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Create a variable name with “paste” in R?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Proper use of the HsOpenSSL API to implement a TLS Server
...do
putStrLn "shutting down ssl"
SSL.shutdown sServer SSL.Unidirectional
putStrLn "closing server socket"
maybe (return ()) sClose (SSL.sslSocket sServer)
putStrLn "closing client socket"
sClose sClient
Finally, don't forget to run your main stuff wit...
Why does String.split need pipe delimiter to be escaped?
... trying to parse a file that has each line with pipe delimited values.
It did not work correctly when I did not escape the pipe delimiter in split method, but it worked correctly after I escaped the pipe as below.
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How to escape quote marks in Exec Command in MSBuild
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Use " to encode the double quotes that you want net to see inside the Command attribute value :
<Exec Command="net use x: &quot;\\ofmapoly703\c$\program files\ar\iap&quot; /user:$(UserID) $(Password)"
WorkingDirectory="c:\"
ContinueOnError="false"
/>
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Razor View Engine : An expression tree may not contain a dynamic operation
...
it was an uppercase m that did it for me
– whossname
May 3 '16 at 11:30
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How do I set a variable to the output of a command in Bash?
...If you're going to use an apostrophe, you need `, not '. This character is called "backticks" (or "grave accent").
Like this:
#!/bin/bash
VAR1="$1"
VAR2="$2"
MOREF=`sudo run command against "$VAR1" | grep name | cut -c7-`
echo "$MOREF"
...
Generate array of all letters and digits
...mbers you can form ranges and iterate over them. try this to get a general idea:
("a".."z").each { |letter| p letter }
to get an array out of it, just try the following:
("a".."z").to_a
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Futures vs. Promises
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Future and Promise are the two separate sides of an asynchronous operation.
std::promise is used by the "producer/writer" of the asynchronous operation.
std::future is used by the "consumer/reader" of the asynchronous operation.
The reason it is separated into th...
How to get the name of a class without the package?
... is actually stripping the package information from the name, but this is hidden from you.
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Postgresql - change the size of a varchar column to lower length
...e SQL standard. If you don't care about multi-database compatibility, consider storing your data as TEXT and add a constraint to limits its length. Constraints you can change around without this table lock/rewrite problem, and they can do more integrity checking than just the weak length check.
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