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JavaScript object: access variable property by name as string [duplicate]
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and what about nested objects?
– sarkiroka
Nov 25 '16 at 7:21
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to remove first and last element in array
...ight want your downvotes to be helpful, so please add a comment explaining what's wrong with the answer..
– user180100
Jun 18 '14 at 12:12
3
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How do I dynamically change the content in an iframe using jquery?
... both right. It's been so long since I've touched jquery, I can't remember what load does. I'm sure When I wrote the answer 25 months ago that I was under the impression that load() could be used to reload any window or document object. Like I said, I can't remember what it actually doe anymore. I...
Maven: missing net.sf.json-lib
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What's the equivalent for ivy?
– Ron Romero
Jul 19 '13 at 17:24
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Log exception with traceback
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I can never remember what the exc_info= kwarg is called; thanks!
– berto
Oct 31 '17 at 15:00
4
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C++11 reverse range-based for-loop
...der C++11 and only appear under C++14 (the spec doesn't say anything about what's not in the std:: namespace, just what is). So this would be a very likely compilation failure under a standards-compliant C++11 compiler... much more likely than if it were some random name that wasn't in C++14! And ...
How can I add the sqlite3 module to Python?
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@user722915, According to What's New in Python 2.5, The pysqlite module (pysqlite.org), a wrapper for the SQLite embedded database, has been added to the standard library under the package name sqlite3.
– falsetru
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How to Set a Custom Font in the ActionBar Title?
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I agree that this isn't completely supported, but here's what I did. You can use a custom view for your action bar (it will display between your icon and your action items). I'm using a custom view and I have the native title disabled. All of my activities inherit from a single ac...
SSH Private Key Permissions using Git GUI or ssh-keygen are too open
...e directory, which I agree with Splash is a bad idea. If you can remember what the original permissions for the directory are, I would try to set them back to that and then do the following
cd ~/.ssh
chmod 700 id_rsa
inside the .ssh folder. That will set the id_rsa file to rwx (read, write, exe...
How does the vim “write with sudo” trick work?
...our question describes, using tee is a hack because we're ignoring half of what it does. sudo tee writes to our file and also sends the buffer contents to standard output, but we ignore standard output. We don't need to pass anything to another piped command in this case; we're just using tee as an ...