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How do I copy items from list to list without foreach?
...u wanted to replace the contents of an existing list completely, you would call targetList.Clear() first.
– Ibraheem
Jul 20 '13 at 15:16
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Vim: Replacing a line with another one yanked before
...dd always use the black hole, and x and xx perform what most editors would call a "cut" (delete and save to default register): noremap x d noremap xx dd noremap d "_d noremap dd "_dd
– IMSoP
Jan 16 '13 at 15:02
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Split string on the first white space occurrence
...(?=\S+$)/).reverse().map(reverse)
or maybe
re = /^\S+\s|.*/g;
[].concat.call(re.exec(str), re.exec(str))
2019 update: as of ES2018, lookbehinds are supported:
str = "72 tocirah sneab"
s = str.split(/(?<=^\S+)\s/)
console.log(s)
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How to reset / remove chrome's input highlighting / focus border? [duplicate]
...id change the background-color and color properties/attributes (whatever u call it) on :focus so i guess its still ok
– Jiew Meng
May 31 '10 at 13:09
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Proper package naming for testing with the Go language
... Use package myfunc_test, which will ensure you're only using the exported identifiers.
White-box Testing: Use package myfunc so that you have access to the non-exported identifiers. Good for unit tests that require access to non-exported variables, functions, and methods.
Comparison of Strategies...
Difference between no-cache and must-revalidate
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I believe that must-revalidate means :
Once the cache expires, refuse to return stale responses to the user
even if they say that stale responses are acceptable.
Whereas no-cache implies :
must-revalidate plus the fact the response become...
Git: Show all of the various changes to a single line in a specified file over the entire git histor
...ay to answer your question.
Assuming that line 110 is the line saying var identifier = "SOME_IDENTIFIER";, then do this:
git log -L110,110:/lib/client.js
This will return every commit which touched that line of code.
[Git Documentation (see the "-L" command line paramenter)]
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mongorestore error: Don't know what to do with the dump file [closed]
...file [dump]
Which means in this case, that there is no file or directory called dump in your current working directory. So, Try this first cd c:/hw1-1/ (or whatever the correct syntax is on Windows, I can't test it.) Alternatively you can specify the full path to the dump directory:
mongorestore ...
How to prevent http file caching in Apache httpd (MAMP)
...ag
Header set Cache-Control "max-age=0, no-cache, no-store, must-revalidate"
Header set Pragma "no-cache"
Header set Expires "Wed, 11 Jan 1984 05:00:00 GMT"
</ifModule>
</filesMatch>
100% Prevent Files from being cached
This is similar to how google ads employ the head...
Bootstrap Dropdown with Hover
...the bootstrap logic and styling intact. Though I'd advice using the second call back and explicitly use removeClass and addClass to prevent some wierd behavior when you have clicked the button (where it would open when you leave the button and close when you enter it).
– Bastia...