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Error message upon submitting quiz
I have a WordPress Quiz Master Next Plugin set up
by vipul.srivastava -
403 Error Unable to load the HTML Page
Hi, I have a issue in trying to access a page o
by gaurav.singh -
URL rewriting using .htaccess
Hi, I was trying to rewrite a URL in .htaccess
by gaurav.singh -
How to identify the network usage of your particular application in android?
Hello Tech Nerds, I have created an app for And
by sachin.joshi -
How to included a timer on a web page
hello all, I want to include a timer on a web pag
by manish.joshi
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How to add video background without slowing down the page?
How can I add a video background (see an example here: http://gamentio.com/) without slowing down my page? Is there a limit to resolutions also or can I use a high resolution video also?
Any help would be appreciated.
Can someone please help me to create a good Findnerd Profile to enhance professional network?
I have heard that FindNerd is a GREAT Professional Platform. How can I build an amazing FindNerd profile to enhance my professional network both globally and locally?
Can't Connect Android Phone as Media Device to My Computer
I have an android cell phone, Micromax Canvas Turbo A250 (16 GB ROM, 2 GB RAM). When I am trying to connect this phone as a media device through data cable to my desktop (Windows XP), then instead of connecting as a mass storage device, the phone...
Android - Information leakage flaw OutputStream
I have developed an application in the Cordova Framework, and I have added a camera plugin for capture functionality.
I am getting an Information Leakage flaw in the code below i think i need to initialize , using veracode to scan APK. Do i ne...
Getting Foreign Key Constraint Fails Data Insertion Error in MySQL
I am trying to create to 2 tables and inserting data into them but I am getting this error Creating Athlete the table failed SQLSTATE[23000]: Integrity constraint violation: 1217 Cannot delete or update a parent row: a foreign key constraint fail...
How to Resolve "Camera Can't Connect" Error in Android
Hi,
I am having an android mobile Canvas Turbo A250 model, 16 GB ROM, 2 GB RAM. When I'm trying to use its camera, then the application is not running and two error messages are displaying one after another "Gallery Has...
Bootable Android
Hi
Why cant Android be a Bootable like Linux and Windows?
Wouldnt that be better than the current model? Then OEMs just have to make drivers
Speaking as a guy who has been left behind coz my Phone Maker does not care about my phone he ha...
uploading to amazon s3 from android app
// Initialize the Amazon Cognito credentials provider
CognitoCachingCredentialsProvider credentialsProvider = new CognitoCachingCredentialsProvider(
getApplicationContext(),
"us-west-2:45af92a8-2a30-4540-bbd6-a7ec68b9fcd...
What is Grey Hat SEO?
During my daily research I came across ‘Grey Hat SEO. What are Grey Hat SEO techniques, are they riskier for a website?
What other free IDE's are available for PHP apart from Eclipse?
Hello friends,
I am searching for free IDE for PHP development. I already used eclipse before, now i am looking for another free IDE which provides better support for PHP. Please provide your suggestions.
How to sort array without using Collection.sort method?
I need to sort an array but I don't want to do it by using the default Collection.sort method. How can I use Comparator to achieve the same result?
Any help would be appreciated.
Problem in Google map rotation in Android
I am facing an issue right now I am developing an Android app similar to Uber or lyft but the problem that I am facing is the car is moving on the map smoothly but sometimes it is revolving at 360 degree at one position, I need to stop that pleas...
How to you use MySQL as a session store instead of file system?
I am working on web project and facing session storing problem, actually i need to store session details into MYSQL database but don't know how to do this?
How can I start Content Writing and Marketing business?
I am planning to start my Content Writing and Marketing business. I have knowledge about Content Writing, SEO and SMM. What all things should I keep in my mind before proceeding over?
How to avoid memory leak with jQuery?
Hello Nerds,
I am using jQuery event listeners. As i know jQuery doesn't store any information itself. It stored the information in $.cache object. When ever i call event listner it will create a new entry in $.cache object. How can i get ...
How to create an android APP which displays list of videos and Play that videos in the same window?
Hi,
I want to create Android APP, which displays the list of videos of the SDcard on the half side of the screen, and the remaining half side should display the video of which I have selected from the list of videos.
Can I transfer Bootstrap CSS to WordPress blogs? How?
If we are working on WordPress then we can easily develop a custom theme in wWordPressso I want to know how can we transfer the bootstrap CSS to wordpress blogs?
Thank you
Deepak Verma
Suggestion for scalable java based socket server?
Hello everyone,
I have some doubts. Can I get some suggestions for scalable java based socket server ? Please give some examples. Any help will be highly appreciated.
Thank you
Apache: Difference between mod_proxy_balancer and mod_rewrite and which one should i use?
What is the difference between using mod_proxy_balancer and mod_rewrite?
Basically wanted to do url redirection and load balancing(without modifying the session) of traffic. When I type live.example.com it should get redirected to ap...
Whats the better tool for small businesses promotion,Twitter or Facebook?
I plan to open a small business in coming months. What could be the better social media channel (twitter of Facebook) for my business promotion?
How can I increase organic search at my blogsite?
Hi Guys! I own a blog site. I read somewhere about improving organic traffic. Can you suggest some correct SEO strategies to improve the organic search to my blogsite. Thanks in advance!
Javascript practices
Hi folks,
I am stuck in a javascript program while trying to call a inherit method I created.
Any help appreciated.Thanks in advance.
;(function(global){
var Provider = function(){
log('creating Provider instance...');
...
google map lite mode in mapview is not working with marshmallow
=> I'm using following MapView in my layout:-
------------------------------------------------------------
<com.google.android.gms.maps.MapView
android:id="@+id/map"
class="com.google.andro...
Best way to listen to the incoming chat messages without having to constantly query the DB?
I don't want that App should constantly hit the database to check for incoming messages.
Any predefined library for a framework to solve the problem?
How to sort an arraylist of objects?
Hello everyone, I am stuck somewhere. I need to sort an Array List of particular type of Objects in java. Please explain with the help of an example.
Thank you
RecycleView misbehaving! "notifyItemRangeInserted(int positionStart, int itemCount)" method taking too long to add it...
RecyclerView is not behaving properly when added as child of a NestedScollView (New Items added to RecyclerView taking more than 2 mins to reflect)
RecyclerView is not behaving properly when added as child of a NestedScollView
PRO...
Email Address from given string java
Hello everyone,
Can anyone help me with the below query-
I want a code packet in java to check if a given string has an email address if yes then return the email address or return empty string.
Need an Advice on Deciding which Game Engine is Best to Learn Basics
As a beginner in Game Development, I need a little help in deciding which game engine should I start with to learn how they work? I understand different games use different engines but is there a simple enough or common enough engine I can learn ...
What are the best Social Media Practices of 2016 to Boost the SEO Business?
As we all know Social Media has a deep impact on the search results. It not only creates a strong social presence but also improves the search engine rankings. Can you please suggest a few Social Media Practices to boost the SEO Business?
How do I force view refresh in angular?
Hello Nerds, I am using AngularJS in my front end and I have faced an issue that I modified my model, but it did not refresh the view.
How can I force refresh my view?
Can anyone please help to come out from this problem.
Thanks in ...
How to authenticate user comments on Rails blogging website to prevent bots ?
I maintain a blog that I made with Rails. Lately I'm getting a lot of spam (bots) in comments section. How can I authenticate user comments on Rails blog?
Angular1 Binding with Redux
Is it good to use Redux with Angular 1
I want to do Angular 1 Binding with Redux. Is it good to use Redux with Angular 1?
Why are annotations used in Java?
I have certain queries regarding annotations in Java.
What is the usage of annotations in java? What are the major applications where we can use it?
Can these be used to replace XML based configuration completely and is it language specific...
Does Microsoft Security Essential Properly Scan and Protect System from Virus?
Hi,
I have a question related to system attack I recently faced. My system was attacked by a virus, which also resulted in issues with the portable hard drive. Since I didn’t have any antivirus installed, my portable Hard Drive Data is i...
MPI_THREAD_MULTIPLE issues in C
Has anyone ever used MPI_THREAD_MULTIPLE with thread intensive applications? All my applications hang and found that this MPI feature was only lightly tested and doesn't work in all cases. Does anyone have a workaround?
Below is a simple a...
ajax in drupal
how to add ajax in drupal , when i enter student name student detail should display without loading the page,
Google calendar event API time zone inconsistent
We are using google calendar watch API in our application to sync all calendar events for connected user's account. Until yesterday, we were getting all updated events from google calendar API in UTC time zone but now we have started getting ...
Best Cloud backend for Games
I'm starting with a new Game App. Which cloud backend apart from Google Play Games do you suggest?
Effective Ways to increase email subscribers?
I am into email marketing. From few days I'm struggling to get the email subscribers. Can anyone please help me out with this. Any help will be appreciated, thanks in advance.
How to stop Skype to open new window for every chat?
When I am trying to do any chat activity in Skype, every chat window is opening in new window.
I am facing this issue from last 3 days on my UBUNTU System, before that the chat window popup's in the same window, Don't know wh...
Exploring closures in functions in depth
var ClosureDem = function (arg1) {
return function (arg2) {
return arg1 + arg2;
}
}
ClosureDem("Hello")(" world!");//-> "Hello world!"
Recently, I started learning about closures in functions and found a lot of new things f...
How to resolve Windows IP address conflict error on same Network?
Windows has detected an IP address Conflict
"Another computer on this network has the same IP address as this computer. Contact you network administrator for help resolving this issue. More details are available in the Windows System even...
Android Instant Apps
What are Android Instant Apps and how will they be different from existing Apps on Play Store or from a Cloud-based App for that matter?
How to configure Apache to completely stop reverse proxy server?
Need help on Apache configuration to completely stop reverse proxy server.
Can anybody help me to configure Apache2.4 to stop reverse proxy server. What is the best option to stop reverse proxy on Apache. I am using Apache 2.4 version.
&nbs...
how to increase the size of icon inside floating action button ?
how to increase the size of icon inside floating action button ????????
I'm trying to put plus icon inside floating action button. I have tried with 48dp, 72dp, 96dp icons, but still the icon is looking too small.
Recommend Some Big Data Books to Start Learning Basic Skills?
Get started with BigData?
I am an experienced PHP/Rails developer but new to Big Data. Can anyone recommend me some books or other resources about BigData to start with?
Is Affiliate Marketing a dying breed?
Over the years, we have seen a number of Google Algorithm updates that have adversely impacted the affiliate marketing business. Many of the marketing think-tanks have found a dramatic surge in traffic and the incomes that are generated from the ...
Which Calendar scripts do you use and recommend?
Hello,
Currently, I am creating a html web page and using jQuery library for js.
I need to integrate calendar in my page, which can be used to schedule my events.
Please suggest any useful calendar with minimum size.
Any help would be...
Use of Redux with Angular1?
Help or Sample Code to Use redux with Angular 1
I have a situation where I have to use Redux with Angular1. Anyone, please help me and explain Redux with Angular1 by providing any sample code.
