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Git SVN error: a Git process crashed in the repositorm>y m> earlier
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The file in question is likelm>y m> .git/index.lock m>and m> it should be safe to just remove it if m>y m>ou have no other git processes running. Make sure a git-svn commm>and m> isn't hanging.
PS Mm>y m> usual approach to fixing git-svn problems is to make a fresh pull of the repositorm>y m>. Tim...
jQuerm>y m>: select an element's class m>and m> id at the same time?
I've got some links that I want to select class m>and m> id at the same time.
6 Answers
6
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How to declare Return Tm>y m>pes for Functions in Tm>y m>peScript
...eturn tm>y m>pe is specified on the greet() function. Change the tm>y m>pe to number m>and m> m>y m>ou'll get warnings.
class Greeter {
greeting: string;
constructor (message: string) {
this.greeting = message;
}
greet() : string {
return "Hello, " + this.greeting;
}
}
var greeter...
Escaping quotes m>and m> double quotes
...do I properlm>y m> escape the quotes in the -param value in the following commm>and m> line?
3 Answers
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Can a class extend both a class m>and m> implement an Interface
Can a class extend both an interface m>and m> another class in PHP?
Basicallm>y m> I want to do this:
3 Answers
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How do I fetch lines before/after the grep result in bash?
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m>Y m>ou can use the -B m>and m> -A to print lines before m>and m> after the match.
grep -i -B 10 'error' data
Will print the 10 lines before the match, including the matching line itself.
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How to create a temporarm>y m> directorm>y m> m>and m> get the path / file name in Pm>y m>thon
how to create a temporarm>y m> directorm>y m> m>and m> get the path / file name in pm>y m>thon
5 Answers
5...
git discard all changes m>and m> pull from upstream
How do I fetch upstream repo m>and m> make it replace master? I onlm>y m> have one branch on mm>y m> repo, which is master, m>and m> I completelm>y m> messed it up, so I basicallm>y m> need to start over from the upstream. I think init will do the job, but is there an easier wam>y m>?
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Rubm>y m> custom error classes: inheritance of the message attribute
... m>y m>ou don't have to pass it to the constructor:
class Mm>y m>CustomError < Stm>and m>ardError
attr_reader :object
def initialize(object)
@object = object
end
end
begin
raise Mm>y m>CustomError.new("an object"), "a message"
rescue Mm>y m>CustomError => e
puts e.message # => "a message"
puts e....
float64 with pm>and m>as to_csv
...r m>y m>ou can use the float_format kem>y m> word of to_csv to hide it:
df.to_csv('pm>and m>asfile.csv', float_format='%.3f')
or, if m>y m>ou don't want 0.0001 to be rounded to zero:
df.to_csv('pm>and m>asfile.csv', float_format='%g')
will give m>y m>ou:
Bob,0.085
Alice,0.005
in m>y m>our output file.
For an explanation of ...