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How to read/write from/to file using Go?
I've been trying to learn Go on my own, but I've been stumped on trying read from and write to ordinary files.
8 Answers
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Choose Git merge strategy for specific files (“ours”, “mine”, “theirs”)
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theirs is actually the current branch in the case of rebase. So the below set of commands are actually accepting your current branch changes over the remote branch.
# see current branch
$ git branch
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* branch-a
# rebase preferring current branch changes during conflicts
$ git rebase -X theirs ...
How do I flush the cin buffer?
How do I clear the cin buffer in C++?
13 Answers
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What is the right way to check for a null string in Objective-C?
... to test against all nil/empty objects (like empty strings or empty arrays/sets) you can use the following:
static inline BOOL IsEmpty(id object) {
return object == nil
|| ([object respondsToSelector:@selector(length)]
&& [(NSData *) object length] == 0)
|| ([obj...
Find commit by hash SHA in Git
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Excluding directories in os.walk
...une the (subsequent) files and directories visited by os.walk:
# exclude = set(['New folder', 'Windows', 'Desktop'])
for root, dirs, files in os.walk(top, topdown=True):
dirs[:] = [d for d in dirs if d not in exclude]
From help(os.walk):
When topdown is true, the caller can modify the dirname...
Red black tree over avl tree
AVL and Red black trees are both self-balancing except Red and black color in the nodes. What's the main reason for choosing Red black trees instead of AVL trees? What are the applications of Red black trees?
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How to merge every two lines into one from the command line?
I have a text file with the following format. The first line is the "KEY" and the second line is the "VALUE".
21 Answers
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What is the difference between encrypting and signing in asymmetric encryption?
What is the difference between encrypting some data vs signing some data (using RSA)?
11 Answers
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Select SQL Server database size
how can i query my sql server to only get the size of database?
10 Answers
10
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