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Copying files using rsync from remote server to local machine
...ust be running an ssh server and be accessible to the remote host. This is one of the reasons that I prefer the first solution over the second.
– Johnsyweb
Feb 22 '15 at 20:00
18
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Cleaner way to update nested structures
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Funny that no one added lenses, since they were MADE for this kind of stuff. So, here is a CS background paper on it, here is a blog which touch briefly on lenses use in Scala, here is a lenses implementation for Scalaz and here is some co...
How to detect Adblock on my website?
...o use the :hidden (or :visible, as I use below) selector so that display: none is also checked:
function blockAdblockUser() {
if ($('.myTestAd').filter(':visible').length == 0) {
// All are hidden, or "not visible", so:
// Redirect, show dialog, do something...
} else if ($(...
Make elasticsearch only return certain fields?
...-source-filtering
They state about source filtering:
If you only need one or two fields from the complete _source, you can
use the _source_include & _source_exclude parameters to include or
filter out that parts you need. This can be especially helpful with
large documents where parti...
Can You Get A Users Local LAN IP Address Via JavaScript?
I know the initial reaction to this question is "no" and "it can't be done" and "you shouldn't need it, you are doing something wrong". What I'm trying to do is get the users LAN IP address, and display it on the web page. Why? Because that's what the page I'm working on is all about, showing as muc...
I ran into a merge conflict. How can I abort the merge?
... edited Jul 16 '15 at 15:05
Honest Abe
6,84444 gold badges3939 silver badges5656 bronze badges
answered Nov 12 '12 at 21:40
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Setting default values for columns in JPA
... it possible to set a default value for columns in JPA, and if, how is it done using annotations?
18 Answers
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IIS - 401.3 - Unauthorized
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As mentioned in another answer, I found that you don't have to change the anon auth settings at the root level - you can change that setting at the site or virtual directory level too
– jaycer
A...
postgresql - add boolean column to table set default
...: following is only true for versions before postgresql 11.
As Craig mentioned on filled tables it is more efficient to split it into steps:
ALTER TABLE users ADD COLUMN priv_user BOOLEAN;
UPDATE users SET priv_user = 'f';
ALTER TABLE users ALTER COLUMN priv_user SET NOT NULL;
ALTER TABLE users AL...
How to have comments in IntelliSense for function in Visual Studio?
...apply source control to the documentation separately from the source code. One person can have the source code file checked out and someone else can have the documentation file checked out.
The <include> tag uses the XML XPath syntax. Refer to XPath documentation for ways to customize your <...