Recently Posts

Make web service not accessible by browser?

will be helpful for those in need I'm not sure what version of .NET Web Services you're using, but you can disable the Web Service Help Page, which is typically only available locally anyway. It may also disable the WSDL generation too. See https://m

» javascript

Date : January 12 2021, 08:33 AM , By : TimS

How to calculate each single element of a numpy array based on conditions

it should still fix some issue You could add the optional parameters on numpy.where(condition[, x, y]) to keep the same array size.When True, yield x, otherwise yield y

» python

Date : January 12 2021, 08:33 AM , By : Stefan W.-S.

How to run scrapy with url parameters from php on linux debian

help you fix your problem I found a solution. I figured out that php doesn't understand the Pipe operator.The correct way to execute that command is the following:

» php

Date : January 12 2021, 08:33 AM , By : Boldizsár Balázs

mysql one or multiple data bases?

hop of those help? You should stick with one database and one database only unless you have specific reasons to violate that rule. Examples of valid reasons include: You've got a multi-tenant application and the instances of this application do not s

» mysql

Date : January 12 2021, 08:33 AM , By : Yurii K.

Dynamically change/update step title in "jQuery steps" without "delete"+"add"?

Hope this helps How can I dynamically change/update a title in "jQuery steps" without "delete" and "add" a step? , Found out myself, see in onStepChanged:

» jquery

Date : January 12 2021, 08:33 AM , By : David

How do I change the width of Jupyter notebook's cell's left part?

this one helps. The prompt width is set in notebook/static/notebook/less/cell.lessL80, so you could do something like:

» python

Date : January 12 2021, 08:33 AM , By : Elroxar

Generic event test method, preventing code duplication

I wish did fix the issue. Rather than having your delegate take an integer and increment it, instead have the delegate provide an event handler and have the body of the delegate be adding that event handler to the event. This makes the caller:

» chash

Date : January 12 2021, 08:33 AM , By : Kacper Podgórski

How do I keep the ellipses in the center when the screen is resized

will help you Center it in its parent. Get rid of all the redundant stuff around it that offsets it. Get rid of your SizeChanged event handler. Use HoriziontalAlignment and VerticalAlignment to do the actual centering. Like so:

» chash

Date : January 12 2021, 08:33 AM , By : Kar Norris

Weird pipe behavior in node's child_process?

should help you out The catch is in jq's attempts to intelligently infer the default filter, if the filter was omitted.Namely, when output goes to a terminal (TTY), the filter may be omitted, and it defaults to . (pretty print). That's why in termina

» node.js

Date : January 12 2021, 08:33 AM , By : J123

How to require a property using JsonSchema.NET?

I hope this helps you . I am trying to create a schema to ensure that outside-supplied JSON is of the following form: , You can't set Required (is only a get) use instead this:

» chash

Date : January 12 2021, 08:33 AM , By : syed ikrar

Select DOM elements within template

I wish this helpful for you After more explanation here is a working example:https://plnkr.co/edit/n5GOd6MDLyvG4ZAsuLvf?p=preview

» javascript

Date : January 12 2021, 08:33 AM , By : Kamalanathan Varatha

Delete videos from playlist using YouTube API

help you fix your problem Figured it out. And to clarify: I was trying to delete a video from my own playlist and I was properly authenticated (I could add videos just fine).Basically, I was using the wrong videoId. I was trying to use the short one

» development

Date : January 12 2021, 08:33 AM , By : Ondřej Exner

Editing a PDF in UIDocumentInteractionController and saving..?

hope this fix your issue Looks like this library solves my problem: https://github.com/derekblair/ILPDFKitIt lets you edit a PDF, access and set individual fields and save out as a static PDF.

» ios

Date : January 12 2021, 08:33 AM , By : 陳鼎龍

Measure distance between lat/lon coordinates and utm coordinates

fixed the issue. Will look into that further There is a mistake somewhere in the conversion to utm. Try the utm module instead

» python

Date : January 12 2021, 08:33 AM , By : Rishabh Gandhi

100+ "Class implemented in both MapKit and VectorKit" warnings with Xcode 9.0.1 and above

it should still fix some issue This is actually a bug in the current iOS Framework and has nothing to do with anything in your app, module cache, libraries, etc. The reason this appears to be non deterministic is that it is only there when the Access

» xcode

Date : January 12 2021, 08:33 AM , By : Shikha

How do I position the icon to the right of the heading?

I wish this help you One option is to use flexbox. You can add display: flex to the container (.feature). Add flex: 1 to the text. To create some space around the icon you can use a margin value you find suitable.

» html

Date : January 12 2021, 08:33 AM , By : baron

Circular Reference in Excel VBA

To fix this issue You don't perform actions with functions. You shouldn't try to modify cells or anything. (In your code, every time the function is recalculated, it would be modifying whatever cell you have selected.)You just need to set the value t

» excel

Date : January 12 2021, 08:33 AM , By : Y.TAHRGUIT

How can I require that a reference to a generic type can be compared for equality against the generic type?

Any of those help You can either ignore the problem and compare a reference to a reference or non-reference to a non-reference:

» rust

Date : January 12 2021, 08:33 AM , By : KanthaRao Juluru

Preg matching imgur.com links

Hope that helps I need to preg_match links to imgur.com service. So, my code is: , This should do:

» php

Date : January 12 2021, 08:33 AM , By : victorylemon

Php - Code comparing value of database to the value send by android app

With these it helps I have solved the issue, I just changed the php code and it worked flawlessly. Here's the updated code :-

» php

Date : January 12 2021, 08:33 AM , By : steuf

Input 3 strings and print each on in alphabetical order

I hope this helps you . I want to make a program which takes input from user and gives output like following , Ask for user input:

» python-3.x

Date : January 12 2021, 08:33 AM , By : Musa Karaman

How to restart the Hyperledger Composer Playground locally

I hope this helps . If you are using Mac then just follow these steps: Open terminal Type this command and press enter: ./composer.sh

» development

Date : January 12 2021, 08:33 AM , By : Lorena Ser

How do I avoid using if statements with a large amount of variables in java

Any of those help I broke down the logic into something much more simple. Using an arraylist of strings you can cut down the number of if/else checks significantly.

» java

Date : January 12 2021, 08:33 AM , By : Aleksandra Trytek

Postgresql WITH RECURSIVE COPY TO

I hope this helps you . In a WITH RECURSIVE query, is it possible to to use COPY TO in the same way INSERT INTO? , sure why not, eg:

» postgresql

Date : January 12 2021, 08:33 AM , By : J.twenty

C# XDocument Element/Elements returns null

Hope that helps In your first example doc.Root already gives you the element. There is no element under the root with that name so doc.Root.Element("graphml") will return null in that case.To complete your first example it should look like this: Noti

» chash

Date : January 12 2021, 08:33 AM , By : Jovil Pasrija

Autofac keyed service with IEnumerable relationship type

hope this fix your issue Well, I came up with an answer myself for now. I basically do what I'd expect Autofac would do: go though all the parameters, and use the current resolving context to resolve it. I check the parameter myself for the attribute

» chash

Date : January 12 2021, 08:33 AM , By : Yury Serhiyenia

How to make asp .net to forget entered text in fields?

I hope this helps you . Once the user has submitted the form the first time, just response.redirect to the same page again. It effectively resets the page, so if they do refresh it, they won't post back the same data. It would also mean that your fie

» asp.net

Date : January 12 2021, 08:33 AM , By : Jasmina

Installing megam for NLTK on Windows

seems to work fine I need to install megam for nltk classification routines in Python. I followed the instruction by Milk Magic from this post: , As the error is

» python

Date : January 12 2021, 08:33 AM , By : normaebanks

Most frequent combination of words/characters SQL Server

This might help you Here is one option. I have several concerns, like punctuation, control characters, and especially performance on large tablesExample

» sql

Date : January 12 2021, 08:33 AM , By : P Manikanta

$filter dataframe on each value of a samn column have a specific value of another column in Panda\Python$

filter dataframe on each value of a samn column have a specific value of another column in Panda\Python

wish of those help I want to find the animal which have brown color (column 'color') and for those animals keep all the information about it (all the rows), and for the animals which have not brown colour, delete all informations about it (all the ro

» python

Date : January 12 2021, 08:33 AM , By : Guiller

How to configure email alerts in Zabbix Server?

Does that help Please refer zabbix documentation on how to configure email alert. Moreover you can also create zabbix templates if you need to configure alerts for larger sets of nodes based on different metrics to monitor

» development

Date : January 12 2021, 08:33 AM , By : Jerome Hug

Can I get a pointer to a pointer pointing to nullptr, is it valid

like below fixes the issue I am having some doubts about the following code: , My concern is that could cause UB, as it is a nullptr

» cpp

Date : January 12 2021, 08:33 AM , By : A.TR

Laravel pagination object in javascript

I wish did fix the issue. ->links() method generates HTML code, so what you can do is to return it in it's own variable.

» php

Date : January 12 2021, 08:33 AM , By : SidneyLann

Worksheet without Workbook or Application?

I hope this helps . No, you need a Workbook object to nest your Worksheet object. But you can create a Workbook without having an Excel.Application.

» excel

Date : January 12 2021, 08:33 AM , By : semuti

Threading with pubsub throwing AssertionError: 'callableObj is not callable' in wxPython

wish of those help I have a python program that on a push of a button I want to do a certain task in a separate thread to stop the task from making the GUI unresponsive due to using time.sleep() in the task in hand. I have an issue with the thread wh

» python

Date : January 12 2021, 08:33 AM , By : Venkat Raman K S

Installing EntityFramework via NuGet manager

this one helps. The Problem you have is that you are trying to install EF for .Net but you should actually install the EF Core version. Now there are 2 versions of EF one for the .NetFramework called EntityFramework and one for the .NetCore Framework

» chash

Date : January 12 2021, 08:33 AM , By : Horus Lupercal

Error in validating message of no votes PHP

I wish this help you You shouldn't use num_rows to validate anything. It's unreliable and useless.in your case you could use result of fetch() to see whether your query returned anything.

» php

Date : January 12 2021, 08:33 AM , By : Goti

How to customize angular ui-grid row background color?

may help you . I am trying to change background color of angular ui-grid row based on condition so if riskValue is 1 trying to make it red and if value is 2 row background color should be Yellow. Any easy way to achieve this task ? , You can use grid

» javascript

Date : January 12 2021, 08:33 AM , By : Vignesh Ranadev

Why can't I access a field defined as "Select 1" from a subquery in the outer query?

may help you . un001 doesnt have exist that field belong to un002 subquery.Also you have a GROUP BY and the and ON so there is some missing code there.

» sql

Date : January 12 2021, 08:33 AM , By : Tekshapers

Suppress password change email when accepting invitation with Devise Invitable

this one helps. I have enabled password change notifications using , OK, figured this out. Add the following to app/models/user.rb

» ruby-on-rails

Date : January 12 2021, 08:33 AM , By : Tudor Kalisch

Get grouped data from 2 dataframes with condition

I wish did fix the issue. Have 2 dataframes: , Use

» python

Date : January 12 2021, 08:33 AM , By : Veronica Puiandru

Viewing the last edit date of a procedure in Oracle SQL Developer

it helps some times View > Reports > Data Dictionary ReportsOpen the All Objects Report

» oracle

Date : January 12 2021, 08:33 AM , By : Soumi Basu

Redux Form, Dynamic name form implicate re registeredFields

To fix this issue Finally, I solved my problem : You need to add a nested object and add destroyOnUnmount: true (Defaults to true if you change it to false). registeredField overrided each field when it was already mounted that's why my field has doe

» forms

Date : January 12 2021, 08:33 AM , By : doss12

How can I import all of sklearns regressors

around this issue I'm doing some predictive modeling and would like to benchmark different kinds of regressors in scikit-learn, just to see what's out there and how they perform on a given prediction task. , I figured out i had to use getattr on the

» python

Date : January 12 2021, 08:33 AM , By : StJimmy

Symfony site on Azure with ClearDB connection

help you fix your problem I can't reproduce this. Maybe you could clear cache after editing parameters.yml file by running the following command:

» php

Date : January 12 2021, 08:33 AM , By : CBox

Angular 4 animation on children: style jumps back

should help you out I found a solution, it's actually much easier than I thought. We don't need to get into the 'query for children and kick off their animation' business at all.Simply create 2 separate animations, and trigger them from the same expr

» angular

Date : January 12 2021, 08:33 AM , By : aaz

jQuery .last() picking 2 values instead of one

Does that help The single .img-box is last item of gallery-body container. Thus, second calling of script will set red background for first .img-box (see snippet below).

» jquery

Date : January 12 2021, 08:33 AM , By : Chris

(How) can I re-create a package after having called Symbol::delete_package on it?

I think the issue was by ths following , The problem is that %P:: is resolved at compile-time, so it refers to the glob delete_package cleared and caused the symbol table to disown.You'll get the expected output if you force the lookup to occur at ru

» perl

Date : January 12 2021, 08:33 AM , By : maxperseus130

Why is aws-sdk-ruby connecting to '169.254.169.254' on initialization?

fixed the issue. Will look into that further It is trying to connect to the AWS metadata server to get the AWS credentials. All AWS servers should be able to connect to the internal metadata server.

» ruby

Date : January 12 2021, 08:33 AM , By : Rajneesh kumar

Simulator is not working for smart home action with all configured session

this will help The simulator's default text is incorrect in the case of Smart Home actions. In a house you do not talk to your lights and ask them to turn off. You should just say "turn on my lights" without invoking any third-party app.First, you ne

» development

Date : January 12 2021, 08:33 AM , By : Vilas

Spring Boot - java.lang.IllegalStateException: ApplicationEventMulticaster not initialized

To fix this issue After some playing around... and checking other Spring boot setups, I adjusted my ApplicationRunner as follows, and it seems to run without error now. I'm still looking into what the difference is between these approaches and why th

» spring-boot

Date : January 12 2021, 08:33 AM , By : Agnes

How parse data using join on Objection.js

hope this fix your issue Your code above did have some syntax errors etc. but after fixing them (https://runkit.com/embed/5b5bu44kr79m) objection seems to generate following SQL, for the query:

» development

Date : January 12 2021, 08:33 AM , By : Jackob T. Daw

Always Check if there is Internet Connection Xamarin forms

seems to work fine I am doing a xamarin forms app, i want to check every second if there is a internet connection, if the connection is lost, the program should go to diferent page. I am using the plugin "Xam.Plugin.Connectivity" , but doesnt do what

» chash

Date : January 12 2021, 08:33 AM , By : Velimir Arsov

How to take all elements except the first k

this will help I'm very new to python and trying to write a concise list-comprehension. Here is what I currently have: , You can just use slicing.

» python

Date : January 12 2021, 08:33 AM , By : Thierry Lebrun

aws-sdk for RDS nodejs

To fix this issue After initializing the Service like you did, you can call startDBInstance

» node.js

Date : January 12 2021, 08:33 AM , By : Oleg Baskakov

Extract a value from a ScheduledTask array in Powershell

Any of those help everyone. I am newbie to Powershell. So your help is much appreciated. , Not very useful in the requested OP format, but here you go

» arrays

Date : January 12 2021, 08:33 AM , By : Batuhan Arpacı

Most elegant way to split a C++ TypeList

around this issue In "modern" C++, I have a type list: , something like this may be somewhat simpler/shorter

» cpp

Date : January 12 2021, 08:33 AM , By : Raymond Tang

Disable swiper if image zoomed in ionic 2

To fix the issue you can do We use ion-slides together with ionic-img-viewer and that works without problems.

» image

Date : January 12 2021, 08:33 AM , By : T Rose

Binding data in two respective $scope in AngularJS, how?

this will help Scopes in Angular can reference up the ladder to parent scopes by default unless you isolate them. It seems likely that your two scopes, if siblings, do not inherit each others' scopes by default.For example:

» javascript

Date : January 12 2021, 08:33 AM , By : J. Doe

How to Ensure View is Removed After Animation on repeated touches

I hope this helps . Strangely enough, this was resolved taking out the removeView in onAnimationEnd:

» android

Date : January 12 2021, 08:33 AM , By : Lac Cristian