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Copying files from Docker container to host
...rent running user. That is, the files in /artifacts will be shown as owned by the user with the UID of the user used inside the docker container. A way around this may be to use the calling user's UID:
docker run -i -v ${PWD}:/working_dir -w /working_dir -u $(id -u) \
ubuntu:14.04 sh << C...
Automatically resize jQuery UI dialog to the width of the content loaded by ajax
... the exact problem was (it certainly wasn't obvious from Firebug anyway). By moving all my dialog divs to the top level and using the default 1.8.1 CSS (instead of our themed version) it works great. I'll gradually move our themed version back in when 1.8.1 release drops, and find the root of the ...
Trigger a button click with JavaScript on the Enter key in a text box
...
Or in plain JavaScript, the following would work:
document.getElementById("id_of_textbox")
.addEventListener("keyup", function(event) {
event.preventDefault();
if (event.keyCode === 13) {
document.getElementById("id_of_button").click();
}
});
document.getElementBy...
When to use Comparable and Comparator
...ou want comparing behaviour different from the default (which is specified by Comparable) behaviour.
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How do I make a checkbox required on an ASP.NET form?
...l>" throws exception "Control <id-of-checkbox-control> referenced by ControlToValidate property cannot be validated." Which breaks the javascript, etc.
– Bob Kaufman
Aug 4 '09 at 16:17
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How to properly create composite primary keys - MYSQL
...xing purposes then correct? As in I wouldn't be able to reference a record by using this composite, I would still have to so do an UPDATE info ... WHERE t1ID=11209 AND t2ID=437 ?
– filip
Apr 29 '11 at 20:28
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How do you get the “object reference” of an object in java when toString() and hashCode() have been
...says:
As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the Jav...
How to get element by classname or id
I am trying to find the element in html by angularjs.
4 Answers
4
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Is there an auto increment in sqlite?
...hat column points at (is an alias for) the automatic ROWID column.
ROWID (by whatever name you call it) is assigned a value whenever you INSERT a row, as you would expect. If you explicitly assign a non-NULL value on INSERT, it will get that specified value instead of the auto-increment. If you e...
SQL Server insert if not exists best practice
...ts table with your existing competitors Table and find the new competitors by filtering the distinct records that don´t match int the join:
INSERT Competitors (cName)
SELECT DISTINCT cr.Name
FROM CompResults cr left join
Competitors c on cr.Name = c.cName
where c.cName is null
New ...