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How are “mvn clean package” and “mvn clean install” different?
...f a maven project
These are the default life cycle phases in maven
validate - validate the project is correct and all necessary information is available
compile - compile the source code of the project
test - test the compiled source code using a suitable unit testing framework. These tests sho...
Git, How to reset origin/master to a commit?
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Agreed, had to do this today after accidentally merging the wrong branches together then pushing to origin. It works well, but it could be very disruptive if other people have been checking out the affected branches from origin. Use with caution.
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Getting raw SQL query string from PDO prepared statements
...ork. Parameters are not combined with a prepared statement on the client-side, so PDO should never have access to the query string combined with its parameters.
The SQL statement is sent to the database server when you do prepare(), and the parameters are sent separately when you do execute(). My...
How does the ThreadStatic attribute work?
... [ThreadStatic]
public int a;
}
[Test]
public void Try() {
var a1 = new A();
var a2 = new A();
a1.a = 5;
a2.a = 10;
a1.a.Should().Be.EqualTo(5);
a2.a.Should().Be.EqualTo(10);
}
Additionally it is worth mentioning that T...
Putting text in top left corner of matplotlib plot
...import matplotlib.pyplot as plt
# Build a rectangle in axes coords
left, width = .25, .5
bottom, height = .25, .5
right = left + width
top = bottom + height
ax = plt.gca()
p = plt.Rectangle((left, bottom), width, height, fill=False)
p.set_transform(ax.transAxes)
p.set_clip_on(False)
ax.add_patch(p)...
What is a tracking branch?
... master
and a remote tracking branch like origin/master
Then you can consider master as a local tracking branch: It tracks the remote tracking branch origin/master which, in turn, tracks the master branch of the upstream repo origin.
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Using member variable in lambda capture list inside a member function
...Now, it's exactly like the error message says: You can't capture stuff outside of the enclosing scope of the lambda.† grid is not in the enclosing scope, but this is (every access to grid actually happens as this->grid in member functions). For your usecase, capturing this works, since you'll u...
How do I put double quotes in a string in vba?
...e to repair a very complicated formula if/when the cell gets stepped on accidentally. It is a difficult formula to enter into a cell, but this little utility fixes it instantly.
Sub RepairFormula()
Dim FormulaString As String
FormulaString = "=MID(CELL(~filename~,$A$1),FIND(~[~,CELL(~filename~,$A...
Are static fields inherited?
...not inheriting" the static from the base class, since, so to speak, it's "hiding" it with its own homonymous one.
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What is the difference between packaged_task and async
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@Mikhail This answer precedes both C++14 and C++17, so I didn't have the standards but only proposals at hand. I'll remove the paragraph.
– Zeta
May 21 '18 at 10:15
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