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Rename multiple files by replacing a particular pattern in the filenames using a shell script [dupli
...en dash encounters ${file//IMG/myVacation}, it fails with Bad substitution error because this syntax does not conform to POSIX.
– Susam Pal
Sep 22 at 9:38
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What's the difference between comma separated joins and join on syntax in MySQL? [duplicate]
...x comma joins with the other join types when there is a join condition, an error of the form Unknown column 'col_name' in 'on clause' may occur"
– Captain Payalytic
Oct 17 '18 at 11:27
...
What is the 'instanceof' operator used for in Java?
...to compile
}
}
This fails to compile with the message:
Test.java:6: error: inconvertible types
System.out.println(t instanceof String);
^
required: String
found: Test
1 error
As Test is not a parent class of String. OTOH, this compiles perfectly and pr...
Build Android Studio app via command line
...ically re-runs the task after a file is changed
--continue: Continue after errors. Prevents stopping when errors occur
Run gradle -h for more help
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Can you overload controller methods in ASP.NET MVC?
...can overload controller methods in ASP.NET MVC. Whenever I try, I get the error below. The two methods accept different arguments. Is this something that cannot be done?
...
Advances social tools app with cool UI - Koded Apps - Kodular Community
...e your openion about it and suggest me improvements as well as test it for error
I’ll be very grateful if you find me some errors or help me to improve its design or functions
Screenshots:
Screenshot_20200215-211951720×1440 126 KB
Screenshot_20200215-212129720×1440 143 KB
Screenshot_2020021...
How can I view all the git repositories on my machine?
...ll from Windows Powershell:
Get-ChildItem . -Attributes Directory+Hidden -ErrorAction SilentlyContinue -Include ".git" -Recurse
EDIT #1: -Filter is twice as fast as -Include. Here is that solution:
Get-ChildItem . -Attributes Directory+Hidden -ErrorAction SilentlyContinue -Filter ".git" -Recur...
Get the height and width of the browser viewport without scrollbars using jquery?
...ocument).ready(function() {
if(typeof $=='undefined') {
alert("Error, you haven't called JQuery library");
}
if(document.doctype==null || screen.height < parseInt($(window).height()) ) {
alert("ERROR, check your do
How to test equality of Swift enums with associated values
... I would strongly suggest simple approach, like:
if case .NotRecognized = error {
// Success
} else {
XCTFail("wrong error")
}
... or in case of parameter evaluation:
if case .Unauthorized401(_, let response, _) = networkError {
XCTAssertEqual(response.statusCode, 401)
} else {
X...
Make Vim show ALL white spaces as a character
...
I tried this and got an error at first. It turned out that "space" was not a valid option in the slightly older version of gvim I was using. Upgrading my gvim solved my problem. For others that are getting an error, type :help listchars to check whe...