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What's the bad magic number error?
... dangerous script. What if a package was delivered with only .pyc files in order to keep it closed source? Oops, you just deleted the application.
– Dan Mantyla
Sep 18 '12 at 15:06
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Grepping a huge file (80GB) any way to speed it up?
...
that was MUCH quicker by an order of magnitude thanks. BTW I added -n to get the line numbers. Also maybe a -m to exit after match
– zzapper
Dec 17 '12 at 12:55
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How should the ViewModel close the form?
...tation of the CloseCommand property will raise the RequestClose event.
In order to get the window closed, the OnLoaded method of your window should be overridden:
void CustomerWindow_Loaded(object sender, RoutedEventArgs e)
{
CustomerViewModel customer = CustomerViewModel.GetYourCustomer();
...
How to hide command output in Bash
...mp;-:
/your/first/command >&- 2>&-
Be careful to note the order: >&- closes stdout, which is what you want to do; &>- redirects stdout and stderr to a file named - (hyphen), which is not what what you want to do. It'll look the same at first, but the latter creates a s...
How to append something to an array?
... be called with multiple arguments, which will be appended to the array in order. For example:
var arr = ['first'];
arr.push('second', 'third');
console.log(arr);
As a result of this you can use push.apply to append an array to another array like so:
var arr = ['first'];
arr.push...
Git branching strategy integated with testing/QA process
...lop. It is step 4 of the process above and it has to do with chronological order. So if feature 2 is ready to be merged but feature 1 was already merged, the feature 2 developer and tester have to make sure that their merge will work.
– Aspasia
Jul 15 '14 at 13...
How can I convert a std::string to int?
...ind updating this answer with from_chars from C++17? It is supposed to be orders of magnitude faster than stoi.
– NathanOliver
Jul 29 '19 at 12:44
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Error when testing on iOS simulator: Couldn't register with the bootstrap server
... or quiting the simulator does not help. I have to restart the computer in order to make it work.
– Øystein
Nov 14 '11 at 14:20
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show 9 mo...
DefaultInlineConstraintResolver Error in WebAPI 2
...ve the following inline constraint: 'ActionEnum’
[HttpGet]
[Route("api/orders/undo/{orderID}/action/{actiontype: OrderCorrectionActionEnum}")]
public IHttpActionResult Undo(int orderID, OrderCorrectionActionEnum actiontype)
{
_route(undo(orderID, action);
}
public enum OrderCorrectionAction...
Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
...
In order to run the python script, we need to tell the shell three things:
That the file is a script
Which interpreter we want to execute the script
The path of said interpreter
The shebang #! accomplishes (1.). The shebang ...