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Pry: show me the stack
...r search in that bunch of lines
Below is also helpful for powerful trace.
https://github.com/pry/pry-stack_explorer
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Python circular importing?
... this issue from Django, you should know that the docs provide a solution:
https://docs.djangoproject.com/en/1.10/ref/models/fields/#foreignkey
"...To refer to models defined in another application, you can explicitly specify a model with the full application label. For example, if the Manufacturer...
Turn a simple socket into an SSL socket
...os/ssl/ with example code in C++. Now it's available only via the history:
https://github.com/openssl/openssl/tree/691064c47fd6a7d11189df00a0d1b94d8051cbe0/demos/ssl
You probably will have to find a working version, I originally posted this answer at Nov 6 2015. And I had to edit the source -- not ...
Expand/collapse section in UITableView in iOS
...ections[section].items.count
}
I have a fully working demo on my Github: https://github.com/jeantimex/ios-swift-collapsible-table-section
If you want to implement the collapsible sections in a grouped-style table, I have another demo with source code here: https://github.com/jeantimex/ios-swift...
Showing the same file in both columns of a Sublime Text window
...ame file in Split mode.
It is best explained in following youtube video.
https://www.youtube.com/watch?v=q2cMEeE1aOk
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Removing a model in rails (reverse of “rails g model Title…”)
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What's the difference between CENTER_INSIDE and FIT_CENTER scale types?
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How to shut down the computer from C#
What's the best way to shut down the computer from a C# program?
16 Answers
16
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pinpointing “conditional jump or move depends on uninitialized value(s)” valgrind message
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How to prevent browser to invoke basic auth popup and handle 401 error using Jquery?
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You can suppress basic auth popup with request url looking like this:
https://username:password@example.com/admin/...
If you get 401 error (wrong username or password) it will be correctly handled with jquery error callback. It can cause some security issues (in case of http protocol instead ...