Skip to main content

HTML Text Formatting Elements

<b> is a style - we know what "bold" is supposed to look like.

The HTML Text Formatting Element defines bold text, without any extra importance. The tag of bold is <b> and this Text specifies the bold text.  "Bold" <b> is a style.
Here are two Attributes:

Global Attributes: In this Attributes <b>  tag supports the HTML.
Event Attributes: In this Attributes <b> tag also supports the HTML.

Tips: You can also use the CSS "font-weight" property to set bold text.

Default CSS Settings
We will use <b> Element to following default values:

Example


<b>HTML Text Formatting Elements</b>


Result:


HTML Text Formatting Elements


Dear friends do not confuse the <b> element with the <strong>, <em>, or <mark> elements.
Suppose we are writing a paragraph and we need to represents text of certain importance then  we will use this tag <strong>

<em> is the  tag of emphasis , It is <em> puts more emphasis on the text .This <em> tag is use when we write a article.

<mark> element represents the text of certain relevance.
Suppose we are writing a paragraph and we need to highlight the title then we will not use the <b> tag we can use <h1> to <h6>. Style-sheets can change the default style of these elements, with the result that title are not necessarily displayed in bold.

Example:


<h1> Yoga As Non - sectarian Technology</h1>
<p> To see a world in a grain of sand and heave in a wild flower. These archaic today.</p>


Result:


Yoga As Non - sectarian Technology

 To see a world in a grain of sand and heave in a wild flower. These archaic today.



<p>
  This article describes several <b>text-level</b> elements. It explains their usage in an <b>HTML</b> document.  
</p>


The default style of the <b> element, like in bold.

Result:



This article describes several text-level elements. It explains their usage in an HTML document.  



We want to highlight important words and give feeling to your text then we need to place the bold tag inside other elements like this code.

Example:


<p><b>Don't</b> do that</p>


Result:


Don't do that


A good example of news paper where place name be in bold after starts the paragraph.

Example:


<b>New Delhi:</b> Delhi government launches online application portal for Higher Education and Skill Development Guarantee scheme on Monday.
<p><b> Mumbai:</b> The Central Board of Direct Taxes (CBDT), in its action plan for 2016-2017


Result:


New Delhi: Delhi government launches online application portal for Higher Education and Skill Development Guarantee scheme on Monday.

Mumbai: The Central Board of Direct Taxes (CBDT), in its action plan for 2016-2017


Popular posts from this blog

What is difference between UNION and UNION ALL in SQL Server

We use UNION and UNION ALL operator to combine multiple results set into one result set.
UNION operator is used to combining multiple results set into one result set but removes any duplicate rows. Basically, UNION is used to performing a DISTINCT operation across all columns in the result set. UNION operator has the extra overhead of removing duplicate rows and sorting result.
UNION ALL operator use to combine multiple results set into one result set but it does not remove any duplicate result. Actually, this does not remove duplicate rows so it is faster than the UNION operator. If you want to combine multiple results and without duplicate records then use UNION otherwise UNION ALL is better.
Following some rules for using UNION/UNION ALL operator
1.The number of the column should be the same in the query's when you want to combine them. 2.The column should be of the same data type. 3.ORDER BY clause can be applied to the overall result set not within each result set.
4.Column name of …

Disable/Enable All the Foreign Key Constraint in SQL Server Database

In some scenario we need to disable all foreign key relationships from all table, suppose for bad testing purpose or you want to see what will be effect of garbage data on application or performance, due to this purpose you want to insert garbage data into table and this table contains foreign key constraints then you will get the error of foreign key constraint.
Many people face this types of issue, the following query will resolve this problem but be careful on the production server, it would be better if you do this under guidance to any DBA.
The following query will disable all constraints in the database.

execsp_msforeachtable'alter table ? nocheck constraint all'

Once you disabled all constraints you should also need to enable all constraints once you completed your work, so following query will help you to enable all constraints in the database.

execsp_msforeachtable'alter table ? with check check constraint all'

Using the above query you can resolve above described s…

Dropdownlist selectedindexchanged event is not firing

<asp:DropDownList ID="ddlSource" runat="server" DataSourceID="SqlDataSource1" DataTextField="vcSuplierNm" ViewStateMode="Enabled DataValueField="vcSuplierCode" EnableViewState="true" AppendDataBoundItems="true" OnSelectedIndexChanged="ddl_OnSelectedIndexChanged" AutoPostBack="true"></asp:DropDownList>

Add property ViewStateMode="Enabled" and EnableViewState="true"
in drop DropDownList

Add day to ISODate in MongoDB

We can use $add operator to add days in ISODate in mongodb, $add is the Arithmetic Aggregation Operator which adds number and date in mongodb.
Syntax:

{ $add: [ <expression1>, <expression2>, ... ] }

Note:  If one of the argument is date $add operator treats to other arguments as milliseconds to add to the date.
Example: Suppose we have a Test collection as below.

{"Title" : "Add day to ISODate in MongoBD","CreatedDate" : ISODate("2016-07-07T08:00:00.000Z")}

Query to add 2 days in CreatedDate

db.Test.aggregate([      { $project: { Title: 1, AddedDate: { $add: [ "$CreatedDate", 2*24*60*60000 ] } } }    ])

Result:

{ "_id" : ObjectId("579a1567ac1b3f3732483de0"), "Title" : "Add day to ISODate in MongoBD", "AddedDate" : ISODate("2016-07-09T08:00:00.000Z") }

Note: As mentioned in above note we have to convert days in millisecond because $add operator treat to other arg…

Remove special characters from string in SQL server

I faced many times an issue to remove special characters from a string. Suppose you are working on searching concept and you have to remove the special characters from search string due to query performance, there are many solution are available but T-SQL is easily resolved this issue.
Following query may help you to resolve your issue.

DECLARE@strVARCHAR(400) DECLARE@expresVARCHAR(50)='%[~,@,#,$,%,&,*,(,),.,!]%' SET@str='(remove) ~special~ *characters. from string in sql!' WHILEPATINDEX(@expres,@str)> 0 BEGIN SET@str=Replace(REPLACE(@str,SUBSTRING(@str,PATINDEX(@expres,@str), 1 ),''),'-',' ') END SELECT@str



Query to find foreign key relationship and name of the constraints for each table in the database

Sometimes we need to find all foreign key on a table so that we can analyze the relation of a table and can find the solution accordingly. It is very difficult to see it manually, by using the following query we can find all foreign key relationships on the particular table.

SELECT K_Table=FK.TABLE_NAME, FK_Column=CU.COLUMN_NAME, PK_Table=PK.TABLE_NAME, PK_Column=PT.COLUMN_NAME, Constraint_Name=C.CONSTRAINT_NAME FROMINFORMATION_SCHEMA.REFERENTIAL_CONSTRAINTSC INNERJOININFORMATION_SCHEMA.TABLE_CONSTRAINTSFKONC.CONSTRAINT_NAME=FK.CONSTRAINT_NAME INNERJOININFORMATION_SCHEMA.TABLE_CONSTRAINTSPKONC.UNIQUE_CONSTRAINT_NAME=PK.CONSTRAINT_NAME INNERJOININFORMATION_SCHEMA.KEY_COLUMN_USAGECUONC.CONSTRAINT_NAME=CU.CONSTRAINT_NAME INNERJOIN( SELECTi1.TABLE_NAME,i2.COLUMN_NAME FROMINFORMATION_SCHEMA.TABLE_CONSTRAINTSi1 INNERJOININFORMATION_SCHEMA

How to change schema of table in SQL Server

In SQL Server 2005 and above versions  all tables grouped into schemas. When we creating a table without specify a schema SQL Server creates a default schema "dbo".  We can alter the schema of table. For example I am creating a table with default schema see bellow script.
CREATETABLE Codefari (             id INTIDENTITY(1,1),             title VARCHAR(400) ) SELECT name,SCHEMA_NAME(schema_id)as [Schema] FROMsys.tables WHERE  name ='Codefari'
Result set
name            Schema ------------------------------------------------ Codefari       dbo
(1 row(s) affected)
In result set we can see schema is dbo, if we want change schema of table then first we have to create a schema if does not exist. See below script.
CREATESCHEMA Blog GO ALTERSCHEMA Blog TRANSFER dbo.Codefari GO
SELECT name,SCHEMA_NAME(schema_id)as [Schema] FROMsys.tables WHERE  name ='Codefari'

Like in MongoDB Query

In SQL, 'LIKE' query look like as below
SELECT*FROM[dbo.][USERS]WHEREFNAMELIKE'%DILIP%'
In MongoDB it's look like as below(query in MongoDB console)
db.USERS.find({"FNAME":/DILIP/})
Same as
db.USERS.find({"FNAME":/^DILIP/})   // FNAMELIKE'DILIP%'
db.USERS.find({"FNAME":/DILIP$/})   // FNAMELIKE'%DILIP'

$regex in MongoDB