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is node.js' console.log asynchronous?
...example below demonstrate, console.log async and console.error is sync)
Based on Node.js Doc's
The console functions are synchronous when the destination is a terminal or a file (to avoid lost messages in case of premature exit) and asynchronous when it's a pipe (to avoid blocking for long ...
subtle differences between JavaScript and Lua [closed]
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I think you can add 1-based arrays to the list, it can be pretty annoying when you are not used to it.
– Yann
Aug 5 '14 at 13:03
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Return from lambda forEach() in java
...ly use exception driven development when you can avoid littering your code base with multiples try-catch and throwing these exceptions are for very special cases that you expect them and can be handled properly.)
share
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How do I make a fully statically linked .exe with Visual Studio Express 2005?
...er recently I made the disturbing discovery that the pleasing results were based on more luck that I would like. Attempting to run one of these programs on an old (2001 vintage, not scrupulously updated) XP box gave me nothing but a nasty "System cannot run x.exe" (or similar) message.
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Replace a value if null or undefined in JavaScript
..., is an object, and not an array, so you cannot simply retrieve a property based on an index, since there is no specific order of their properties. The only way to retrieve their values is by using the specific name:
var someVar = options.filters.firstName; //Returns 'abc'
Or by iterating over th...
Mockito: Stubbing Methods That Return Type With Bounded Wild-Cards
...ause my error wasn't caused by a java.util.List, but the com.google.common.base.Optional. My little helper method therefore allows for any type T and not just List<T>:
public static <T> Answer<T> createAnswer(final T value) {
Answer<T> dummy = new Answer<T>() {
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S3 Static Website Hosting Route All Paths to Index.html
..., we need to take this request and manually establish the proper pushState based on the hash-bang path. So add this to the top of your index.html file:
<script>
history.pushState({}, "entry page", location.hash.substring(1));
</script>
This grabs the hash and turns it into an HTML5 ...
Difference between matches() and find() in Java Regex
...tch. If such match is found, it will be indexed then the loop will execute based on the indexed result else if it didn't do ahead calculation like which matches(); does not. The while statement would never execute since the first character of the matched string is not an alphabet.
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How to update a pull request from forked repo?
...l automatically update. The process is:
Open pull request
Commit changes based on feedback in your local repo
Push to the relevant branch of your fork
The pull request will automatically add the new commits at the bottom of the pull request discussion (ie, it's already there, scroll down!)
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Should you commit .gitignore into the Git repos?
...ult value for core.excludesfile is ~/.config/git/ignore, conforming to XDG Base Directory Specification
– Jakub Narębski
Aug 26 '14 at 18:12
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