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Parsing a string into a boolean value in PHP
...false" are not correctly parsed to boolean in a condition, for example considering the following function:
8 Answers
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What is so special about Generic.xaml?
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Every Control in WPF has a default Style that provides, among other things, the Control's default ControlTemplate. WPF looks for the default style in a special resource dictionary in the Themes folder in the same assembly as the control. The key for the default style is prov...
Where in an Eclipse workspace is the list of projects stored?
...plugins/org.eclipse.core.resources/.projects/
Your project can exist outside the workspace, but all Eclipse-specific metadata are stored in that org.eclipse.core.resources\.projects directory
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How to do a https request with bad certificate?
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Security note: Disabling security checks is dangerous and should be avoided
You can disable security checks globally for all requests of the default client:
package main
import (
"fmt"
"net/http"
"crypto/tls"
)
func main() {
http.DefaultTransport.(*http.Transport).TLSClientCo...
Scala @ operator
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It enables one to bind a matched pattern to a variable. Consider the following, for instance:
val o: Option[Int] = Some(2)
You can easily extract the content:
o match {
case Some(x) => println(x)
case None =>
}
But what if you wanted not the content of Some, but the op...
npm - how to show the latest version of a package
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a nice video explains how outdated and update work from NPM docs.npmjs.com/getting-started/updating-local-packages
– Metropolis
Sep 10 '18 at 5:21
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Entity Framework .Remove() vs. .DeleteObject()
...is required (the FK doesn't allow NULL values) and the relationship is not identifying (which means that the foreign key is not part of the child's (composite) primary key) you have to either add the child to another parent or you have to explicitly delete the child (with DeleteObject then). If you ...
HTML img scaling
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Only set the width or height, and it will scale the other automatically. And yes you can use a percentage.
The first part can be done, but requires JavaScript, so might not work for all users.
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Export a graph to .eps file with R
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It's surprising how useful this is, and how hidden a feature it is.
– CompEcon
Oct 22 '13 at 3:46
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How get integer value from a enum in Rails?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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