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Does Java have a HashMap with reverse lookup?
...that is organized in kind of a "key-key" format, rather than "key-value". It's like a HashMap, but I will need O(1) lookup in both directions. Is there a name for this type of data structure, and is anything like this included in Java's standard libraries? (or maybe Apache Commons?)
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How to parse JSON using Node.js? [closed]
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You can simply use JSON.parse.
The definition of the JSON object is part of the ECMAScript 5 specification. node.js is built on Google Chrome's V8 engine, which adheres to ECMA standard. Therefore, node.js also has a global object JSON[docs].
Note - JSON.parse ca...
Remove header and footer from window.print()
...ndow.print() for printing page, but I got header and footer contains page title, file path, page number and date. How to remove them?
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How is mime type of an uploaded file determined by browser?
...erver-side, I am checking the mime type of the uploaded file, to make sure it is application/x-zip-compressed or application/zip .
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Inline comments for Bash?
...menting in a Bash script
This will have some overhead, but technically it does answer your question
echo abc `#put your comment here` \
def `#another chance for a comment` \
xyz etc
And for pipelines specifically, there is a cleaner solution with no overhead
echo abc | #...
onBitmapLoaded of Target object not called on first load
...erence to that View as well (which is one of the things that Picasso explicitly helps you avoid).
If you are in this situation, I'd recommend tagging the Target to the View:
final ImageView imageView = ... // The view Picasso is loading an image into
final Target target = new Target{...};
imageVie...
Custom Cell Row Height setting in storyboard is not responding
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On dynamic cells, rowHeight set on the UITableView always overrides the individual cells' rowHeight.
But on static cells, rowHeight set on individual cells can override UITableView's.
Not sure if it's a bug, Apple might be intentionally doing this?
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How do I simulate a low bandwidth, high latency environment?
...bandwidth, high latency connection to a server in order to emulate the conditions of a VPN at a remote site. The bandwidth and latency should be tweakable so I can discover the best combination in order to run our software package.
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Find Java classes implementing an interface [duplicate]
...me across a piece of code, that used some piece of standard Java functionality to locate the classes that implemented a given interface. I know the functions were hidden in some non-logical place, but they could be used for other classes as the package name implied. Back then I did not need it, so I...
Is it possible to modify variable in python that is in outer, but not global, scope?
...follow
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edited Dec 9 '11 at 17:27
answered Dec 9 '11 at 15:50
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