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How to create a drop-down list?
...ow can I Take these Value from mysql server and make dynamic and admin Updatable spinner
– Ashish Shahi
May 31 '17 at 10:17
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How to get UTF-8 working in Java webapps?
...ding=true&characterEncoding=UTF-8"
/>
MySQL database and tables
The used database must use UTF-8 encoding. This is achieved by creating the database with the following:
CREATE DATABASE `ID_development`
/*!40100 DEFAULT CHARACTER SET utf8 COLLATE utf8_swedish_ci */;
Then,...
How can I backup a remote SQL Server database to a local drive?
...ckup and hit next,
In the options it presents to you:
In 2010: under the Table/View Options, change 'Script Data' and 'Script Indexes' to True and hit next,
In 2012: under 'General', change 'Types of data to script' from 'Schema only' to 'Schema and data'
In 2014: the option to script the data is ...
What's the difference between CSS classes .foo.bar (without space) and .foo .bar (with space) [dupli
...t">.
In general, each part of a selector applies to one HTML element.
table[border].clname means a table with a border attribute and a class of clname, while table [border] .clname means an element with class clname, in an element with a border attribute, in a table.
(Edit: well, I say "one HT...
Entity Framework Code First - Advantages and disadvantages of Fluent Api vs Data Annotations [closed
.....)
Specification of inheritance mapping between object model and database tables (Table-Per-Hierarchy, Table-Per-Type, Table-Per-Concrete-Class):
.Map<TDerived>(Action<EntityMappingConfiguration<TDerived>> ...)
Edit: Microsoft considers the Fluent API as an "advanced feature" (...
MySQL Data - Best way to implement paging?
...a. Check codular.com/implementing-pagination for mutiple ways whicg are suitable for specific scenerio.
– Amit
Oct 12 '17 at 14:32
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Convert int to char in java
...nt out the char with ascii value 1 (start-of-heading char, which isn't printable).
int a = '1';
char b = (char) a;
System.out.println(b);
will print out the char with ascii value 49 (one corresponding to '1')
If you want to convert a digit (0-9), you can add 48 to it and cast, or something like ...
JavaScript + Unicode regexes
...ate, and Escape check boxes, which strike a balance between avoiding unprintable characters and minimizing the size of the regex.
Here are some common expansions of different Unicode properties:
\p{L} (Letters):
[A-Za-z\u00AA\u00B5\u00BA\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u02C1\u02C6-\u02D1\u02E0-\...
delete_all vs destroy_all?
I am looking for the best approach to delete records from a table. For instance, I have a user whose user ID is across many tables. I want to delete this user and every record that has his ID in all tables.
...
Difference between modes a, a+, w, w+, and r+ in built-in open function?
...hat I can now remember! The flow chart in this answer is beautiful and the table in the answer below is great, but if these answers (and others elsewhere) began with this simple point and worked from there, it would help provide a much better mental framework to hang the details on. So thanks. (I'm ...