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What's a good (free) visual merge tool for Git? (on windows) [closed]
... mouseover descriptions. Another - Beyond Compare provides buttons to move from one difference to the next. Another - Beyond Compare shows the file paths in the window title bars. Meld was certainly "Good enough", but I'd rather pay for Beyond Compare. (And I have no affiliation with Beyond Compare)...
Why aren't python nested functions called closures?
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A closure occurs when a function has access to a local variable from an enclosing scope that has finished its execution.
def make_printer(msg):
def printer():
print msg
return printer
printer = make_printer('Foo!')
printer()
When make_printer is called, a new frame is ...
What is the difference between sigaction and signal?
...l() . To follow convention I should use sigaction() but if I was writing from scratch, which should I choose?
9 Answers
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Regular Expression for alphanumeric and underscores
...valent in most regex flavors. \w includes letters with diacritics, letters from other scripts, etc.
– Jan Goyvaerts
Dec 3 '08 at 7:45
4
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Instance variable: self vs @
... Or more practically, a PersistentPerson class might lazily read that data from a persistent store, cache all its persistent data in a hash.
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Converting a string to a date in JavaScript
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// Please pay attention to the month (parts[1]); JavaScript counts months from 0:
// January - 0, February - 1, etc.
var mydate = new Date(parts[0], parts[1] - 1, parts[2]);
console.log(mydate.toDateString());
sha...
How to list all Git tags?
...ightweight one. So you are good with your initial command.
This differs from:
git show-ref --tags -d
Which lists tags with their commits (see "Git Tag list, display commit sha1 hashes").
Note the -d in order to dereference the annotated tag object (which have their own commit SHA1) and display...
javascript toISOString() ignores timezone offset [duplicate]
... that bad to have moment.js in a js project, knowing how much the Date API from ECMAScript lacks of functionalities.
– Léon Pelletier
Sep 23 at 20:52
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
...o configure python. I was try 5 6 hrs for the same issue, finally its work from your idea. big thanks. I also add my answer for oddo related work.
– Ajay2707
Nov 27 '15 at 6:41
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Make xargs execute the command once for each line of input
...your input:
xargs -L 1
xargs --max-lines=1 # synonym for the -L option
from the man page:
-L max-lines
Use at most max-lines nonblank input lines per command line.
Trailing blanks cause an input line to be logically continued on
the next input line. Implies -x.
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