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git remote add with other SSH port
In Git, how can I add a remote origin server when my host uses a different SSH port?
5 Answers
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Using reflect, how do you set the value of a struct field?
...Here's a step-by-step example which sets the value of a struct field while carefully avoiding errors.
The Go reflect package has a CanAddr function.
func (v Value) CanAddr() bool
CanAddr returns true if the value's
address can be obtained with Addr.
Such values are called addressable. A
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How to join absolute and relative urls?
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Good way to support a list of values. You can remove your side effect (your "base" variable) by using a reduce though. reduce(lambda a, b: urlparse.urljoin(a, b), es) A map is list[n] - to -> list[n] A reduce is list[n] - to -> a calculated value
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Why are properties without a setter not serialized
... DataContractSerializer also requires setters. This is a limitation because even though we may use it for only one type of operation, say deserialization, but the declarations need to be for both otherwise, the serialization process will not know what to do with a value when it is trying to ser...
How to RSYNC a single file?
...nly sending one file you may want to add the "--progress" parameter so you can watch it's progress.
– JoshStrange
Feb 28 '14 at 20:48
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What is a dependency property?
... That still tells me very little about what a dependency property can do, or why it exists. You mention nothing of their most valuable property, value resolution up the element tree.
– ProfK
Nov 19 '13 at 18:34
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Ajax using https on an http page
...nd https protocol; it doesn't affect the content. My site uses jQuery ajax calls, which fills some areas on the page, too.
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Select rows which are not present in other table
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There are basically 4 techniques for this task, all of them standard SQL.
NOT EXISTS
Often fastest in Postgres.
SELECT ip
FROM login_log l
WHERE NOT EXISTS (
SELECT -- SELECT list mostly irrelevant; can just be empty in Postg...
DataContractSerializer doesn't call my constructor?
...ssible : when deserializing an object, the DataContractSerializer doesn't call the constructor !
4 Answers
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A simple command line to download a remote maven2 artifact to the local repository?
I have a library that I distribute using maven 2. The typical user of this library doesn't use maven to build their applications, but is likely somewhat familiar with maven and probably has it installed.
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