Ques:- What are the language's basic entities?
Asked In :-
Recodem, MMF INFOTECH, JIBE DEVELOPMENT SERVICES, Liventus, ATYETI, Gibots, Cyzerg, WebCodeGenie, lam research, pinnacle infotech,
Ques:- How to use Paragraph and Line break into the WML?
Asked In :-
Recodem, Prodapt SA, Botree Software, Climate Connect, itc infotech, seatgeek, novigo solutions, inshorts, aloha technology pvt. ltd., prescient technologies,
Ques:- What is the use of the String Tokenizer
Asked In :-
Recodem, EdgeVerve Systems, Quick Release, ECHA, Enbraun, kgisl, synerzip, visionary rcm infotech, vertisystem, chronus,
Comments
It is used to seperate a string using an delimiter similar
to explode function in PHP.
In javascript we use split.
Ques:- How do you assign object properties?
Asked In :-
Recodem, Solugenix India, Narola Infotech, RORO, ApMoSys Technologies, APPS Team Technologies, Whitesnow Software Consultancy Pune, MSC Technologies, Acuiti Labs (I), Hiya,
Ques:- How do you create a new object in JavaScript?
Asked In :-
Recodem, GrayMatter Software Services, Olive Crypto Systems, GeoVista Technologies, zuora, omc, upgrade, inc., mentormate, systango, bidgely,
Ques:- Is there any tool used to find bugs or carrying out static analysis?
Asked In :-
Recodem, Sardonyx Technologies, CAP Digisoft Solutions, Medha Servo Drives, JustDial, Netcon Technologies, Audax Labs, Profound Edutech, Fusion Analytics, Octoze Technologies,
Ques:- What are Python decorators?
Asked In :-
Recodem, Sify Technologies, Rightpoint India Digital, NIHILENT LIMITED, CrimsonLogic India, MSys Technologies, Kireeti Soft Technologies, Ansoft, Sigma Computing Solutions, esri india,
Comments
A Python decorator is a particular change that we make in Python syntax to alter its functions easily.
Ques:- How to set and unset session in django ?
Asked In :-
Recodem, Principal Global Services, Tredence Analytics Solutions, Pinnacleworks Infotech, Yalamanchili Software, American Megatrends Inc, Intelizign, BeeHyv Software Solutions, Savantis, Cron-J,
Right Answer:
To set a session in Django, you can use:
```python
request.session['key'] = 'value'
```
To unset (delete) a session, you can use:
```python
del request.session['key']
```
To clear all session data, use:
```python
request.session.flush()
```
To set a session in Django, you can use:
```python
request.session['key'] = 'value'
```
To unset (delete) a session, you can use:
```python
del request.session['key']
```
To clear all session data, use:
```python
request.session.flush()
```
Ques:- Why is it called Python?
Asked In :-
Recodem, Deligence Technologies, AQM Technologies, QSpiders, WAEC, Klick Health, Hanu Software Solutions, ELDAAS Technologies, XorLabs, Skolaro,
Ques:- how you used session ? How can we handle session expire time ?
Asked In :-
Recodem, Ascentx Software Development Services, Kyro, Data Patterns, ACS IT SOLUTIONS, Algorithmic Trading Strategies Pty, C-Edge Technologies, Ergo Group, The Daffodil, SSB Software Solutions,
Right Answer:
In Django, you can use sessions by accessing the `request.session` dictionary to store and retrieve data. To handle session expiration time, you can set the `SESSION_COOKIE_AGE` setting in your `settings.py` file, which defines the duration (in seconds) before a session expires. For example, to set a session to expire after 30 minutes, you would use:
```python
SESSION_COOKIE_AGE = 1800 # 30 minutes
```
In Django, you can use sessions by accessing the `request.session` dictionary to store and retrieve data. To handle session expiration time, you can set the `SESSION_COOKIE_AGE` setting in your `settings.py` file, which defines the duration (in seconds) before a session expires. For example, to set a session to expire after 30 minutes, you would use:
```python
SESSION_COOKIE_AGE = 1800 # 30 minutes
```
Ques:- Can you explain how content is stored and retrieved in AEM’s JCR repository
Asked In :-
Chegg India, Recodem, SpotOn Software, Amtech Electronics India, Unicommerce eSolutions, Innodata, Code Genesis, Cohere, Gem Software Solutions, CSG Systems,
Right Answer:
In AEM, content is stored in the Java Content Repository (JCR) using a hierarchical structure of nodes and properties. Each piece of content is represented as a node, which can have child nodes and properties that store data. To retrieve content, AEM uses the JCR API, allowing developers to query the repository using SQL2 or XPath queries, or by navigating the node structure programmatically.
In AEM, content is stored in the Java Content Repository (JCR) using a hierarchical structure of nodes and properties. Each piece of content is represented as a node, which can have child nodes and properties that store data. To retrieve content, AEM uses the JCR API, allowing developers to query the repository using SQL2 or XPath queries, or by navigating the node structure programmatically.
Ques:- How do you handle errors and exceptions in ABAP
Asked In :-
Sun Technology Integrators, Recodem, mobifly, scandid, OPENSPACE SERVICES, 63 moons technologies, SSM Infotech Solutions, Glassbeam Software India (p), Yalamanchili Software Exports, RTRT,
Right Answer:
In ABAP, errors and exceptions can be handled using the TRY...ENDTRY block along with CATCH for specific exceptions. You can also use the MESSAGE statement to raise messages for errors. Additionally, the SY-SUBRC system variable can be checked after function calls to determine if an error occurred.
In ABAP, errors and exceptions can be handled using the TRY...ENDTRY block along with CATCH for specific exceptions. You can also use the MESSAGE statement to raise messages for errors. Additionally, the SY-SUBRC system variable can be checked after function calls to determine if an error occurred.
Ques:- What are the different types of loops in ABAP
Asked In :-
Hidden Brains InfoTech, Bold Technology Systems, Queppelin Technology Solutions, Recodem, SPARX IT SOLUTIONS, HashRoot Technologies, Cervello India, Black and White Business Solutions, Omnie Solutions (I), Novatech Software,
Right Answer:
The different types of loops in ABAP are:
1. **LOOP AT** - Iterates over an internal table.
2. **WHILE** - Repeats a block of code while a condition is true.
3. **DO** - Executes a block of code a specified number of times.
The different types of loops in ABAP are:
1. **LOOP AT** - Iterates over an internal table.
2. **WHILE** - Repeats a block of code while a condition is true.
3. **DO** - Executes a block of code a specified number of times.
Ques:- What is the difference between transparent tables and pooled or cluster tables
Asked In :-
Aakit Technologies, Recodem, MBR Informatics, Valued Epistemics, Vanderlande Industries, Code Insight Technologies, Ribbon Communications Inc, ANSYS Software, Xento, Navtech (Navaratan Technologies),
Right Answer:
Transparent tables are database tables that have a one-to-one relationship with database tables in the underlying database, meaning each transparent table corresponds to a single table in the database. Pooled tables and cluster tables, on the other hand, are used to store multiple logical tables in a single database table. Pooled tables combine several tables into a single table for efficiency, while cluster tables group related tables together, allowing for more complex data structures.
Transparent tables are database tables that have a one-to-one relationship with database tables in the underlying database, meaning each transparent table corresponds to a single table in the database. Pooled tables and cluster tables, on the other hand, are used to store multiple logical tables in a single database table. Pooled tables combine several tables into a single table for efficiency, while cluster tables group related tables together, allowing for more complex data structures.
Ques:- How do you configure Alfresco for full-text search and indexing
Asked In :-
Recodem, Valued Epistemics, Shipmnts, Proseon Technologies, TekWissen LLC, TPF Technologies, Milliman India, DIGICOMM Semiconductor, Infiflex Technologies, McKinsey Knowledge Center,
Right Answer:
To configure Alfresco for full-text search and indexing, you primarily configure the `alfresco-global.properties` file. Key settings include:
* `index.subsystem.name`: Select the indexing engine (e.g., `solr6`, `solr`).
* Solr configuration: Adjust Solr connection details (host, port, core names) based on your chosen engine.
* `dir.root`: Specifies the location for the index storage.
* Tuning: Configure indexing performance parameters for optimal throughput, such as `index.batchIndexing.maxThreads`.
To configure Alfresco for full-text search and indexing, you primarily configure the `alfresco-global.properties` file. Key settings include:
* `index.subsystem.name`: Select the indexing engine (e.g., `solr6`, `solr`).
* Solr configuration: Adjust Solr connection details (host, port, core names) based on your chosen engine.
* `dir.root`: Specifies the location for the index storage.
* Tuning: Configure indexing performance parameters for optimal throughput, such as `index.batchIndexing.maxThreads`.
Ques:- Define Join and explain different type of joins?
Asked In :-
Recodem, Happiest Minds Technologies Pvt., Skill Mine Technologies, QSpiders, RoboSoft, Azuga, Algoscale, ITH Technologies (Infotech HUB), Cred, Kony India,
Right Answer:
A join is a SQL operation that combines rows from two or more tables based on a related column between them. The different types of joins are:
1. **INNER JOIN**: Returns only the rows that have matching values in both tables.
2. **LEFT JOIN (or LEFT OUTER JOIN)**: Returns all rows from the left table and the matched rows from the right table; if there is no match, NULLs are returned for columns from the right table.
3. **RIGHT JOIN (or RIGHT OUTER JOIN)**: Returns all rows from the right table and the matched rows from the left table; if there is no match, NULLs are returned for columns from the left table.
4. **FULL JOIN (or FULL OUTER JOIN)**: Returns all rows when there is a match in either left or right table; unmatched rows will have NULLs in the columns of the table that does not have a match.
5. **CROSS JOIN**: Returns the Cartesian product of
A join is a SQL operation that combines rows from two or more tables based on a related column between them. The different types of joins are:
1. **INNER JOIN**: Returns only the rows that have matching values in both tables.
2. **LEFT JOIN (or LEFT OUTER JOIN)**: Returns all rows from the left table and the matched rows from the right table; if there is no match, NULLs are returned for columns from the right table.
3. **RIGHT JOIN (or RIGHT OUTER JOIN)**: Returns all rows from the right table and the matched rows from the left table; if there is no match, NULLs are returned for columns from the left table.
4. **FULL JOIN (or FULL OUTER JOIN)**: Returns all rows when there is a match in either left or right table; unmatched rows will have NULLs in the columns of the table that does not have a match.
5. **CROSS JOIN**: Returns the Cartesian product of
Ques:- What is data base system? What is dbms? Give the difference between that and give the information about data base catalog?
Asked In :-
Recodem, SRS Business Solutions (India), G S Lab, Nohitatu, Narola Infotech, Ideas2IT, 3clogic, Yagna iQ, Sankey Solutions, Knot Solutions,
Right Answer:
A database system is a collection of software and hardware components that manage and store data, allowing users to create, retrieve, update, and delete data efficiently. A Database Management System (DBMS) is software that facilitates the creation, manipulation, and administration of databases.
**Differences:**
- A database system includes the DBMS along with the data itself and the hardware, while a DBMS is just the software component.
- The database system encompasses the entire environment for data management, whereas the DBMS focuses on the management of the data.
A database catalog is a set of metadata that describes the structure of the database, including information about tables, columns, data types, constraints, and relationships between tables. It acts as a reference for the DBMS to manage the data effectively.
A database system is a collection of software and hardware components that manage and store data, allowing users to create, retrieve, update, and delete data efficiently. A Database Management System (DBMS) is software that facilitates the creation, manipulation, and administration of databases.
**Differences:**
- A database system includes the DBMS along with the data itself and the hardware, while a DBMS is just the software component.
- The database system encompasses the entire environment for data management, whereas the DBMS focuses on the management of the data.
A database catalog is a set of metadata that describes the structure of the database, including information about tables, columns, data types, constraints, and relationships between tables. It acts as a reference for the DBMS to manage the data effectively.
Ques:- What is C#.Net?
Asked In :-
Recodem, Fission Infotech, ProV Infotech Systems, Valuefy Solutions, Diligenta, SGV & Co, Travidux Technologies, Agaram InfoTech, Triphase Technologies, VMC TECHNOLOGIES,
Ques:- What is the difference between a stored procedure and a userdefined function in sql server?
Asked In :-
Recodem, SDL, Enigma Technology Appointments, tringapps, ELDAAS Technologies, Infoane, MicroGenesis Techsoft, Viral Technologies, Sopra Steria Recruitment, Fusionex,
Ques:- What is AJAX and how does it work
Asked In :-
Object Frontier Software, Addweb solutions, Priya Softweb Solutions, TNQ Technologies, Oodles Technologies, Recodem, Novalnet e-Solutions, SWYM, Happiest Minds Technologies Pvt., Keyideas Infotech,
Right Answer:
AJAX (Asynchronous JavaScript and XML) is a web development technique that allows web pages to communicate with a server and update content asynchronously without reloading the entire page. It works by using JavaScript to send requests to the server, which can return data (often in JSON or XML format) that the browser can then use to update the webpage dynamically.
AJAX (Asynchronous JavaScript and XML) is a web development technique that allows web pages to communicate with a server and update content asynchronously without reloading the entire page. It works by using JavaScript to send requests to the server, which can return data (often in JSON or XML format) that the browser can then use to update the webpage dynamically.
