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Update one MySQL table with values from another
...NNER JOIN original ON (tobeupdated.value = original.value)
SET tobeupdated.id = original.id
That should do it, and really its doing exactly what yours is. However, I prefer 'JOIN' syntax for joins rather than multiple 'WHERE' conditions, I think its easier to read
As for running slow, how large a...
How do I convert a String object into a Hash object?
...o turn it back into a hash because #<Object:0x7f66b65cf4d0> isn't valid Ruby syntax.
However, if all that's in the hash is strings, symbols, numbers, and arrays, it should work, because those have string representations that are valid Ruby syntax.
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Two divs side by side - Fluid display
I am trying to place two divs side by side and using the following CSS for it.
8 Answers
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How to get innerHTML of DOMNode?
...rveWhiteSpace = false; be before document load?
– Dawid Ohia
Jan 18 '10 at 18:59
@JohnM2: Yes it should.
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Encoding Javascript Object to Json string
... want to encode a Javascript object into a JSON string and I am having considerable difficulties.
2 Answers
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IISExpress returns a 503 error from remote machines
...tually have something to do with how the host name was being resolved. I didn't explore that further.
Finally, I ended up using this configuration:
<binding protocol="http" bindingInformation="*:53351:localhost" />
<binding protocol="http" bindingInformation="192.168.1.50:53351:*" />
...
Good examples of Not a Functor/Functor/Applicative/Monad?
...r, but not Applicative:
I don't have a good example. There is Const, but ideally I'd like a concrete non-Monoid and I can't think of any. All types are basically numeric, enumerations, products, sums, or functions when you get down to it. You can see below pigworker and I disagreeing about wheth...
Flushing footer to bottom of the page, twitter bootstrap
...
Found the snippets here works really well for bootstrap
Html:
<div id="wrap">
<div id="main" class="container clear-top">
<p>Your content here</p>
</div>
</div>
<footer class="footer"></footer>
CSS:
html, body {
height: 100%;
}
#wrap...
horizontal scrollbar on top and bottom of table
I've a very large table on my page. So I decided to put a horizontal scrollbar on the bottom of the table. But I would like this scrollbar to be also on top on the table.
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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...