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How do I pass an object from one activity to another on Android? [duplicate]
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Of course, its from my own class, its not a Standard android class. All I am saying is use some constant as a key!
– anargund
Jul 2 '12 at 22:39
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Merge two Git repositories without breaking file history
...mostly works, except that when I commit the subtree merge all of the files from the old repositories are recorded as new added files. I can see the commit history from the old repositories when I do git log , but if I do git log <file> it shows only one commit for that file - the subtree m...
Change the current directory from a Bash script
Is it possible to change current directory from a script?
15 Answers
15
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How to get a random value from dictionary in python
How can I get a random pair from a dict ? I'm making a game where you need to guess a capital of a country and I need questions to appear randomly.
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Git cherry pick vs rebase
...f less obvious use.)
git cherry-pick is for bringing an interesting commit from one line of development to another. A classic example is backporting a security fix made on an unstable development branch to a stable (maintenance) branch, where a merge makes no sense, as it would bring a whole lot of...
Android: upgrading DB version and adding new table
...L(DATABASE_CREATE_someothertable);
}
}
This way when a user upgrades from version 1 to version 3, they get both updates. When a user upgrades from version 2 to 3, they just get the revision 3 update... After all, you can't count on 100% of your user base to upgrade each time you release an u...
Merging: Hg/Git vs. SVN
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I do not use Subversion myself, but from the release notes for Subversion 1.5: Merge tracking (foundational) it looks like there are the following differences from how merge tracking work in full-DAG version control systems like Git or Mercurial.
Merging trun...
Using module 'subprocess' with timeout
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In Python 3.3+:
from subprocess import STDOUT, check_output
output = check_output(cmd, stderr=STDOUT, timeout=seconds)
output is a byte string that contains command's merged stdout, stderr data.
check_output raises CalledProcessError on...
Most efficient way to convert an HTMLCollection to an Array
... programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array.from:
var arr = Array.from(htmlCollection);
Edit
ECMAScript 2015 also provides the spread operator, which is functionally equivalent to Array.from (although note that Array.from supports a mapping function as the second a...
Sending email with PHP from an SMTP server
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<?php
ini_set("SMTP", "aspmx.l.google.com");
ini_set("sendmail_from", "YOURMAIL@gmail.com");
$message = "The mail message was sent with the following mail setting:\r\nSMTP = aspmx.l.google.com\r\nsmtp_port = 25\r\nsendmail_from = YourMail@address.com";
$headers = "From: YOURMAIL@gmail....