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Convert a String In C++ To Upper Case
How could one convert a string to upper case. The examples I have found from googling only have to deal with chars.
29 Answ...
How can I get the source code of a Python function?
...
If the function is from a source file available on the filesystem, then inspect.getsource(foo) might be of help:
If foo is defined as:
def foo(arg1,arg2):
#do something with args
a = arg1 + arg2
return a
The...
Declaring variables inside loops, good practice or bad practice?
..., whose sole purpose is to declare variables which must retain their value from one loop to another. This typically includes the loop counter itself.
{
int i, retainValue;
for (i=0; i<N; i++)
{
int tmpValue;
/* tmpValue is uninitialized */
/* retainValue still ha...
Angular.js programmatically setting a form field to dirty
...lasses.
Just to be honest, I found this solution in new post in the topic from the link from your question. It worked perfectly for me, so I am putting this here as a standalone answer to make it easier to be found.
EDIT:
Above solution works best for Angular version up to 1.3.3. Starting with 1....
Making code internal but available for unit testing from other projects
...ting used in isolation. Therefore you shouldn't really be testing it apart from testing some other class that makes use of that object internally.
Just as you shouldn't test private members of a class, you shouldn't be testing internal classes of a DLL. Those classes are implementation details of s...
How does one generate a random number in Apple's Swift language?
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Warning: RC4 or arc4 has been shown to be distinguishable from pure random values. So although arc4 (a stream cipher) sounds cryptographically secure, it actually isn't.
– Maarten Bodewes
Jun 8 '18 at 2:11
...
What is the good python3 equivalent for auto tuple unpacking in lambda?
... effectively "cast" the incoming sequence to the namedtuple:
>>> from collections import namedtuple
>>> point = namedtuple("point", "x y")
>>> b = lambda s: (p:=point(*s), p.x ** 2 + p.y ** 2)[-1]
...
Multiple glibc libraries on a single host
...binary. Since myapp didn't complain about the original libs, I copied them from /lib/x86_64-linux-gnu/ to /path/to/mylibs2, and I also copied libstdc++.so.6 from /path/to/mylibs there. Then I patchelf'ed it to /path/to/mylibs2, and myapp works now. If your binary uses different libs, and you have di...
How can I send large messages with Kafka (over 15MB)?
...this is the largest size of the message that can be received by the broker from a producer.
Broker side (per topic): max.message.bytes - this is the largest size of the message the broker will allow to be appended to the topic. This size is validated pre-compression. (Defaults to broker's message.ma...
Reverting a single file to a previous version in git [duplicate]
... you want. Now, all you have to do is this:
# get the version of the file from the given commit
git checkout <commit> path/to/file
# and commit this modification
git commit
(The checkout command first reads the file into the index, then copies it into the work tree, so there's no need to us...