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What is the difference between decode and case
 
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What is the difference between case and decode List of all the SQL and PLSQL interview questions @ https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 837 Siva Academy
Introduction to UTF-8 and Unicode
 
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This video gives an introduction to UTF-8 and Unicode. It gives a detail description of UTF-8 and how to encode in UTF-8. This is a video presentation of the article "How about Unicode and UTF-8" which was published on www.gamedev.net. Writing an STL-Style UTF-8 String Class - http://squaredprogramming.blogspot.com/2013/12/writing-stl-style-utf-8-string-class.html How about Unicode and UTF-8 - http://www.gamedev.net/page/resources/_/technical/general-programming/how-about-unicode-and-utf-8-r3322 www.squaredprogramming.com
Views: 148915 Squared Programming
html decode
 
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Views: 357 31337 h4x0r
Regular Expressions (Regex) Tutorial: How to Match Any Pattern of Text
 
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In this regular expressions (regex) tutorial, we're going to be learning how to match patterns of text. Regular expressions are extremely useful for matching common patterns of text such as email addresses, phone numbers, URLs, etc. Almost every programming language has a regular expression library, so learning regular expressions with not only help you with finding patterns in your text editors, but also you'll be able to use these programming libraries to search for patterns programmatically as well. Let's get started... The code from this video can be found at: https://github.com/CoreyMSchafer/code_snippets/tree/master/Regular-Expressions Python Regex Tutorial: https://youtu.be/K8L6KVGG-7o If you enjoy these videos and would like to support my channel, I would greatly appreciate any assistance through my Patreon account: https://www.patreon.com/coreyms Or a one-time contribution through PayPal: https://goo.gl/649HFY If you would like to see additional ways in which you can support the channel, you can check out my support page: http://coreyms.com/support/ Equipment I use and books I recommend: https://www.amazon.com/shop/coreyschafer You can find me on: My website - http://coreyms.com/ Facebook - https://www.facebook.com/CoreyMSchafer Twitter - https://twitter.com/CoreyMSchafer Google Plus - https://plus.google.com/+CoreySchafer44/posts Instagram - https://www.instagram.com/coreymschafer/
Views: 211054 Corey Schafer
How to load text file content into CLOB column using Oracle sql loader
 
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How to load text content into oracle table CLOB column? http://easy-learning-tech.blogspot.in/2018/04/loading-clob-data-into-oracle-table.html
Views: 1312 Siva Academy
SPOOL in oracle
 
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SYNTAX ============================ -- Turn on the spool spool spool_file.txt -- Run your Query select * from dba_tables; -- Turn of spooling spool off;
Views: 1827 ANKUSH THAVALI
WHAT IS UNICODE UTF 8 AND HOW IT IS ENCODED EXAMPLE
 
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WHAT IS UNICODE UTF 8 AND HOW IT IS ENCODED EXAMPLE
Views: 2307 LearnEveryone
Oracle COUNT Function
 
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https://www.databasestar.com/oracle-count/ The Oracle COUNT function is used to count the number of rows from the column, or number of values, provided to it. It’s commonly used to find the number of rows returned by a SELECT query. The syntax of the COUNT function is: COUNT ( [ * | [ DISTINCT | ALL ] expression) [ over (analytic_clause) ] There’s a lot of square brackets here, indicating optional parameters and choices. This just means you can use the COUNT function in a few different ways: COUNT(*) COUNT(DISTINCT expression) COUNT(ALL expression) COUNT(*) OVER (analytic_clause) COUNT(DISTINCT expression) OVER (analytic_clause) COUNT(ALL expression) OVER (analytic_clause) It can be used as an aggregate or analytic function. The parameters of the COUNT function are: - expression: The expression to count the values of. This can be a column or a set of values, for example. - analytic_clause: This is used to specify the criteria for an analytic query. COUNT(*) is the most common way to use this function, I’ve found. As COUNT(*) is an aggregate function, like all aggregate functions the columns mentioned in the SELECT clause need to exist in the GROUP BY clause. NULL values are ignored by COUNT(expression), but they are counted when using COUNT(*). COUNT(*) has the exact same calculation and performance as COUNT(1). For more information about the Oracle COUNT function, including all of the SQL shown in this video and the examples, read the related article here: https://www.databasestar.com/oracle-count/
Views: 364 Database Star
Barcode Reader With PHP & MySQL
 
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Barcode Reader With PHP & MySQL
Views: 67829 Mohammed M
How to Pivot (Flip) Tables with SQL CASE & DECODE
 
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Pivoting tables (columns to rows, rows to columns) is a common data analysis requirement. Learn how to accomplish this with Oracle SQL CASE and DECODE
Views: 1868 SkillBuilders
Oracle Retrieve data from XML Document using XMLQuery
 
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Oracle SQL PLSQL and Unix Shell Scripting
Views: 2967 Sridhar Raghavan
SDRTrunk + Digital P25 Decoding on Windows 10 (Great for Simulcasts) -- Easy Installation Tutorial
 
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These instructions are for SDRTrunk Version 0.3.3 Beta 3 and up. Earlier releases use a different method, and I have only have experience with the version shown in the video. Denny Sheirer's GitHub: https://github.com/DSheirer Links below are in order for the installation. Download Java JDK here (follow the below instructions to install): https://www.oracle.com/technetwork/java/javase/downloads/index.html Java JDK installation special instructions: https://www.theserverside.com/tutorial/How-to-install-the-JDK-on-Windows-and-setup-JAVA_HOME SDRTrunk releases (downloads): https://github.com/DSheirer/sdrtrunk/releases JMBE library (required for P25 decoding): https://github.com/DSheirer/jmbe/releases *SDRTrunk will automatically detect your SDR dongles. I believe that Denny Sheirer's user manual does a great job at explaining everything. I know there is a lot, but read through it all: https://github.com/DSheirer/sdrtrunk/wiki/UserManual_V0.3.0 Like me, I am sure a lot of you are visual. I do not have any other tutorals for SDRTrunk yet, but check out Steve's 5 C's video here on setting up SDRTrunk (go to the 44 second mark): https://youtu.be/geH09J6TqdE?t=44 Feel free to ask any questions down below.
Views: 2372 RedWhiteandPew
PHP: Storing/Viewing Images Stored In A database (BLOB Data Type)
 
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A video tutorial showing you how to store images inside a database using the BLOB data type. The showing you how to show that image on a page. http://www.abell12.com http://www.facebook.com/pages/Abell12/265102633605437
Views: 259144 abell12
Oracle Interview Question - oracle difference between view and materialized view
 
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Oracle Interview Question - Difference between view and materialized view? List of all the SQL and PLSQL interview questions @ https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 833 Siva Academy
Oracle interview question difference between null functions
 
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Difference between NVL,NVL2, NULLIF and COALESCE NVL function will check whether the first input parameter is null, if first input parameter is null then the function returns the second parameter value as output. NVL2 function will check the first parameter, and return second parameter if the first parameter is not null, otherwise returns third parameter. NULLIF will compare the input parameters ( first and second parameter ), and returns NULL of both are same, otherwise returns the first parameter value. COALESCE, returns the first not null expression in the given input parameters. -------------------------------------------------------------------------------------------------------- List of all the SQL and PLSQL interview questions https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 877 Siva Academy
Oracle interview question Procedure Vs Function
 
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Difference between Procedure and Function List of all the SQL and PLSQL interview questions https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 1056 Siva Academy
What is the view in oracle? simple view? complex view?
 
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What is view? What is Simple View? What is Complex View? Are DML's allowed on view? Differance between "Simple" & "Complex" view? List of all the SQL and PLSQL interview questions @ https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html
Views: 573 Siva Academy
Decompile APK Get Java + Xml Change Apps
 
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Decompile APK Get Java + Xml Change Apps Extract the source code from any apk file. Customize apps by modifying apk resources.Pokemon Go splash screen modified. ▼Download @ Links▼ Java Runtime Environment (JRE) 1.7: http://www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase7-521261.html#jre-7u80-oth-JPR Apktools: https://bitbucket.org/iBotPeaches/apktool/downloads Apktools Bat File: https://raw.githubusercontent.com/iBotPeaches/Apktool/master/scripts/windows/apktool.bat Dex2jar: https://github.com/pxb1988/dex2jar/releases/ JD GUI: https://github.com/java-decompiler/jd-gui/releases/ Luyten: https://github.com/deathmarine/Luyten/releases And ZipSigner: app https://play.google.com/store/apps/details?id=kellinwood.zipsigner2&hl=en ▼Questions @ HowISolve Community ▼ https://forum.howisolve.com ▼Support Us @ HowISolve.com▼ https://www.howisolve.com/support-us/ ▼Scan @ Index▼ 00:16 Disclaimer 00:30 Use Case 00:59 Limitation 01:42 Requirement 01:57 Concepts & Overview 02:53 Part 0: Software Download & Installation 03:04 Create APK Extract Directory 07:06 Set the Path Environment Variable 08:21 Test Installed Software 09:14 Part 1: Get Source Code form APK JAVA + XML 09:25 Download APK from Play Store 09:38 Decode APK Using Apktool 12:32 Convert Dex to Jar using dex2jar 13:33 Decompile Jar to Java Source Code using jd-gui 14:31 Decompile Jar to Java Source Code using luyten 14:58 Part 2: Modify Apps Using APK Tool 15:12 Decode Pokemon GO APK Using Apktool 15:55 Modify Pokemon GO Splash Screen 16:54 Rebuild Pokemon Go Apk Using APkTool 17:35 Transfer Apk Using EZ File Explorer 18:00 Sign Apk Using Zip Signer App 18:17 Install and Test Modified App ▼Read @ HowISolve▼ https://www.howisolve.com/decompile-apk-get-java-xml-change-apps ▼Like @ Facebook▼ http://bit.ly/HowISolve ▼Follow @ Twitter▼ http://twitter.com/HowISolve
Views: 138869 How I Solve
JavaScript Unicode Characters and Escape Sequences
 
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How to use Unicode characters and escape sequences in JavaScript. String.fromCharCode( ) and str.charCodeAt( ) are also discussed. Code GIST: https://gist.github.com/prof3ssorSt3v3/68d0f348cf378f31801efc2e51de8fec Unicode Reference: http://www.unicode.org/charts/
Views: 1115 Steve Griffith
Oracle SQL Tutorial 26 - UTF-8 and UTF-16
 
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UTF-8 and UTF-16 are different encodings for the Unicode character set. Let's discuss UTF-8 first. UTF-8 is what is known as a variable-length character set. This means that the amount of storage a character takes up depends on what character it is. For example, if we store the character A, it will only take up one byte. In fact, ASCII is a subset of UTF-8. That means UTF-8 encoding can work with ASCII data. If you are new to computer storage, a byte is a very small amount of information. The smallest thing a computer can store is a bit. 1 or 0. On or off. There are 8 bits in a byte, 1024 bytes in a kilobyte, 1024 kilobytes in a megabyte, 1024 megabytes in a gigabyte, and 1024 gigabytes in a terabyte, and 1024 terabytes in a petabyte. Considering it is completely possible for a database to be multiple petabytes, you can understand that a byte is very small. If you store a non-English character, the size of UTF-8 will increase to 2, 3, or 4 bytes. If you think back to when we used the VARCHAR data type, we passed in 50 CHAR. The reason we throw in that CHAR is that the default for Oracle is 50 characters. Now you can understand why adding the CHAR might be important. If a character can take up multiple bytes, you cannot guarantee 50 characters. Now, on to UTF-16. UTF-16 is also a variable length encoding, but it differs in that It is either 2 or 4 bytes. That means to store an A, it now takes two bytes rather than one. Even though a byte is so small, when you are storing billions of characters, an unnecessary byte really adds up to a lot of wasted storage. We can only represent so many characters with 2 bytes. When we run out of options, we move to four bytes to allow for other characters. Which do we use? It often depends on what platform you are on and also what languages you are working with. For example, if you are working with Asian language, UTF-16 stores each character in 2 bytes while UTF-8 stores each character in 3 bytes. So you could save space by using UTF-16. Additionally, UTF-16 works better when you are writing code in Java or something from Microsoft .NET because UTF-16, or a subset of it called UCS-2, is widely adopted. Other than that, UTF-8 will be the one you want. Now that we have built a pretty good foundation of character sets, we can now continue our discussion of data types. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Support me! http://www.patreon.com/calebcurry Subscribe to my newsletter: http://bit.ly/JoinCCNewsletter Donate!: http://bit.ly/DonateCTVM2. ~~~~~~~~~~~~~~~Additional Links~~~~~~~~~~~~~~~ More content: http://CalebCurry.com Facebook: http://www.facebook.com/CalebTheVideoMaker Google+: https://plus.google.com/+CalebTheVideoMaker2 Twitter: http://twitter.com/calebCurry Amazing Web Hosting - http://bit.ly/ccbluehost (The best web hosting for a cheap price!)
Views: 8295 Caleb Curry
How to View Data With the SELECT Statement (Introduction to Oracle SQL)
 
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Getting started with the SELECT statement to view data in a table.
Views: 350 Database Star
Learn Oracle | How to Create a Report in SQL Plus
 
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Pebbles present, Learn Oracle 10g with Step By Step Video Tutorials. Learn Oracle 10g Tutorial series contains the following videos : Learn Oracle - History of Oracle Learn Oracle - What is Oracle - Why do we need Oracle Learn Oracle - What is a Database Learn Oracle - What is Grid Computing Learn Oracle - What is Normalization Learn Oracle - What is ORDBMS Learn Oracle - What is RDBMS Learn Oracle - Alias Names, Concatenation, Distinct Keyword Learn Oracle - Controlling and Managing User Access (Data Control Language) Learn Oracle - Introduction to SQL Learn Oracle - Oracle 10g New Data Types Learn Oracle - How to Alter a Table using SQL Learn Oracle - How to Create a Package in PL SQL Learn Oracle - How to Create a Report in SQL Plus Learn Oracle - How to Create a Table using SQL - Not Null, Unique Key, Primary Key Learn Oracle - How to Create a Table using SQL Learn Oracle - How to Create a Trigger in PL SQL Learn Oracle - How to Delete Data from a Table using SQL Learn Oracle - How to Drop and Truncate a Table using SQL Learn Oracle - How to Insert Data in a Table using SQL Learn Oracle - How to open ISQL Plus for the first time Learn Oracle - How to Open SQL Plus for the First Time Learn Oracle - How to Update a Table using SQL Learn Oracle - How to use Aggregate Functions in SQL Learn Oracle - How to use Functions in PL SQL Learn Oracle - How to use Group By, Having Clause in SQL Learn Oracle - How to Use Joins, Cross Join, Cartesian Product in SQL Learn Oracle - How to use Outer Joins (Left, Right, Full) in SQL Learn Oracle - How to use the Character Functions, Date Functions in SQL Learn Oracle - How to use the Merge Statement in SQL Learn Oracle - How to use the ORDER BY Clause with the Select Statement Learn Oracle - How to use the SELECT Statement Learn Oracle - How to use the Transactional Control Statements in SQL Learn Oracle - How to use PL SQL Learn Oracle - Data Types in PL SQL Learn Oracle - Exception Handling in PL SQL Learn Oracle - PL SQL Conditional Logics Learn Oracle - PL SQL Cursor Types - Explicit Cursor, Implicit Cursor Learn Oracle - PL SQL Loops Learn Oracle - Procedure Creation in PL SQL Learn Oracle - Select Statement with WHERE Cause Learn Oracle - SQL Operators and their Precedence Learn Oracle - Using Case Function, Decode Function in SQL Learn Oracle - Using Logical Operators in the WHERE Clause of the Select Statement Learn Oracle - Using Rollup Function, Cube Function Learn Oracle - Using Set Operators in SQL Learn Oracle - What are the Different SQL Data Types Learn Oracle - What are the different types of Databases Visit Pebbles Official Website - http://www.pebbles.in Subscribe to our Channel – https://www.youtube.com/channel/UCNNjWVsQqaMYccY044vtHJw?sub_confirmation=1 Engage with us on Facebook at https://www.facebook.com/PebblesChennai Please Like, Share, Comment & Subscribe
Views: 3944 Pebbles Tutorials
Oracle Difference between Delete and Truncate
 
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oracle interview questions and answers - What is the Difference between Delete and Truncate Complete list of questions and answers available at https://easy-learning-tech.blogspot.com/p/oracle-sql-plsql-interview-questions.html 1. Difference between delete and Truncate
Views: 700 Siva Academy
CROP CIRCLE DECODED - David Flynn (The Genesis 6 Connection)
 
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David Flynn approached his research from a point of reference centered on the discernment of the Old and New Testament based on the original Hebrew and Greek. Through this biblical perspective his work was the first on-line to reveal in clear terms the reasons behind the UFO phenomenon, the origins and genesis of ‘illuminated’ fraternities and esoteric mysticism and how ‘Gnosis’ and ‘Theurgy’ was mirrored in ancient mythology. Dave’s research, books and Internet presence has become part of popular culture forever changing the nature of humanity’s perception and understanding of Christianity and the UFO phenomenon. It brought to light what had been until his groundbreaking work, purposely hidden from the common man. Reference: http://watchervault.com/david-flynn-bio/
Views: 17488 Christian Oracle
Java chars are not characters, but UTF-16 code units. Palindromes with surrogate pairs are fun!
 
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https://docs.oracle.com/javase/8/docs/api/java/lang/Character.html#unicode https://www.joelonsoftware.com/2003/10/08/the-absolute-minimum-every-software-developer-absolutely-positively-must-know-about-unicode-and-character-sets-no-excuses
Views: 247 Fred Overflow
Oracle RPAD Function
 
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https://www.databasestar.com/oracle-lpad/ The Oracle RPAD function is used to add extra characters to the right of a text value. This is called “padding”, and the function is called RPAD because the R stands for “right” and it “right pads” a text value. It’s the opposite of LPAD, which pads characters to the left of the value. The RPAD function can be useful for ensuring all values are the same length, or if there is another requirement you have for adding characters to the end. The syntax is: RPAD(expr, length [,pad_expression]) The expr parameter is the text value you want to pad or add characters to. The length is the total length the expression or value will be after the padding has been done. It’s not the number of characters to add. The pad_expression is an optional field and is the character or characters to add to the right end of the string. The default value is a space. If the length specified in the function is shorter than the length of the string, then the string is truncated to meet the length. For more information about the Oracle RPAD (and LPAD) function, including all of the SQL shown in this video and the examples, read the related article here: https://www.databasestar.com/oracle-lpad/
Views: 212 Database Star
How to convert numbers into rupees in oracle
 
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How to convert numbers in to rupees or dollor in oracle ,oracle developer ,oracle reports,oracle forms,plsql , sql
Views: 177 Gulfaraz Anis
Oracle Sqlplus - Set Linesize
 
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How to Set Linesize On Oracle Sqlplus
Views: 311 Rizki I
Transposing data in a report Flip rows to columns in Oracle SQL
 
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In this training video we will learn load data in a report, Flip rows to columns in Oracle SQL
Views: 254 Spod ssppoodd
Tutorial 32 : ORACLE CASE Expression Explained (Part 1)
 
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Hi Friends! Here we are learning about Simple CASE Expression in ORACLE. Hope the concept would be clear to you. Please let me know for any confusion or doubt in comment box. Thanks. Happy Coding :)
Views: 44 YourSmartCode
XMLTABLE : Convert XML into Rows and Columns using SQL
 
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This video gives a quick overview of the XMLTABLE functionality, which can be used to convert XML documents in to rows and columns in SQL. For more information see: https://oracle-base.com/articles/misc/xmltable-convert-xml-data-into-rows-and-columns-using-sql https://oracle-base.com/articles/misc/sqlxml-sqlx-generating-xml-content-using-sql Website: https://oracle-base.com Blog: https://oracle-base.com/blog Twitter: https://twitter.com/oraclebase Cameo by Mike Hichwa : Twitter : https://twitter.com/mikehichwa1 Cameo appearances are for fun, not an endorsement of the content of this video. All trademarks, product names and logos are the property of their respective owners.
Views: 22951 ORACLE-BASE.com
Setting Java Home Environment Variables for SDRTrunk in Ubuntu Linux
 
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Amazon Link for Hardware: https://amzn.to/2tq4MfI Setting Java Home Environment Variables for SDRTrunk in Ubuntu Linux for RTL_SDR or HackRF VIDEOS IN THIS SERIES (6): Video 1: Installing SDRTrunk & Java JRE on Ubuntu Linux - https://youtu.be/qCiyN9llVGA Video 2: Java JDK Install for SDRTrunk on Ubuntu Linux - https://youtu.be/O40kaQRTzeo Video 3: Setting Java Home Environment Variables for SDRTrunk in Ubuntu Linux - https://youtu.be/YAsMt5VWaKo Video 4: Apache Ant Install for SDRTrunk on Ubuntu Linux - https://youtu.be/IaSmTcINJp8 Video 5: Compile JMBE with Apache Ant for P25 Decoding in SDRTrunk on Ubuntu Linux - https://youtu.be/g_gfoBMMVnI Video 6: Using SDRTrunk with P25 Digital Decoding JMBE Library on Ubuntu Linux - https://youtu.be/geH09J6TqdE Reference URLs: D Sheirer Github: https://github.com/DSheirer JAVA JDK Download: http://www.oracle.com/technetwork/java/javase/downloads/index.html Clearer Install Page referenced in the video (0:17) with steps: https://www3.ntu.edu.sg/home/ehchua/programming/howto/JDK_Howto.html "Better Way": (From 0:57) http://help.ubuntu.com/community/EnvironmentVariables export JAVA_HOME=/usr/local/java/jdk1.8.0_131 export PATH=$JAVA_HOME/bin:$PATH
Views: 1391 Steve's 5 C's
How to Create   XML from Oracle Triggers ?
 
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This video will teach you How to Convert XML through Oracle Triggers Create XML file from Oracle trigger How to create an XML file from a trigger? Create a XML file from a trigger? How to Create a XML from Oracle Triggers Oracle Triggers Oracle PL/SQL Triggers XML Through Trigger Oracle
Views: 825 Oracle PL/SQL World
Retrieve Image Stored in Oracle Database as BLOB Data Asp.Net C# | Hindi | Free Online Learning Code
 
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Hello Friends, Students, Subscribers, Here, we provide free video tutorials for learning computer programming using easy methods. In this free video tutorial of asp.net programming using c#, you will learn how to download image stored as blob data in oracle database. We will convert binary code of image stored in oracle database into original image and display in image control using asp.net using c#. --------------------- Download Important Coding Used in This Example ( Google Drive Shared Link ) https://drive.google.com/open?id=1knFY3ROppnhy3otxlMNdViG4f8um-VUS ------------------------------------------------------------------------------------ Subscribe Our YouTube Channel - Like, Comment & Share Our Videos https://www.youtube.com/haritistudyhubeasylearn -------------- Follow Our Twitter Page https://twitter.com/HaritiHub -------------- Like & Share Our Facebook Page http://www.facebook.com/HaritiStudyHub -------------- if You Have Any Problem and Doubt in Programming Language Feel Free to Email Us BestStudyGuru @ Gmail.Com -------------- We thank you for sharing with us your feedback on the free education service rendered by us and assure you that it will be our endeavour to provide quality service at all times. We look forward to your feedback in future also. Thanks & Regards, Hariti Study Hub Team
LiveSQL da Oracle
 
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Acesse o nosso desafio: http://novidades.aprendaplsql.com/15-dias-de-funcoes-oracle O Oracle Live SQL existe para fornecer à comunidade de banco de dados Oracle uma maneira online fácil de testar e compartilhar conceitos de desenvolvimento de aplicativos SQL e PL/SQL. Navegador baseado em SQL de acesso a um esquema de banco de dados Oracle, nele você vai poder: Salvar e compartilhar script SQL Navegador de esquema para exibir e estender objetos de banco de dados Tutoriais educacionais interativos Exemplos de acesso a dados personalizados para PL/SQL, Java, PHP, C Saiba mais usando o Live SQL mesmo, tudo o que você precisa é suas credenciais de rede de tecnologia Oracle (OTN) e interesse em aprender SQL. Acessar o livesql: livesql.oracle.com/apex/livesql/file/index.html Funções Oracle SQL https://www.youtube.com/playlist?list=PLMaqczuL07LkjrX6Rvx6TdNM-1nbUKG8p
Views: 2130 Aprenda PL/SQL
KISS series on Analytics: 27  PIVOT and UNPIVOT
 
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Welcome to the KISS video series. Solving problems that typically required complicated SQL in the past, that can now be easily solved with Analytic SQL syntax. We are now looking at functions that are not specifically analytics, but they are present in the Data Warehousing Guide in the SQL for Analysi s chapter. In this session we look at how to transpose rows to columns, and columns to rows, using PIVOT and UNPIVOT. Script: https://livesql.oracle.com/apex/livesql/file/content_DCC032IJONO8467JXDM2X9I7T.html Watch the entire Analytics playlist at https://www.youtube.com/playlist?list=PLJMaoEWvHwFJDyhMLCkNSSUQWw9waFkIj ========================================­­­­============== Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 690 Connor McDonald
Comprendre l'encodage: UTF-8 / ISO avec PHP et HTML
 
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Comment bien utiliser l'encodage et les jeux de caractères avec PHP et UTF-8
Views: 6036 MimoNet
ORA 00054  resource busy and acquire with NOWAIT specified
 
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ORA 00054 resource busy and acquire with NOWAIT specified Find More details Here: http://oracletech2u.blogspot.com/2014/03/ora-00054-resource-busy-and-acquire.html
Views: 1193 oratech ahmed
Quick PL/SQL Code Generator - Introduction
 
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This application generates PL/SQL code based on a simple markup syntax. It is inspired by the "Quick SQL" utility that is included with APEX.
Views: 370 Morten Braten
11.4 QR(Quick Response) Code Generation in Java using API
 
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Click here for Libs : https://www.dropbox.com/sh/ydk7rdje190ew2m/AAAja6z6VxPFBSjd9gQWqZF0a?dl=0 QR code (abbreviated from Quick Response Code) is the trademark for a type of matrix barcode (or two-dimensional barcode) first designed for the automotive industry in Japan. A barcode is a machine-readable optical label that contains information about the item to which it is attached. A QR code uses four standardized encoding modes (numeric, alphanumeric, byte / binary, and kanji) to efficiently store data; extensions may also be used. Check out our website: http://www.telusko.com Follow Telusko on Twitter: https://twitter.com/navinreddy20 Follow on Facebook: Telusko : https://www.facebook.com/teluskolearnings Navin Reddy : https://www.facebook.com/navintelusko Follow Navin Reddy on Instagram: https://www.instagram.com/navinreddy20 Subscribe to our other channel: Navin Reddy : https://www.youtube.com/channel/UCxmkk8bMSOF-UBF43z-pdGQ?sub_confirmation=1 Telusko Hindi : https://www.youtube.com/channel/UCitzw4ROeTVGRRLnCPws-cw?sub_confirmation=1
Views: 49497 Telusko
XML Part 2: Character Encoding
 
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In this video Prof. Patterson introduces character encodings such as ASCII and UTF-8 as a basis for understanding problems that occur in the interpretation of text files. Although character encodings form the basis for XML files in particular, they are fundamental to all text representations on the Internet. International character support is the driving factor in different character encodings. This video was filmed to support UC Irvine's Master's of Human Computer Interaction and Design (MHCID) program.
Views: 1152 djp3
Oracle SQL - #08 Joins internas e externas - sintaxe SQL92
 
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Inscreva-se: https://www.youtube.com/user/fabianoallex?sub_confirmation=1 Veja os demais vídeos da série: http://fabianoallex.blogspot.com.br/2016/02/oracle-sql-comandos-sql-para-oracle.html
Views: 65 Fabiano Arndt
Video codec in Java, FFmpeg and C language
 
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My example application written in Java language uses FFmpeg library package (which is in C language) to open video file. After opening video file it reads the video codec used in this file. Next I return this codec name from C code back to Java code. There are 5 steps to do that. 1. Create Java class with native methods 2. Generate header file with JavaH tool 3. Code your Junit test 4. Code C implementation of generated header file 5. Remember about attaching 3rd party libraries, attaching Java Native Interface header files and setting environment variables. Let’s install FFMpeg libraries package. I configure installation to have generated shared library files (I like DLL files). I compile for 64-bit architecture. I can see compiled DLL files. I copy the files to my separated directory. I open the documentation of FFMpeg library and browse the API. If I want to code C application with FFmpeg library, I need the header files of this library. I create Java application. Write the class with native method. Write Junit. I point where the video file is. There is no C implementation of this native method. I create C application (library). Generate header file for the class with native method. I will include this header file into my C application. I switch architecture into 64-bit. I include Java Native Interface header files and FFmpeg header files too. I also include header file I have just generated with JavaH tool. I go to the Linker properties and point where the libraries are. Now I’m able to code implementation of generated header file in C. I code fake implementation and return simple string. I compiled my DLL library file. Now is the time to set environment variables. I update PATH variable and point where the libraries are. Logout and Login to have PATH environment updated. I run tests in Java application and got error because I have to load Library in Java, I do it with System.LoadLibrary method. I run test again and I can see that C code was executed. I code final implementation in C. I convert Java string into C string. I use FFMpeg methods to open video file and I read video codec name. In Java test I can see the video codec name used in my video file. I update my test and it succeeds. I code final releases. That is all. Thank you. Parameters for ./configure --enable-shared build shared libraries [no] --enable-jni enable JNI support [no] --arch=ARCH select architecture [] --arch=x86_64 $ find . -name "*.dll" ./libavcodec/avcodec-57.dll ./libavcodec/avcodec.dll ./libavdevice/avdevice-57.dll ./libavdevice/avdevice.dll ./libavfilter/avfilter-6.dll ./libavfilter/avfilter.dll ./libavformat/avformat-57.dll ./libavformat/avformat.dll ./libavutil/avutil-55.dll ./libavutil/avutil.dll ./libswresample/swresample-2.dll ./libswresample/swresample.dll ./libswscale/swscale-4.dll ./libswscale/swscale.dll Links JNI Functions http://docs.oracle.com/javase/7/docs/technotes/guides/jni/spec/functions.html - GetStringUTFChars - ReleaseStringUTFChars - NewStringUTF FFMPEG functions av_register_all https://ffmpeg.org/doxygen/2.6/group__lavf__core.html#ga917265caec45ef5a0646356ed1a507e3 avformat_alloc_context https://ffmpeg.org/doxygen/2.6/group__lavf__core.html#gac7a91abf2f59648d995894711f070f62 avformat_open_input https://www.ffmpeg.org/doxygen/2.8/group__lavf__decoding.html#ga10a404346c646e4ab58f4ed798baca32 avcodec_find_decoder https://www.ffmpeg.org/doxygen/2.7/group__lavc__decoding.html#ga19a0ca553277f019dd5b0fec6e1f9dca avformat_close_input https://www.ffmpeg.org/doxygen/2.8/group__lavf__decoding.html#gae804b99aec044690162b8b9b110236a4 avformat_free_context https://ffmpeg.org/doxygen/2.6/group__lavf__core.html#gac2990b13b68e831a408fce8e1d0d6445
Views: 5933 Marcin Miotk
SQL 12c Tutorial 10  : SQL Single Row Character Functions
 
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SQL 12c Tutorial 10 : SQL Single Row Character Functions SQL 12c Tutorial for beginners Oracle SQL 12c Tutorial Case Conversion Functions UPPER LOWER INITCAP Character Manipulation functions CONCAT LENGTH SUBSTR INSTR REPLACE TRANSLATE TRIM LTRIM RTRIM LPAD RPAD
Views: 283 TechLake
Characters in a computer - Unicode Tutorial UTF-8 (3/3)
 
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This tutorial explains the utf-8 way of representing characters in a computer; later generalizing (high level) how any kind of data can be represented in a computer.
Views: 43757 dizauvi
Test: Library Cache Pin during recompile stored procedure
 
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SELECT sys_context('USERENV', 'SID') FROM dual; set lines 130 set pages 1000 SELECT substr(DECODE(o.kglobtyp, 7, 'PROCEDURE', 8, 'FUNCTION', 9, 'PACKAGE', 12, 'TRIGGER', 13, 'CLASS'),1,15) "TYPE", substr(o.kglnaown,1,30) "OWNER", substr(o.kglnaobj,1,30) "NAME", s.indx "SID", s.ksuseser "SERIAL" FROM sys.X$KGLOB o, sys.X$KGLPN p, sys.X$KSUSE s WHERE o.inst_id = USERENV('Instance') AND p.inst_id = USERENV('Instance') AND s.inst_id = USERENV('Instance') AND o.kglhdpmd = 2 AND o.kglobtyp IN (7, 8, 9, 12, 13) AND p.kglpnhdl = o.kglhdadr AND s.addr = p.kglpnses ORDER BY 1, 2, 3 ; http://surachartopun.com/2008/12/recompiled-stored-procedure-library.html
Views: 859 Surachart Opun
Smart Coding: Ep. 12 - Stringing Data Together
 
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In this episode, we learn about how data types are put together to make more complex data structures such as strings and arrays and what these structures are useful for. Reddit ► https://www.reddit.com/r/CoderTheTyler Twitter ► https://twitter.com/coderthetyler Facebook ► https://www.facebook.com/coderthetyler/ Google+ ► https://plus.google.com/u/0/104036828711619051405 GitHub ► https://github.com/CoderTheTyler Follow me on Twitter to get the most frequent updates! Here are some helpful resources to expand your understanding of strings and arrays: Oracle Java docs "Arrays" https://docs.oracle.com/javase/tutorial/java/nutsandbolts/arrays.html Oracle Java docs "Strings" https://docs.oracle.com/javase/tutorial/java/data/strings.html TutorialsPoint "Computer Programming Arrays" http://www.tutorialspoint.com/computer_programming/computer_programming_arrays.htm StackOverflow "Declare array (Java)" http://stackoverflow.com/questions/1200621/declare-array-java TutorialsPoint "Java - Arrays" http://www.tutorialspoint.com/java/java_arrays.htm Princeton Intro to Programming in Java "1.4 Arrays" http://introcs.cs.princeton.edu/java/14array/ Code Project "5 Facts about the Java String" http://www.codeproject.com/Articles/695346/Facts-about-the-Java-String Intro music: Eric Skiff - All of Us http://ericskiff.com/music/ Outro music - My edited version of: Go Cart (Electronic Medium) by Kevin MacLeod is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Source: http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300006 Artist: http://incompetech.com/ Image sources https://docs.google.com/document/d/1Kke01-K_0n2EEg4uifwnOZ3_JHbcI6bMoqwS9YE5r0c/edit?usp=sharing
Views: 2460 CoderTheTyler
Unicode explained | Convert characters in Chuck Norris jokes - JavaScript example
 
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Unicode provides us with a standard list of unique codes for each character from most of the world’s writing systems. 1) The word “Encode” is a verb that means “convert to coded form.” 2) The word “Decode” is a verb that means “convert from coded form.” Let's check it out! Notebook link: https://beta.observablehq.com/@deeplizard/encode-and-decode-chuck-norris-jokes-in-unicode Prerequisites: Textual data explained: https://youtu.be/-XLZadCdo9Q CLIs Explained: https://youtu.be/oBP_umJb_2U Follow deeplizard: YouTube: https://www.youtube.com/deeplizard Twitter: https://twitter.com/deeplizard Facebook: https://www.facebook.com/Deeplizard-145413762948316 Steemit: https://steemit.com/@deeplizard Instagram: https://www.instagram.com/deeplizard/ Pinterest: https://www.pinterest.com/deeplizard/ Support deeplizard on Patreon: https://www.patreon.com/deeplizard Checkout products deeplizard suggests on Amazon: https://www.amazon.com/shop/deeplizard Support deeplizard by browsing with Brave: https://brave.com/dee530 Support deeplizard with crypto: Bitcoin: 1AFgm3fLTiG5pNPgnfkKdsktgxLCMYpxCN Litecoin: LTZ2AUGpDmFm85y89PFFvVR5QmfX6Rfzg3 Ether: 0x9105cd0ecbc921ad19f6d5f9dd249735da8269ef Recommended books on AI: The Most Human Human: What Artificial Intelligence Teaches Us About Being Alive: http://amzn.to/2GtjKqu Life 3.0: Being Human in the Age of Artificial Intelligence https://amzn.to/2H5Iau4 Playlists: Data Science - https://www.youtube.com/playlist?list=PLZbbT5o_s2xrth-Cqs_R9-us6IWk9x27z Machine Learning - https://www.youtube.com/playlist?list=PLZbbT5o_s2xq7LwI2y8_QtvuXZedL6tQU Keras - https://www.youtube.com/playlist?list=PLZbbT5o_s2xrwRnXk_yCPtnqqo4_u2YGL Crypto hardware wallets: Ledger Nano S: http://amzn.to/2FZGP7y Trezor: http://amzn.to/2FZHs0U Music: Deadly Roulette by Kevin MacLeod Scheming Weasel faster by Kevin MacLeod Monkeys Spinning Monkeys by Kevin MacLeod YouTube: https://www.youtube.com/channel/UCSZXFhRIx6b0dFX3xS8L1yQ Website: http://incompetech.com/ Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/
Views: 454 deeplizard
Java JDK Install for SDRTrunk on Ubuntu Linux
 
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Amazon Link for Hardware: https://amzn.to/2tq4MfI Java JDK Install for SDRTrunk on Ubuntu Linux for RTL_SDR or HackRF VIDEOS IN THIS SERIES (6): Video 1: Installing SDRTrunk & Java JRE on Ubuntu Linux - https://youtu.be/qCiyN9llVGA Video 2: Java JDK Install for SDRTrunk on Ubuntu Linux - https://youtu.be/O40kaQRTzeo Video 3: Setting Java Home Environment Variables for SDRTrunk in Ubuntu Linux - https://youtu.be/YAsMt5VWaKo Video 4: Apache Ant Install for SDRTrunk on Ubuntu Linux - https://youtu.be/IaSmTcINJp8 Video 5: Compile JMBE with Apache Ant for P25 Decoding in SDRTrunk on Ubuntu Linux - https://youtu.be/g_gfoBMMVnI Video 6: Using SDRTrunk with P25 Digital Decoding JMBE Library on Ubuntu Linux - https://youtu.be/geH09J6TqdE Reference URLs: D Sheirer Github: https://github.com/DSheirer JAVA JDK Download: http://www.oracle.com/technetwork/java/javase/downloads/index.html Clearer Install Page referenced in the video with steps: https://www3.ntu.edu.sg/home/ehchua/programming/howto/JDK_Howto.html
Views: 1841 Steve's 5 C's
Regular Expressions in oracle part 3/ Arabic
 
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-- we use Regexp to search/ match / replace string --1 Regexp_like --2 Regexp_replace --3 Regexp_instr --4 Regexp_substr --5 Regexp_count --note we can user Regexp with CHAR/Varchar2/clob but not LONG https://docs.oracle.com/cd/B12037_01/server.101/b10759/functions116.htm#SQLRF06303 http://psoug.org/reference/regexp.html
Views: 498 khaled alkhudari