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Set style for TextView programmatically
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Thank you for the answer. I can confirm this worked for me. And special thanks for the note at the end of your answer.
– Danish Ansari
Aug 29 at 6:44
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RegEx for matching UK Postcodes
...obvious errors and then apply further checks such as an address lookup (or confirmation email in the case of email regex) to confirm the validity.
– James Coyle
Mar 22 '19 at 9:20
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How to use an existing database with an Android application [duplicate]
...ataBaseExist) {
this.getReadableDatabase();
this.close();
try {
// Copy the database from assests
copyDataBase();
Log.e(TAG, "createDatabase database created");
} catch (IOException mIOException) {
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Is there an easy way to request a URL in python and NOT follow redirects?
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I confirm, this is the easist way. A short remark for those who want to debug. Do not forget that you may set multiples handlers when bullding the opener like : opener = urllib.request.build_opener(debugHandler, NoRedirect()) w...
Team Build Error: The Path … is already mapped to workspace
...lect the workspace that you want to remove, and then click Remove.
In
the Confirmation dialog box, click OK.
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Using capistrano to deploy from different git branches
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I can confirm that the below still works in Cap 3.11.0 13/10/18 as well as Cap 2:
In deploy.rb / stage.rb:
set :branch, ENV['BRANCH'] || 'develop'
On the command line:
cap deploy BRANCH=featurex
This gives you a default bran...
How to tell Jackson to ignore a field during serialization if its value is null?
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Yeah, I just confirmed that the @JsonInclude notation doesn't work, but this works like a charm: @JsonSerialize(include=JsonSerialize.Inclusion.NON_NULL) (I'm using Jackson 1.9.12 with Spring 3.2.2.)
– gstroup
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Why is char[] preferred over String for passwords?
...the usual getText() (returns String ) method. Similarly, I have come across a suggestion not to use String to handle passwords.
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How to send email from Terminal?
I know there are ways to send email from terminal in Linux/MacOS, but I can't seem to find proper documentation on how to do that.
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Android Studio says “cannot resolve symbol” but project compiles
...obably means you have already done this. Try File>Project Structure and confirm you see the .jar file in the modules node.
– doydoy
Oct 22 '13 at 13:50
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