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How do I perform a Perl substitution on a string while keeping the original?
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How is this different from the original? (And I think you want =~ s.)
– Teepeemm
Apr 22 '16 at 22:31
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How to wait for async method to complete?
...rruptTransfer();
await t;
}
// read some data from device; we need to wait for this to return
await RequestToGetInputReport();
}
}
private async Task RequestToGetInputReport()
{
// lots of code prior to this
int bytesRead = await GetInputReportViaInt...
Reverse of JSON.stringify?
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One example of this is that { bar:"bar" } (from your prototype) is not considered valid json since foo is a variable rather than a string. Valid json needs the key to be a string.
– Chase Florell
May 26 '13 at 20:53
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How do you pass multiple enum values in C#?
...ation to other programmers, since some enumerate days of the week starting from Monday instead of Sunday.
– Jacob
Jun 23 '09 at 0:56
3
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What does auto do in margin:0 auto?
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From the CSS specification on Calculating widths and margins for Block-level, non-replaced elements in normal flow:
If both 'margin-left' and 'margin-right' are 'auto', their used values are equal. This horizontally cente...
fatal: The current branch master has no upstream branch
...upstream option which has nothing to do with the creation of a new branch. From the documentation of the -u or --set-upstream option: "For every branch that is up to date or successfully pushed, add upstream (tracking) reference, used by argument-less git-pull[1] and other commands.". Actually I don...
What do ellipsis […] mean in a list?
...knowing this is useful. The real value of the fix point is arriving at it from some other point in a recursive or iterative manner. An example that shows how to use the list structure of the original question to create the Y combinator would be helpful if it is possible.
– da...
jQuery validation: change default error message
...our own messages in the validate call. Lifting and abbreviating this code from the Remember the Milk signup form used in the Validation plugin documentation (http://jquery.bassistance.de/validate/demo/milk/), you can easily specify your own messages:
var validator = $("#signupform").validate({
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How can I give eclipse more memory than 512M?
...w to. PermSize is the area where class/method objects are stored, separate from the heap.
– jfritz42
Mar 14 '14 at 18:59
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How to run multiple shells on Emacs
I am using Emacs 23.3.1 on windows 7. I know that I can run shell from emacs using M-x shell. I would like to have multiple shell windows in the same time, but typing M-x shell a second time just opens me the same shell window.
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