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How to convert Nonetype to int or string?
...y:
Somehow I got an Nonetype value, it supposed to be an int, but it's now a Nonetype object
If it's your code, figure out how you're getting None when you expect a number and stop that from happening.
If it's someone else's code, find out the conditions under which it gives None and determin...
When does a process get SIGABRT (signal 6)?
...alled
terminate called without an active exception
Aborted (core dumped)
now lets quickly see the core file, and validate that SIGABRT was indeed called:
gdb aa core
see regs:
i r
rdx 0x6 6
rsi 0x69a 1690
rdi 0x69a 1690
rip 0x7feae3170c37
...
fatal: The current branch master has no upstream branch
...branch?": git push -u origin master or git push -u origin --all), you need now to resolve the authentication issue.
That depends on your url (ssh as in 'git@github.com/yourRepo, or https as in https://github.com/You/YourRepo)
For https url:
If your account is protected by the two-factor authentic...
Using usort in php with a class private function
...
The second section is now much better. But you still have missing ")" in your first example.
– codescribblr
Apr 23 '14 at 12:43
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How to identify CAAnimation within the animationDidStop delegate?
... I have changed the names of the variables/animations so it is more clear. Now setting these keys when the animation is created.
volumeControlAnimation.setValue(AnimationKeys.volumeControl, forKey: AnimationKeys.animationType)
(...)
throbUpAnimation.setValue(AnimationKeys.throbUp, forKey: Animat...
Git diff against a stash
...hanges un-stashing will make to the current working tree? I would like to know what changes will be made before applying them!
...
How do you clone an Array of Objects in Javascript?
...le - it might not be! But I have no time to try to write a rigorous proof now.). I found some good comments on the issue on this page.
If you need a deep copy of an Array of Objects with circular references I believe you're going to have to code your own method to handle your specialized data str...
Finding the index of an item in a list
...ist in order, until it finds a match. If your list is long, and you don't know roughly where in the list it occurs, this search could become a bottleneck. In that case, you should consider a different data structure. Note that if you know roughly where to find the match, you can give index a hint. F...
Convert character to ASCII numeric value in java
...; // This gives the character 'a'
int ascii = (int) character; // ascii is now 97.
Though cast is not required explicitly, but its improves readability.
int ascii = character; // Even this will do the trick.
share
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How can I escape double quotes in XML attributes values?
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Must be @PeterMortensen , I forget now, that was almost 7 years ago :)
– Daniel Sokolowski
May 22 at 15:37
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