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Partly JSON unmarshal into a map in Go
My websocket server will receive and unmarshal JSON data. This data will always be wrapped in an object with key/value pairs. The key-string will act as value identifier, telling the Go server what kind of value it is. By knowing what type of value, I can then proceed to JSON unmarshal the value int...
How to convert a string of bytes into an int?
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You can also use the struct module to do this:
>>> struct.unpack("<L", "y\xcc\xa6\xbb")[0]
3148270713L
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How do I use su to execute the rest of the bash script as that user?
I've written a script that takes, as an argument, a string that is a concatenation of a username and a project. The script is supposed to switch (su) to the username, cd to a specific directory based upon the project string.
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How do I create a link using javascript?
I have a string for a title and a string for a link. I'm not sure how to put the two together to create a link on a page using Javascript. Any help is appreciated.
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Getting ssh to execute a command in the background on target machine
... If I want to execute a command on the remote machine that runs in the background on that machine, how do I get the ssh command to return? When I try to just include the ampersand (&) at the end of the command it just hangs. The exact form of the command looks like this:
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How do you implement a “Did you mean”? [duplicate]
...dy in your website. How can you implement the "Did you mean: <spell_checked_word> " like Google does in some search queries ?
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Are fluid websites worth making anymore? [closed]
I'm making a website now and I am trying to decide if I should make it fluid or not. Fixed width websites are much easier to make and also much easier to make them appear consistent.
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How to use glob() to find files recursively?
...use can use glob.glob('**/*.c'), but don't forget to pass in the recursive keyword parameter and it will use inordinate amount of time on large directories.
For cases where matching files beginning with a dot (.); like files in the current directory or hidden files on Unix based system, use the os.w...
Bootstrap 3 jquery event for active tab change
...vbar and literally all suggestions google spat out were wrong/did not work.
6 Answers
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Unit Testing: DateTime.Now
...ovider.Instance;
}
}
This will enable you to consume it like this:
var now = TimeProvider.Current.UtcNow;
In a unit test, you can replace TimeProvider.Current with a Test Double/Mock object. Example using Moq:
var timeMock = new Mock<TimeProvider>();
timeMock.SetupGet(tp =...