absolute paths should not be hardcoded. They should be read e.g. from a config file or user input.
Then you can use the NIO.2 File API to create your file paths: Paths.get(...) (java.io.File is a legacy API).
In your case it could be:
Path filePath = Paths.get("dir", "fileName");
A:
I used: File f = new File("./dir/... | |
d19755 | This should work, assuming config-app.properties exists in the class path (in the root). You should not get the error "Can't find resource for bundle java.util.PropertyResourceBundle".
However, what you're trying to do, by substituting ${smtp.host.name.env}, will NOT work with ResourceBundle. You would need another ... | |
d19756 | During the first phase of two phase lookup, when the template is defined, unqualified lookup looks for dependent and non-dependent names in the immediate enclosing namespace of the template and finds only those to_string overloads which appear before the template definition.
During the second phase of two phase lookup,... | |
d19757 | Essentially, you'd want to go over the first list, and for each item go over the second list and check if any interval overlaps it. Streams make this a tad more elegant:
List<Interval> list1 = // some intervals...
List<Interval> list2 = // some more internvals...
List<Interval> result =
list1.stream()
.fi... | |
d19758 | I believe there already is a solution for your problem here on SO, try looking at THIS question. You will just need to define (a bit complicated) function and use it as in example.
A: This is really a SQL query issue that has little to do with ASP. Since you're using MDB you may find it easier to model your queries us... | |
d19759 | No. wsa:To is a SOAP header block, not an HTTP header. | |
d19760 | it's way too much code to post here
Not really.
Try this:
#include <GL/glew.h>
#include <GL/freeglut.h>
#include <vector>
#include <iostream>
struct Program
{
static GLuint Load( const char* vert, const char* geom, const char* frag )
{
GLuint prog = glCreateProgram();
if( vert ) AttachShader( ... | |
d19761 | D'oh! Resolved.
GD Library wasn't installed. When I installed it, all was well! | |
d19762 | Newlines as \n work in Swift string literals too.
Check out the docs: Special Unicode Characters in String Literals
A: Here is an example replacing a unicode character in a string with a comma (to give you a sense of using escaped unicodes).
address = address.stringByReplacingOccurrencesOfString("\u{0000200e}", withSt... | |
d19763 | Try to use:
animalQuestion.append((orderlist: orderlist, questionid: questionid, question: question, description: description))
And do not forgot:
let orderlist = row[4] as Int
Your code incorrect because of:
1) For appending new objects to array you must to use array-method
animalQuestion.append(<Array object>)
2) I... | |
d19764 | Try it like this:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
SharedPreferences pvtPref = getPreferences(MODE_PRIVATE);
boolean isFirstLaunch = pvtPref.getBoolean("isFirstLaunch", false);
if (isFirstLaunch) { // <<<< Syntax Error ?
// Do Something
}
}... | |
d19765 | You can just create controller for root route.
class RoutesController < ActionController::Base
before_filter :authenticate_user!
def root
root_p = case current_user.role
when 'admin'
SOME_ADMIN_PATH
when 'manager'
SOME_MANAGER_PATH
else
SOME_DEFAULT_PATH
end
... | |
d19766 | You should use exclude=('user',) in class Meta: of your form. @Daniel Roseman is also right. | |
d19767 | Apparently GMAIL was blocking my email address from using less secure devices. You can turn off the blocking at: https://www.google.com/settings/security/lesssecureapps.
A: Perhaps UseDefaultCredentials = false, instead?
Edit: This seems similar to an older StackOverflow question: SmtpClient with Gmail | |
d19768 | Your for loop in the reduce function is probably not doing what you think it is. For example, it might be throwing an exception that you did not expect.
You are expecting an array of 2-tuples:
// Expectation
values = [ [value1, total1]
, [value2, total2]
, [value3, total3]
];
During a re-red... | |
d19769 | I dont' think this is possible with pure CSS. The only think I could think of is using position: absolute for <img> to take it out of the flow in combination with max-height; then adjusting the margin of the text with javascript.
https://jsfiddle.net/zphb0fLd/
Hope it's useful.
A: Well as far as my knowledge, the imag... | |
d19770 | @jezrael's answer is perfect, if the Pid is not a duplicate, then you need the sum I was thinking of combining them as an index.
df['Pid'] = df.sum(axis=1)
df['Pid'] = df['Pid'].astype(int)
df = pd.merge(df, df2, on='Pid', how='inner')
df.drop('Pid', axis=1, inplace=True)
df
a b c d e f ind
0 0 0 ... | |
d19771 | I don't think Meteor's tracker works well with ReactJS, as their mechanism of re-render is different.
You might want to use this package.
https://github.com/meteor/react-packages/tree/devel/packages/react-meteor-data
You can use it like so.
import { Meteor } from 'meteor/meteor';
import { mount } from 'react-mounter';
... | |
d19772 | As the exception says you have to
*
*either call the PostAsync with an absolute url
*or set the BaseAddress of the HttpClient
If you choose the second one all you need to do is this:
var httpClient = new HttpClient(_httpMessageHandler.Object);
httpClient.BaseAddress = new Uri("http://nonexisting.domain"); //New co... | |
d19773 | There is a question mark because the encoding process recognizes that the encoding can't support the character, and substitutes a question mark instead. By "if you're really good," he means, "if you have a newer browser and proper font support," you'll get a fancier substitution character, a box.
In Joel's case, he is... | |
d19774 | You should import the mysql.connector package. I think you might find this tutorial helpful. | |
d19775 | You don't have a class as much as you have a dictionary of string and objects. If you do the following, you should be able to deserialize properly:
public class PeopleResponse
{
public Dictionary<string, Info> people { get; set; }
public string hede { get; set; }
public string hodo { get; set; }
}
public class I... | |
d19776 | You can access props like you can data properties, you don't have to do this.props.for you can just do this.for and it will work in the same way.
However, It's worth noting, you can't modify props directly in a child component, you'd have to emit an event for that.
From the Vue docs:
All props form a one-way-down bind... | |
d19777 | You can do the reshape manually.
*
*Delete z.reshape(20,5). This is not going to work with an array of arrays.
*After applying the function, use this instead:
# Create a empty matrix with desired size
matrix = np.zeros(shape=(20,5))
# Iterate over z and assign each array to a row in the numpy matrix.
for i,arr i... | |
d19778 | You can try this:
*
*Wrap them inside a common div which you set position:relative; on
*Then set position:absolute; for both the canvas elements inside that div element
*Use left:0;top:0; (unit not needed when 0) to adjust the position for the canvases if necessary
Using relative on parent element makes the abso... | |
d19779 | Artisan::call('migrate', array('--path' => 'app/migrations'));
will work in Laravel 5, but you'll likely need to make a couple tweaks.
First, you need a use Artisan; line at the top of your file (where use Illuminate\Support\ServiceProvider... is), because of Laravel 5's namespacing. (You can alternatively do \Artisan... | |
d19780 | Mark's pattern for dialogs looks like a pretty ugly and poorly thought out solution to me, despite the lengthy article he has written.
You are getting a sort of deadlock on the UI thread and need to wrap the showing of the new window in Dispatcher.BeginInvoke so that it is executed asynchronously and allows the dispatc... | |
d19781 | I finally solve the problem. I don't know why W3 Total Cache create problems with the jquerys. This was the error on some parts of the web:
Uncaught TypeError: $ is not a function
So I fix it adding this: jQuery(function($)...) instead of function() and now is ok.
I don't know why this happened, all the other pages ar... | |
d19782 | Use an array instead:
bool[] abc;
// ...
if (abc[counter] == true) {
{
// some code.
} | |
d19783 | This works for me but I am not sure if it's the creator's intention.
from google.cloud import monitoring_v3
from google.cloud.monitoring_v3 import query
project = "..."
client = monitoring_v3.MetricServiceClient()
result = query.Query(
client,
project,
'pubsub.googleapis.com/subscription/num_undelivered_m... | |
d19784 | Just put the ORDER BY at the end of your chain of SELECT ... FROM ... UNION ALL statements:
SELECT [StationID],
[LastDistribution]
FROM [DB1].[dbo].[ProcessingStations]
UNION ALL
SELECT [StationID],
[LastDistribution]
FROM [DB2].[dbo]... | |
d19785 | Please never run a networking operation on the main (UI) thread .
Main thread is used to:
*
*interact with user.
*render UI components.
any long operation on it may risk your app to be closed with ANR message.
Take a look at the following :
*
*Keeping your application Responsive
*NetworkOnMainThreadException
... | |
d19786 | The error you saw is usually caused by not upgrading the database workload standard to match the version of your worklight pattern.
Can you please check following things?
a) Have you installed the database workload standard shipped with 6.1?
http://pic.dhe.ibm.com/infocenter/wrklight/v6r1m0/topic/com.ibm.worklight.depl... | |
d19787 | i tested your file :
with $row['user_name']
C:\Apps\PHP>php c:\temp\test.php
PHP Notice: Undefined index: user_name in C:\temp\test.php on line 25
Notice: Undefined index: user_name in C:\temp\test.php on line 25
<?xml version="1.0" encoding="UTF-8"?>
<EMPLOYEES>Root<EMPLOYEE id="">emp</EMPLOYEE></EMPLOYEES>
with $r... | |
d19788 | In mysql you can't use same table in query during update,this can be done by giving the new alias to your subquery
UPDATE tombaldi_2bj3de9ad.catalog_product_option_type_value
SET catalog_product_option_type_value.option_id = '72'
WHERE catalog_product_option_type_value.option_id
IN (SELECT t.option_id
FROM (
SELEC... | |
d19789 | This doesn't answer the question as it was asked, but I'll risk my reputation and suggest a different solution.
PLEASE, do yourself a favor and never use MessageBox() or other modal UI to display debug information. If you do want to interrupt program execution at that point, use the breakpoint; it also allows you to at... | |
d19790 | Just get the instance of the Room and call the method.
The hard-coding method will be like this:
Room toBook = null;
for (Room r : rooms) {
if (r.getRoomId().equals(roomId))
toBook = r;
}
if (toBook != null) {
if (toBook.bookRoom(customerID, nightsRequired)) {
// room booked succesfully
} ... | |
d19791 | It is really simple.
After you create your Intent variable, before starting activity add a flag to it like below
Intent launch = new Intent(this, MyActivity.class);
launch.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(launch);
With this above code you can call activity from service | |
d19792 | Yes, the cell will release the accessory view and you do not have a leak in the example.
A: The property accessoryView of a UITableViewCell is a retain type, in common with many view properties in the kit. Check the Apple documentation for UITableViewCell to convince yourself of this. Therefore there will be no leak i... | |
d19793 | The reason you can't do this is that we don't yet expose any app-only permissions to access OneDrive files. This is something we are working on and hope to expose very soon. Please stay tuned to our blog posts where we'll let folks know when this capability is added.
Hope this helps,
A: I am using AAD v2, registered... | |
d19794 | <?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:template match="/">
<html>
<body>
<h2>My CD Collection</h2>
<xsl:variable name="num1" select="substring(catalog/cd/year,string-length(catalog/cd/year) - 3)... | |
d19795 | Getting the line number with grep so you can pass it to sed is an antipattern. You want to do all the processing in sed.
sed -e '/happy/i\\' -e '/sad/i\\' file
If indeed the action is the same in both cases, you can conflate it to a single regular expression.
sed '/\(happy\|sad\)/i\\' file
(The precise syntax will v... | |
d19796 | The simple answer to this is to cast the item that you pass to array_keys() to an explicit (array) - that way, arrays are unaffected but objects become the correct type:
$this->columns = empty($this->rows) ? array() : array_keys((array) $this->rows[0]);
A: getColumnMeta can retrieve the name of a column, it returns a... | |
d19797 | Since its a daterange picker you choose a range.
I guess from the moment you choose the starting date, the ending date cannot be older than the starting one. | |
d19798 | When you call $runspace.PowerShell.Dispose(), the PowerShell instance is disposed, but the runspace that it's tied to is not automatically disposed, you'll need to do that first yourself in the cleanup task:
$runspace.powershell.EndInvoke($runspace.Runspace) | Out-Null
$runspace.powershell.Runspace.Dispose() # remember... | |
d19799 | substr() is the key to your answer here.
You will want to loop through the input string 10 characters at a time to create each line.
<?php
$input = 'hola como estas 0001 hola 02hola como estas';
$output = '';
$stringLength = strlen($input) / 10; // 10 is for number of characters per line
$linesProcessed = 0;
while ($... | |
d19800 | One of the primary benefits of offloading the base component to the App component (your 2nd example, with the render function) is to clearly separate the processes of app instantiation / entry from the details of the base component.
For smaller projects, or when using the CDN, this might not seem necessary. But in lar... |
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