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GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
... In case if you are running a linux machine, copying the content of id_rsa.pub file might be difficult if you are using emacs or nano. Try copying with a text editor (Notepad, TextEdit, or gedit will do just fine). If you don't have any of these, then you can use vim.
– ...
How to use Elasticsearch with MongoDB?
...ell again to initialize the replica set.
mongo DATABASE_NAME
config = { "_id" : "rs0", "members" : [ { "_id" : 0, "host" : "127.0.0.1:27017" } ] }
rs.initiate(config)
rs.slaveOk() // allows read operations to run on secondary members.
Now install Elasticsearch. I'm just following this helpful Gis...
If statement in aspx page
...
if the purpose is to show or hide a part of the page then you can do the following things
1) wrap it in markup with
<% if(somecondition) { %>
some html
<% } %>
2) Wrap the parts in a Panel control and in codebehind use the if statement...
Jquery mouseenter() vs mouseover()
... the behavior when your target element contains child elements:
http://jsfiddle.net/ZCWvJ/7/
Each time your mouse enters or leaves a child element, mouseover is triggered, but not mouseenter.
$('#my_div').bind("mouseover mouseenter", function(e) {
var el = $("#" + e.type);
var n = +el.t...
Cannot use identity column key generation with ( TABLE_PER_CLASS )
...is that you mix "table-per-class" inheritance and GenerationType.Auto.
Consider an identity column in MsSQL. It is column based. In a "table-per-class" strategy you use one table per class and each one has an ID.
Try:
@GeneratedValue(strategy = GenerationType.TABLE)
...
How to parse JSON data with jQuery / JavaScript?
...
Assuming your server side script doesn't set the proper Content-Type: application/json response header you will need to indicate to jQuery that this is JSON by using the dataType: 'json' parameter.
Then you could use the $.each() function to loop...
Error:(1, 0) Plugin with id 'com.android.application' not found
This is my first attempt at Android Studio. I installed 0.8.0 and updated to 0.8.2. As soon as a project is created I get the error message:
...
Android-java- How to sort a list of objects by a certain value within the object
...ions;
import java.util.List;
public class TestSort {
public static void main(String args[]){
ToSort toSort1 = new ToSort(new Float(3), "3");
ToSort toSort2 = new ToSort(new Float(6), "6");
ToSort toSort3 = new ToSort(new Float(9), "9");
ToSort toSort4 = new ToS...
Having both a Created and Last Updated timestamp columns in MySQL 4.0
... the more interesting question would be WHY THE HECK DON'T they've not provided a way do this very commonly requested/needed functionality.
– Ray
Aug 2 '12 at 17:20
22
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How can one use multi threading in PHP applications
...m the PHP documentation:
pthreads is an object-orientated API that provides all of the tools needed for multi-threading in PHP. PHP applications can create, read, write, execute and synchronize with Threads, Workers and Threaded objects.
Warning:
The pthreads extension cannot be used in a...