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How to do an update + join in PostgreSQL?
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Your first SQL example has a syntax error. "update t1" cannot use the alias from the t subquery, it needs to use the table name: "update table1". You do this correctly in your second example.
– EricS
Nov 18 '19 at 21:05
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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
...ol Buffers always explicitly encodes fields by numbers, and it is never an error at the library level if there are extra fields, and missing fields are not an error if they are marked optional or explicit. Thus all protocol buffers messages have EXTENSIBILITY IMPLIED.
– Kevin C...
Change string color with NSAttributedString?
...ed, I replaced self.text.text with self.scanLabel.text, but I'm getting an error at "word". I tried replacing it with @"Very Bad" with no luck.
– Adam
Jan 11 '13 at 22:18
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Can't use modulus on doubles?
...y two doubles as operands to the modulus function, but I get the following error:
4 Answers
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How do I clone a subdirectory only of a Git repository?
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Moment js date time comparison
...mple:
moment().diff(date_time, 'minutes')
A few other things:
There's an error in the first line:
var date_time = 2013-03-24 + 'T' + 10:15:20:12 + 'Z'
That's not going to work. I think you meant:
var date_time = '2013-03-24' + 'T' + '10:15:20:12' + 'Z';
Of course, you might as well:
var d...
How to set Oracle's Java as the default Java in Ubuntu?
...o set your JAVA_HOME environment variable:
$ JAVA_HOME=/usr/java/jdk1.8.0_05/
$ sudo update-alternatives --install /usr/bin/java java ${JAVA_HOME%*/}/bin/java 20000
$ sudo update-alternatives --install /usr/bin/javac javac ${JAVA_HOME%*/}/bin/javac 20000
make sure the Oracle's java is set as defa...
Join between tables in two different databases?
... is NOT inside the same backticks as the table name otherwise you will get ERROR 1146 (42S02): Table 'currentdb.otherdb.tablename' doesn't exist
– Jeff
May 12 '17 at 17:14
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What is the difference between and ? [duplicate]
...page so something like
<%
int i = 0;
%>
would generate a compiler error (since the same variable can't be declared more than once).
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You need to use a Theme.AppCompat theme (or descendant) with this activity
...from @MarkKeen in the comments above as I had the same problem.
I had the error stated at the top of the post and happened after I added an alert dialog. I have all the relevant style information in the manifest. My problem was cured by changing a context reference in the alert builder - I changed:...