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Swift double to string
... I updated xCode 6, I had no problems casting a double to a string but now it gives me an error
14 Answers
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Connect to Amazon EC2 file directory using Filezilla and SFTP
... FileZilla and SFTP, Video Tutorial
Summary of above video tutorial:
Edit (Preferences) > Settings > Connection > SFTP, Click "Add key file”
Browse to the location of your .pem file and select it.
A message box will appear asking your permission to convert the file into ppk format. ...
Difference between HBase and Hadoop/HDFS
...of naive question but I am new to NoSQL paradigm and don't know much about it. So if somebody can help me clearly understand difference between the HBase and Hadoop or if give some pointers which might help me understand the difference.
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How do you attach a new pull request to an existing issue on github?
I'm not sure, but I have a vague memory of creating a github pull request with "Issue 4" or something in the title, and it automatically attached itself to Issue 4 in the project that I was submitting it to. I tried it again recently and it didn't work -- it just created a brand new issue instead. I...
SSL handshake alert: unrecognized_name error since upgrade to Java 1.7.0
... set the jsse.enableSNIExtension property. To allow your programs to work without re-compiling, run your app as:
java -Djsse.enableSNIExtension=false yourClass
The property can also be set in the Java code, but it must be set before any SSL actions. Once the SSL library has loaded, you can change...
Get loop counter/index using for…of syntax in JavaScript
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for…in iterates over property names, not values, and does so in an unspecified order (yes, even after ES6). You shouldn’t use it to iterate over arrays. For them, there’s ES5’s forEach method that passes both the value and the...
Sending email in .NET through Gmail
...ure to use System.Net.Mail, not the deprecated System.Web.Mail. Doing SSL with System.Web.Mail is a gross mess of hacky extensions.
using System.Net;
using System.Net.Mail;
var fromAddress = new MailAddress("from@gmail.com", "From Name");
var toAddress = new MailAddress("to@example.com", "To Name"...
Could not load file or assembly 'xxx' or one of its dependencies. An attempt was made to load a prog
...ng built for x86-only while the rest is being built for any CPU/x64. This bit me, too. Are you running an x64 (or uh... IA64)?
Check the project properties and make sure everything is being built for "Any CPU". f you're in Visual Studio, you can check for everything by going to the "x86" or "Any CP...
How can I get the actual stored procedure line number from an error message?
... numbers in the stored procedure. I assume that the difference is due to white space and comments, but is it really?
8 Answ...
What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
...blem in Object-Relational mapping (ORM) discussions, and I understand that it has something to do with having to make a lot of database queries for something that seems simple in the object world.
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