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memory_get_peak_usage() with “real usage”
...4/1024)." MiB\n\n";
$x .= str_repeat(' ', 1024*25); //store 25kb more to string
}
Output:
not real: 0.73469543457031 MiB
real: 0.75 MiB
not real: 0.75910949707031 MiB
real: 1 MiB
...
not real: 0.95442199707031 MiB
real: 1 MiB
not real: 0.97883605957031 MiB
real: 1 MiB
PHP Fatal error: All...
Drawing an SVG file on a HTML5 canvas
...he DOM for reference.
You can also use the new Path2D objects to draw SVG (string) paths. In other words, you can write:
var path = new Path2D('M 100,100 h 50 v 50 h 50');
ctx.stroke(path);
Live example of that here.
Old posterity answer:
There's nothing native that allows you to natively use SVG ...
Iterating through directories with Python
...rences, such as the path library returns specific path classes rather than strings, and the available functions differ between the libraries (e.g. os.path.expanduser('~') vs Path.home()). Browse through the documentation and see which approach you prefer.
– joelostblom
...
Unauthorised webapi call returning login page rather than 401
...Type = DefaultAuthenticationTypes.ApplicationCookie,
LoginPath = new PathString("/Account/Login"),
Provider = new CookieAuthenticationProvider
{
OnApplyRedirect = ctx =>
{
if (!IsAjaxRequest(ctx.Request))
{
ctx.Response.Redirect(ctx.RedirectUri);
}
}
...
Java: Static vs inner class [duplicate]
...c int x; // allowed here
}
}
class Test
{
public static void main(String… str)
{
A a = new A();
// Non-Static Inner Class
// Requires enclosing instance
A.B obj1 = a.new B();
// Static Inner Class
// No need for reference of object to...
Why does NULL = NULL evaluate to false in SQL server
...not mean they're equal. If when you think of NULL you think of “NULL” (string) then you probably want a different test of equality like Postgresql's IS DISTINCT FROM AND IS NOT DISTINCT FROM
From the PostgreSQL docs on "Comparison Functions and Operators"
expression IS DISTINCT FROM expression
...
jQuery changing style of HTML element
...at once, that's when you would add the curly braces (for object notation), and it would look something like this (if you wanted to change, say, 'background-color' and 'position' in addition to 'display'):
$('#navigation ul li').css({'display': 'inline-block', 'background-color': '#fff', 'position':...
Setting default values for columns in JPA
...96, nullable = false)
@org.hibernate.annotations.ColumnDefault("")
private String description;
Identifies the DEFAULT value to apply to the associated column via DDL.
Hibernate 4.3 docs (4.3 to show it's been here for quite some time)
Hibernate manual on Default value for database column
...
Setting global styles for Views in Android
...ne a theme that overrides the android default for that widget, or define a string resource and reference it in each widget
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What is “above-the-fold content” in Google Pagespeed?
... There were a couple of things I could do nothing about such as the query string from web fonts. I was very happy with this as this represented all that I could do.
...