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Refreshing OAuth token using Retrofit without modifying all calls
We are using Retrofit in our Android app, to communicate with an OAuth2 secured server. Everything works great, we use the RequestInterceptor to include the access token with each call.
However there will be times, when the access token will expire, and the token needs to be refreshed. When the toke...
Java: convert List to a String
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On Android you could use TextUtils class.
TextUtils.join(" and ", names);
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How to use find command to find all files with extensions from list?
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@tboyce12 Working on ubuntu, I can specify the -regextype to simplify the regex expression: find . -regextype posix-extended -regex ".*\.(jpg|gif|png|jpeg)".
– doub1ejack
Oct 23 '15 at 17:37
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Removing cordova plugins from the project
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cordova platform rm android
cordova plugin rm cordova-plugin-firebase
cordova platform add android
How can I specify the base for Math.log() in JavaScript?
...25 (25) Not supported 25 7.1
Mobile Browsers
Android Chrome for Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Not supported Not supported 25.0 (25) Not supported Not supported iOS 8
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How do I add tab completion to the Python shell?
...t face this tab completion issue on other linux distributions (elementary, ubuntu, mint).
After pip installing the module, while importing, it was throwing the following error-
ImportError: libncursesw.so.5: cannot open shared object file: No such file or directory
To solve this, I ran-
cd /usr...
How to assign text size in sp value using java code
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http://developer.android.com/reference/android/widget/TextView.html#setTextSize%28int,%20float%29
Example:
textView.setTextSize(TypedValue.COMPLEX_UNIT_SP, 65);
s...
Check if a path represents a file or a folder
...presents a path for file or a directory. What are valid directory names in Android? As it comes out, folder names can contain '.' chars, so how does system understand whether there's a file or a folder?
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Wrapping chained method calls on a separate line in Eclipse for Java
...on column
It should give you the exact behavior you asked for.
BONUS: Android Studio / IntelliJ Idea:
Mac OS: Android Studio → Preferences (Cmd +,) → Editor → Code Style → Java → Wrapping And Braces tab → Chained method calls
select
Wrap always
and check
Align when m...
Identify user in a Bash script called by sudo
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I'm on Ubuntu 16.04 and the command who am i does nothing, it seems to be simply who, so who | awk '{print $1}' works as expected ;)
– daveoncode
May 15 '16 at 8:43
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