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Launch custom android application from android browser
...; with a <data> element. For example, to handle all links to twitter.com, you'd put this inside your <activity> in your AndroidManifest.xml:
<intent-filter>
<data android:scheme="http" android:host="twitter.com"/>
<action android:name="android.intent.action.VIEW" ...
Path.Combine for URLs?
Path.Combine is handy, but is there a similar function in the .NET framework for URLs ?
40 Answers
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Install shows error in console: INSTALL FAILED CONFLICTING PROVIDER
...flicts, authority names should use a Java-style naming convention (such as com.example.provider.cartoonprovider). Typically, it's the name of the ContentProvider subclass that implements the provider
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What does O(log n) mean exactly?
...t, you'll want to have a general idea of Logarithm, which you can get from https://en.wikipedia.org/wiki/Logarithm . Natural science use e and the natural log. Engineering disciples will use log_10 (log base 10) and computer scientists will use log_2 (log base 2) a lot, since computers are binary ba...
How do I get an apk file from an Android device?
... that many of the APKs are named "base.apk" you can also use this one line command to pull all the APKs off a phone you can access while renaming any "base.apk" names to the package name. This also fixes the directory not found issue for APK paths with seemingly random characters after the name:
f...
Declaring a custom android UI element using XML
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The Android Developer Guide has a section called Building Custom Components. Unfortunately, the discussion of XML attributes only covers declaring the control inside the layout file and not actually handling the values inside the class initialisation. The steps are as follows:
1. Declare ...
Using openssl to get the certificate from a server
...he right certificate.
openssl s_client -showcerts -servername www.example.com -connect www.example.com:443 </dev/null
Without SNI
If the remote server is not using SNI, then you can skip -servername parameter:
openssl s_client -showcerts -connect www.example.com:443 </dev/null
To view...
How do I properly clean up Excel interop objects?
...xcel does not quit because your application is still holding references to COM objects.
I guess you're invoking at least one member of a COM object without assigning it to a variable.
For me it was the excelApp.Worksheets object which I directly used without assigning it to a variable:
Worksheet ...
how to replicate pinterest.com's absolute div stacking layout [closed]
I am looking to replicate Pinterest.com's div layout, specifically how the number of columns adjusts to fit more/less on browser resize and the vertical stacking is not dependent on adjacent column heights. The source code shows that each div is position absolute. A co-founder has answered a Quora p...
Why is WinRT unmanaged? [closed]
... C api was relatively easy to interop with. That has moved on since then, COM became the universal glue in the last half of the 1990s. Practically any language runtime in common use in Windows supports COM.
A garbage collector is a language runtime implementation detail. The collector for .NET i...