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This example will help to verify the given time is within a period or not. To check the time is today, We can use DateUtils class boolean isToday = DateUtils.isToday(timeInMillis); To check the time is within a week, private static boolean isWithinWeek(final long millis) { return System.c...

You can use list variable to form <select> elements <select th:field="*{countries}"> <option th:each="country: ${countries}" th:value="${country.id}" th:text="#{${'selected.label.' + country.name}}"/> <...

Large chunks of code can also be "commented out" using the preprocessor directives #if 0 and #endif. This is useful when the code contains multi-line comments that otherwise would not nest. #if 0 /* Starts the "comment", anything from here on is removed by preprocessor */ /*...

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Developers often need to design web sites that allow users to upload a CSV file. Usually there is no reason to save the actual CSV file since the data will processed and/or stored in a database once uploaded. However, many if not most, PYTHON methods of parsing CSV data requires the data to be rea...

In your method or any lifecycle hook that changes the array item at particuar index new Vue({ el: '#app', data:{ myArr : ['apple', 'orange', 'banana', 'grapes'] }, methods:{ changeArrayItem: function(){ //this will not work //myArr[2] ...

You can perform the same change instead of using Vue.$set by using the Array prototype's splice() new Vue({ el: '#app', data:{ myArr : ['apple', 'orange', 'banana', 'grapes'] }, methods:{ changeArrayItem: function(){ //this will not work ...

new Vue({ el: '#app', data:{ myArr : [ { name: 'object-1', nestedArr: ['apple', 'banana'] }, { name: 'object-2', nestedArr: ['grapes', 'orange'] } ] ...

If we want to look at a scene as if we had photographed it with a camera, we must first define some things: The position from which the scene is viewed, the eye position pos. The point we look at in the scene (target). It is also common to define the direction in which we look. Technically we n...

To define your own menu, create an XML file inside your project's res/menu/ directory and build the menu with the following elements: <menu> : Defines a Menu, which holds all the menu items. <item> : Creates a MenuItem, which represents a single item in a menu. We can also create a n...

Drupal console brings scaffolding to the Drupal ecosystem and makes it easy to generate a content entity. In most instances you will find it easier to work with a custom entity within a custom module. Step 1 : Generate a module vendor/bin/drupal generate:module Follow the prompts and create yo...

To list all the packages installed in ubuntu, type below command $ apt list --installed Output will show all the installed packages. Listing... Done accountsservice/trusty-updates,now 0.6.35-0ubuntu7.3 i386 [installed] acl/trusty,now 2.2.52-1 i386 [installed,automatic] acpid/trusty,...

Detailed instructions on getting owin set up or installed.

A search request can be executed purely using a URI by providing request parameters. Not all search options are exposed when executing a search using this mode, but it can be handy for quick "curl tests". GET Index/type/_search?q=field:value Another useful feature provided is highlight...

#include <iostream> int main() { int value; std::cout << "Enter a value: " << std::endl; std::cin >> value; std::cout << "The square of entered value is: " << value * value << std::endl; return 0; }

$ sqoop import --connect jdbc:mysql://10.0.0.100/hadooptest --username hadoopuser -P --table table_name --hive-import --hive-table hive_table_name

There are 2 way of enabling internal debugging in log4net: Specify the log4net.Internal.Debug option in the application's config file Enable log4net's internal debug programmatically Specify the log4net.Internal.Debug option in the application's config file This is the preferred method to en...

This is shortest, easiest and most commonly used method. Unfortunately, it has one major limitation - cannot be used on searches with more than 4000 results (rows). // Assume that 'N/search' module is included as 'search' var s = search.create({ type : search.Type.TRANSACTIO...

In order to use getRange for handling the large number of results, we will have to consider the following: getRange has 2 parameters: start and end. Always positive, always (start < end) start is the inclusive index of the first result to return end is the exclusive index of the last result...

PagedData is an object, returned by the Search.runPaged(options) method. It works exactly as the UI searches do. PagedData object contains 2 important properties, that you can see on the right side of results header in search results page in Netsuite UI: count (the total number of the results) p...