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Difference between UIViewContentModeScaleAspectFit and UIViewContentModeScaleToFill?
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uiimageview-scaling-explained-visually
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How to delete multiple files at once in Bash on Linux?
...f abc.log.2012* # Remove all logs from 2012
$ rm -f abc.log.2012-0[123]* # Remove all files from the first quarter of 2012
Regular expressions are more powerful than wildcards; you can feed the output of grep to rm -f. For example, if some of the file names start with "abc.log" and some wi...
How to host a Node.Js application in shared hosting [closed]
... at Function.Module.runMain (module.js:490:10) at startup (node.js:123:16) at node.js:1027:3
– codeinprogress
Jun 8 '18 at 5:37
add a comment
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django test app error - Got an error creating the test database: permission denied to create databas
...o', # Not used with sqlite3.
'PASSWORD': 'mydb123', # Not used with sqlite3.
'HOST': '127.0.0.1', # Set to empty string for localhost. Not used with sqlite3.
'PORT': '', # Set to empty string for ...
Downloading an entire S3 bucket?
...etter, more standard and open to more platforms
– abc123
Dec 11 '13 at 19:58
This does not work for requester pays buc...
Ruby combining an array into one string
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what if you were joining digits? [1,2,3] => 123?
– stevenspiel
Dec 9 '13 at 19:08
3
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Why do I get “Procedure expects parameter '@statement' of type 'ntext/nchar/nvarchar'.” when I try t
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AdaTheDevAdaTheDev
123k2424 gold badges179179 silver badges181181 bronze badges
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Where is the itoa function in Linux?
... not very safe at all :- void some_func(char* a, char* b); some_func(itoa(123), itoa(456)); Care to guess what the function recieves?
– jcoder
Nov 13 '12 at 12:55
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Could I change my name and surname in all previous commits?
... edited Aug 7 '16 at 2:52
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answered Jun 27 '12 at 7:15
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Referencing another schema in Mongoose
...ake your query, you can populate references like this:
Post.findOne({_id: 123})
.populate('postedBy')
.exec(function(err, post) {
// do stuff with post
});
share
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