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Installing SciPy and NumPy using pip

... To install BLAS and LAPACK you need to run yum install lapack-devel.x86_64 blas-devel.x86_64 – Max L Apr 5 '16 at 11:27 add a comment  |  ...
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What is the best algorithm for overriding GetHashCode?

... use it as: public override int GetHashCode() { return Hashing.RSHash(_field1, _field2, _field3); } I didn't assess its performance, so any feedback is welcomed. share | improve this answer ...
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc

... { try { _logger.InfoFormat("Attempting to manually load the Microsoft.CSharp.RuntimeBinder.Binder"); Assembly csharp = Assembly.Load("Microsoft.CSharp, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f...
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Get value of a string after last slash in JavaScript

... = string.length; //console.log(end); o/p:- 14 var string_before_last_slash = string.substring(0, start); console.log(string_before_last_slash);//o/p:- var1/var2 var string_after_last_slash = string.substring(start+1, end); console.log(string_after_last_slash);//o/p:- ...
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Why use 'virtual' for class properties in Entity Framework model definitions?

...nternally the code looks more like this: public ICollection<RSVP> get_RSVPs() { return _RSVPs; } public void set_RSVPs(RSVP value) { _RSVPs = value; } private RSVP _RSVPs; That's why they're marked as virtual for use in the Entity Framework, it allows the dynamically created classe...
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How do I check if a file exists in Java?

...m there is an issue with stale file handles: bugs.java.com/bugdatabase/view_bug.do?bug_id=5003595 It's kind of obscure, but has been the cause of some frustrating bugs in production code before. – CAW Mar 17 '17 at 22:17 ...
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Table name as variable

...or dynamic queries you should generate the full SQL dynamically, and use sp_executesql to execute it. Here is an example of a script used to compare data between the same tables of different databases: static query: SELECT * FROM [DB_ONE].[dbo].[ACTY] EXCEPT SELECT * FROM [DB_TWO].[dbo].[ACTY] ...
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How do I get the information from a meta tag with JavaScript?

... To get it working with OG tags add quotes to it like this_: var title = document.head.querySelector('[property="og:title"]'); – arpo May 8 '17 at 8:21 1 ...
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Get list of databases from SQL Server

...uery: SELECT name FROM master.dbo.sysdatabases or if you prefer EXEC sp_databases share | improve this answer | follow | ...
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Automatically remove Subversion unversioned files

...ortoiseProc.exe: details in my answer below. – stevek_mcc Sep 14 '16 at 21:40 add a comment  |  ...