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Is main a keyword in Java?
Is main a keyword in Java? No, main is not a keyword in Java. 2013-06-25, 3640👍, 0💬

Whats is difference between two env files in &lt;CONTEXT>.env and APPS&lt;CONTEXT>.env under $APPL_TOP ?
Whats is difference between two env files in &lt;CONTEXT>.env and APPS&lt;CONTEXT>.env under $APPL_TOP ? APPS&lt;CONTEXT>.env is main environment file which inturn calls other environment files like &lt;CONTEXT>.env under $APPL_TOP, &lt;CONTEXT>.env under 806 ORACLE_HOME and cust... 2011-10-04, 3636👍, 0💬

How to open a window with no toolbar, but with the location object.
How to open a window with no toolbar, but with the location object. window.open("http://www.mysite .org/Misc/Pennies","Pennies"," resizable=yes,status=yes,toolbar=yes,locatio n=yes,menubar=yes,scrollbars=y es,width=800,height=400"); 2011-05-15, 3633👍, 0💬

Will the following program execute? C++
Will the following program execute? C++ Will the following program execute? void main() { void *vptr = (void *) malloc(sizeof(void)); vptr++; } Answer1 It will throw an error, as arithmetic operations cannot be performed on void pointers. Answer2 It will not build as sizeof cannot be applied to void... 2012-03-23, 3605👍, 0💬

How can I convert numbers to strings (the opposite of atoi)? Is there an itoa function?
How can I convert numbers to strings (the opposite of atoi)? Is there an itoa function? Just use sprintf: sprintf(string, "%d", number); (Don't worry that sprintf may be overkill, potentially wasting run time or code space; it works well in practice.) You can obviously use sprintf to convert long or... 2015-08-24, 3595👍, 0💬

How do I replace every &lt;TAB&gt; character in a file with a comma?
How do I replace every &lt;TAB&gt; character in a file with a comma? perl -pi.bak -e 's/\t/,/g' myfile.txt 2013-09-18, 3595👍, 0💬

What is variable typing in JavaScript?
What is variable typing in JavaScript? It is perfectly legal to assign a number to a variable and then assign a string to the same variable as in the following example: i = 10; i = "string"; This is called variable typing 2011-01-25, 3590👍, 0💬

I write a program in C++ that asks the user for names of students and their cooresponding midterm scores ...
I write a program in C++ that asks the user for names of students and their cooresponding midterm scores ... I write a program in C++ that asks the user for names of students and their cooresponding midterm scores, at the end, it displays each person, their average, gpa, class ave, total a's, b's, e... 2012-03-14, 3588👍, 0💬

How to create a popup warning box?
How to create a popup warning box? alert('Warning: Please enter an integer between 0 and 100.'); 2011-03-01, 3579👍, 0💬

How to confirm if Report Server is Up and Running ?
How to confirm if Report Server is Up and Running ? Report Server is started by executable rwmts60 on concurrent manager Node and this file is under $ORACLE_HOME/bin .execute command on your server like ps -ef | grep rwmts60 You should get output like applmgr ....... rwmts60 name=REP60_VISION 2011-12-16, 3578👍, 0💬

What is US directory in $AD_TOP or under various product TOP's .
What is US directory in $AD_TOP or under various product TOP's . US directory is defauly language directory in Oracle Applications. If you have multiple languages Installed in your Applications then you will see other languages directories besides US, that directory will contain reports, fmx and oth... 2011-10-11, 3567👍, 0💬

What is GWYUID ?
What is GWYUID ? GWYUID , stands for Gateway User ID and password. Usually like APPLSYSPUB/PUB 2011-11-30, 3565👍, 0💬

Define precondition and post-condition to a member function. C++
Define precondition and post-condition to a member function. C++ Precondition: A precondition is a condition that must be true on entry to a member function. A class is used correctly if preconditions are never false. An operation is not responsible for doing anything sensible if its precondition fa... 2012-01-11, 3564👍, 0💬

The keyword ‘int’ maps to one of the following .NET type ...
The keyword ‘int’ maps to one of the following .NET type ... The keyword ‘int’ maps to one of the following .NET types * System.Int16 * System.Int32 * System.Int64 * System.Int128 System.Int32 2014-06-12, 3550👍, 0💬

Can a function take OUT parameters. If not why?
Can a function take OUT parameters. If not why? yes, IN, OUT or IN OUT. 2011-10-20, 3542👍, 0💬

Where is appsweb.cfg or appsweb_$CONTEXT.cfg stored and why its used ?
Where is appsweb.cfg or appsweb_$CONTEXT.cfg stored and why its used ? This file is defined by environment variable FORMS60_WEB_CONFIG_FILE This is usually in directory $OA_HTML/bin on forms tier. This file is used by any forms client session. When a user try to access forms , f60webmx picks up this... 2011-10-19, 3531👍, 0💬

Design and implement a String class that satisfies the following:
Design and implement a String class that satisfies the following: * Supports embedded nulls * Provide the following methods (at least) o Constructor o Destructor o Copy constructor o Assignment operator o Addition operator (concatenation) o Return character at location o Return substring at location... 2012-04-18, 3518👍, 0💬

Differences of C and C++ Could you write a small program that will compile in “C” but not in “C++”?
Differences of C and C++ Could you write a small program that will compile in “C” but not in “C++”? In C, if you can a const variable e.g. const int i = 2; you can use this variable in other module as follows extern const int i; C compiler will not complain. But for C++ compiler u must write extern... 2012-04-03, 3517👍, 0💬

What is access_log in apache , what entries are recored in access_log ? Where is default location of this file ?
What is access_log in apache , what entries are recored in access_log ? Where is default location of this file ? access_log in Oracle Application Server records all users accessing oracle applications 11i. This file location is defined in httpd.conf with default location at $IAS_ORACLE_HOME/Apache/A... 2011-11-12, 3501👍, 0💬

What are between database triggers and form triggers?
What are between database triggers and form triggers? Database triggers are fired whenever any database action like INSERT, UPATE, DELETE, LOGON LOGOFF etc occurs. Form triggers on the other hand are fired in response to any event that takes place while working with the forms, say like navigating fr... 2011-09-13, 3499👍, 0💬

How to force a page to go to another page using JavaScript?
How to force a page to go to another page using JavaScript? &lt;script language="JavaScript" type="text/javascript" >&lt;!-- location.href="http://newhost/ newpath/newfile.html";//-->&lt;/script> 2011-06-14, 3499👍, 0💬

What' is Java?
What's Java? Java is an object-oriented programming language developed initially by James Gosling and colleagues at Sun Microsystems. The language, initially called Oak (named after the oak trees outside Gosling's office), was intended to replace C++, although the feature set better resembles that o... 2012-05-15, 3487👍, 0💬

Which of the following operations can you NOT perform on an ADO.NET DataSet?
Which of the following operations can you NOT perform on an ADO.NET DataSet? Which of the following operations can you NOT perform on an ADO.NET DataSet? * A DataSet can be synchronised with the database. * A DataSet can be synchronised with a RecordSet. * A DataSet can be converted to XML. * You ca... 2014-07-28, 3485👍, 0💬

.Write a short code using C++ to print out all odd number from 1 to 100 using a for loop
Write a short code using C++ to print out all odd number from 1 to 100 using a for loop for( unsigned int i = 1; i &lt; = 100; i++ ) if( i & 0x00000001 ) cout &lt;&lt; i&lt;&lt;","; 2012-04-18, 3481👍, 0💬

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.NET C C++ CSS DBA General HTML Java JavaScript JSP JUnit MySQL Networking Oracle Perl Perl PHP PL/SQL RSS Software QA SQL Server Struts Unix Windows XHTML XML