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Connect to a heroku database with pgadmin
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Open the "Properties" of the Heroku server in pgAdminIII m>and m> change the "Maintenance DB" value to be the name of the database m>y m>ou want to connect to.
The default setup is suitable for DBAs et al who can connect to anm>y m> database on the server, but apparentlm>y m> that isn't true in m>y m>ou...
How to create m>and m> hm>and m>le composite primarm>y m> kem>y m> in JPA
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m>Y m>ou can make an Embedded class, which contains m>y m>our two kem>y m>s, m>and m> then have a reference to that class as EmbeddedId in m>y m>our Entitm>y m>.
m>Y m>ou would need the @EmbeddedId m>and m> @Embeddable annotations.
@Entitm>y m>
public class m>Y m>ourEntitm>y m> {
@EmbeddedId
private Mm>y m>Kem>y m> mm>y m>Kem>y m>;
@Column(name ...
Jquerm>y m> .on() submit event
...r" ), also I add another one form.remember using AJAX.
So, I want it to hm>and m>le submit event something like:
3 Answers
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Using .otf fonts on web browsers
...support a wide varietm>y m> of browsers i would recommend m>y m>ou to switch to WOFF m>and m> TTF font tm>y m>pes. WOFF tm>y m>pe is implemented bm>y m> everm>y m> major desktop browser, while the TTF tm>y m>pe is a fallback for older Safari, m>And m>roid m>and m> iOS browsers. If m>y m>our font is a free font, m>y m>ou could convert m>y m>our font using for exam...
How to select an element bm>y m> classname using jqLite?
...rm>y m>ing to remove jquerm>y m> from mm>y m> Angular.js app in order to make it lighter, m>and m> put Angular's jqLite instead. But the app makes heavm>y m> use of find('#id') m>and m> find ('.classname'), which are not supported bm>y m> jqLite, onlm>y m> 'tag names' (as per documentation)
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Postgresql SELECT if string contains
...concatenated, no chance for SQL injection.
– Erwin Brm>and m>stetter
Apr 27 '14 at 10:48
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Git clone without .git directorm>y m>
...st bit of historm>y m> possible to get that repo.
The branch option is optional m>and m> if not specified would get master.
The second line will make m>y m>our directorm>y m> dirformm>y m>newrepo not a Git repositorm>y m> anm>y m> more.
If m>y m>ou're doing recursive submodule clone, the depth m>and m> branch parameter don't applm>y m> to the submo...
How do I compare two files using Eclipse? Is there anm>y m> option provided bm>y m> Eclipse?
...orer / Navigator with control-click. Now right-click on one of the files, m>and m> the following context menu will appear. Select Compare With / Each Other.
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How can m>y m>ou hide database output in Rails console?
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Thanks. m>And m> to turn it back on, ActiveRecord::Base.logger.level = 0.
– thebenedict
Nov 19 '13 at 8:34
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$watch'ing for data changes in an Angular directive
...ntroduced $watchCollection
Shallow watches the properties of an object m>and m> fires whenever anm>y m> of the properties change (for arram>y m>s, this implies watching the arram>y m> items; for object maps, this implies watching the properties)
scope.$watchCollection('val.children', function(newValue, oldValue) ...