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Difference between -pthread and -lpthread while compiling
...se it when available.
Also note that other similar options have been used by GCC, such as -pthreads (listed as a synonym for -pthread on Solaris 2) and -mthread (for MinGW-specific thread support on i386 and x86-64 Windows). My understanding is that GCC is trying to move to using -pthread uniformly...
Set active tab style with AngularJS
...
One way of doing this would be by using ngClass directive and the $location service. In your template you could do:
ng-class="{active:isActive('/dashboard')}"
where isActive would be a function in a scope defined like this:
myApp.controller('MyCtrl', f...
Change name of iPhone app in Xcode 4
...e more important note. Renaming your bundle will mean that the App Bundle Identifier you registered with Apple Provisioning Portal will no longer work for that app. You will need to generate a new App ID and Provisioning Profile in order to distribute your app to a physical device.
...
How do I set up HttpContent for my HttpClient PostAsync second parameter?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
In Python, how do you convert seconds since epoch to a `datetime` object?
...ise ValueError, if the timestamp is out of the range of
values supported by the platform C gmtime() function. It’s common for
this to be restricted to years in 1970 through 2038"
See also Issue1646728
share
...
How can I get the intersection, union, and subset of arrays in Ruby?
...
Utilizing the fact that you can do set operations on arrays by doing &(intersection), -(difference), and |(union).
Obviously I didn't implement the MultiSet to spec, but this should get you started:
class MultiSet
attr_accessor :set
def initialize(set)
@set = set
end
...
Why are there two build.gradle files in an Android Studio project?
...which defines:
repositories and
dependencies
Gradle Plugin version
By default, the project-level Gradle file uses buildscript to define the Gradle repositories and dependencies. This allows different projects to use different Gradle versions. Supported repositories include JCenter, Maven Cen...
Init method in Spring Controller (annotation version)
...ut I belive both work the same.
If you are using @Bean you can reference by initMethod, like this.
@Configuration
public class BeanConfiguration {
@Bean(initMethod="init")
public BeanA beanA() {
return new BeanA();
}
}
public class BeanA {
// method to be initialized after context ...
Ruby on Rails: How do I add a not null constraint to an existing column using a migration?
...il, null: false
t.string :password, null: false
t.integer :created_by
t.integer :updated_by
t.datetime :created_at
t.datetime :updated_at, default: -> { 'CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP' }
end
end
end
...
How can I install MacVim on OS X?
...w link macvim
You now have the latest versions of vim and macvim managed by brew. Run brew update && brew upgrade every once in a while to upgrade them.
This includes the installation of the CLI mvim and the mac application (which both point to the same thing).
I use this setup and it wo...