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Recent questions without answers

0 votes
0 answers
How to create rand3() from rand2() function?
posted Jun 21, 2016 by anonymous
  • interview questions
  • random
  • algorithms
+1 vote
0 answers
What is the format of year in Universal time and local time zone IE inside EMM information message during LTE attach ?
posted Jun 21, 2016 by Deepanjan Biswas
  • lte
  • enodeb
  • mme
  • attach
  • timezone
+1 vote
0 answers
Unable to boot linux mint in laptop?
posted Jun 20, 2016 by Mukul Chag
  • linux
  • boot
+1 vote
0 answers
Does Garbage collection occur in permanent generation space in JVM?
posted Jun 20, 2016 by Karthick.c
  • java
  • interview questions
+1 vote
0 answers
What is meant by precoding and how it works in LTE?
posted Jun 17, 2016 by Suchakravarthi Sripathi
  • lte
+2 votes
0 answers
LTE: Is congestion in radio network a generic term or associated to few specification defined parameters ?
posted Jun 17, 2016 by Vikram Singh
  • lte
  • enodeb
+1 vote
0 answers
LTE: How does VoLTE work and what all signalling messages have been defined for this feature ?
posted Jun 17, 2016 by Harshita
  • lte
  • ims
  • volte
+4 votes
0 answers
Help me to find least common ancestor in a BST.
posted Jun 16, 2016 by Shahsikant Dwivedi
  • tree
  • algorithms
+1 vote
0 answers
Given a matrix which is spirally sorted, remove an element and insert another element maintaining the sorted order?
posted Jun 16, 2016 by anonymous
  • c
  • interview questions
+1 vote
0 answers
How to remove unwanted data(noise) from a document/file using C/Java?
posted Jun 16, 2016 by anonymous
  • c
  • java
  • interview questions
+1 vote
0 answers
How to add two numbers more then 64bit each using C?
posted Jun 16, 2016 by anonymous
  • c
  • interview questions
+1 vote
0 answers
MongoDB: How to restore archive datebase from other machine to local machine?
posted Jun 16, 2016 by Navneet
  • mongodb
0 votes
0 answers
Is it any way to push empty directory under git? I need to push n number of empty directories to github?
posted Jun 15, 2016 by Amit Kumar Pandey
  • git
0 votes
0 answers
How we can do array subtraction in bash script?
posted Jun 15, 2016 by Amit Kumar Pandey
  • bash
  • shellscript
+2 votes
0 answers
What is -XX:+UseCompressedOops JVM option? Why use it?
posted Jun 15, 2016 by Karthick.c
  • java
  • interview questions
+1 vote
0 answers
How to increase unused space in linux mint?
posted Jun 14, 2016 by Atindra Kumar Nath
  • linux
0 votes
0 answers
How to set video resolution permanently in Fedora 22?
posted Jun 14, 2016 by anonymous
  • fedora
  • fedora22
+2 votes
0 answers
What is IP Multimedia core network subsystem flag in IMS signalling
posted Jun 14, 2016 by Yeshwanth
  • lte
  • volte
+1 vote
0 answers
LTE: Purpose of service configuration AT command in UE eMBMS procedure?
posted Jun 14, 2016 by anonymous
  • lte
  • embms
  • rrc
+1 vote
0 answers
MySql: Does MySql support C callback API for data change notification ?
posted Jun 13, 2016 by Vimal Kumar Mishra
  • mysql
  • dbms
+2 votes
0 answers
Diff in git rebase -i commit message?
posted Jun 8, 2016 by Alok Sharma
  • git
+2 votes
0 answers
Given a binary tree, whose leaf nodes are connected, how to find the height of this tree?
posted Jun 6, 2016 by anonymous
  • tree
  • data structures
  • c
0 votes
0 answers
How does XML parser work and why an XML document could have only one root ?
posted Jun 5, 2016 by Vikram Singh
  • xml
0 votes
0 answers
Error in MongoDB "An existing connection forcibly closed by remote host"
posted Jun 3, 2016 by anonymous
  • mongodb
+5 votes
0 answers
Anroid: Export Key for Keystore
posted Jun 3, 2016 by Vinod Kumar K V
  • java
  • android
+2 votes
0 answers
Given a set of random strings, write a function that returns a set that groups all the anagrams together.
posted Jun 2, 2016 by anonymous
  • c
  • string
  • interview questions
0 votes
0 answers
Given a graph, find the number of shortest paths present between source and destination?
posted Jun 2, 2016 by anonymous
  • data structures
  • graph
  • c
+1 vote
0 answers
Difference between cin, cin.get(), cin.getline() in C++?
posted Jun 2, 2016 by anonymous
  • c++
0 votes
0 answers
OS: Does the OS scheduling depends on the underlying hardware ?
posted Jun 1, 2016 by Vikram Singh
  • operating system
+1 vote
0 answers
What all lte nodes need some changes in signalling/parameters to support M2M through LTE network ?
posted May 31, 2016 by Harshita
  • m2m
  • lte
+2 votes
0 answers
Can I add custom metadata to Git commit object?
posted May 30, 2016 by anonymous
  • git
+1 vote
0 answers
How to Migrate ORACLE Database to MONGODB?
posted May 30, 2016 by anonymous
  • mongodb
  • oracle
+2 votes
0 answers
In Jenkin, any option to write mongo db log to a designated direcotry?
posted May 30, 2016 by Amit Kumar Pandey
  • mongodb
  • jenkins
+1 vote
0 answers
By Jenkins, not able to run klockworks on windows 7 machine, please someone help
posted May 30, 2016 by Amit Kumar Pandey
  • jenkins
  • configuration management
+2 votes
0 answers
In TDD, Msg3 Retxs and UL data Retxns how to schedule without overlap?
posted May 30, 2016 by Suchakravarthi Sripathi
  • lte
+1 vote
0 answers
Why TDD Max Harq Process are different for each configuration? what is reason for this?
posted May 27, 2016 by Suchakravarthi Sripathi
  • lte
+2 votes
0 answers
Can technology in Database engines like MySQL, Oracle be changed so they work like Hadoop?
posted May 27, 2016 by Abhay
  • mysql
  • hadoop
+2 votes
0 answers
Given a binary tree, find the largest subtree having atleast two other duplicate subtrees?
posted May 26, 2016 by anonymous
  • data structures
  • tree
  • interview questions
+2 votes
0 answers
What are the advantages and disadvantages of an inverted page table as compared to a normal page table?
posted May 26, 2016 by anonymous
  • operating system
  • os
+1 vote
0 answers
Is there a communication between two HeNB GWs in LTE?
posted May 25, 2016 by Cmdblock
  • lte
0 votes
0 answers
How to know when git is finished
posted May 25, 2016 by anonymous
  • git
+1 vote
0 answers
Find the max number of elements in lists as value in a dictionary using Python?
posted May 25, 2016 by anonymous
  • python
+1 vote
0 answers
systemd/sendmail problem on Fedora?
posted May 25, 2016 by anonymous
  • linux
  • sendmail
  • fedora
+1 vote
0 answers
How do you call wait() method? using if block or loop? Why?
posted May 25, 2016 by Karthick.c
  • java
  • interview questions
0 votes
0 answers
Write a C function that returns the mirror image of a given image?
posted May 25, 2016 by Varun Kumar
  • c
  • interview questions
0 votes
0 answers
How to turn Windows laptop into a hotspot without using third party Software?
posted May 25, 2016 by anonymous
  • windows
  • hotspot
+1 vote
0 answers
In S1-HO, what are available values to set timer TS1RELOCprep as per 3GPP standard?
posted May 23, 2016 by Suchakravarthi Sripathi
  • lte
+1 vote
0 answers
What is the reason for TTI bundling can be enabled for TDD UL/DL configurations 0, 1 and 6 only??
posted May 23, 2016 by Suchakravarthi Sripathi
  • lte
0 votes
0 answers
Why one byte & 2 byte padding in front of MAC PDU
posted May 20, 2016 by Jaganathan
  • lte
  • mac
  • ue
  • rrc
0 votes
0 answers
What is the difference between Windows Git and Standard Git?
posted May 20, 2016 by Naveena Garg
  • git
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