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Regex exactly n OR m times
... Why is the ?: needed in the if m = 2n example? Seems to work fine without it for me.
– erb
Jun 18 '15 at 8:42
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How does this checkbox recaptcha work and how can I use it?
...anM said, the checkbox recaptcha is in beta phase and it can't be used without invitation.
IMPORTANT EDIT Google introduced the new reCAPTCHA
Google Online Security blog: Are you a robot? Introducing “No CAPTCHA reCAPTCHA”
Google reCAPTCHA: Introducing the new reCAPTCHA!
This is a JavaScrip...
Why do assignment statements return a value?
...e the OP's use of English isn't the greatest, his/her "understanding" is about what should be the case, making it an opinion, so it isn't the sort of thing than can be "100% incorrect". Some language designers agree with the OP's "should", and make assignments have no value or otherwise ban them fro...
REST URI convention - Singular or plural name of resource while creating it
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the defacto convention pretty much most people and APIs out there take is keeping it plural at all times. Ids specify ONE resource cars/id
– PositiveGuy
Aug 31 '15 at 13:54
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How to commit no change and new message?
...arration or documentation (via DavidNeiss) including after-the-fact data about passing tests or lint (via Robert Balicki).
To test git commands without generating arbitrary changes (via Vaelus).
To re-create a deleted bare repository using gitolite (via Tatsh).
To arbitrarily create a new commit, su...
Set value to null in WPF binding
...is solution still does the trick for some reason (I could not quite figure out why).
– Tim Pohlmann
Apr 4 '16 at 11:48
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Custom li list-style with font-awesome icon
...wesome, however, provides their own way to deal with this 'problem'. Check out Darrrrrren's answer below for more details.
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Chrome Extension Message passing: response not sent
...ves exactly as you describe. These methods are deprecated because it turns out that many extension developers did NOT close the message port. The current API (requiring return true) is a better design, because failing hard is better than leaking silently.
– Rob W
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How can I output UTF-8 from Perl?
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use utf8; does not enable Unicode output - it enables you to type Unicode in your program. Add this to the program, before your print() statement:
binmode(STDOUT, ":utf8");
See if that helps. That should make STDOUT output in UTF-8 instead of ordinary ASCI...
How to update PATH variable permanently from Windows command line?
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I try to echo out the path it's already over 1200bytes. any other way instead of setx?
– lawphotog
Mar 5 '18 at 11:36
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