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What does curly brackets in the `var { … } = …` statements do?
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Plus it makes everything more cryptic to use such an uncommon syntax.
– trusktr
Sep 2 '13 at 4:27
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Unlink of file failed
...h the GIT_ASK_YESNO variable.
Update January 2019:
That should be even more fixed, with Git 2.21 (Q1 2019), as "git gc" and "git repack" did not close the open packfiles that they found unneeded before removing them, which didn't work on a platform incapable of removing an open file.
This has be...
What's quicker and better to determine if an array key exists in PHP?
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Can you run the benchmark again with the more correct "(isset($array[$i]) || $array[$i] === null)"?
– Tomalak
Mar 31 '09 at 6:36
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How to suppress Update Links warning?
...everyday while sending my workbooks to 3rd party, and now I'm prepared), 2 more things learned:
Excel options DO matter, regardless of version - especially when we come to VBA solutions.
Every trouble has short and elegant solution - together with not obvious and complicated one. Just one more pro...
Vim: insert the same characters across multiple lines
...alue, like 80 (rather than the default 1000) and observe that it times out more quickly.
– icktoofay
Aug 8 '14 at 3:24
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How do you send a HEAD HTTP request in Python 2?
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This answer deserves more attention. Looks like a pretty good library that makes the problem trivial.
– Nick Retallack
Oct 27 '11 at 0:00
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Vagrant's port forwarding not working [closed]
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I'll make this an actual answer instead of just more comments.
First thing: try curl 'http://localhost:80' from within the VM. If that doesn't work, then it's definitely not the port forwarding.
Next: try curl -v 'http://localhost:4567/' from your host machine. Curl mi...
What are the undocumented features and limitations of the Windows FINDSTR command?
... /? , or HELP FINDSTR , but it is woefully inadequate. There is a wee bit more documentation online at https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/findstr .
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What are the differences between utf8_general_ci and utf8_unicode_ci? [duplicate]
...ecause it does not understand Unicode casing. Unicode casing alone is much more complicated than an ASCII-minded approach can handle. For example:
The lowercase of “ẞ” is “ß”, but the uppercase of “ß” is “SS”.
There are two lowercase Greek sigmas, but only one uppercase one; c...
select2 - hiding the search box
For my more significant selects, the search box in Select2 is wonderful. However, in one instance, I have a simple selection of 4 hard-coded choices. In this case, the search box is superfluous and looks a little silly being present. Is it possible to hide it somehow? I took a look through the docum...