Illegal partition exception in sqoop for incremental imports
Sqoop is an amazing tool by apache that is widely used to import/export data between Hadoop and relational databases. I have particularly used this for developing a data-warehouse wherein I was pulling … Continue reading
Horton-works data platform abbreviated as HDP is a completely open source distribution of Hadoop. As much as a breeze it is to provision, manage and monitor clusters each with multiple nodes through Ambari, It’s a pain in a*s as soon … Continue reading
How to run sqoop job through oozie successfully
Sqoop jobs are used to create and save the import and export commands. It helps to automate the sqoop tasks and in re-execution of sqoop actions. I mostly find myself writing sqoop … Continue reading
One is with var keyword
How to use a footer with ion tabs in Ionic
ion-tabs in Ionic is a very neat way for navigation among different screens indeed.
However, using them could be a bit tricky sometimes. Infact, sometime back, I wrote an article… Continue reading
While using ion-tabs which is a part of Ionic frameowork, I tried to use ion-tab with ng-click to call a function on click in ion-tabs.
Here is what the code looked like:
Here is Why use track by
ng-options is better than using
select for so many reasons, major being
ng-options does not create a new
$scope for every option and thus … Continue reading
How to check if user scrolled to bottom of the screen in Ionic
$ionicScrollDelegate Service provided by Ionic is an easy way to detect scrolling events in android or iOS if you are using ion-scroll instead of native scrolling in … Continue reading
How to get full screen slides in Ionic slide-boxes
Here is a link to slide box directive in Ionic.
Slide boxes are great for smooth user experience in Mobile applications.
If you are not sure what slide boxes are, … Continue reading