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How to calculate a Mod b in Casio fx-991ES calculator

...ect ab/c (number 1). Now do your calculation (in comp mode), like 50 / 3 and you will see 16 2/3, thus, mod is 2. Or try 54 / 7 which is 7 5/7 (mod is 5). If you don't see any fraction then the mod is 0 like 50 / 5 = 10 (mod is 0). The remainder fraction is shown in reduced form, so 60 / 8 will r...
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How to manually send HTTP POST requests from Firefox or Chrome browser?

... documenting our own API here. Postman now also has native apps (i.e. standalone) for Windows, Mac and Linux! It is more preferable now to use native apps, read more here. share | improve this an...
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Go Error Handling Techniques [closed]

... Your code is idiomatic and in my opinion it is the best practice available. Some would disagree for sure, but I would argue that this is the style seen all over the standard libraries in Golang. In other words, Go authors write error handling in th...
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Quick Sort Vs Merge Sort [duplicate]

...e its inner loop can be efficiently implemented on most architectures, and in most real-world data, it is possible to make design choices which minimize the probability of requiring quadratic time. Note that the very low memory requirement is a big plus as well. ...
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How do you unit test private methods?

...e code. Since Release code is optimized, you might see different behavior and different timings. In multithreaded code this means your unit tests won't appropriately detect race conditions. Much better is to use reflection via @AmazedSaint's suggestion below or use the built-in PrivateObject/Priv...
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Multidimensional Array [][] vs [,] [duplicate]

... One is an array of arrays, and one is a 2d array. The former can be jagged, the latter is uniform. That is, a double[][] can validly be: double[][] x = new double[5][]; x[0] = new double[10]; x[1] = new double[5]; x[2] = new double[3]; x[3] = new d...
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Random Number Between 2 Double Numbers

Is it possible to generate a random number between 2 doubles? 12 Answers 12 ...
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Archives not showing up in Organizer for Xcode 4

...t use archive. It will show up then. In the scheme editor, edit the scheme and go to the Archive tab, make sure the check box for show in Organizer is checked. In the archive tab in the scheme editor check the build configuration used for archiving. Make sure it has the right entitlements file &...
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What browsers support HTML5 WebSocket API?

...fill. See caniuse for the current status of WebSockets support in desktop and mobile browsers. See the test reports from the WS testsuite included in Autobahn WebSockets for feature/protocol conformance tests. Server side It depends on which language you use. In Java/Java EE: Jetty 7.0 supp...
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100% Min Height CSS layout

In particular if you have a layout with a header and footer of fixed height , 13 Answers ...