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How to properly URL encode a string in PHP?
...code and rawurlencode is that
urlencode encodes according to application/m>x m>-www-form-urlencoded (space is encoded with +) while
rawurlencode encodes according to the plain Percent-Encoding (space is encoded with %20).
shar...
targetContentOffsetForProposedContentOffset:withScrollingVelocity without subclassing UICollectionVi
...withScrollingVelocity:(CGPoint)velocity
{
CGFloat offsetAdjustment = MAm>X m>FLOAT;
CGFloat horizontalOffset = proposedContentOffset.m>x m> + 5;
CGRect targetRect = CGRectMake(proposedContentOffset.m>x m>, 0, self.collectionView.bounds.size.width, self.collectionView.bounds.size.height);
NSArray ...
What is the printf format specifier for bool?
...t when passed down to printf()'s variadic arguments, you can use %d:
bool m>x m> = true;
printf("%d\n", m>x m>); // prints 1
But why not:
printf(m>x m> ? "true" : "false");
or, better:
printf("%s", m>x m> ? "true" : "false");
or, even better:
fputs(m>x m> ? "true" : "false", stdout);
instead?
...
Remove directory from remote repository after adding them to .gitignore
...will be something like:
rm 'some-directory/product/cache/1/small_image/130m>x m>130/small_image.jpg'
rm 'some-directory/product/cache/1/small_image/135m>x m>/small_image.jpg'
rm 'some-directory/.htaccess'
rm 'some-directory/logo.jpg'
The rm is feedback from git about the repository; the files are still in ...
How do I make sure every glyph has the same width?
...
Since 3.1.1, you could use the icon-fim>x m>ed-width class instead of having to edit the CSS.
http://fortawesome.github.io/Font-Awesome/3.2.1/em>x m>amples/#navigation
Since 4.0, you should use fa-fw:
4.m>x m> https://fontawesome.com/v4.7.0/em>x m>amples/#fim>x m>ed-width
5.m>x m> https://...
remove legend title in ggplot
...lmost there : just add theme(legend.title=element_blank())
ggplot(df, aes(m>x m>, y, colour=g)) +
geom_line(stat="identity") +
theme(legend.position="bottom") +
theme(legend.title=element_blank())
This page on Cookbook for R gives plenty of details on how to customize legends.
...
How to format a number as percentage in R?
One of the things that used to perplem>x m> me as a newby to R was how to format a number as a percentage for printing.
10 Answe...
How can I make my own event in C#?
...
Here's an em>x m>ample of creating and using an event with C#
using System;
namespace Event_Em>x m>ample
{
//First we have to define a delegate that acts as a signature for the
//function that is ultimately called when the event is trig...
How to check if a float value is a whole number
...), and that floating point arithmetic can be imprecise (a float is an approm>x m>imation using binary fractions, not a precise real number). But adjusting your loop a little this gives:
>>> for n in range(12000, -1, -1):
... if (n ** (1.0/3)).is_integer():
... print n
...
27
8
1
0
...
How do I use shell variables in an awk script?
I found some ways to pass em>x m>ternal shell variables to an awk script, but I'm confused about ' and " .
7 Answers
...