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How to pass the values from one activity to previous activity
How do I pass a value from one screen to its previous screen?
6 Answers
6
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How to send an email with Gmail as provider using Python?
...om:587')
server.ehlo()
server.starttls()
Also you should really create From:, To: and Subject: message headers, separated from the message body by a blank line and use CRLF as EOL markers.
E.g.
msg = "\r\n".join([
"From: user_me@gmail.com",
"To: user_you@gmail.com",
"Subject: Just a mess...
Returning value from Thread
...tDown() (program order rule) which happens-before latch.await() (guarantee from CountDownLatch) which happens-before the read from value[0] (program order rule).
– Adam Zalcman
Aug 22 '14 at 18:09
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Dynamic instantiation from string name of a class in dynamically imported module?
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module = __import__(module, fromlist=[name]) only worked for me.
– umpirsky
Jan 9 '12 at 18:18
16
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How to get first 5 characters from string [duplicate]
How to get first 5 characters from string using php
5 Answers
5
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Applying .gitignore to committed files
...es that I now want to ignore. How can I tell git to now ignore these files from future commits?
6 Answers
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How do I get the RootViewController from a pushed controller?
So, I push a view controller from RootViewController like:
8 Answers
8
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Why does NULL = NULL evaluate to false in SQL server
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SQL NULL is not any different from IEEE floating point NaN, where you also have (NaN == NaN) == false && (NaN != Nan) == false && (NaN < NaN) == false && ... - because, well, if it's not a number, you just can't say much about i...
When is “i += x” different from “i = i + x” in Python?
...otation of i = i + . Is there a case in which i += 1 would be different from i = i + 1 ?
3 Answers
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svn : how to create a branch from certain revision of trunk
The following action will only create a branch from the head revision of the trunk. How do I create a branch from a specific revision? Thanks.
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