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form serialize javascript (no framework)
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oh, now I see, googlecode does not work without javascript. It simply spits That's an error
– user1040495
Apr 17 '17 at 14:35
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Oracle “Partition By” Keyword
... | 22 |
+--------------+---------------+
2) The boss says "Now get me a list of all items, with their brand AND number of items that the respective brand has"
You may try:
SELECT
ITEM_NR
,BRAND
,COUNT(ITEM_ID)
FROM
ITEMS
GROUP BY
BRAND;
But yo...
Open firewall port on CentOS 7
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The answer by ganeshragav is correct, but
it is also useful to know that you can use:
firewall-cmd --permanent --zone=public --add-port=2888/tcp
but if is a known service, you can use:
firewall-cmd --permanent --zone=public --add-service=http
and then reload the firewall
firewall...
How to jump to a particular line in a huge text file?
...n't jump ahead without reading in the file at least once, since you don't know where the line breaks are. You could do something like:
# Read in the file once and build a list of line offsets
line_offset = []
offset = 0
for line in file:
line_offset.append(offset)
offset += len(line)
file....
Outline radius?
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Old question now, but this might be relevant for somebody with a similar issue. I had an input field with rounded border and wanted to change colour of focus outline. I couldn't tame the horrid square outline to the input control.
So ins...
Install autoreconf on OS X v10.7 (Lion)?
...ed autoconf with the following command and autoreconf is in the right PATH now: brew reinstall autoconf
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SVN+SSH, not having to do ssh-add every time? (Mac OS)
I know the answer is out there, but I'm pretty Unix-dumb and probably wouldn't recognize the solution if it hit me in the face.
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How to count TRUE values in a logical vector
...00,1,5)), 10))
# create solution vector
sol <- round(runif(20, 1, 5))
Now apply a function:
> fscore(d, sol)
[1] 6 4 2 4 4 3 3 6 2 6
If you pass data.frame argument, it will return modified data.frame.
I'll try to fix this one... Hope it helps!
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In Windows cmd, how do I prompt for user input and use the result in another command?
... +1 for "various results depending on the text" : I had the same issue. Now it prints the quotes with the text, but there is no more strange behavior.
– Benj
Jun 10 '15 at 7:09
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Enum “Inheritance”
...nsume : Base
{
public const int D = 4;
public const int E = 5;
}
Now you can use these classes similar as when they were enums:
int i = Consume.B;
Update (after your update of the question):
If you assign the same int values to the constants as defined in the existing enum, then you ca...