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How do you run a SQL Server query from PowerShell?
...s it returns the number of lines impacted. docs.microsoft.com/en-us/dotnet/api/…
– NicolasW
Feb 2 '19 at 0:55
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Using a piano keyboard as a computer keyboard [closed]
...t try to do this yourself, use a library. Edit: Apparently, the Java Sound API supports MIDI, including receiving events from MIDI controllers. Cool. This page may also be useful.
Converting that data into the keystrokes you want to send, e.g. via the dictionary I mentioned above.
Outputting the key...
Get element from within an iFrame
...en the pages. Some sources:
https://developer.mozilla.org/en-US/docs/Web/API/Window/postMessage
Html5 - Cross Browser Iframe postmessage - child to parent?
cross site iframe postMessage from child to parent
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An expression tree may not contain a call or invocation that uses optional arguments
...
The underlying expression tree API does not support optional arguments.
For IL-compiled code the C# compiler inserts the default values at compile time (hard-coded), because the CLR does not support calling methods with optional arguments either when the ...
Any way to replace characters on Swift String?
...+")
Or if you're looking for a more Swifty solution that doesn't utilize API from NSString, you could use this.
let aString = "Some search text"
let replaced = String(aString.map {
$0 == " " ? "+" : $0
})
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How Can I Browse/View The Values Stored in Redis [closed]
...n (delete, rename, duplicate)
Value editor
Online configuration
JavaScript API directly accessible from the browser console for light data processing
Lua Editor
Online terminal with auto-completion and inline-documentation
Real-time data-visualization
Full disclosure: I founded Redsmi...
Singular or plural controller and helper names in Rails
...current and future contributors while serving quality page displays or the API requests for the end users.
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In log4j, does checking isDebugEnabled before logging improve performance?
...ch optimisation but it's easier to read.
Do note though that most logging APIs offer formatting like this out of the box: slf4j for example provides the following:
logger.debug("My var is {}", myVar);
which is even easier to read.
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Generate a random alphanumeric string in Cocoa
...om some iOS 5 code. I'll update my answer to use the newer iOS 6/OS X 10.8 API.
– Abhi Beckert
Feb 24 '14 at 12:58
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Node.js: printing to console without a trailing newline?
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util.print can be used also. Read: http://nodejs.org/api/util.html#util_util_print
util.print([...])#
A synchronous output function. Will block the process, cast each argument to a string then output to stdout. Does not place newlines after each argument.
An example:
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