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How to repeat last command in python interpreter shell?
... Most appropriate answer. Should have been chosen as the correct one.
– Davidson Lima
Sep 25 '17 at 13:59
th...
“fatal: Not a git repository (or any of the parent directories)” from git status
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You have to actually cd into the directory first:
$ git clone git://cfdem.git.sourceforge.net/gitroot/cfdem/liggghts
Cloning into 'liggghts'...
remote: Counting objects: 3005, done.
remote: Compressing objects: 100% (2141/2141), done.
remote: Total 3005 (delta 1052), reused 2714 (de...
What's the difference between IComparable & IEquatable interfaces?
...here. What you’ve got is a very particular ordering that only applies in one special situation. For such situations, implementing a general IComparable is wrong. This is what IComparers are there for. For example, people cannot be ordered meaningfully. But they can be ordered according to their sa...
Simple way to copy or clone a DataRow?
I'm looking for a simple way to make a clone of a DataRow. Kind of like taking a snapshot of that Row and saving it. The values of original Row are then free to change but we still have another saved copy which doesn't change. Is this the correct way to do it?
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Eclipse: have the same file open in two editors?
...ag it somewhere else to have two editors of the same file
Update: as mentioned by moschlar, From version 4.4, two editors can be created with Window -> Editor -> Clone.
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Int or Number DataType for DataAnnotation validation attribute
...ct, I store score prediction for football/soccer/hockey/... sport game. So one of properties of my prediction class looks like this:
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Count number of records returned by group by
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You can do both in one query using the OVER clause on another COUNT
select
count(*) RecordsPerGroup,
COUNT(*) OVER () AS TotalRecords
from temptable
group by column_1, column_2, column_3, column_4
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How to use WHERE IN with Doctrine 2
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In researching this issue, I found something that will be important to anyone running into this same issue and looking for a solution.
From the original post, the following line of code:
$qb->add('where', $qb->expr()->in('r.winner', array('?1')));
Wrapping the named parameter as an arr...
Simulator slow-motion animations are now on?
...ut it either, but when I researched his problem, another thread on SO mentioned that beta simulator builds toggled that animation with a triple shift click. Later posts say it was disabled...
– CodaFi
Dec 26 '11 at 6:29
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SQlite Getting nearest locations (with latitude and longitude)
...teDerivedPosition is transforming the lat,lng coordinate in to a cartesian one and then you in the SQL query, you are comparing these cartesian values with the lat,long values. Two different geometrical coordinates? How does this work? Thanks.
– Misgevolution
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