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Visual Studio 2010 annoyingly opens documents in wrong MDI pane
...nto #1 and #2, then move your errors window into that?
I would just try resetting the window layout and see if that fixes it.
First, Window -> Close All Documents
Then, Window -> Reset Window Layout
Exit VS to be sure, then go back in.
...
What should I use Android AccountManager for?
...ncAdapter / ContentProvider:
AccountManager gives users a central point (Settings > Accounts) to define their credentials
Android decides when synchronization can be done via SyncAdapter. This can be good to optimize battery (no sync is done when network is down, for instance)
ContentProvider i...
Git push/clone to new server
...:foo/bar.git
git push origin master
See the docs for git push -- you can set a remote as the default remote for a given branch; if you don't, the name origin is special. Just git push alone will do the same as git push origin thisbranch (for whatever branch you're on).
...
what exactly is device pixel ratio?
...device pixel ratios, you should use CSS Media Queries to provide different sets of resources for different groups of devices. Combine this with nice tricks like background-size: cover or explicitly set the background-size to percentage values.
Example
#element { background-image: url('lores.png');...
Library? Static? Dynamic? Or Framework? Project inside another project
...hange.
However, iOS static libraries are not allowed to contain images/assets (only code). You can get around this challenge by using a media bundle though.
A better, more formal definition can be found on Wikipedia here.
Dynamic library - a unit of code and/or assets linked at runtime that may...
connect local repo with remote repo
... add origin <remote_repo_url>
git push --all origin
If you want to set all of your branches to automatically use this remote repo when you use git pull, add --set-upstream to the push:
git push --all --set-upstream origin
...
Django - how to create a file and save it to a model's FileField?
...th import join
#build and store the file
def write_csv():
path = join(settings.MEDIA_ROOT, 'files', 'month_end', 'report.csv')
f = open(path, "w+b")
#wipe the existing content
f.truncate()
csv_writer = csv.writer(f)
csv_writer.writerow(('col1'))
for num in range(3):
...
Python: try statement in a single line
...me other dynamic languages. The safer way (and the prevailing style) is to set all variables to something. If they might not get set, set them to None first (or 0 or '' or something if it is more applicable.)
If you do assign all the names you are interested in first, you do have options.
The ...
How to find list of possible words from a letter matrix [Boggle Solver]
...ost it because it looks a bit faster than the other Python solutions, from setting up the dictionary faster. (I checked this against John Fouhy's solution.) After setup, the time to solve is down in the noise.
grid = "fxie amlo ewbx astu".split()
nrows, ncols = len(grid), len(grid[0])
# A dictiona...
How to remove a lua table entry by its key?
...
No, setting the key's value to nil is the accepted way of removing an item in the hashmap portion of a table. What you're doing is standard. However, I'd recommend not overriding table.remove() - for the array portion of a table,...