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What approaches are available to dummy design-time data in WPF?
...rt it cannot use my x64 classes. The really bad thing is that there are no errors to be found in any log I could think of.
So if you stumble upon this question because you are seeing bogus data in with your design time view model (for example: <TextBlock Text="{Binding Name}"/> shows up Name ...
what is the difference between 'transform' and 'fit_transform' in sklearn
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AttributeError Traceback (most recent call last)
<ipython-input-13-e3b6b8ea2aff> in <module>()
----> 1 pc2.transform(X)
/usr/local/lib/python3.4/dist-packages/sklearn/decomposition/pca.py in ...
Bad value X-UA-Compatible for attribute http-equiv on element meta
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Set HTTP Header with PHP:
http://www.joshuawinn.com/fix-html5-validator-error-bad-value-x-ua-compatible-for-attribute-http-equiv-on-element-meta/
This is not my own work but I hope it is useful to others too.
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How to print colored text in Python?
...e end string at the end.
CRED = '\033[91m'
CEND = '\033[0m'
print(CRED + "Error, does not compute!" + CEND)
This produces the following in bash, in urxvt with a Zenburn-style color scheme:
Through experimentation, we can get more colors:
Note: \33[5m and \33[6m are blinking.
This way we ca...
How do I write the 'cd' command in a makefile?
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@Beta: well yes, and a dash prefix ignores the error status as well. Maybe I got a little carried away, I wanted to point out the fact that make does echos the command, regardless of what kind of command it is. And in this case, it's a command with no output, which makes ...
Changing MongoDB data store directory
...your solution but when I am restarting the application it giving following error - 2019-11-18T18:58:45.215+1100 I STORAGE [initandlisten] exception in initAndListen: 28596 Unable to determine status of lock file in the data directory /var/lib/mongo: boost::filesystem::status: Permission denied: "/v...
Deleting all pending tasks in celery / rabbitmq
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If you get connection errors, make sure you specify the app, e.g. celery -A proj purge.
– Kamil Sindi
Apr 3 '16 at 17:22
a...
How to redirect Valgrind's output to a file?
...in terminal ( i.e. to keep coherence between outputs of tested program and error reported by valgrind) ?
– Prokop Hapala
Jan 20 '19 at 11:14
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Boolean literals in PowerShell
....ps1 -cleanuprequired true
it fails to execute the script with the below error:
Cannot process argument transformation on parameter 'cleanuprequired'.
Cannot convert value "System.String" to type "System.Boolean". Boolean
parameters accept only Boolean values and numbers, such as $True,
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How do I speed up the gwt compiler?
... I used that option, and in our project sometimes it failed with a strange error. So be aware, that sometimes the compilation might not work because of this.
– Vic
Aug 12 '12 at 10:38
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