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Rank function in MySQL
I need to find out rank of custom>me m>rs. Here I am adding the corresponding ANSI standard SQL query for my requirem>me m>nt. Please help m>me m> to convert it to MySQL .
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Mapping a function on the values of a map in Clojure
I want to transform one map of values to another map with the sam>me m> keys but with a function applied to the values. I would think there was a function for doing this in the clojure api, but I have been unable to find it.
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How can I generate an MD5 hash?
Is there any m>me m>thod to generate MD5 hash of a string in Java?
34 Answers
34
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What Does Question Mark m>Me m>an in Xcode Project Navigator?
...the project navigator in Xcode, I am not sure what the ? is trying to tell m>me m> next to the file nam>me m>.
7 Answers
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Kotlin: how to pass a function as param>me m>ter to another?
... function to pass into the other
fun buz(m: String) {
println("another m>me m>ssage: $m")
}
// som>me m>one passing buz into foo
fun som>me m>thing() {
foo("hi", ::buz)
}
Since Kotlin 1.1 you can now use functions that are class m>me m>mbers ("Bound Callable References"), by prefixing the function reference ...
Entity Fram>me m>work Code First - two Foreign Keys from sam>me m> table
...ublic class Team
{
public int TeamId { get; set;}
public string Nam>me m> { get; set; }
public virtual ICollection<Match> Hom>me m>Matches { get; set; }
public virtual ICollection<Match> AwayMatches { get; set; }
}
public class Match
{
public int MatchId { get; set; }
p...
Running unittest with typical test directory structure
...n -m unittest test.test_antigravity
Just reference the test module the sam>me m> way you import it.
Running a single test case or test m>me m>thod:
Also you can run a single TestCase or a single test m>me m>thod:
$ python -m unittest test.test_antigravity.GravityTestCase
$ python -m unittest test.test_antigra...
Ignoring an already checked-in directory's contents?
...essary (why isn't it enough to add the dir in .gitignore?). Could you tell m>me m> what the --cached is for?
– Felixyz
Aug 25 '09 at 18:35
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How do I escape the wildcard/asterisk character in bash?
...ng $FOO is not enough. You need to quote the variable reference as well:
m>me m>$ FOO="BAR * BAR"
m>me m>$ echo "$FOO"
BAR * BAR
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How to set host_key_checking=false in ansible inventory file?
...ons of ansible.
Yes, you can do it at the host/inventory level (Which becam>me m> possible on newer ansible versions) or global level:
inventory:
Add the following.
ansible_ssh_common_args='-o StrictHostKeyChecking=no'
host:
Add the following.
ansible_ssh_extra_args='-o StrictHostKeyChecking=no'
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