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How to organize a node app that uses sequelize?
...ider and any transport method, e.g. SQL, no-SQL, filesystem, external API, FTP, SSH etc. If you tried to do all of it in the models, you would eventually create complex and hard to understand code that would be hard to upgrade and debug.
Now what you want to do is to have models get data from a lay...
Copying files from host to Docker container
...rly ugly way of doing it but it works.
docker run -i ubuntu /bin/bash -c 'cat > file' < file
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What's the difference between UTF-8 and UTF-8 without BOM?
...is ok), then some quotation mark without space in-between (not ok). ¿ indicates it is Spanish but ï is not used in Spanish. Conclusion: It is not latin-1 with a certainty well above the certainty without it.
– user877329
Nov 5 '13 at 7:20
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How to install packages using pip according to the requirements.txt file from a local directory?
... requirements.txt file.
cd to the directory where requirements.txt is located
activate your virtualenv
run: pip install -r requirements.txt in your shell
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How to detect if a script is being sourced
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Additional tests could be included to check for those invocation methods.
– Paused until further notice.
Feb 19 '13 at 1:33
8
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string.charAt(x) or string[x]?
...n a string. The first is the charAt method, part of ECMAScript 3:
return 'cat'.charAt(1); // returns "a"
The other way is to treat the string as an array-like object, where each individual characters correspond to a numerical index. This has been supported by most browsers since their first v...
Passing argument to alias in bash [duplicate]
...his is the solution which can avoid using function:
alias addone='{ num=$(cat -); echo "input: $num"; echo "result:$(($num+1))"; }<<<'
test result
addone 200
input: 200
result:201
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How to display long messages in logcat
I am trying to display long message on logcat. If the length of message is more than 1000 characters, it gets broken.
10 A...
Expert R users, what's in your .Rprofile? [closed]
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"tourrgui" = "~/documents/tour/tourr-gui",
"prodplot" = "~/documents/categorical-grammar"
)
l <- function(pkg) {
pkg <- tolower(deparse(substitute(pkg)))
if (is.null(packages[[pkg]])) {
path <- file.path("~/documents", pkg, pkg)
} else {
path <- packages[pkg]
}
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How to spyOn a value property (rather than a method) with Jasmine
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using spyOn explicitly indicates that I want mock something, while I directly set the property implicitly indicates that I want mock something, and I am not sure somebody else will understand that I am mocking something when he is reading the code. Ot...