_id stringlengths 2 6 | text stringlengths 4 46k | title stringclasses 1
value |
|---|---|---|
d18401 | 1- Most trivial query, get all FileSystem Documents:
const fileSystems = await FileSystem.find({
// Empty Object means no condition thus give me all your data
});
2- Using the $eq operator to match documents with a certain value
const fileSystems = await FileSystem.find({
isDir: true,
folderName: ... | |
d18402 | You can simply use
$window.open('/controller-Name/action-method-Name');};
Which will find the action method and return the view.
If problem still persist, debug your action method once. | |
d18403 | The problem is that you can't combine a SELECT which sets a variable with a SELECT which returns data on the screen.
You set @OutputName to (case when (a.M_TRN_TYPE='XSW' .. ) but in the same SELECT you're also trying to display the results of:
case
when @OutputName='XSW' and
(case
when c.M... | |
d18404 | To make sure I'm understanding your question completely...
You're looking for a way to limit a User's ability to manage Groups based on the locations of the Company that User belongs to?
Assuming I've got that correct, I would recommend using #pluck:
can :manage, Group, location_id: user.company.locations.pluck(:id)
... | |
d18405 | Use the default argument to set the default date. This should handle all the cases except the third one, which is somewhat ambiguous and probably needs some parser tweaking or a mindreader:
In [15]: from datetime import datetime
In [16]: from dateutil import parser
In [17]: DEFAULT_DATE = datetime(2013,1,1)
In [18]:... | |
d18406 | Seems like you are trying to create two arrays of int, holding different set of images. But you are using the same variable name pirates. I would suggest you define two different variables int[] pirates and int[] piratesNatural and then switch between those two arrays when you need one and the other.
Bitmap icon;
if(n... | |
d18407 | As far as I can tell the program has undefined behavior.
The member declaration std::initializer_list<wrapped> lst; requires the type to be complete and hence will implicitly instantiate std::initializer_list<wrapped>.
At this point wrapped is an incomplete type. According to [res.on.functions]/2.5, if no specific exce... | |
d18408 | In Linux,
InetAddress.getLocalHost() will look for the hostname and then return the first IP address assigned to that hostname by DNS. If you have that hostname in the file /etc/hosts, it will get the first IP address in that file for that hostname.
If you pay attention this method returns only one InetAddress.
If you... | |
d18409 | You can try with the following package of npm:
Infinite Scrolling package | |
d18410 | Train part looks good. Validation part has a lot of 'jumps' though. Does it overfit?
the answer is yes. The so-called 'jumps' in the validation part may indicate that the model is not generalizing well to the validation data and therefore your model might be overfitting.
Is there any way to fix this and make validati... | |
d18411 | you can use the below code snippet. If you are writing logic within the step definition method then the below code would be handy as method nesting is not advisable.
Boolean elementnotpresent;
Try
{
IWebElement element = Driver.FindElement(By.XPath("El... | |
d18412 | Objects in chrome console get evaluated only when they are first opened.
This means that when you console.log an object like the return value of Auth.getCurrentUser(), the console displays a reference to it - this at the time of the log call contains a promise object, but it's most likely resolved by the time you open ... | |
d18413 | If you use windows authentication you just need to make sure that the user(s) under which your application runs also have access to the database(s) on the sql server. Using Management Studio you can add the windows logins or groups and grant them access. | |
d18414 | From cppreference.com Constraint_normalization
The normal form of any other expression E is the atomic constraint whose expression is E and whose parameter mapping is the identity mapping. This includes all fold expressions, even those folding over the && or || operators.
So
template <typename... Types>
concept are_s... | |
d18415 | Why would you write a stored procedure? MySQL now supports check constraints:
alter table employee add constraint chk_employee_eid
check (eid regexp '^E[0-9]{2}')
Note that this allows anything after the first 3 characters. If you don't want anything, then add $ to the pattern:
alter table employee add constrain... | |
d18416 | So, if I understand your question correctly you want to know how far along the chart a number is. The answer could be pixels or inches or whatever...we'll call that multiplier m.
*
*10 should appear at 1*m (log (10) == 1)
*100 should appear at 2*m (log (100) == 2)
To find where any arbitrary value will appear (I'm... | |
d18417 | Is your NAS running SAMBA? If so will the Samba log files or smbstatus command solve your need? See https://askubuntu.com/questions/89288/how-can-i-monitor-my-samba-traffic | |
d18418 | I agree with @@Douglas Gandini. You should define your business objects in a separate assembly that you can reference from both your ASP.NET and WPF applications. These classes should not implement any client-specific interfaces such as INotifyPropertyChanged but be pure POCO classes that contains business logic only.
... | |
d18419 | It looks like you're trying to use the ContentType header to determine which type of response to return. That's not what it's for. You should be using the Accepts header instead, which tells the server which content types you accept.
A: Try using
$.ajax({
type: "GET",
contentType: "applicatio... | |
d18420 | A short answer is write a loop and customise output.
Here is a token example which you can run.
sysuse auto, clear
foreach v of var mpg price weight length displacement {
quietly ranksum `v', by(foreign) porder
scalar pval = 2*normprob(-abs(r(z)))
di "`v'{col 14}" %05.3f pval " " %6.4e pval " " %05... | |
d18421 | You cannot display images on text/plain emails as shown above. You must send it as text/html.
So you first have to extend your headers like this:
$header = "From: $noreply@intaxfin.com\nMIME-Version: 1.0\nContent-Type: text/html; charset=utf-8\n";
Then you must update your mailcontent replacing \n or linebreaks with h... | |
d18422 | Have you looked at $where clauses in MongoDB? Seems like those would pretty much give you exactly what you're looking for. In PyMongo it would look something like:
db.foo.find().where("some javascript function that will get applied to each document matched by the find") | |
d18423 | I reckon this'll solve it:
char* ptr = (char*)&t;
*(int*)(ptr+sizeof(string)) = 10;
sizeof will return the size in bytes. Pointer increments will go for the size of the object its pointing at. char is a byte in size.
If you want to read up on it: C pointer arithmetic article
Just to reiterate what I think you've said:... | |
d18424 | It is not an entity framework limitation but SQL server limitation. You cannot have more then 2100 parameters for IN statement.
SELECT * FROM YourTable WHERE YourColumn IN (1,2,....,2101)
So I see 2 workarounds for it:
*
*Split the query in several queries sending each time less then <2100 parameters for the IN sta... | |
d18425 | In the first example, since the function uses self (which is set to a reference to the new instance) rather than this, no matter how the function is called/bound, it would always correctly set its own message observable.
In the second example, when binding normally to the function like data-bind="click: eatSomething", ... | |
d18426 | Looks like you have the basic idea, but your code is all over the place.
Try something like:
search_name = raw_input('Please enter the actor to search for: ')
actors = ['Idris Elba', 'Dwayne Johnson', 'Mel Brooks']
if search_name in actors:
print search_name + 'is in the movie!'
else:
print search_name + 'is NOT i... | |
d18427 | Giving this answer for completeness - even though your case was different.
I've once named my django project test. Well, django was importing python module test - which is a module for regression testing and has nothing to do with my project.
This error will occur if python finds another module with the same name as yo... | |
d18428 | <?php
$fruits = array("d" => 4, "a" => 3, "b" => 2, "c" => 1);
asort($fruits, SORT_NUMERIC);
foreach ($fruits as $key => $val) {
echo "$key = $val\n";
}
?> | |
d18429 | It's actually unclear what your problem is. If you want the form submit to be idempotent/bookmarkable, then just remove method="post" from the HTML <form> element if you want the request to be bookmarkable. Don't forget to remove doPost() method from the servlet as well.
Or if you actually want to let the form submit t... | |
d18430 | I faced with the same problem before and when I add my ip adress to proxy then try again to do Get latest in TFS. Its worked!!!. Have a nice coding :) | |
d18431 | this.name represents the instance variable while the name variable is a parameter that is in the scope of the function (constructor in this case).
With this assignment, the value of the local variable is assigned to the instance variable.
A: This is not a javascript thing, it's an OOP thing. You want to leave the prop... | |
d18432 | Overriding the OnPaint() method of a control is normally recommended for custom drawing of THAT control, not of drawing another control. What you are trying to do in your code is to attach the Paint event of the hosting form to the OnPaint() method of your control. That's probably not working.
As you can read in the MS... | |
d18433 | We found the same problem. There is one more report here:
https://mail-archives.apache.org/mod_mbox/subversion-users/201201.mbox/%3C2B173B138EFF584C846A48D41EFA3B420190AE53@server.tc.local%3E
Basically, if you have different ways to refer to the subversion server, for example, server and server.domain.com, you checkout... | |
d18434 | I used 'event-stream' for processing of ~200kB files contain JSONs inside and got the issue when 'end' Event was never called when using 'event-stream', if I put .on('end') after event-stream pipes. But when I put it Before pipes - everything works just ok!
stream.on('end',function () {
console.log("This is... | |
d18435 | Here's the solution that you looking for:
protected void lnk_Click(object sender, EventArgs e)
{
LinkButton lnk = sender as LinkButton;
Label Label1 = lnk.NamingContainer.FindControl("Label1") as Label;
if (Label1.Text == "Alert1")
{
Page.ClientScript.RegisterStartupScript(this.GetT... | |
d18436 | C99, 7.1.2/4:
[...] If
used, a header shall be included outside of any external declaration or definition, and it
shall first be included before the first reference to any of the functions or objects it
declares, or to any of the types or macros it defines.
4/2:
If a ‘‘shall’’ or ‘‘shall not’’ requirement that... | |
d18437 | jQuery allows you to work with fragments of a page (as well as XML).
Once you've used the .html method to assign the HTML of an element to a variable, you can operate on the HTML like so:
var html, withoutTitle;
html = $('#someDiv').html();
withoutTitle = $(html).remove('#title').html();
$('#someOtherDiv').html(without... | |
d18438 | You seem to have run cache:clear as root user without the --no-warmup flag.
Now symfony has warmed the cache after clearing it using the root account which would result in the newly created cache files being owned by your root user. Depending on your umask the webserver-user now might not have r+w access to these files... | |
d18439 | DISCLAIMER: Following answer is purely speculative
*
*I think key_file param of SSHHook is meant for this purpose
*And the idiomatic way to supply it is to pass it's name via extra args in Airflow Connection entry (web UI)
*
*Of course when neither key_file nor credentials are provided, then SSHHook falls bac... | |
d18440 | When you have a generic class in C#, you have to provide the type parameter. You could write another class that would not be generic. If there is any logic, that should be shared between generic and non-generic classes, you can move that logic to one more new class.
A: Inherit from a non-generic base class:
internal a... | |
d18441 | I would create a g element for entry in myData:
groups = d3.select('body').append('svg')
.selectAll('g').data(myData).enter()
.append('g');
and append shapes to those group elements individually:
groups.append('rect')
groups.append('circle')
A: Perhaps, what you want here is the .datum() functi... | |
d18442 | A couple of things here.
*
*Zip and GZip are different.. If you are doing a gzip test, your file should have the extension .gz, not .zip
*To properly append "test" to the end of the gzip data, you should first use a GZIPInputStream to read in from the file, then tack "test" onto the uncompressed text, and then send ... | |
d18443 | The problem is that your class is called Math, so the compiler is looking for a method round() on your class, which doesn't exist.
Rename your class to MyJavaLesson or somesuch, and then the compiler will know you want methods from java.lang.Math.
You should never name your own classes with the same name as a class fro... | |
d18444 | You cannot directly write the object and expect it to store everything properly when you have members that don't have a fixed size.
If it were char array you could use this way.
Given this situation, I would manually write the details, like length of username first, then write characters in username so that while readi... | |
d18445 | You're looking for the function minimumBy in the Data.List module. It's type is
minimumBy :: (a -> a -> Ordering) -> [a] -> a
In your case, it would also be useful to import comparing from the Data.Ord module, which has the type
comparing :: Ord a => (b -> a) -> b -> b -> Ordering
And this lets you give it an "acces... | |
d18446 | You can use following command for extract all tar.gz files in directory in unix
find . -name 'alcatelS*.tar.gz' -exec tar -xvf {} \;
A: -xfv is wrong since v is being referred as the file instead. Also, tar can't accept multiple files to extract at once. Perhaps -M can be used but it's a little stubborn when I tried... | |
d18447 | Problem was with JDK/JRE. They were installed separately. Deleted them and installed from a bundle. Although they were the same version, project building kept on crashing. | |
d18448 | d.find_element("xpath",'//*[@id="firstName"]').send_keys("amine")
d.find_element("id","lastName").send_keys("wannes")
A: To send a character sequence to the <input> field you need to induce WebDriverWait for the element_to_be_clickable() and you can use either of the following locator strategies:
*
*Using CSS_SELECT... | |
d18449 | As you can see in the stack trace, exception thrown during the migration step.
This happens because you adding not null column to your table, which generally impossible. SQLite don't know what value should be set to role_id for records that already in the table, so it prevents you from this operation.
You can either ad... | |
d18450 | If I may suggest a different approach: derive from your thread class and make a virtual Run() function.
The reason is that although it is possible to call a function pointer from the static thread entry function, you face problem after problem. For example, you can solve the problem of having the right function signatu... | |
d18451 | When using file functions to access remote files (paths starting with http:// and similar protocols) it only works if the php.ini setting allow_url_fopen is enabled.
Additionally, you have no influence on the request sent. Using CURL is suggested when dealing with remote files.
If it's a local file, ensure that you hav... | |
d18452 | "on-link" doesn't equal 10.0.0.138. It means that the destination network is directly attached to the interface - meaning traffic that matches this route entry will trigger an ARP request that should be sent from this link to resolve the destination IP directly (not the gateway 10.0.0.138).
This is also called "glean a... | |
d18453 | Your input is very strange. Usually, I see matched square brackets.
That aside, what you want is something like this:
# This assumes you have Perl 5.10 or autodie installed: failures in open, readline,
# or close will die automatically
use autodie;
# chunks of your input to ignore, see below...
my %ignorables = map ... | |
d18454 | You can't initialize a member object using that syntax. If your compiler supports C++11's uniform initialization syntax or in-class initialization of member variables you can do this:
class QtGlass : public QFrame {
Q_OBJECT
...
protected:
Figure the_figure{'L'};
// or
Figure the_figure = 'L'; // works ... | |
d18455 | On most 32-bit CPUs, 64-bit division must be implemented with a slow library function.
To prevent the compiler from generating unobviously slow code, Linux does not implement these functions.
If you want to do 64-bit divisions, you have to do them explicitly.
Use do_div() from <asm/div64.h>. | |
d18456 | I think this is using BackdropFilter
class GlassMorphism extends StatelessWidget {
GlassMorphism({
Key? key,
required this.blur,
required this.opacity,
required this.child,
required this.color,
BorderRadius? borderRadius,
}) : _borderRadius = borderRadius ?? BorderRadius.circular(12),
... | |
d18457 | input is willing to prompt your
"Enter your choice from ===> Rock , Paper or Scissor"
on its own but you also put a print there. So first print prints what you give it, and then its return value (print returns None) is passed to input and input then prompts this None (if you notice, it's on a newline actually because ... | |
d18458 | Another approach:
merge into
tester
using (
select 1 id,'0123456785' employee_phone_number from dual union all
select 2 id,'0123456786' employee_phone_number from dual) new_values
on (
tester.id = new_values.id)
when matched then update
set employee_phone_number = new_values.employee_phone_number;
More word... | |
d18459 | You're using different CRT settings (static vs DLL) for your project and the library. Make sure to (re)build both of them using the same option, either /MD[d] or /MT[d].
A: There are many possible causes for this linker error. First adress to check is MSDN: https://msdn.microsoft.com/en-us/library/ts7eyw4s.aspx
What i... | |
d18460 | This is similar to the flyweight pattern detailed in the GoF patterns book (see edit below). Object pools have gone out of favour in a "normal" virtual machine due to the advances made in reducing the object creation, synchronization and GC overhead. However, these have certainly been around for a long time and it's ce... | |
d18461 | If you are asking if the Google .net client Library is thread safe. I am pretty sure that it is. It is noted in at least one place in the documentation that it is thread safe.
Google APIs Client Library for .NET
UserCredential is a thread-safe helper class for using an access token
to access protected resources. A... | |
d18462 | Yes, you are right. It is indeed an anti-pattern within RxJS to chain multiple subscribes.
A more elegant way of chaining these observable calls would be to make use of pipeable operators. In this scenario, the switchMap() operator would suffice.
As stated on the documentation, switchMap() will
Map to observable, com... | |
d18463 | When you do this:
leaderboard = open("leaderboard.txt", "r+")
leaderboard.write(username + '-' + '{}'.format(score))
you open the leaderboard in read-and-write mode, but it will start writing at the beginning of the file, overwriting whatever is there. If you just want to add new scores to the leaderboard, the simples... | |
d18464 | Make your items focusable. It will let you navigate it via dpad. Then you'll need to add your logic to "select" focused item on press. (whatever your select key is) | |
d18465 | This is a little late, but I just googled this exact problem (and ended here).
I found the above solution did fix it, but then it could also be fixed by just adding "using System.Linq;" to the top resolved the issue.
A: If you are certain UsersSet is some kind of a collection of User instances then you can try
var t ... | |
d18466 | If we stay within Ext 3.4.0 boundaries, not reaching back to the plain javascript then you haven't done inheritance correctly. Inheritance is already implemented in Ext, so you do not need to go down to prototypes, creating constructors as instances of parent classes, and so on.
Let's suppose you want to define MyWindo... | |
d18467 | logInViewController and signUpViewController are both undefined.
You need to define them with:
let logInViewController = PFLogInViewController()
let signUpViewController = PFSignUpViewController() | |
d18468 | This should work
$IncomeTo = $fetchSubFormDetailData['IncomeTo']; | |
d18469 | Typically you would not store this data in a table, you have all the data needed to generate the report.
SQL Server does not have an easy way to generate a comma-separated list so you will have to use FOR XML PATH to create the list:
;with cte as
(
select id,
studentid,
date,
'#'+subject+';'+grade+';'+... | |
d18470 | Some good info here:
Careful reading of the MSDN page also shows that duplicate rowversion values are possible if SELECT INTO statements are used improperly. Something to watch out for there.
I would stick with an Identity field in the original data, carried over into the change tracking table that has its own Ident... | |
d18471 | As @assylias mentioned in the comments the documentation for binarySearch I can quote from it
Returns:
index of the search key, if it is contained in the array within the specified range; otherwise, (-(insertion point) - 1). The insertion point is defined as the point at which the key would be inserted into the arra... | |
d18472 | @Azam - There's nothing wrong with the code you posted above. There's no reason why it shouldn't work. I copied the code in the post directly and tested in this jsbin page. See it for yourself.
To keep it as simple as possible this is all I used for the HTML body.
<input type="button" value="Show Comment" onclick="sh... | |
d18473 | As Set-LocalGroup fails on that, the only other way I can think of is using ADSI:
$group = [ADSI]"WinNT://$env:COMPUTERNAME/Group1,group"
$group.Description.Value = [string]::Empty
$group.CommitChanges()
It's a workaround of course and I agree with iRon you should do a bug report on this.
A: Although there are some A... | |
d18474 | If you want to scan in the background, you need to add the ACCESS_BACKGROUND_LOCATION to your permissions (both in the manifest file and at runtime). There are a few other restrictions when it comes to scanning in the background; the articles below do a good job covering them and how to temporarily overcome them:-
*
... | |
d18475 | OK, after upgrading to 5.2 the problem's gone. | |
d18476 | You could use setTimeout() which will wait a specified amount of time (ms) then execute the declared function.
Example:
setTimeout(openUrl, 5000); // Wait 5 seconds
function openUrl(){
window.open('http://google.com');
}
To repeat an action on a timer you can use setInterval()
setInterval(openUrl, 5000);
A: ch... | |
d18477 | Android doesn't have any "native" iBeacon capability at all, but you can see iBeacons using my company's open source Android iBeacon Library, which has APIs similar to those native to iOS 7.
In the case of iOS, the CLLocationManagerDelegate gives you access to the didEnterRegion and didExitRegion callbacks that you d... | |
d18478 | Looks like you have some mismatched quotes on your problem line:
$html_table .= "<td>' .$row\['$title'\]. '</td>";
You begin with a double quote. Inside double quotes, single quotes cannot be used to terminate the string. Instead, double quotes can only be terminated by double quotes. And the same goes for the single ... | |
d18479 | Here is a Java project that does image normalization, includes code:
http://www.developer.com/java/other/article.php/3441391/Processing-Image-Pixels-Using-Java-Controlling-Contrast-and-Brightness.htm
When working with images, terms that are used are (root mean square) contrast and brightness instead of variance and ave... | |
d18480 | you can use this code
List<EmailParam> param = new List<EmailParam>()
{
new EmailParam(){Code ="A01",UserName="Tony"},
new EmailParam(){Code ="B01",UserName="William"},
};
string body = "My name is @UserName and my code is @Code";
var findItem = param.Where(a => a.UserName.Equals("Tony") && a.Code.Equals("A01"... | |
d18481 | I don't think you need the else after the the first if statement.
Something like the following might work,
if left!=null:
inorder(left)
print(current_node.val)
if (right!=null):
inorder(right) | |
d18482 | Instead of using :
<a href="{% url "social:begin" "**google**" %}">
Login with Google
</a>
Use:
< a href="{% url 'social:begin' '**google-oauth2**' %}?next={{ request.path }}">
Login with Google
</a>
Source : official documentation | |
d18483 | If we are using strings, then convert to symbol and evaluate (!!) while we do the assignment with (:=)
library(dplyr)
library(stringr)
col_names <- names(my_data)
for (i in seq_along(col_names)) {
my_data <- my_data %>%
mutate(!! col_names[i] :=
str_extract(!!rlang::sym(col_names[i]), '.+?(?=... | |
d18484 | Yes this is correct. In VB style languages, including VBScript, the colon is an end of statement token. It allows you to place several statements on the same line.
A: What you have stated is correct. The purpose of the colon is to combine 2 otherwise separate lines into a single line. It works on most statements, b... | |
d18485 | Just test if the object already exists in ready() :
# django/myapp/apps.py
from django.apps import AppConfig
from apscheduler.schedulers.background import BackgroundScheduler
from apscheduler.triggers.cron import CronTrigger
class BlogConfig(AppConfig):
default_auto_field = 'django.db.models.BigAutoField'
name... | |
d18486 | The extra members are still there. No data is lost. You just can not access them from a variable of the base type. This behavior is a property of polymorphism.
When you implicitly (or explicitly) cast Derived to Base, you are not creating a new instance of Base, or altering the existing instance of Derived, you are sim... | |
d18487 | You can use value_counts with df.stack():
df[['name1','name2']].stack().value_counts()
#df.stack().value_counts() for all cols
A 7
B 4
C 1
Specifically:
(df[['name1','name2']].stack().value_counts().
to_frame('new').rename_axis('name').reset_index())
name new
0 A 7
1 B 4
2 C 1
... | |
d18488 | @Injectable()
class MyGlobalService {
properties$:Subject = new BehaviorSubject();
constructor() {
this.properties.next(window.properties);
}
}
@NgModule({
providers: [MyGlobalService],
...
})
class AppModule()
class MyComponent {
constructor(private myGlobals:MyGlobalService) {
myGlobals.prope... | |
d18489 | You have to adjust your getmyip.sh to the following code:
#!/bin/sh
python getmyexternalip.py
Then create the python file called getmyexternalip.py and add following code:
import subprocess
import xbmcgui
output = subprocess.check_output("curl -s http://whatismijnip.nl |cut -d ' ' -f 5", shell=True)
output = output.r... | |
d18490 | Using margin-left instead of padding:
&__space {
padding: 10px 0 10px 10px;
margin-left: 140px;
}
A: I think you are missing the big picture here.
Making up a block box in CSS we have the:
Content box: The area where your content is displayed, which can be
sized using properties like width and height. Pad... | |
d18491 | The problem is you are attempting to destructure a property (namely the 'show' property) which doesnt exist in your json object when you make your map call.
Heres an example of destructuring (in case you arent familiar):
const example= {
show: 'Seinfeld',
};
const { show } = example;
In the last line the show prope... | |
d18492 | You can decide one to use like this:
<script>window.JSON || document.write('<script src="js/json2.js"><\/script>')</script>
This checks for window.JSON (supported by browser) first if it exists, use that else imports json2.js of Crockford.
update
var whichJSON = null;
if (! window.JSON) {
document.write('<script sr... | |
d18493 | The problem was in this->backURL because it has / so the server feel like go to /another resource so you need to encode it using urlencode(this->backURL) | |
d18494 | Not sure if I understood your question correctly (some sample data will help) but I think you mean that you need all the combinations of Quarter and Review and then any related Sale and Potential data for each combination of Quarter and Review. If that is what you need, then try the below query:
SELECT [Quarter].ID AS ... | |
d18495 | Do not use post, use ajax
sample:
var paperData = 'name=' + sourceFileName + '&' + 'file=' + uploadFileName;
var url = encodeURI('/Paper/Create?' + paperData);
ajax
({
block: false,
url: url,
success: function (r) {
if (r.... | |
d18496 | Sounds like AspectJ pointcut "after catching" (not exising). Existing is "after throwing"
https://coderanch.com/t/498256/frameworks/AOP-pointcut-CATCH-block
https://www.eclipse.org/aspectj/doc/next/progguide/printable.html#the-handler-join-point
How to intercept method which handles its own exceptions using AspectJ
Spr... | |
d18497 | You have to add your drawings to your model and make sure your model is rendered, as appropriate, when the view is invalidated. You do not want to be drawing on the view directly without a model around to re-render it when necessary.
Jacob | |
d18498 | https://github.com/DigiSkyOps/knife
this is a obs stream server
nginx/config
rtmp {
server {
listen 1935;
chunk_size 4000;
application live {
live on;
}
application hls {
live on;
hls on;
hls_path /data/hls;
hls_fragment 5s;
hls_playlist_length 10... | |
d18499 | On function based views you would use decorators, in your particular case
permission_required decorator
@permission_required('abc.change_shiftchange', raise_exception=True)
delete_viewgen(request,id) | |
d18500 | To push notification to users, you need a your backend environment with your certificates.
You also have to receive the user device token needed to send the push notification.
Here there is a complete tutorial to make all the necessary for push notifications: http://www.raywenderlich.com/32960/apple-push-notification-... |
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