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TypeError: not all arguments converted during string formatting python
The program is supposed to take in two names, and if they are the same length it should check if they are the same word. If it's the same word it will print "The names are the same" . If they are the same length but with different letters it will print "The names are different but the same length...
How to get nice formatting in the Rails console
...he output? I would love to force the column id to be first and updated_at & created_at at the end (if you add columns after the first migration the updated_at & created_at columns will not be at the end)
– MrYoshiji
Aug 1 '16 at 15:48
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How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
...b, and turn it off with shopt -u extglob.
In your example, you would initially do:
$ shopt -s extglob
$ cp !(*Music*) /target_directory
The full available extended globbing operators are (excerpt from man bash):
If the extglob shell option is enabled using the shopt builtin, several exten...
Where are iOS simulator screenshots stored?
...something like: iOS Simulator Screen shot Apr 22, 2012.png.
Under Xcode 6 & newer, device screenshots taken with the "Take Screenshot" button in the Xcode "Devices" menu will end up on the desktop. Look for a file named "Screen Shot 2014-MM-DD at HH.MM.SS.png"
For Xcode 5 & older, if you cr...
Wait until a process ends
... to false after closing the window like that:
while (!_process.HasExited && _process.Responding) {
Thread.Sleep(100);
}
...
Perhaps this helps someone.
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...
For RVM & OSX users
Make sure you use latest rvm:
rvm get stable
Then you can do two things:
Update certificates:
rvm osx-ssl-certs update all
Update rubygems:
rvm rubygems latest
For non RVM users
Find path for cer...
How to initialize private static members in C++?
... is a function that produces the value of a local static constant. Cheers & hth.,
– Cheers and hth. - Alf
Oct 15 '10 at 18:13
3
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git index.lock File exists when I try to commit, but cannot delete the file
...
I see that sometimes the lock file gets deleted automatically. Any clue why this file need to be deleted manually sometimes ?
– Nrj
Jan 6 '15 at 10:28
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NSLog the method name with Objective-C in iPhone
...riptionGoesHere", __func__, __LINE__ );
Details
Apple has a Technical Q&A page: QA1669 - How can I add context information - such as the current method or line number - to my logging statements?
To assist with logging:
The C preprocessor provides a few macros.
Objective-C provides express...
Trusting all certificates using HttpClient over HTTPS
...ve run into new issues. As with my last problem, I can't seem to find an example anywhere that works for me. Basically, I want my client to accept any certificate (because I'm only ever pointing to one server) but I keep getting a javax.net.ssl.SSLException: Not trusted server certificate exception...