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Comparing two CGRects
...g the == or != operators works for me:
let rect = CGRect(x: 0, y: 0, width: 20, height: 20)
if rect != CGRect(x: 0, y: 0, width: 20, height: 21) {
print("not equal")
}
if rect == CGRect(x: 0, y: 0, width: 20, height: 20) {
print("equal")
}
debug console print...
Textarea Auto height [duplicate]
...ack Moore. This is the working example:
autosize(document.getElementById("note"));
textarea#note {
width:100%;
box-sizing:border-box;
direction:rtl;
display:block;
max-width:100%;
line-height:1.5;
padding:15px 15px 30px;
border-radius:3px;
border:1px solid #F7E98D;
font:13p...
git pushes with wrong user from terminal
...
github identifies you by the ssh key it sees, not by any setting from git.
Therefore, you need to ensure that your work account's ssh key is not in your keyring when you try to push from your personal account and vice versa.
Use ...
Where is the list of predefined Maven properties
...0150520200505/https://docs.codehaus.org/display/MAVENUSER/MavenPropertiesGuide
I also moved its content to a GitHub repo:
https://github.com/cko/predefined_maven_properties/blob/master/README.md
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Set element width or height in Standards Mode
Is it possible to set width or height of HTML element (ex. <div> ) in JavaScript in Standards Mode?
2 Answers
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Need to remove href values when printing in Chrome
... content: " (" attr(href) ")";
}
}
Just remove it from there, or override it in your own print stylesheet:
@media print {
a[href]:after {
content: none !important;
}
}
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How to fix Hibernate LazyInitializationException: failed to lazily initialize a collection of roles,
In the custom AuthenticationProvider from my spring project, I am trying read the list of authorities of the logged user, but I am facing the following error:
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When to use leading slash in gitignore
...tterns are written; it's very likely most were contributed by people who didn't bother to read the documentation nor test things out as you did.
So if that helps: You're right, be confident.
If you see mistakes in collaborative projects such as this, don't hesitate to contribute your knowledge. ...
Ruby get object keys as array
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An alternative way if you need something more (besides using the keys method):
hash = {"apple" => "fruit", "carrot" => "vegetable"}
array = hash.collect {|key,value| key }
obviously you would only do that if you want to manipulate the array while retrieving it..
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PHP variables in anonymous functions
... functions in PHP and realized that they don't seem to reach variables outside of them.
Is there any way to get around this problem?
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