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Passing an integer by reference in Python
...free to mutate that object (if possible). However, integers are immutable. One workaround is to pass the integer in a container which can be mutated:
def change(x):
x[0] = 3
x = [1]
change(x)
print x
This is ugly/clumsy at best, but you're not going to do any better in Python. The reason is ...
What does FrameLayout do?
...ifu: thanks for the explanation. I have a small query, the things we have done here, we can do by relative layout also. Then, why we use frame layout ?
– akashPatra
May 21 '18 at 7:17
...
SVG: text inside rect
...D That's what I am looking for too. But It looks impossible to expect it done automatically. Instead, we have to do so manually by ourselves to achieve that. It will need some measurements of dimension (width and/or height) of both elements (rect and text).
– Lex Soft
...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...o address several serious security vulnerabilities in the .NET Framework. One of the fixes introduced by MS11-100 temporarily mitigates a potential DoS attack involving hash table collisions. It appears this fix breaks pages that contain a lot of POST data. In our case, on pages that have very ...
What's the syntax for mod in java
...sEven = true;
}
else
{
isEven = false;
}
This can be simplified to a one-liner:
isEven = (a % 2) == 0;
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Add vertical whitespace using Twitter Bootstrap?
...{sides}-{breakpoint}-{size} for sm, md, lg, and xl.
Where property is one of:
m - for classes that set margin
p - for classes that set padding
Where sides is one of:
t - for classes that set margin-top or padding-top
b - for classes that set margin-bottom or padding...
Proper way to renew distribution certificate for iOS
...iles. How do I properly renew it? Should I revoke it now and request a new one? If I do that than will all my live apps be taken down?
...
How to find the JVM version from a program?
...tem.getProperty("java.version");
Where java.version can be replaced with one of the many other system properties related to the current Java version. Here is a table of them:
Property Value (OpenJDK 12) Value (Oracle JRE 8u201) Value (...
Tricky Google interview question
A friend of mine is interviewing for a job. One of the interview questions got me thinking, just wanted some feedback.
21 A...
Best way for a 'forgot password' implementation? [closed]
... to enter a new password.
The user enters a new password, hits OK and everyone lives happily ever after... until next time!
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