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Why should I use document based database instead of relational database?
...y just that view when you want those subsets of your database.
My biggest winning point of document databases that store data in JSON format: this is the native format for JavaScript. Therefore, JavaScript web applications work incredibly-well with CouchDB. I recently made a web app that utilizes C...
How to generate a random string of a fixed length in Go?
...io (disclosure: I'm the author).
But Benchmark code still shows we're not winning. Why is it so?
The answer to the last question is because rand.Read() uses a loop and keeps calling Source.Int63() until it fills the passed slice. Exactly what the RandStringBytesMaskImprSrc() solution does, without...
Get domain name from given url
...Parsing a URI Reference with a Regular Expression
As the "first-match-wins" algorithm is identical to the "greedy"
disambiguation method used by POSIX regular expressions, it is
natural and commonplace to use a regular expression for parsing the
potential five components of a URI...
When using a Settings.settings file in .NET, where is the config actually stored?
...Data\ ApplicationName
You can read/write them at runtime.
For Vista and Windows 7, folder is
C:\Users\ username \AppData\Local\ ApplicationName
or
C:\Users\ username \AppData\Roaming\ ApplicationName
Application scope
Application scope settings are saved in AppName.exe.config and they are r...
Array versus List: When to use which?
...ely an exception; for general line-of-business processing, a List<T> wins every time.
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How to add test coverage to a private constructor?
...I don't entirely agree with Jon Skeet. I think that if you can get an easy win to give you coverage and eliminate the noise in your coverage report, then you should do it. Either tell your coverage tool to ignore the constructor, or put the idealism aside and write the following test and be done wit...
Is there a way to automatically build the package.json file for Node.js projects
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seem it don't create package.json now. win7x64 node0.10.9
– atian25
Jun 24 '13 at 2:51
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Spring vs EJB. Can Spring replace EJB? [closed]
...ogy that have lost out in every way to HTTP web services. Simple and open win. Give me REST services and you can keep your EJBs. Spring supports them nicely. That's where the world has gone.
– duffymo
Jun 11 '14 at 9:27
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mysqli or PDO - what are the pros and cons? [closed]
...qli also has bugs. All software has bugs.
– Bill Karwin
May 6 '13 at 19:02
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
...are some problems with the Erlang implementation. As baseline for the following, my measured execution time for your unmodified Erlang program was 47.6 seconds, compared to 12.7 seconds for the C code.
The first thing you should do if you want to run computationally intensive Erlang code is to use ...