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Eclipse JPA Project Change Event Handler (waiting)
...ts, you'll probably start to question if the language was in fact designed by an experimental Microsoft team composed entirely of illiterate drunken chimpanzees with severe ADHD. Or you may just wonder why OOTB Unix support wasn't added to the command prompt with the NTFS versions of Windows.
...
How do I copy a string to the clipboard on Windows using Python?
...e task. Tkinter is a cross-platform GUI framework, which ships with Python by default and has clipboard accessing methods along with other cool stuff.
If all you need is to put some text to system clipboard, this will do it:
from Tkinter import Tk
r = Tk()
r.withdraw()
r.clipboard_clear()
r.clipbo...
Is it possible only to declare a variable without assigning any value in Python?
... example, but it is a more "Pythonic" way to work.
EDIT: below is comment by JFS (posted here to show the code)
Unrelated to the OP's question but the above code can be rewritten as:
for item in sequence:
if some_condition(item):
found = True
break
else: # no break or len(sequ...
Writing files in Node.js
...t's not buffered.
A WriteStream, as the name says, is a stream. A stream by definition is “a buffer” containing data which moves in one direction (source ► destination). But a writable stream is not necessarily “buffered”. A stream is “buffered” when you write n times, and at time n+...
How can I get this ASP.NET MVC SelectList to work?
...a second overload without any defaults to specify and this works a treat. By the way if you want to make the return type IEnumerable<SelectListItem> you can use the yield return syntax to make this look really clean
– Chris Meek
Mar 9 '10 at 10:42
...
This type of CollectionView does not support changes to its SourceCollection from a thread different
I have a DataGrid which is populating data from ViewModel by asynchronous method.My DataGrid is :
8 Answers
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Partly cherry-picking a commit with Git
...within files, choosing some changes but discarding others", it can be done by bringing in git stash:
Do the full cherry pick.
git reset HEAD^ to convert the entire cherry-picked commit into unstaged working changes.
Now git stash save --patch: interactively select unwanted material to stash.
Git r...
Change the color of a bullet in a html list?
...nt, wondering if anyone could check this. The bullet style is also limited by what's in unicode.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<style type="text/css">
li {
list-style: none;
...
How do I download a file over HTTP using Python?
...le_size = int(meta.getheaders("Content-Length")[0])
print "Downloading: %s Bytes: %s" % (file_name, file_size)
file_size_dl = 0
block_sz = 8192
while True:
buffer = u.read(block_sz)
if not buffer:
break
file_size_dl += len(buffer)
f.write(buffer)
status = r"%10d [%3.2f...
Removing all non-numeric characters from string in Python
...work for both strings and unicode objects in Python2, and both strings and bytes in Python3:
# python <3.0
def only_numerics(seq):
return filter(type(seq).isdigit, seq)
# python ≥3.0
def only_numerics(seq):
seq_type= type(seq)
return seq_type().join(filter(seq_type.isdigit, seq))
...