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ActiveModel::ForbiddenAttributesError when creating new user
...this works or why this is needed?
– DiverseAndRemote.com
Aug 9 '13 at 13:23
20
@OmarJackman The f...
How to list npm user-installed packages?
...rks pretty well too: npm list -g --depth=0
npm: the Node package manager command line tool
list -g: display a tree of every package found in the user’s folders (without the -g option it only shows the current directory’s packages)
depth 0 / — depth=0: avoid including every package’s de...
Find document with array that contains a specific value
...tly:
PersonModel.find({ favouriteFoods: "sushi" }, ...);
But I'd also recommend making the string array explicit in your schema:
person = {
name : String,
favouriteFoods : [String]
}
The relevant documentation can be found here: https://docs.mongodb.com/manual/tutorial/query-arrays/
...
How can I scroll a web page using selenium webdriver in python?
...e
time.sleep(SCROLL_PAUSE_TIME)
# Calculate new scroll height and compare with last scroll height
new_height = driver.execute_script("return document.body.scrollHeight")
if new_height == last_height:
break
last_height = new_height
another method (thanks to Juanse) is, ...
What's the difference between SoftReference and WeakReference in Java?
...y it needs
the memory they are consuming.
And Peter Kessler added in a comment:
The Sun JRE does treat SoftReferences differently from WeakReferences. We attempt to hold on to object referenced by a SoftReference if there isn't pressure on the available memory. One detail: the policy for the...
iPhone: How to get current milliseconds?
...ose brackets' are a newer version of the syntax according to stackoverflow.com/q/11474284/209828
– Matthew
Nov 7 '13 at 17:38
121
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Could not load file or assembly or one of its dependencies
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82
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Cannot find executable for CFBundle CertUIFramework.axbundle
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Sep 19 '13 at 8:16
StuartMStuartM
...
ImportError: No module named apiclient.discovery
...
I have no idea, why the above command without sudo worked for me.
– mtk
Oct 13 '16 at 20:34
5
...
How do I verify/check/test/validate my SSH passphrase?
...con -R -v /home/user To check if this is the problem (though the preceding command shouldn't cause any issues), you can use $ ls -lZR <home_dir> to examine the context. If you don't see user_home_t on the home directory and ssh_home_t on the .ssh directory and authorized_keys file, then use re...