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How to change users in TortoiseSVN
...n\auth\svn.simple\
Then look in those files with Notepad, and delete the one with your credentials.
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How to map a composite key with JPA and Hibernate?
...blic void setName(String name) {
this.name = name;
}
}
The Phone entity which has a @ManyToOne association to Employee, needs to reference the composite identifier from the parent class via two @JoinColumnmappings:
@Entity(name = "Phone")
@Table(name = "phone")
public class Phone {
...
Why are regular expressions so controversial? [closed]
... this sort of “grammatical regex” can be found in this answer and this one. These look much more like a grammatical declaration.
As the latter reminds you:
… make sure never to write line‐noise patterns. You don’t have to, and you shouldn’t. No programming language can be maintaina...
Delete everything in a MongoDB database
...-1) db[c].drop(); })
This code will go through all collection names from one database and drop those which do not start with "system.".
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How to print struct variables in console?
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Thanks for your answer but there is one more thing. My JSON files are related to an API... therefor I dont want to set the Id or Name, I just want to get it over the API and print it in console. How can I do that?
– fnr
J...
How to determine when a Git branch was created?
...er
4a6908a HEAD@{11 months ago}: checkout: moving from master to v2.6.28
One last note: the --all flag (which is really a git-log flag understood by git-reflog) will show the reflogs for all known refs in refs/ (instead of simply, HEAD) which will show you branch events clearly:
git reflog --date...
How to prevent robots from automatically filling up a form?
... why disable login from bots? If the context is a comment box, like this one on StackOverflow, I know for sure: if you use auto-fill on a comment box then you are a spammer. Note that if you use auto-fill for signatures, you still require time to actually type content.
– Pind...
Selecting all text in HTML text input when clicked
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@DeanRadcliffe Nice one! I'd use this.setSelectionRange(0, this.value.length) instead.
– kbtz
Mar 10 '14 at 5:59
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xcodebuild says does not contain scheme
...em appear while setting up my own projects!
For posterity, or at least anyone getting here from a search, here are two versions of things -- the "I'm busy, so just the facts please" version and a more involved discussion and rationale. Both of these versions assume you are trying to build from a W...
Are foreign keys really necessary in a database design?
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If you need an index create one, this should not be a primary reason for FKs. (In fact in certain circumstances (More inserts than selects for example) maintaining a FK might be slower. )
– Robert
Mar 21 '10 at 17:...