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Running a specific test case in Django when your app has a tests directory
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answered Feb 24 '14 at 10:46
cristiano2lopescristiano2lopes
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Repeat Character N Times
...less you need to support older browsers, you can simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)...
How to sort the result from string_agg()
...ax errors, check your compatibility level: stackoverflow.com/questions/43611024/…
– Mr. TA
Jul 13 at 13:32
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How to Convert all strings in List to lower case using LINQ?
...mutable :P
– Sherlock
Jul 29 '16 at 10:03
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How to move columns in a MySQL table?
...on was quite usefull
– Tristian
Jul 10 '13 at 0:22
2
Any idea how this would perform on a large t...
How to pass the values from one activity to previous activity
...t();.
– Richard Tingle
Jul 2 '14 at 10:24
1
It's also worth noting that this will only work withi...
What's the point of 'meta viewport user-scalable=no' in the Google Maps API
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110
On many devices (such as the iPhone), it prevents the user from using the browser's zoom. If y...
Show filename and line number in grep output
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spokeadokespokeadoke
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What is the difference between t.belongs_to and t.references in rails?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Importing data from a JSON file into R
...ibrary("rjson")
json_file <- "http://api.worldbank.org/country?per_page=10&region=OED&lendingtype=LNX&format=json"
json_data <- fromJSON(paste(readLines(json_file), collapse=""))
Update: since version 0.2.1
json_data <- fromJSON(file=json_file)
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