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Update Row if it Exists Else Insert Logic with Entity Framework
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Ladislav MrnkaLadislav Mrnka
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Move the most recent commit(s) to a new branch with Git
... existingbranch
git merge master
git checkout master
git reset --hard HEAD~3 # Go back 3 commits. You *will* lose uncommitted work.
git checkout existingbranch
Moving to a new branch
WARNING: This method works because you are creating a new branch with the first command: git branch newbranch. If yo...
Why doesn't Java allow generic subclasses of Throwable?
According to the Java Language Sepecification , 3rd edition:
5 Answers
5
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Inserting multiple rows in a single SQL query? [duplicate]
...erver 2008.
For example:
INSERT INTO MyTable
( Column1, Column2, Column3 )
VALUES
('John', 123, 'Lloyds Office'),
('Jane', 124, 'Lloyds Office'),
('Billy', 125, 'London Office'),
('Miranda', 126, 'Bristol Office');
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Gson custom seralizer for one variable (of many) in an object using TypeAdapter
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3 Answers
3
Active
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How can I split a string into segments of n characters?
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369
var str = 'abcdefghijkl';
console.log(str.match(/.{1,3}/g));
Note: Use {1,3} inste...
Copy a file in a sane, safe and efficient way
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edited Oct 19 '18 at 13:34
aviator
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answered Apr 17 '12 at 16:49
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How to remove/delete a large file from commit history in Git repository?
... edited Dec 20 '17 at 21:44
030
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answered Jul 26 '13 at 20:15
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Stack vs heap allocation of structs in Go, and how they relate to garbage collection
... taken of any part of a struct, the struct goes on the heap.
For question 3, we risk getting confused about terminology. Everything in Go is passed by value, there is no pass by reference. Here you are returning a pointer value. What's the point of pointers? Consider the following modification ...
Creating a new user and password with Ansible
...pt("This is my Password", "$1$SomeSalt$")'
password: $1$SomeSalt$UqddPX3r4kH3UL5jq5/ZI.
tasks:
- user: name=tset password={{password}}
If your playbook or ansible command line has your password as-is in plain text, this means your password hash recorded in your shadow file is wrong. Tha...