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In what order do static/instance initializer blocks in Java run?
... static {
system.out.println("Static block called");
}
}
class Test {
public static void main (String [] args) {
system.out.println(Sub.i);
}
}
The above code outputs 10
Update from an "editor"
The technical explanation for this is in JLS 12.4.1
"A reference to...
MYSQL Dump only certain rows
...ord=password lmhprogram myResumes --where="date_pulled='2011-05-23'" > test.sql
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Java URL encoding of query string parameters
...Str=uri.toASCIIString(); urlStr.replace("http://","file:///"); I have not tested it, but I think it will work.... :)
– M Abdul Sami
Apr 30 '15 at 20:14
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I need to store postal codes in a database. How big should the column be?
...e they want another line on a shipping label). You also have to deal with testing the boundary cases (will every application that displays a ZIP handle 50 characters?). And with the fact that when clients are retrieving data from the database, they are generally allocating memory based on the maxi...
Switch to another Git tag
...me is ambiguous and checking out the branch by default:
warning: refname 'test' is ambiguous.
Switched to branch '1.1.4'
The shorthand can be safely used if the repository does not share names between branches and tags.
s...
How to detect Windows 64-bit platform with .NET?
...s, out bool wow64Process);
There is a WMI version available as well (for testing remote machines).
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Is XML case-sensitive?
...name="RGB">
<xs:restriction base="xs:string">
<xs:assert test="lower-case($value) = ('red', 'green', 'blue')"/>
</xs:restriction>
</xs:simpleType>
XSD 1.1 is supported in recent releases of Saxon and Xerces.
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Get lengths of a list in a jinja2 template
...
You could use none build-in function to test for None. Check more here: https://jinja.palletsprojects.com/en/2.10.x/templates/#none. Example is on this thread: https://stackoverflow.com/questions/19614027/jinja2-template-variable-if-none-object-set-a-default-value
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Difference between save and saveAndFlush in Spring data jpa
I am trying to learn spring data JPA by testing some CRUD operation via JpaRepository .
2 Answers
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Why is HTML5 input type datetime removed from browsers already supporting it?
...r vendors will eventually drop support of both of them.
According to html5test most of the current browsers removed support of both of the input types.
The latest development:
The datetime-local is back on the draft;
The newer specs page doesn't show datetime, but it does show datetime-local. It...