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How do I pass multiple parameters into a function in PowerShell?
...ses are entirely unneccessary and will cause a parse error in PowerShell 2.0 (or later) if Set-StrictMode is active. Parenthesised arguments are used in .NET methods only.
function foo($a, $b, $c) {
"a: $a; b: $b; c: $c"
}
ps> foo 1 2 3
a: 1; b: 2; c: 3
...
Add x and y labels to a pandas plot
... that object.
ax = df2.plot(lw=2, colormap='jet', marker='.', markersize=10, title='Video streaming dropout by category')
ax.set_xlabel("x label")
ax.set_ylabel("y label")
Or, more succinctly: ax.set(xlabel="x label", ylabel="y label").
Alternatively, the index x-axis label is automatically se...
Macro vs Function in C
...ategy for fixing this is to put the statements inside a "do { ... } while (0)" loop.
If you have two structures that happen to contain a field with the same name but different semantics, the same macro might work on both, with strange results:
struct shirt
{
int numButtons;
};
struct webpage...
Can I use a binary literal in C or C++?
...
70
You can use BOOST_BINARY while waiting for C++0x. :) BOOST_BINARY arguably has an advantage ove...
how to iterate through dictionary in a dictionary in django template?
...te, in django templates we do NOT put (). Also some users mentioned values[0] does not work, if that is the case then try values.items.
<table>
<tr>
<td>a</td>
<td>b</td>
<td>c</td>
</tr>
{% for key, values i...
Draw text in OpenGL ES
...
103
The Android SDK doesn't come with any easy way to draw text on OpenGL views. Leaving you with t...
How to delete large data of table in SQL without log?
I have a large data table.
There are 10 million records in this table.
12 Answers
12
...
How to avoid using Select in Excel VBA
...t rng = Range("NamedRange")
or a multi-cell range
Set rng = Range("A1:B10")
Set rng = Range("A1", "B10")
Set rng = Range(Cells(1,1), Cells(10,2))
Set rng = Range("AnotherNamedRange")
Set rng = Range("A1").Resize(10,2)
You can use the shortcut to the Evaluate method, but this is less efficient a...
jQuery object equality
...|| this.length != compareTo.length) {
return false;
}
for (var i = 0; i < this.length; ++i) {
if (this[i] !== compareTo[i]) {
return false;
}
}
return true;
};
Source
var a = $('p');
var b = $('p');
if (a.equals(b)) {
// same set
}
...