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0
votes
1
answer
When does an Object becomes eligible for Garbage collection in Java ?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
garbagecollection
0
votes
1
answer
What is the importance of finally block in exception handling?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
exceptionhandling
jsppage
abstract
continue
for
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assert
default
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package
synchronized
boolean
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if
private
this
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double
implements
protected
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else
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case
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instanceof
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transient
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short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What does the “static” keyword mean? Can you override private or static method in Java?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
static-keyword
jsppage
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
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if
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double
implements
protected
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final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What is JDBC?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
jdbc
java
jsppage
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
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if
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double
implements
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instanceof
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transient
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short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What does System.gc() and Runtime.gc() methods do?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
system-gc
runtime-gc
0
votes
1
answer
What are Directives?
asked
Jul 2, 2023
in
JAVA
by
rajeshsharma
directives
0
votes
1
answer
What is a JSP Page?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
jsppage
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
do
if
private
this
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double
implements
protected
throw
byte
else
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throws
case
enum
instanceof
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transient
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extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What is the difference between an Applet and a Java Application?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
javaapplication
applet
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
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if
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this
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implements
protected
throw
byte
else
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public
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case
enum
instanceof
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transient
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extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What is JVM? Why is Java called the “Platform Independent Programming Language”?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
platformindependentprogramminglanguage
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
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if
private
this
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implements
protected
throw
byte
else
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public
throws
case
enum
instanceof
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transient
catch
extends
int
short
try
char
final
interface
static
void
class
finally
long
strictfp
volatile
const
float
native
super
while
0
votes
1
answer
What are the two types of Exceptions in Java? Which are the differences between them?
asked
Jul 1, 2023
in
JAVA
by
sharadyadav1986
java-exceptions
abstract
continue
for
new
switch
assert
default
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package
synchronized
boolean
do
if
private
this
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double
implements
protected
throw
byte
else
import
public
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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
1
answer
You ran a binary and nothing happened. How would you debug this?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
binarylinux
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
How nginx can handle a lot of connections? What does it use inside?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-connections
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
Can you have several HTTPS virtual hosts sharing the same IP?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
httpsvirtualhosts
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
Command line demo:
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
commandlinedemo
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
Describe what each of the following command line utilities do:
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
commandlinutilities
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
What distributions have you used on servers?Why?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
distributions-server
linuxserver
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
What does piping commands mean?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
piping
commands
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
What does "&" after a command do?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-command#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
What does #!/bin/bash at the of a script do?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux-script
bash#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
How do you display the shell’s environment variables?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
environment
variables
#linux
#linux-log
#linux-dedicated-web-hosting
#load-balancing-software-linux
#linux-http-file-server
#linux-vps-hosting-comparison
#linux-ip-pbx
#linux-iscsi-server
#linux-backup-appliance
#linux-monitoring-web
#sql-server-in-linux
#network-testing-tools-linux
#what-is-audit-log-in-linux
#vmware-view-linux-client
#linux-backup-and-restore-commands
#linux-file-permissions
#hyper-v-manager-for-linux
#linux-certification
#linux-training
#linux-tutorial
0
votes
1
answer
How do you start/s services?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linuxservices
0
votes
1
answer
How do you check server uptime?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linuxserver
linux-uptime
0
votes
1
answer
How can you view running processes?
asked
Jul 1, 2023
in
Linux
by
sharadyadav1986
linux
running
processes
0
votes
1
answer
Explain what is a Master Node and what component does it consist of?
asked
Jun 30, 2023
in
Kubernetes K8s
by
john ganales
component
master
node
0
votes
1
answer
How to monitor the Kubernetes cluster?
asked
Jun 30, 2023
in
Kubernetes K8s
by
john ganales
kubernetes
cluster
0
votes
1
answer
What is the role of Load Balance in Kubernetes?
asked
Jun 30, 2023
in
Kubernetes K8s
by
john ganales
loadbalance
kubernetes
0
votes
1
answer
How to do maintenance activity on the K8 node?
asked
Jun 30, 2023
in
Kubernetes K8s
by
john ganales
k8
node
0
votes
1
answer
What is Kubernetes?
asked
Jun 30, 2023
in
Kubernetes K8s
by
john ganales
kubernetes
0
votes
1
answer
DevOps Interview Questions for Fresher's and Experienced
asked
Jun 30, 2023
in
DevOps
by
john ganales
devops
versioncontrolsystem
#devops
#devopsculture
#learn-devops
#devops-101
#pallet-devops
#devops-rackspace
#devops-means
0
votes
1
answer
Do You Want to Master All These Devops Tools?
asked
Jun 30, 2023
in
DevOps
by
john ganales
devops
tools
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