Saturday, 20 February 2016

Oracle SQL Functions List - Most Used

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Single-Row Functions CONCAT SELECT  CONCAT ('Alp','er') from dual;  -- Alper INITCAP SELECT INITCAP ('alper...
Wednesday, 17 February 2016

Linux ve Windows makinalar için kapatma/yeniden başlatma komutları

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Linux; Kapatmak için; # shutdown -h now Yeniden başlatmak için; # reboot Zamanlı kapatmak için; # shutdown -P 5 - 5 dk sonra bilg...
Tuesday, 16 February 2016

Windows'da kullanıcı şifresi kurtarma/sıfırlama nasıl yapılır?

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Öncelikle Linux LiveCD hazırlamamız gerekir. SystemRescueCd (.iso) dosyası  sitesinden  indirilir. SystemRescueCd (.iso) DVD'ye yaz...
Friday, 22 January 2016

Türkiye'de satılan Kablolu-USB F Klavye modelleri

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Logitech Keyboard K120 A4 Tech KM-720 F A4 Tech KL-5UP F Everest KB-861F Hiper F-3055 Bilgi: Listedeki klavyeler, multimedia kısa t...
Wednesday, 20 January 2016

How to find pid by process name in Linux?

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find pid; $ ps -ef | grep oracle oracle   3002  /oracle/app/product/11g/db/jdk/bin/java -server -Xmx384M .... to follow up; $ top -p 3...
Sunday, 10 January 2016

Linux makinalarda F klavye ayarı nasıl yapılır?

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Terminal ekranından aşağıdaki komutu yazmanız yeterlidir. $  setxkbmap tr -variant f veya $  setxkbmap trf
Wednesday, 2 December 2015

Encoder/Decoder nedir?

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Encoder (kodlayıcı); digital(sayısal) sinyal üreten cihazdır. Decoder (çözümleyici); digital sinyali çözümleyen cihazdır.
Saturday, 31 October 2015

How to login without any connection in sqlplus?

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CMD> sqlplus /nolog SQL> conn hr/hr - nolog parameter is using for just entering to sqlplus
Saturday, 24 October 2015

How to prevent auto-closing for CMD ?

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To do that, you may add "pause" command into your .bat file as you wish. Example; sc config OracleServiceXE start= auto sc st...
Wednesday, 21 October 2015

How to use tftpd32 tool ?

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You may use tftp (trial file transfer protocol) for transfering documents or files between Linux and Windows. To do that, at first, you ...
Saturday, 12 September 2015

Bat dosyasından Oracle servislerini otomatik olarak başlatma/durdurma/devre dışı bırakma nasıl yapılır?

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Merhaba, Bu yazıda .bat komutlarıyla Oracle servislerini nasıl yönetebiliriz ondan bahsedeceğim. Öncelikle yeni bir .txt formatlı dosya...
Monday, 7 September 2015

Reklam gelirleri hakkında

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Kasa: 26.72 TL Güncellenme tarihi: 21.09.2016

How to force kill spesific process or multiple processes in Command Window by using process name ?

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Please make sure that you do not enter system process while killing some processes.  Press Windows key + R Enter cmd then click OK Writ...
Saturday, 5 September 2015

How to connect internet via USB cable in Android Devices?

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To do that please follows the instructions; Info: In this example, Android 4.2.2 version  has been used. Prerequisite: Plug  your devic...
Wednesday, 1 July 2015

How to point outlook archive file (.pst) in Outlook 2013?

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To do that please follows the instructions; Click " File " from top-left corner -> Click " Data Files " -> Clic...
Wednesday, 17 June 2015

How to update driver with .inf file?

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To do that please follows the instructions; Press Windows key + R -> Input " mmc devmgmt.msc "  -> Right click to "...
Monday, 8 June 2015

How to use adb (android debug bridge) cmd tool?

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First, you need to connect your devices to PC with adb. e.g. CMD>  adb devices result; abcdabcdxxx device - start adb from differe...
Friday, 5 June 2015

.tar examples for gzip

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e.g. tar -cvzf mytarfiles.tar myfile1 myfile2 - c, create a new file - v, verbose (display) file to compress or uncompress - z, use gzi...
Sunday, 31 May 2015

How to use "for update" clause in Oracle?

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You are able to lock a table to prevent executing Data Manupulation Language- DML commands like INSERT , UPDATE , DELETE by   others users:...
Wednesday, 27 May 2015

How to know total row number, word number and character number in Linux?

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e.g. $ wc myfile.txt -> 5 13 56 myfile.txt  5; total row number  13;  total   word number 56;  total   character number $ ls |  w...