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Color in git-log
...ows the commit at the tip of the current branch e.g. "HEAD -> master", did not work with --decorate=full.
Git 2.9.x+ (Q3 2016) will fix another bug and honor color=auto for %C(auto)
Git 2.10.2 (Oct. 2016) fixes other bugs with commit 82b83da (29 Sep 2016), and commit c99ad27 (17 Sep 2016)...
Named regular expression group “(?Pregexp)”: what does “P” stand for?
... mine: I've always thought it stood for Python. That may sound pretty stupid -- what, P for Python?! -- but in my defense, I vaguely remembered this thread [emphasis mine]:
Subject: Claiming (?P...) regex syntax extensions
From: Guido van Rossum (gui...@CNRI.Reston.Va.US)
Date: Dec 1...
How to tell if node.js is installed or not
... to do? I wanted to see if it was actually working. So I executed a script called hello.js. It went as such:
7 Answers
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How to concatenate two strings in C++?
...ments is not allowed.
Also, don't forget the result in this case is dynamically allocated, so you might want to call delete on it to avoid memory leaks, or you could modify the function to use stack allocated character array, provided of course it has sufficient length.
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Swift days between two NSDates
...very much for highlighting the biggest mistake of this answer.. I'll practically test and update answer soon.
– Krunal
Mar 28 '18 at 7:14
1
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How can I get a list of users from active directory?
...actually a LDAP server. Objects stored in LDAP server are stored hierarchically. It's very similar to you store your files in your file system. That's why it got the name Directory server and Active Directory
The containers and objects on Active Directory can be specified by a distinguished name...
Difference between jar and war in Java
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You add web components to a J2EE application in a package called a web application archive (WAR), which is a JAR similar to the package used for Java class libraries. A WAR usually contains other resources besides web components, including:
Server-side utility classes (database bea...
How do you create different variable names while in a loop? [duplicate]
...
Sure you can; it's called a dictionary:
d = {}
for x in range(1, 10):
d["string{0}".format(x)] = "Hello"
>>> d["string5"]
'Hello'
>>> d
{'string1': 'Hello',
'string2': 'Hello',
'string3': 'Hello',
'string4': 'Hello',...
How to remove line breaks (no characters!) from the string?
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@Joeri: That last one will never get called since it would be handled by the first two. It's redundant code.
– nightfox89
Nov 2 '15 at 15:02
4...
What is the difference between “int” and “uint” / “long” and “ulong”?
...
I've spent a LOT of time going through code from people that "SMH" at the idea that this is all just academic/pedantic. These ate the people that write unmaintainable code. Sure, it's easy to use type 'int' and use it without all the extra darn typing. It's a lot of work to figure out what they rea...