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How to convert QString to std::string?
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One of the things you should remember when converting QString to std::string is the fact that QString is UTF-16 encoded while std::string... May have any encodings.
So the best would be either:
QString qs;
// Either this i...
Android emulator-5554 offline
... adb kill-server
Go to task manager and find adb in processes. If you find one, right click on it and click on end process tree.
In eclipse, go to Window>Android Virtual Device Manager, click on the AVD you want to launch, click on start and uncheck "Launch From Snapshot" and then click on launc...
How to filter Pandas dataframe using 'in' and 'not in' like in SQL
...riable. Well, the OP does it, and that's inherited, but that something is done badly before does not justify doing it badly now.
– ifly6
May 18 '18 at 22:20
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How do I write a for loop in bash
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From this site:
for i in $(seq 1 10);
do
echo $i
done
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Given final block not properly padded
...decrypt PKCS5-padded data with the wrong key, and then unpad it (which is done by the Cipher class automatically), you most likely will get the BadPaddingException (with probably of slightly less than 255/256, around 99.61%), because the padding has a special structure which is validated during unpa...
Given a number, find the next higher number which has the exact same set of digits as the original n
...erview and made pretty much zero progress on my interview question. Can anyone let me know how to do this? I tried searching online but couldn't find anything:
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What is the intended use-case for git stash?
...ew temporary branch than stashing, but it's a matter of taste mostly.
The one place I do like stashing is if I discover I forgot something in my last commit and have already started working on the next one in the same branch:
# Assume the latest commit was already done
# start working on the next ...
What does enumerate() mean?
...o re-implement enumerate() in Python, here are two ways of achieving that; one using itertools.count() to do the counting, the other manually counting in a generator function:
from itertools import count
def enumerate(it, start=0):
# return an iterator that adds a counter to each element of it...
Can you Run Xcode in Linux?
...s EULA, you still need to run it on MacOS hardware :D But anywhere, here's one to all of you geeks who wiped MacOS and installed Ubuntu :D
Unfortunately, you can't run the editors from inside using SSH X-forwarding option.
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Can a variable number of arguments be passed to a function?
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Also important...one may find a time when they have to pass an unknown number of arguments to a function. In a case like this call your "manyArgs" by creating a list called "args" and passing that to manyArgs like this "manyArgs(*args)"
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