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Removing empty lines in Notepad++
...ith Unix line endings, you can convert it to Windows line endings in Edit > EOL Conversion > Windows Format before doing the find and replace.
– Big McLargeHuge
Aug 16 '12 at 15:51
...
Visual Studio 2012 - Intellisense sometimes disappearing / broken
...the tabs and open your file again. (Thanks to russds)
2: Clean the Build > Close the Solution > Restart Visual Studio > Open the Solution again
3: Goto: Edit > IntelliSense > Refresh Local Cache
4: Close Visual Studio 2012 and delete this folder: %AppData%\Microsoft\VisualStudio\...
Good ways to sort a queryset? - Django
...list of presidents sorted by score (selecting top 5 for easier reading):
>>> auths = Author.objects.order_by('-score')[:5]
>>> for x in auths: print x
...
James Monroe (487)
Ulysses Simpson (474)
Harry Truman (471)
Benjamin Harrison (467)
Gerald Rudolph (464)
Using Alex Martell...
Joda-Time: what's the difference between Period, Interval and Duration?
...-Time duration is a "physical" time interval; eg:
12000 milliseconds <-- this is a duration
A Joda-Time interval is actually a pair of instants (start instant - end instant). An instant is, again, a "physical" concept, a point in the timeline. Eg (just a possible notation):
(2010/3/3 19:00...
How to calculate dp from pixels in android programmatically [duplicate]
...
All the answers here show a dp->px conversion rather than px->dp, which is what the OP asked for.
Note that TypedValue.applyDimension cannot be used to convert px->dp, for that you must use the method described here: https://stackoverflow.com/a/17...
Remove all whitespace in a string
...ng spaces, use str.strip():
sentence = ' hello apple'
sentence.strip()
>>> 'hello apple'
If you want to remove all space characters, use str.replace():
(NB this only removes the “normal” ASCII space character ' ' U+0020 but not any other whitespace)
sentence = ' hello apple'
se...
How can I safely create a nested directory?
...ommend that you use os.path.isdir() to test instead of os.path.exists().
>>> os.path.exists('/tmp/dirname')
True
>>> os.path.exists('/tmp/dirname/filename.etc')
True
>>> os.path.isdir('/tmp/dirname/filename.etc')
False
>>> os.path.isdir('/tmp/fakedirname')
False
...
How to permanently disable region-folding in Visual Studio 2008
...
Edit: I recommend this other answer
Go to the Tools->Options menu.
Go to Text Editor->C#->Advanced. Uncheck "Enter outlining mode when files open".
That will disable all outlining, including regions, for all c# code files.
...
Convert datetime object to a String of date only in Python
...:
import datetime
now=datetime.datetime.now()
now.isoformat()
# ouptut --> '2016-03-09T08:18:20.860968'
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See my work log in jira
... free.
On our JIRA 5.0.x server, it was accessible from the Projects tab > Summary page > Reports drop-down list > Time Sheet Report item.
After upgrading to JIRA 6.x, it was accessible from Projects tab > Summary page > Reports section heading > Time Sheet Report.
One tip for t...