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How to get all properties values of a JavaScript Object (without knowing the keys)?
..., it may be worth using one of these as a shim. Don't worry, the following does not change the prototype, it just adds a method to Object (which is much less dangerous). Using fat-arrow functions, this can be done in one line too:
Object.values = obj => Object.keys(obj).map(key => obj[key]);
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Generator Expressions vs. List Comprehension
... the fly -- just in time for their use. That's what a generator expression does.
– Kyle
Dec 20 '18 at 2:45
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Standard concise way to copy a file in Java?
... This code has a major problem. transferTo() must be called in a loop. It doesn't guarantee to transfer the entire amount requested.
– Marquis of Lorne
Jun 1 '13 at 1:30
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How to modify existing, unpushed commit messages?
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@jeffjose, It definitely doesn't need to be. Also, git commit --amend can fix up the (a?) master commit.
– strager
Jul 14 '10 at 6:02
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#ifdef replacement in the Swift language
...en in Debug or when in Release.
I tested it in real code and it works; it doesn't seem to be recognized in a playground though.
You can read my original post here.
IMPORTANT NOTE: -DDEBUG=1 doesn't work. Only -D DEBUG works. Seems compiler is ignoring a flag with a specific value.
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Android buildscript repositories: jcenter VS mavencentral
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According to the JFrog engineering team it does dynamically request artifacts from the Central repository. I would call that proxy .. if you want to call it something else thats up to you.
– Manfred Moser
Feb 11 '15 at 22:16
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Rails detect if request was AJAX
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Warning: this does not work on standard remote: true calls in newer Rails versions, as the necessary headers don't get set.
– Roland Studer
May 27 at 18:04
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Generate full SQL script from EF 5 Code First Migrations
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The API appears to have changed (or at least, it doesn't work for me).
Running the following in the Package Manager Console works as expected:
Update-Database -Script -SourceMigration:0
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CocoaPods - use specific pod version
...this needs to be done from your project's top level folder. If the update does not occur, edit your Podfile.lock file and change the AFNetworking version # to something less than what it is and issue a pod update in the terminal again. This tells CocoaPods that you have a different version install...
How to trim leading and trailing white spaces of a string?
...it won't remove the newline in the middle because that's not what trimming does. You'd have to use strings.Replace or something similar to remove the newline in the middle of the string.
– Gustavo Poscidonio
Jul 19 '17 at 19:55
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