Questions Tagged with #Rubycas

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• How to resolve symbolic links in a shell script
• Why does the order in which libraries are linked sometimes cause errors in GCC?
• How can I determine whether a specific file is open in Windows?
• How to create an exit message
• What are the differences between delegates and events?
• How do you list all triggers in a MySQL database?
• T-SQL stored procedure that accepts multiple Id values
• What is the syntax for an inner join in LINQ to SQL?
• What does the [Flags] Enum Attribute mean in C#?
• What is 'Currying'?
• Get OS-level system information
• Options for HTML scraping?
• When do you use POST and when do you use GET?
• UDP vs TCP, how much faster is it?
• Rolling back bad changes with svn in Eclipse
• Sorting an IList in C#
• Simplest way to profile a PHP script
• Converting bool to text in C++
• List of macOS text editors and code editors
• What are some resources for getting started in operating system development?
• String concatenation: concat() vs "+" operator
• SQL Case Expression Syntax?
• What is the argument for printf that formats a long?
• Random integer in VB.NET
• How do I remove duplicate items from an array in Perl?
• Best GUI designer for eclipse?
• SQL Group By with an Order By
• Image UriSource and Data Binding
• How do you express binary literals in Python?
• What is the single most influential book every programmer should read?
• SQL: How to get the id of values I just INSERTed?
• JavaScript editor within Eclipse
• Should a function have only one return statement?
• Embedding Windows Media Player for all browsers
• Best way to access a control on another form in Windows Forms?
• Passing $_POST values with cURL
• Tab Escape Character?
• How do you configure an OpenFileDialog to select folders?
• function declaration isn't a prototype
• Dynamic LINQ OrderBy on IEnumerable<T> / IQueryable<T>
• Build a basic Python iterator
• How do you debug PHP scripts?
• Use of var keyword in C#
• What is the best free memory leak detector for a C/C++ program and its plug-in DLLs?
• Most efficient way to concatenate strings?
• How do I execute a file in Cygwin?
• How to generate a random alpha-numeric string
• How to find keys of a hash?
• Learning Regular Expressions
• How do I fix "for loop initial declaration used outside C99 mode" GCC error?
• How do I get today's date in C# in mm/dd/yyyy format?
• How to replace plain URLs with links?
• Java: notify() vs. notifyAll() all over again
• What is the difference between the | and || or operators?
• What is the regex pattern for datetime (2008-09-01 12:35:45 )?
• How do I create a foreign key in SQL Server?
• Add alternating row color to SQL Server Reporting services report
• How to loop through files matching wildcard in batch file
• How do I enable MSDTC on SQL Server?
• What good technology podcasts are out there?
• How do I call ::CreateProcess in c++ to launch a Windows executable?
• Regular cast vs. static_cast vs. dynamic_cast
• How to set background color of HTML element using css properties in JavaScript
• Best programming based games
• Calculate relative time in C#
• How do I remove duplicates from a C# array?
• Converting List<Integer> to List<String>
• htmlentities() vs. htmlspecialchars()
• How can I remove duplicate rows?
• What are the proper permissions for an upload folder with PHP/Apache?
• How to redirect siteA to siteB with A or CNAME records
• Why functional languages?
• What is a 'Closure'?
• C++ IDE for Linux?
• Base64 Encoding Image
• Detecting an undefined object property
• What is the most effective way for float and double comparison?
• Execute script after specific delay using JavaScript
• How do you run a Python script as a service in Windows?
• How to find a Java Memory Leak
• Best JavaScript compressor
• How do you embed binary data in XML?
• What is a monad?
• How do you beta test an iphone app?
• How does GPS in a mobile phone work exactly?
• Search and replace a line in a file in Python
• Transpose/Unzip Function (inverse of zip)?
• Algorithm to compare two images
• What is reflection and why is it useful?
• Parse usable Street Address, City, State, Zip from a string
• php execute a background process
• In C++, what is a virtual base class?
• What is the best way to give a C# auto-property an initial value?
• How to read a value from the Windows registry
• Copy/duplicate database without using mysqldump
• What do "branch", "tag" and "trunk" mean in Subversion repositories?
• Adding a Method to an Existing Object Instance
• How do you remove a specific revision in the git history?
• How to sort a list of strings?
• Validate decimal numbers in JavaScript - IsNumeric()
• What's the difference between a temp table and table variable in SQL Server?
• I get a "An attempt was made to load a program with an incorrect format" error on a SQL Server replication project
• Abstraction VS Information Hiding VS Encapsulation
• Internet Access in Ubuntu on VirtualBox
• How do you pass a function as a parameter in C?
• How can you find out which process is listening on a TCP or UDP port on Windows?
• How to generate a core dump in Linux on a segmentation fault?
• Comparing two byte arrays in .NET
• How do you format an unsigned long long int using printf?
• Algorithm to find Largest prime factor of a number
• Change visibility of ASP.NET label with JavaScript
• SQL Server Escape an Underscore
• How do you add an image?
• How to catch SQLServer timeout exceptions
• What is the difference between procedural programming and functional programming?
• What Ruby IDE do you prefer?
• How do I write a for loop in bash
• How do I export (and then import) a Subversion repository?
• Using Django time/date widgets in custom form
• Force unmount of NFS-mounted directory
• MyISAM versus InnoDB
• How can I discover the "path" of an embedded resource?
• How to concatenate strings of a string field in a PostgreSQL 'group by' query?
• How do I split a string so I can access item x?
• Why can't I have abstract static methods in C#?
• Getting the text from a drop-down box
• Dynamically load a JavaScript file
• How do you determine the size of a file in C?
• LINQ-to-SQL vs stored procedures?
• x86 Assembly on a Mac
• How do you get the footer to stay at the bottom of a Web page?
• How to select the nth row in a SQL database table?
• How do I tell if a variable has a numeric value in Perl?
• Can someone explain __all__ in Python?
• How do I create a branch?
• Prefer composition over inheritance?
• Get month and year from a datetime in SQL Server 2005
• How do I install and use the ASP.NET AJAX Control Toolkit in my .NET 3.5 web applications?
• Accessing post variables using Java Servlets
• MySQL Error 1093 - Can't specify target table for update in FROM clause
• How to autosize a textarea using Prototype?
• How do you configure HttpOnly cookies in tomcat / java webapps?
• IllegalArgumentException or NullPointerException for a null parameter?
• How can I add (simple) tracing in C#?
• Free ASP.Net and/or CSS Themes
• What's the best mock framework for Java?
• How should I load files into my Java application?
• How can I develop for iPhone using a Windows development machine?
• What are MVP and MVC and what is the difference?
• How to pass a single object[] to a params object[]
• Extending the User model with custom fields in Django
• Datatable vs Dataset
• How to generate sample XML documents from their DTD or XSD?
• How do you disable browser Autocomplete on web form field / input tag?
• Difference between Math.Floor() and Math.Truncate()
• How to declare an array of strings in C++?
• How can I represent an 'Enum' in Python?
• Text Editor For Linux (Besides Vi)?
• How to parse a string into a nullable int
• Best way to get identity of inserted row?
• How do you make sure email you send programmatically is not automatically marked as spam?
• Reading Excel files from C#
• What Are Some Good .NET Profilers?
• How do I check if a SQL Server text column is empty?
• How do you properly use namespaces in C++?
• Generator expressions vs. list comprehensions
• How to parse XML using vba
• Equivalent VB keyword for 'break'
• How to tell which disk Windows Used to Boot
• How do you kill all current connections to a SQL Server 2005 database?
• SQL Server Management Studio alternatives to browse/edit tables and run queries
• Using ConfigurationManager to load config from an arbitrary location
• How do I send a file as an email attachment using Linux command line?
• IsNothing versus Is Nothing
• Can I write native iPhone apps using Python?
• Length of a JavaScript object
• What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
• How do I REALLY reset the Visual Studio window layout?
• How should I cast in VB.NET?
• Which .NET Dependency Injection frameworks are worth looking into?
• Getting all types that implement an interface
• How exactly do you configure httpOnlyCookies in ASP.NET?
• Drop all tables whose names begin with a certain string
• How do I position one image on top of another in HTML?
• Language Books/Tutorials for popular languages
• Best ways to teach a beginner to program?
• List of standard lengths for database fields
• Calling a function of a module by using its name (a string)
• What static analysis tools are available for C#?
• Select all columns except one in MySQL?
• What is recursion and when should I use it?
• How big can a MySQL database get before performance starts to degrade
• Is a GUID unique 100% of the time?
• How do I style (css) radio buttons and labels?
• How do I install a color theme for IntelliJ IDEA 7.0.x
• Possible to perform cross-database queries with PostgreSQL?
• Remove duplicates from a List<T> in C#
• What's the best way to validate an XML file against an XSD file?
• How do you remove all the options of a select box and then add one option and select it with jQuery?
• What is a good Hash Function?