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Differences between .NET 4.0 and .NET 4.5 in High level in .NET
...sts a Quick Access Toolbar, Application Menu, and
tabs.
The new INotifyDataErrorInfo interface, which supports synchronous
and asynchronous data validation.
New features for the VirtualizingPanel and Dispatcher classes.
Improved performance when displaying large sets of grouped data, and
by accessin...
How to highlight cell if value duplicate in same column for google spreadsheet?
...
the ending ; results in an "invalid formula" error for me. Just removing it did the trick. Also be careful: the cell you specify as 2nd argument of the countif should be the first cell of the range you select.
– edelans
Sep 16 '15 ...
Automatically add all files in a folder to a target using CMake?
...ue)]
[string]$root
)
if (-not (Test-Path -Path $root)) {
throw "Error directory does not exist"
}
#get the full path of the root
$rootDir = get-item -Path $root
$fp=$rootDir.FullName;
$files = Get-ChildItem -Path $root -Recurse -File |
Where-Object { ".cpp",".cxx",".cc",".h" ...
Creating threads - Task.Factory.StartNew vs new Thread()
...With)
Waiting for multiple tasks to complete (either all or any)
Capturing errors in the task and interrogating them later
Capturing cancellation (and allowing you to specify cancellation to start with)
Potentially having a return value
Using await in C# 5
Better control over scheduling (if it's goi...
Is there a difference between foo(void) and foo() in C++ or C?
...ucky), whereas void foo(void) with the same body would cause a compilation error.
– M.M
Dec 22 '15 at 22:35
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show 8 more comments
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Is there hard evidence of the ROI of unit testing?
...n just as well; simpler refactorings many not affect tests but the risk of error is lower - because refactoring is simple.
– KolA
Mar 7 '19 at 3:08
...
Open a URL in a new tab (and not a new window)
... a new tab without it being a sandboxed iframe? When I use this I get CORS errors because the document.domain value is not changed as it is opened as an iframe.
– Ids van der Zee
Jun 19 '17 at 11:26
...
Declaring and initializing variables within Java switches
...rough any execution path which assigns it a value, which is why you get an error as you would when you try to read any other not-definitely-assigned local variable.
I would strongly recommend you not to use local variables declared in other cases - it leads to highly confusing code, as you've seen....
JSON: why are forward slashes escaped?
...
Right said! However PHP promotes all it's odd errors into the future, to not break any of the common previous bugs in all those corrupted historic PHP snippets which spread all over the world like a pest. Hence all those wrong decisions taken by PHP, which means nearly ...
Loop through files in a directory using PowerShell
...'m doing wrong but this is not working - I now get no output files (and no errors): $files = Get-ChildItem "C:\Users\gerhardl\Documents\My Received Files\" $files | Where-Object { $outFile = $_.Name + "out" Get-Content $_.FullName | Where-Object { $_ -match 'step4' -or $_ -match...