c# Programming Glossary: writes
C# : Why doesn't 'ref' and 'out' support polymorphism? http://stackoverflow.com/questions/1207144/c-sharp-why-doesnt-ref-and-out-support-polymorphism field x of type Animal. Pass x as an out parameter to N. N writes a Tiger into n which is an alias for x. On another thread someone.. into n which is an alias for x. On another thread someone writes a Turtle into x. N attempts to read the contents of n and discovers..
How do you check for permissions to write to a directory or file? http://stackoverflow.com/questions/130617/how-do-you-check-for-permissions-to-write-to-a-directory-or-file to write to a directory or file I got a program that writes some data to a file using a method like the one below. public..
Volatile vs. Interlocked vs. lock http://stackoverflow.com/questions/154551/volatile-vs-interlocked-vs-lock A good example is say you have 2 threads one which always writes to a variable say queueLength and one which always reads from.. thread A may write 5 times but thread B may see those writes as being delayed or even potentially in the wrong order . A..
FileSystemWatcher Changed event is raised twice http://stackoverflow.com/questions/1764809/filesystemwatcher-changed-event-is-raised-twice file system actions during the writing process. Notepad writes to the disk in batches that create the content of the file and..
Best way to copy between two Stream instances http://stackoverflow.com/questions/230128/best-way-to-copy-between-two-stream-instances detail subject to change still sequences reads and writes it just doesn't waste a threads blocking on I O completion ...
Print existing PDF (or other files) in C# http://stackoverflow.com/questions/273675/print-existing-pdf-or-other-files-in-c-sharp As you can see it takes the PDF data as a byte array writes it to a temp file and launches gsprint.exe to print the file..
Proper way to implement IXmlSerializable? http://stackoverflow.com/questions/279534/proper-way-to-implement-ixmlserializable out the XML representation of the object. The framework writes a wrapper element and positions the XML writer after its start...
Combining two expressions (Expression<Func<T, bool>>) http://stackoverflow.com/questions/457316/combining-two-expressions-expressionfunct-bool param return lambda Somewhere I have got some code that re writes an expression tree replacing nodes to remove the need for Invoke..
Write Array to Excel Range http://stackoverflow.com/questions/536636/write-array-to-excel-range a DataTable the dt variable into an array and then writes the array into a Range on a worksheet wsh var . You can also..
Developing Internet Explorer Extensions? http://stackoverflow.com/questions/5643819/developing-internet-explorer-extensions 8 9 desktop 10 tabs run in Protected Mode which prohibits writes to HKLM HKCU. Must ask IE for Writable registry section pointer.. 8 9 desktop 10 tabs run in Protected Mode which prohibits writes to HKLM HKCU. Must ask IE for Writable registry section pointer..
Collection was modified; enumeration operation may not execute http://stackoverflow.com/questions/604831/collection-was-modified-enumeration-operation-may-not-execute loop fails with the error in the subject line. The method writes the error into the application log as shown in the code below...
Listing all permutations of a string/integer http://stackoverflow.com/questions/756055/listing-all-permutations-of-a-string-integer original. The Function takes a string of characters and writes down every possible permutation of that exact string so for..
TypeLoadException says 'no implementation', but it is implemented http://stackoverflow.com/questions/948785/typeloadexception-says-no-implementation-but-it-is-implemented DummyItem class and I've even recompiled a version with writes to the event log just to make sure that it's not a deployment..
Is accessing a variable in C# an atomic operation? http://stackoverflow.com/questions/9666/is-accessing-a-variable-in-c-sharp-an-atomic-operation threads can access a variable then all reads from and writes to that variable must be protected by synchronization code such.. be trying to write to it at the same time Are reads and writes of variables atomic c# multithreading share improve this.. s_Initialized will never be unstable and that read and writes to primitve types are atomic. Interlocking creates a memory..
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