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LINQ - Full Outer Join
...nd that's not the common case for /grouping/. Other than that, yes, by all means. If you know the hash is not going to drag perf (node-based containers have more cost in principle, and hashing is not free and efficiency depends on the hash function/bucket spread), it will certainly be more algorithm...
How to prevent that the password to decrypt the private key has to be entered every time when using
... Windows, just run
$ git config --global credential.helper wincred
This means that the next time you push, you'll enter your username and password as usual, but they'll be saved in Windows credentials. You won't have to enter them again, after that.
As in, Push to GitHub without entering usernam...
How to delete images from a private docker registry?
... delete a repository or a specific tag.
In general, deleting a repository means, that all the tags associated to this repo are deleted.
Deleting a tag means, that the association between an image and a tag is deleted.
None of the above will delete a single image. They are left on your disk.
Wo...
Append an element with fade in effect [jQuery]
...
Adding a little more info:
jQuery implements "method chaining", which means you can chain method calls on the same element. In the first case:
$("#mycontent").append(html).fadeIn(999);
you would be applying the fadeIn call to the object which is target of the method chain, in this case #myco...
postgresql return 0 if returned value is null
...HO COALESCE should not be use with AVG because it modifies the value. NULL means unknown and nothing else. It's not like using it in SUM. In this example, if we replace AVG by SUM, the result is not distorted. Adding 0 to a sum doesn't hurt anyone but calculating an average with 0 for the unknown va...
Using a ListAdapter to fill a LinearLayout inside a ScrollView layout
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Yes I know what you mean, before I started to use this approach I also didn't like the idea of having my activity layout separated into multiple files. But when I saw that the overall layout looked as I expected to look I didn't mind about the s...
what does the __file__ variable mean/do?
... file from which the module was loaded, if it was loaded from a file. This means __file__ will only work when you run it as a script not in interpreter.(unless you import it in interpreter...)
– YOUNG
Jul 14 '15 at 0:48
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Meaning of Open hashing and Closed hashing
....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f9124331%2fmeaning-of-open-hashing-and-closed-hashing%23new-answer', 'question_page');
}
);
Post as a guest
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What is the maximum length of a table name in Oracle?
...BE all_tab_columns
will show a TABLE_NAME VARCHAR2(30)
Note VARCHAR2(30) means a 30 byte limitation, not a 30 character limitation, and therefore may be different if your database is configured/setup to use a multibyte character set.
Mike
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Physical vs. logical / soft delete of database record?
...ivated users =) On another note if it is a unique index (assuming here you mean the database is controlling the unique index) what do you mean by - it would still block the deleted users username for new records??
– Coops
Jan 22 '13 at 13:48
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