Unix query---

1)To combile the content of file1 and file 2 into file3
->$cat file1 file2>file3

2)Display the content of file f1 without using 'cat' command.
->$tail +1 f1

3)To count duplicate lines form the file f1
->$uniq -d f1|wc -l
or
->$uniq -D f1|uniq -c

4)To remove duplicate lines from a file
->$sort f1|uniq
or
->$sort -u f1

5)To display characters form 5th position to 10th position, including both from file f1
->$cut -c5-10 f1

Unix query---

1)To display largest file in current directory.
->$ls -s|head -1

2)To display 5th line of file f1.
->$head -5 f1|tail -1
or
->$tail +5 f1|head -1

3)Remove a file name as x.
->$rm "x?"
or
->$rm x\?

4)Display last line of file f1.
->$tail -1 f1

5)To create a link between file1 and file2
->$cp -l file1 file2

Unix query---

1)To list all files in current directory whose second character is digit.
->$ls ?[0-9]*

2)To list all files in current directory whose 1st and last character is digit.
->$ls [0-9]*[0-9]

3)To list all files in current directory whose 1st character is special character.
->$ls [!0-9 a-z A-Z]*

4)To list all files in current directory in which 'a' or 'b' or 'k' letter exist anywhere.
->$ls *[abk]*

5)To count No. of files in current directory.
->$ls|wc -l
or
->$ls -1|wc -l

Unix Query----

Here are some unix queries that will help you to learn unix commands.....

1)Print the listing of parent directory from current directory.
->$ls ..

2)To change over parent of parent of current directory without using directory name.
->$cd .. /..

3)To forcefully remove file f1 which do not have write permission.
->$rm -f f1.txt

4)To come back to your default directory without directory name.
->$cd

5)Copy the file s1.c of present directory in current directory to d1 poresent in parrent directory.
->$cp s1.c ../d1

Sony Ericsson XPERIA Pureness

General
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100
Announced 2009, November
Status Available. Released 2009, November

Size
Dimensions 112 x 43 x 13 mm
Weight 70 g

Display
Type Transparent, monochrome
Size 176 x 220 pixels, 1.8 inches
- Scratch-resistant surface

Sound
Alert types Vibration; MP3 ringtones
Speakerphone Yes

Memory
Phonebook Yes, Photocall
Call records 30 dialed, 30 received, 30 missed calls
Internal 2 GB storage
Card slot No

Data
GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
3G HSDPA; HSUPA
WLAN No
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes
Camera No

Features
Messaging SMS, MMS, Email
Browser WAP 2.0 / xHTML (NetFront)
Radio Stereo FM radio with RDS
Games Yes
Colors Black
GPS No
Java Yes, MIDP 2.1
- Concierge service
- TrackID
- MP3/MP4 player
- Voice memo
- T9

Battery
Standard battery, Li-Po
Stand-by Up to 350 h (2G) / Up to 350 h (3G)
Talk time Up 8 h 30 min (2G) / Up to 3 h 30 min (3G)

Sony Ericsson Elm

General
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 2100
HSDPA 900 / 2100
Announced 2009, December
Status Coming soon. Exp. release 2010, Q1

Size
Dimensions 110 x 45 x 14 mm
Weight 90 g

Display
Type TFT, 256K colors
Size 240 x 320 pixels, 2.2 inches
- Accelerometer sensor for UI auto-rotate

Sound
Alert types Vibration, MP3 ringtones
Speakerphone Yes

Memory
Phonebook 2000 entries, Photocall
Call records 30 received, dialed and missed calls
Internal 280 MB
Card slot microSD (TransFlash), up to 8GB


Data
GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
3G HSDPA 7.2 Mbps; HSUPA, 2 Mbps
WLAN Wi-Fi 802.11 b/g, DLNA
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, microUSB v2.0

Camera
Primary 5 MP, 2592 x 1944 pixels, autofocus, LED flash
Features Geo-tagging, face, smile detection, video calling
Video Yes, video light
Secondary No

Features
Messaging SMS (threaded view), MMS, Email, Push Email, IM
Browser WAP 2.0/HTML (NetFront), RSS reader
Radio Stereo FM radio with RDS
Games Yes, incl. motion-based + downloadable
Colors Metal Black, Pearly Rose
GPS Yes, with A-GPS support; Wisepilot navigation
Java Yes, MIDP 2.0
- Noise cancellation with dedicated microphone
- Splash resistant
- MP3/eAAC+/WAV player
- SensMe, Track ID
- MP4/H.263/H.264 player
- Google Maps
- Picture editor/blogging
- YouTube, Facebook, MySpace, Twitter applications
- Widget Manager
- Organizer
- Eco friendly materials
- Walkmate, CO2 Calculator
- Voice memo/dial
- T9

Battery
Standard battery, Li-Po
Stand-by Up to 430 h (2G) / Up to 446 h (3G)
Talk time Up to 10 h (2G) / Up to 4 h (3G)

Sony Ericsson Kurara

General
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
Announced Not officially announced yet

Display
Type TFT touchscreen, 16M colors
Size 360 x 640 pixels, 3.2 inches
- Accelerometer sensor for auto-rotate

Sound
Alert types Vibration; MP3 ringtones
Speakerphone Yes
- 3.5mm audio jack

Memory
Phonebook Yes, Photocall
Call records 30 dialed, 30 received, 30 missed calls
Internal 150 MB storage, 256MB RAM
Card slot microSD up to 32GB

Data
GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
3G HSDPA; HSUPA
WLAN Wi-Fi 802.11 b/g, DLNA
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, microUSB v2.0

Camera
Primary 8 MP, 3264x2448 pixels, autofocus, LED flash
Features Touch focus, geo-tagging, face and smile detection
Video Yes, 1280x720 pixels
Secondary No

Features
OS Symbian Series 60, 5th edition
CPU ARM Cortex A8 600 MHz, PowerVR SGX graphics
Messaging SMS, MMS, Email
Browser WAP 2.0 / xHTML (NetFront)
Radio Stereo FM radio with RDS
Games Yes
Colors Silver
GPS Yes, with A-GPS support
Java Yes, MIDP 2.1
- Google maps
- Facebook and Twitter apps
- YouTube and Picasa integration
- WMV/RV/MP4/3GP video player
- MP3/WMA/WAV/RA/AAC/M4A music player
- Organizer
- Gesture control

Battery
Standard battery, Li-Po 1200 mAh

Sony Ericsson Hazel

General
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
HSDPA 2100
Announced 2009, December
Status Coming soon. Exp. release 2010, 2Q



Size
Dimensions 102 x 49.5 x 16 mm
Weight 120 g

Display
Type TFT touchscreen, 16M colors
Size 240 x 320 pixels, 2.6 inches
- Accelerometer sensor for UI auto-rotate

Sound
Alert types Vibration; MP3 ringtones
Speakerphone Yes

Memory
Phonebook 2000 entries, Photocall
Call records 30 received, dialed and missed calls
Internal 280 MB
Card slot microSD (TransFlash) up to 16GB

Data
GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
3G HSDPA, 7.2 Mbps; HSUPA, 2 Mbps
WLAN Wi-Fi 802.11 b/g, DLNA
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, microUSB v2.0

Camera
Primary 5 MP, 2560х1920 pixels, autofocus, LED flash
Features Geo-tagging, face and smile detection
Video Yes, video light
Secondary Yes

Features
Messaging SMS (threaded view), MMS, Email, Push Email, IM
Browser WAP 2.0/xHTML, HTML (NetFront), RSS reader
Radio Stereo FM radio with RDS
Games Yes, incl. motion-based + downloadable
Colors Superior Black, Passionate Rouge
GPS Yes, with A-GPS support; Wisepilot navigation
Java Yes, MIDP 2.0
- Noise cancellation with dedicated microphone
- Splash resistant
- MP3/eAAC+/WAV player
- SensMe, Track ID
- MP4/H.263/H.264 player
- Google Maps
- Picture editor/blogging
- YouTube, Facebook, MySpace, Twitter applications
- Widget Manager
- Organizer
- Eco friendly materials
- Walkmate, CO2 Calculator
- Voice memo/dial
- T9

Battery
Standard battery, Li-Po
Stand-by Up to 430 h (2G) / Up to 450 h (3G)
Talk time Up to 10 h (2G) / Up to 4 h (3G)
Standard battery, Li-Po
Stand-by Up to 430 h (2G) / Up to 450 h (3G)
Talk time Up to 10 h (2G) / Up to 4 h (3G)

Samsung S7070 Diva

Samsung S7070 Diva

General
2G Network GSM 900 / 1800 / 1900
Announced 2009, December
Status Coming soon. Exp. release 2010, 1Q

Size
Dimensions 101 x 54.8 x 13.4 mm
Weight 94 g

Display
Type TFT resistive touchscreen, 16M colors
Size 240 x 320 pixels, 2.8 inches
- TouchWiz UI
- Accelerometer sensor for turn-to-mute

Sound
Alert types Vibration; MP3 ringtones
Speakerphone Yes
- DNSe (Digital Natural Sound Engine)

Memory
Phonebook 1000 entries, Photocall
Call records 30 received, dialed and missed calls
Internal 40 MB
Card slot microSD (TransFlash) up to 8GB

Data
GPRS Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE Class 12
3G No
WLAN No
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, v2.0 microUSB


Camera
Primary 3.15 MP, 2048x1536 pixels, autofocus
Video Yes, QVGA
Secondary No

Features
Messaging SMS, MMS, Email
Browser WAP 2.0/xHTML, HTML
Radio Stereo FM radio with RDS, FM recording
Games Yes + downloadable
Colors White, Black
GPS No
Java Yes, MIDP 2.1
- Social networking integration with live updates
- MP3/WAV/eAAC+ player
- MP4/H.263/H.264 player
- Organizer
- Photo editor
- Voice memo
- T9

Battery
Standard battery, Li-Ion 960 mAh
Stand-by Up to 800 h
Talk time Up to10 h

Samsung M5650 Lindy

General

2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 1900 / 2100
Announced 2009, December
Status Available. Released 2009, December

Size

Dimensions 106 x 57 x 12 mm
Weight 98 g

Display

Type TFT capacitive touchscreen, 256K colors
Size 240 x 320 pixels, 2.8 inches

Sound

Alert types Vibration; MP3 ringtones
Speakerphone Yes
- DNSe (Digital Natural Sound Engine)
- Dedicated music keys

Memory

Phonebook 1000 contacts, Photocall
Call records Yes
Internal 50 MB
Card slot microSD, up to 8 GB, buy memory

Data

GPRS Class 10 (4+1/3+2 slots), 32 - 48 kbps
EDGE Class 10, 236.8 kbps
3G HSDPA 7.2 Mbps
WLAN Yes, Wi-Fi 802.11b/g
Bluetooth Yes, v2.1 with A2DP
Infrared port No
USB Yes, microUSB v2.0

Camera

Primary 3.15 MP, 2048x1536 pixels, autofocus
Video Yes
Secondary No

Features

Messaging SMS, MMS, Email, IM
Browser WAP 2.0/xHTML, HTML
Radio Stereo FM radio with RDS
Games Yes + downloadable
Colors Balck
GPS No
Java Yes, MIDP 2.0
- Social networking integration with live updates
- MP3/WMA/eAAC+ player
- H.263/H.264/MP4/WMV player
- Find Music recognition service
- Organizer
- Document viewer
- Voice memo
- T9

Battery

Standard battery, Li-Ion 960 mAh
Stand-by Up to 300 hrs
Talk time Up to 3 hrs