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AttributeError: 'datetime' module has no attribute 'strptime'
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answered Oct 20 '13 at 16:46
user2555451user2555451
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Why can't I use Docker CMD multiple times to run multiple services?
...more details, I wrote a blog on this subject here: http://blog.trifork.com/2014/03/11/using-supervisor-with-docker-to-manage-processes-supporting-image-inheritance/
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How to set RelativeLayout layout params in code not in xml?
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269
Just a basic example:
RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(Re...
Is there an equivalent to 'continue' in a Parallel.ForEach?
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427
return;
(the body is just a function called for each item)
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When to use a key/value store such as Redis instead/along side of a SQL database?
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102
I can't seem to figure out when it's time to use it in an application.
I would recommend yo...
Reload the path in PowerShell
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215
Just to bring Rob's comment to light:
$env:Path = [System.Environment]::GetEnvironmentVariabl...
Easiest way to rename a model using Django/South?
...:
./manage.py schemamigration yourapp rename_foo_to_bar --empty
(Update 2: try --auto instead of --empty to avoid the warning below. Thanks to @KFB for the tip.)
If you're using an older version of south, you'll need startmigration instead of schemamigration.
Then manually edit the migration f...
How to set a stroke-width:1 on only certain sides of SVG shapes?
...="60.5" width="50" height="50" class="left"/>
<rect x="0.5" y="120.5" width="50" height="50" class="bottom"/>
<rect x="0.5" y="180.5" width="50" height="50" class="right"/>
</svg>
See jsfiddle.
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How to get key names from JSON using jq
...tBox", "Manifest-Version" : "1.0", "appname" : "testApp", "build-date" : "02-03-2014-13:41", "version" : "testBox" }
$ jq 'keys' file.json
[
"Archiver-Version",
"Build-Id",
"Build-Jdk",
"Build-Number",
"Build-Tag",
"Built-By",
"Created-By",
"Implementation-Title",
"Implementation-...
in iPhone App How to detect the screen resolution of the device
...u the entire screen's resolution in points, so it would most typically be 320x480 for iPhones. Even though the iPhone4 has a much larger screen size iOS still gives back 320x480 instead of 640x960. This is mostly because of older applications breaking.
CGFloat screenScale = [[UIScreen mainScreen] s...