Recently Questions

I hope this helps . put android:hardwareAccelerated="false" to that activity.I hope it may helps

Date : November 25 2020, 07:06 PM , By : barefootChild

How to use OOP to branch from a point class into lines and triangles (Java)

With these it helps A Line has 2 Points, so any Line class will have 2 Point-attributesAny Triangle has 3 Points, so any Triangle class will have 3 Point-attributes

» java

Date : November 25 2020, 07:06 PM , By : kangfoo2

PHP Excel Error when entering SUM function to a cell

I wish this helpful for you PHPExcel uses English language internally: if you're using Spanish language for your formula functions, you have to set the local to Spanish; and can then translate them to English to inject into the cell. See section 4.6.

» php

Date : November 25 2020, 07:06 PM , By : scott.sizemore

laravel 4 eloquent eager load relation count

To fix the issue you can do Assuming you are having Post->hasMany->Like relationship and you have declared likes relationship as:

» php

Date : November 25 2020, 07:06 PM , By : Lior

Why are my C++ pointers suddenly diverging?

Any of those help You should call RRotate(root) if you want node to be a pointer to this->root.Or, more detailed:

» cpp

Date : November 25 2020, 07:06 PM , By : WellBeing

click submit in html and run php code

it fixes the issue I think it can be good to read a bit more about it. Check here.Anyway, you need to say the name of the file to post to: for example.

» php

Date : November 25 2020, 07:06 PM , By : snk

What does badref mean?

should help you out Typically you get printed out when the IR is malformed. You should run the verifier pass on your module to see if it can help you find out what the precise problem is.In this particular case I'm guessing you have created a new unn

» development

Date : November 25 2020, 07:06 PM , By : Kbotei

Working with math in javascript

will be helpful for those in need The period is the decimal point in the English language. If you want "17.000" to be treated as seventeen-thousand and not seventeen, you have to remove the period:

» javascript

Date : November 25 2020, 07:06 PM , By : Viv

Extremely frustrating behavior with Internet Explorer, Bootstrap and Respond.js

it should still fix some issue Racket uses S-expressions to represent XML and I must use them to build my site.

» php

Date : November 25 2020, 07:06 PM , By : cautionsign

asp.net mvc exclude an action from search engine crawling

Does that help I think you need to dynamically generate a robots.txt file. You should create a RobotController to serve a robots.txt file.

» asp.net-mvc

Date : November 25 2020, 07:06 PM , By : christiandsg

Need batch-file to move 1 random file

will be helpful for those in need I'm looking for a batch script that can move 1 random image file from one folder to another, so I'm thinking it would be a wildcard for name and extension since the images could be different file types, I've tried di

» file

Date : November 25 2020, 07:06 PM , By : Reiner

What's the most concise way to include multiple statements in a Python switch case?

I wish this helpful for you As a fast and easy solution I would simply use if, elif, else to simulate a switch-statement.

» python

Date : November 25 2020, 07:06 PM , By : Vasiliy

Matching sets in SQL when cross-referencing

wish helps you You want those books for whicha) there is no required tag that's missing for that book, AND b) there is no tag for that book that's not in the required tags list.

» sql

Date : November 25 2020, 07:06 PM , By : Mostapen

python xml pretty print not working

I hope this helps . Taken from http://ruslanspivak.com/2014/05/12/how-to-pretty-print-xml-with-lxml/

» python

Date : November 25 2020, 07:06 PM , By : firebasket

Django variable isnt recognized by javascript

seems to work fine That's because external .js files aren't processed like html files are. This only works with inline scripts. So you should put this in your HTML file:

» javascript

Date : November 25 2020, 07:06 PM , By : Pat

Available service types in WifiP2pDnsSdServiceInfo.newInstance

To fix this issue Android documentation provides some info to start with in the guide Using Network Service Discovery. According it the service type specifies which protocol and transport layer the application uses. The syntax is _._. So you should o

» android

Date : November 25 2020, 07:06 PM , By : Val

How can I reusably filter based on type in Scala?

wish help you to fix your issue This is failing because of type erasure. Scala runs on the Java Virtual Machine, which does not have generics. Therefore, information about generics is not available at runtime, just like in Java.For help getting aroun

» scala

Date : November 25 2020, 07:06 PM , By : Liviu Aileni

What does 'String...' mean?

it fixes the issue It is called varargs. It works for any type as long as it's the last argument in the signature.Basically, any number of parameters are put into an array. This does not mean that it is equivalent to an array.

» java

Date : November 25 2020, 07:06 PM , By : Sanoran

Unable to 'vagrant ssh' after successful provisioning

To fix this issue Came across this question while trying to find a solution to my own problem. It appears that vagrant is tied to the user it is launched under. In your code above, you use sudo vagrant up which runs vagrant as root. You're then runni

» development

Date : November 25 2020, 07:06 PM , By : dyarborough

Hide only bottom action bar Android

help you fix your problem You can add the android:windowSoftInputMode="adjustPan" attribute to the Activity that shows your EditText. Alternatively, if you really want to do this in code, you can find the split action bar View by using Resources.getI

» android

Date : November 25 2020, 07:06 PM , By : chad

Can we use NumPy in writing a website?

With these it helps Yes of course you can. If you wanted to use straight Python to serve up your HTML pages etc you should look at something like Django (a fully featured Python web framework) and Flask (a much lighter framework with less implemented

» python

Date : November 25 2020, 07:06 PM , By : user98986

Called bashscript doesn't start up GNU screen session

may help you . I'm sure by now you've solved this problem, but looking through your question I'd bet the answer is remarkably simple -- mcpc-plus-legacy-1.4.7-R1.1.jar isn't found by java, which fails, and subsequently screen terminates.In launch.sh,

» python

Date : November 25 2020, 07:06 PM , By : Mariamario

Reading fortran direct access data and writing formatted data - faster with python than with fortran?

it fixes the issue DISCLAIMER: I don't know, if this solves the problem, but I know, that I can get time differences by a factor of up to 20. I also did only test the output of data and didn't read it.

» python

Date : November 25 2020, 07:06 PM , By : ranja

Where to add css files using the Yeoman workflow

I wish this helpful for you I've got the answer!A bit more configuration is required in Gruntfile.js, since you're using a custom workflow. (Ignore if you've already done these).

» development

Date : November 25 2020, 07:06 PM , By : Mahyar Sepehr

Get request method in Silex middleware

Does that help Is it possible to get the request method (GET, POST, PUT, ...) in a middleware function ? , to putvande. As simple as:

» development

Date : November 25 2020, 07:06 PM , By : kuba53280

Show/hide text doesn't work when targeting link within div

around this issue Why does this work: http://jsfiddle.net/4q5du/

» jquery

Date : November 25 2020, 07:06 PM , By : nd27182

How to retroactively add commits to a Git repository?

seems to work fine The question is a little unusual/unclear, mostly because it doesn't seem to be set in "The Git Way"/context of looking at source control. "Heads" in Git have more than one meaning...it doesn't mean the same thing like it does in SV

» git

Date : November 25 2020, 07:06 PM , By : johntynan

multiple autocomplete search input fields

I hope this helps you . Based on this jsFiddle DEMO, it works just fine.

» jquery

Date : November 25 2020, 07:06 PM , By : ranja

$.when does not work with $.scrollTo plugin

wish of those help $.when only accepts deferreds and promises. Unfortunately, $.scrollTo returns nothing, undefined, so that's not going to work.When you do try passing $.scrollTo's result to $.when, it will forgive you and treat it as "no promises g

» javascript

Date : November 25 2020, 07:06 PM , By : user171555

Why does my FontSquirrel font not work?

will be helpful for those in need I am trying to use a font I have downloaded from http://www.fontsquirrel.com/. The files I have attached are included in the fonts folder and in my HTML file I have an tag that says "Hello font".

» css

Date : November 25 2020, 07:06 PM , By : Shane

How to write into XML file in Haxe?

Hope that helps Found the solution right after writing this question.Solution is to first to use sys.io.File.write() to create the file, then File.saveContent() to save the data in. You can get string from Xml with toString function, the ultimate sol

» development

Date : November 25 2020, 07:06 PM , By : techthumb

How to read local xml file using $.ajax?

wish helps you Due to security reasons javascript ajax calls cannot read local file contents.To read a local file in a Firefox addon you can use Components (file IO) like so:

» javascript

Date : November 25 2020, 07:06 PM , By : MK.

Android + MoPub + PhoneGap (Cordova) Integration (Half working)

hope this fix your issue I've successfully integrated AdMob ads into my Android PhoneGap apps in the past following this pattern (in main activity), using the LinearLayout widget: , Solved! Here's how, hope it helps someone:

» android

Date : November 25 2020, 07:06 PM , By : Singularity

Manifest is not Valid JSON. What is wrong?

hope this fix your issue You can't have a trailing comma in JSON. Remove the comma after the 2.Here's how an object is defined :

» javascript

Date : November 25 2020, 07:06 PM , By : Andrew Mattie

Language supporting nested definition of functions

I wish this helpful for you The Wikipedia article has a nice summary:

» python

Date : November 25 2020, 07:06 PM , By : user123585

Does an object initialize automatically if it is the synthesized property of another object?

it should still fix some issue When you have one object as a property of another object in Objective-C, does it automatically initialize when you use @synthesize? , does it automatically initialize when you use @synthesize?

» objective-c

Date : November 25 2020, 07:06 PM , By : Ike

What is a Kernel Overhead?

I wish this help you Microkernels strive to make the kernel more secure/fail-safe by removing most OS-level services (drivers, file systems, networking, ...) from privileged kernel mode and putting them into dedicated user-level applications. The mic

» development

Date : November 25 2020, 07:06 PM , By : user152423

how to add more text below blog title in WordPress

With these it helps There is a way to add this simple functionality without installing a plugin. Unless I'm reading this wrong, all you want to do is add a new meta box where you can insert a sub title and it be displayed on that post.

» wordpress

Date : November 25 2020, 07:06 PM , By : jonagh

NameError in SongsController#index uninitialized constant Song::FriendlyId

With these it helps Problem solved, whenever you see uninitialized constant it generally means you have to run

» ruby-on-rails

Date : November 25 2020, 07:06 PM , By : nseibert

summing time column in mysql

this will help I have a column in one of my tables, which is TIME format (00:00:00). I am trying to sum the entire column and display it as same (00:00:00). , You can try like this:-

» mysql

Date : November 25 2020, 07:06 PM , By : Gazza

Rails how to improve if record exists?

Hope that helps The try method (an addition of ActiveSupport) allows exactly that. If called on a nil object, it will just return nil too. Thus, both of the following lines are equivalent:

» ruby-on-rails

Date : November 25 2020, 07:06 PM , By : George Handlin

How do you delete the header in a dataframe?

like below fixes the issue If you really, really, really don't like column names, you may convert your data frame to a matrix (keeping possible coercion of variables of different class in mind), and then remove the dimnames.

» r

Date : November 25 2020, 07:06 PM , By : David Marchant

Find elements which exists in the most of the lists

To fix the issue you can do Input: , How about:

» python

Date : November 25 2020, 07:06 PM , By : Stephen

Ball splitting and merging

wish help you to fix your issue You could add some hysteresis in the split/merge conditional. I.e. when a split happens the two balls should first move a certain distance from each other, before their merge logic gets enabled.Or you make use of the v

» visual-cpp

Date : November 25 2020, 07:06 PM , By : Tom Berthon

Webclient calls to DownloadString cause my app to freeze

I wish this help you DownloadString is a blocking call. Control is returned only after response has been submitted. To make your UI responsive, use: await DownloadStringTaskAsync or use a thread from the ThreadPool. In case you don't know how to use

» chash

Date : November 25 2020, 07:06 PM , By : Joe Sweeney

dart language: Map<Object,String> how to add new pair?

Any of those help Given: , Maybe it helps

» development

Date : November 25 2020, 07:06 PM , By : brij

Need help to solve db2 sqlcode=-204

help you fix your problem Let's suppose you are using the johndoe user. How are you creating the tables?

» development

Date : November 25 2020, 07:06 PM , By : Laques

Templating library in node.js similar to Jinja2 in Python?

Hope this helps http://nunjucks.jlongster.com/Nunjucks is basically a JS port of Jinja2

» python

Date : November 25 2020, 07:06 PM , By : Der Ketzer

Android OnTouchListener results in jerky drags

may help you . I found the answer in another post - when I change event.getX() and event.getY() to event.getRawX() and event.getRawY(), the drags are smooth.

» android

Date : November 25 2020, 07:06 PM , By : ap.

Add YouTube Data API to Android Studio

wish helps you So, I am currently messing around with android programming in my free time, and I am using android studio as my ide of choice. I am currently trying to make a very simple app using the youtube api. My issue is that I cant figure out ho

» java

Date : November 25 2020, 07:06 PM , By : jan

InnoDB: Cannot open table

I hope this helps you . exit Xampp server,delete the ibdata1 file in C:\xampp\mysql\data. You might want to do a mysqldump before.

» mysql

Date : November 25 2020, 07:06 PM , By : Verbal

Is there a macro-based adapter to make a functor from a class?

hope this fix your issue How about relying on aggregate initialization? Simply do not declare the constructor:

» cpp

Date : November 25 2020, 07:06 PM , By : rajiv

CSS - How can I center a <script>'s output?

seems to work fine I've been having a lot of trouble trying to center an external script and I was hoping SO could help me out. I'm designing a page to use a Google widget that uses Google Maps to give directions to an office. Here is my code: , You

» html

Date : November 25 2020, 07:06 PM , By : Boyer C.

Django's template variable gets interpreted as HTML

Any of those help When DEBUG=True a variable containing HTML is just printed in the template and not interpeted as HTML. This is the correct behavior. , Try this

» html

Date : November 25 2020, 07:06 PM , By : PepeM

How to create a JSON WebService in c# ASP.Net with a valid JSON output and query with JQuery/Ajax

should help you out I´ve created a c ASP.Net JSON WebService. But I have big troubles with reading the data from this WebService because in my eyes the output is not a valid JSON format? , Add the following using:

» chash

Date : November 25 2020, 07:06 PM , By : ciops

AngularJS re-initialise JS after statechange

like below fixes the issue I've spend some time investigating sharethis source code and found this function which creates buttons, on page controller add this function call and this will add the buttons.

» javascript

Date : November 25 2020, 07:06 PM , By : user185949

relation between init and bash terminal process

help you fix your problem Nothing is shared between init and its terminal children, nor between the first terminal and its terminal child.This is because, although fork() will make both processes (father and child) to share some objects, exec() famil

» linux

Date : November 25 2020, 07:06 PM , By : cautionsign

android notification disappears after reboot

wish help you to fix your issue You need to create a background job (an android service) that would run after reboot and looks for saved notifications and show them. your application is killed after a reboot and therefore Android cannot communicate w

» android

Date : November 25 2020, 07:06 PM , By : Rohii

How do I set up the remote tracking branch in Egit?

I wish this helpful for you You can check the Egit user guide, section "Configuring upstream push", in order to add a new refspec for the push (accessible through the Push Wizard).

» eclipse

Date : November 25 2020, 07:06 PM , By : Feroz

WebRupee is not working

this one helps. You can use this code for the new Rupee symbol: 8377;It renders like this: ₹

» javascript

Date : November 25 2020, 07:06 PM , By : francisco santos