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What's the best practice to round a float to 2 deci<em>mem>als? [duplicate]
I'<em>mem> using eclipse + Android SDK.
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How to join (<em>mem>erge) data fra<em>mem>es (inner, outer, left, right)
Given two data fra<em>mem>es:
13 Answers
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Is it possible to create a re<em>mem>ote repo on GitHub fro<em>mem> the CLI without opening browser?
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You can create a GitHub repo via the co<em>mem><em>mem>and line using the GitHub API. Check out the repository API. If you scroll down about a third of the way, you'll see a section entitled "Create" that explains how to create a repo via the API (right above that is a section ...
Best practices for overriding isEqual: and hash
How do you properly override isEqual: in Objective-C? The "catch" see<em>mem>s to be that if two objects are equal (as deter<em>mem>ined by the isEqual: <em>mem>ethod), they <em>mem>ust have the sa<em>mem>e hash value.
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How do I <em>mem>anage <em>Mem>ongoDB connections in a Node.js web application?
I'<em>mem> using the node-<em>mem>ongodb-native driver with <em>Mem>ongoDB to write a website.
11 Answers
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How to Detect if I'<em>mem> Co<em>mem>piling Code with a particular Visual Studio version?
Is there any way to know if I'<em>mem> co<em>mem>piling under a specific <em>Mem>icrosoft Visual Studio version?
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Equivalent of typedef in C#
Is there a typedef equivalent in C#, or so<em>mem>eway to get so<em>mem>e sort of si<em>mem>ilar behaviour? I've done so<em>mem>e googling, but everywhere I look see<em>mem>s to be negative. Currently I have a situation si<em>mem>ilar to the following:
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PHP <em>Mem>ultidi<em>mem>ensional Array Searching (Find key by specific value)
I have this <em>mem>ultidi<em>mem>ensional array. I need to search it and return only the key that <em>mem>atches the value of the "slug". I know there are other threads about searching <em>mem>ultidi<em>mem>ensional arrays, but I'<em>mem> not really understanding enough to apply to <em>mem>y situation. Thanks very <em>mem>uch for any help!
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Download <em>mem>ultiple files with a single action
I a<em>mem> not sure if this is possible using standard web technologies.
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What is the Java ?: operator called and what does it do?
I have been working with Java a couple of years, but up until recently I haven't run across this construct:
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