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Answers by rajeshsharma
0
votes
When would you use Azure Service Bus over Azure Event Grid and vice versa?
answered
Jul 4, 2023
in
Azure
azureservicebus
azureeventgrid
0
votes
What is the purpose of the dead-letter queue (DLQ) in Azure Service Bus?
answered
Jul 4, 2023
in
Azure
dead-letterqueue
dlq
0
votes
What is the difference between Azure Queue Storage and Azure Service Bus with regards to dead letter queues & poison messages?
answered
Jul 4, 2023
in
Azure
azurequeuestorage
azureservicebus
0
votes
What are Transactions in Azure Service Bus?
answered
Jul 4, 2023
in
Azure
azureservicebus
0
votes
Is it possible to send a message directly to a Subscription queue in Azure Service Bus?
answered
Jul 4, 2023
in
Azure
subscriptionqueue
0
votes
Explain the use case for At-most once delivery mode/message processing
answered
Jul 4, 2023
in
Azure
azure-at-mostonce-deliverymode
0
votes
Explain the difference between At-most-once vs At-least-once message processing in Azure Service Bus
answered
Jul 4, 2023
in
Azure
azure-at-most-once
0
votes
Explain the difference between Event vs Message Services in the context of Azure Services?
answered
Jul 4, 2023
in
Azure
azureevent
v
0
votes
Does Poison Queue exists in Azure Service Bus?
answered
Jul 4, 2023
in
Azure
azure
service
bus
0
votes
What are the Data Types supported by Java? What is Autoboxing and Unboxing?
answered
Jul 2, 2023
in
JAVA
datatypesjava
jsppage
abstract
continue
for
new
switch
assert
default
goto
package
synchronized
boolean
do
if
private
this
break
double
implements
protected
throw
byte
else
import
public
throws
case
enum
instanceof
return
transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
What are the basic interfaces of Java Collections Framework?
answered
Jul 2, 2023
in
JAVA
javacollectionsframework
0
votes
How HashMap works in Java?
answered
Jul 2, 2023
in
JAVA
hashmap
jsppage
abstract
continue
for
new
switch
assert
default
goto
package
synchronized
boolean
do
if
private
this
break
double
implements
protected
throw
byte
else
import
public
throws
case
enum
instanceof
return
transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
What is an Java Applet?
answered
Jul 2, 2023
in
JAVA
java
applet
0
votes
Explain Pass by Value and Pass by Reference.
answered
Jul 2, 2023
in
C Plus Plus
#c-pass-by-value
#c-pass-by-reference
#pass-by-value
0
votes
What is an Iterator?
answered
Jul 2, 2023
in
JAVA
java-iterator
0
votes
When does an Object becomes eligible for Garbage collection in Java ?
answered
Jul 2, 2023
in
JAVA
garbagecollection
0
votes
What is the difference between error and an exception in Java?
answered
Jul 2, 2023
in
JAVA
#java-exceptions
#exceptions-java
#java-error
#error-java
#java-run-time-error
Java-questions-answers
0
votes
What is the importance of finally block in exception handling?
answered
Jul 2, 2023
in
JAVA
exceptionhandling
jsppage
abstract
continue
for
new
switch
assert
default
goto
package
synchronized
boolean
do
if
private
this
break
double
implements
protected
throw
byte
else
import
public
throws
case
enum
instanceof
return
transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
What does the “static” keyword mean? Can you override private or static method in Java?
answered
Jul 2, 2023
in
JAVA
static-keyword
jsppage
abstract
continue
for
new
switch
assert
default
goto
package
synchronized
boolean
do
if
private
this
break
double
implements
protected
throw
byte
else
import
public
throws
case
enum
instanceof
return
transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
What is JDBC?
answered
Jul 2, 2023
in
JAVA
jdbc
java
jsppage
abstract
continue
for
new
switch
assert
default
goto
package
synchronized
boolean
do
if
private
this
break
double
implements
protected
throw
byte
else
import
public
throws
case
enum
instanceof
return
transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
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