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Java equivalent to Explode and Implode(PHP) [closed]

I am new in Java although had a good experience in PHP, and looking for perfect replacement for explode and implode (available in PHP) functions in Java. ...
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Retrieving the text of the selected in element

... function getSelectedText(elementId) { var elt = document.getElementById(elementId); if (elt.selectedIndex == -1) return null; return elt.options[elt.selectedIndex].text; } var text = getSelectedText('test'); ...
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How to get equal width of input and select fields

On the form, I have one select and two input fields. These elements are vertically aligned. Unfortunately, I can't get equal width of these elements. ...
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How to get current date time in milliseconds in android [duplicate]

i am trying to save my file with name as current date and time in milliseconds. and while reading file i want to read latest one.Here is the code ...
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Check if table exists in SQL Server

...nge from version to version. To check if a table exists use: IF (EXISTS (SELECT * FROM INFORMATION_SCHEMA.TABLES WHERE TABLE_SCHEMA = 'TheSchema' AND TABLE_NAME = 'TheTable')) BEGIN --Do Stuff END ...
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Select datatype of the field in postgres

...tion_schema (8.4 docs referenced here, but this is not a new feature): =# select column_name, data_type from information_schema.columns -# where table_name = 'config'; column_name | data_type --------------------+----------- id | integer default_printer_id | integer mast...
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Generate GUID in MySQL for existing Data?

...e BEFORE UPDATE on YourTable FOR EACH ROW BEGIN SET new.guid_column := (SELECT UUID()); END // Then execute UPDATE YourTable set guid_column = (SELECT UUID()); And DROP TRIGGER beforeYourTableUpdate; UPDATE Another solution that doesn't use triggers, but requires primary key or unique inde...
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How do you create a dropdownlist from an enum in ASP.NET MVC?

...pDownListFor @Html.EnumDropDownListFor( x => x.YourEnumField, "Select My Type", new { @class = "form-control" }) For MVC v5 use EnumHelper @Html.DropDownList("MyType", EnumHelper.GetSelectList(typeof(MyType)) , "Select My Type", new { @class = "form-control" }) ...
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IIS7 Permissions Overview - ApplicationPoolIdentity

...eplace this text below if it is named differently) Open Windows Explorer Select a file or directory. Right click the file and select "Properties" Select the "Security" tab Click the "Edit" and then "Add" button Click the "Locations" button and make sure you select the local machine. (Not the Windo...
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Populating a razor dropdownlist from a List in MVC

...leaner separation. First create a viewmodel to store the Id the user will select along with a list of items that will appear in the DropDown. ViewModel: public class UserRoleViewModel { // Display Attribute will appear in the Html.LabelFor [Display(Name = "User Role")] public int Sele...