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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
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On my distro "locale-gen" was not installed and it turned out all I had to do is set the LC_ALL environment variable.
so the following command fixed it:
export LC_ALL="en_US.UTF-8"
hopefully it will help someone else...
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How to add percent sign to NSString
...SLog([NSString stringWithFormat:@"%@%%", self.Ptextfield.text ] ); and the output is jsut the uitextfield.text
– Ali
Mar 20 '11 at 9:35
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How to sort a NSArray alphabetically?
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Documentation link is outdated, code sample isn't really enough to actually sort the array. localizedCaseInsensitiveCompare: needs to be defined somehow.
– M. Ryan
Dec 20 '10 at 15:40
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HTML: How to limit file upload to be only images?
...that the above requires jquery, but does not say so. Easy enough to figure out, but helpful to state. I created a fiddle for this. It does some other things (as required for a project), but the concept is very much the same.
– Dave Land
Jun 17 '17 at 0:35
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When does ADT set BuildConfig.DEBUG to false?
...ocation changed");
When testing, my Log statements no longer produce any output.
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JavaScript variable number of arguments to function
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It is preferable to use rest parameter syntax as Ramast pointed out.
function (a, b, ...args) {}
I just want to add some nice property of the ...args argument
It is an array, and not an object like arguments. This allows you to apply functions like map or sort directly.
It do...
Can a project have multiple origins?
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Ok, so how do I delete one of these origins without deleting all of them?
– Michael
Dec 1 '17 at 23:26
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How do I know that the UICollectionView has been loaded completely?
...d completely, i.e. at that time all the UICollectionView's datasource / layout methods should be called. How do I know that?? Is there any delegate method to know UICollectionView loaded status?
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What's the easy way to auto create non existing dir in ansible
...use one variable to hold the entire path to make sure both tasks never get out of sync.
So for example if you have playbook with dest_path defined in a variable like this you can reuse the same variable:
- name: My playbook
vars:
dest_path: /home/ubuntu/some_dir/some_file.txt
tasks:
-...
Unsubscribe anonymous method in C#
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Using this kind of code, Resharper complains about accessing a modified closure... is this approach reliable? I mean, are we sure that the 'foo' variable inside the body of the anonymous method, really references the anonymous method itself?
– BladeW...