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How to make a python, command-line program autocomplete arbitrary things NOT interpreter
... page:
_foo()
{
local cur prev opts
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
opts="--help --verbose --version"
if [[ ${cur} == -* ]] ; then
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
fi
}
complete -F ...
Understanding implicit in Scala
...he compiler will look for such a method in the scope which has implicit keyword and takes a String as argument and returns an Int .
so
implicit def z(a:String):Int = 2
val x :String = "1"
val y:Int = x // compiler will use z here like val y:Int=z(x)
println(y) // result 2 & no error!
Impli...
What are some examples of commonly used practices for naming git branches? [closed]
...and the reasons for them
Branch naming conventions
Use grouping tokens (words) at the beginning of your branch names.
Define and use short lead tokens to differentiate branches in a way that is meaningful to your workflow.
Use slashes to separate parts of your branch names.
Do not use bare number...
How to change bower's default components folder?
...that starts with ".", simply create the file with a trailing ".". In other words, just call it ".bowerrc."
– PeteK68
Jan 4 '15 at 22:10
|
sh...
Isn't “package private” member access synonymous with the default (no-modifier) access?
...
well your wording about protected is wrong.. Same package class instances also can access protected members..
– Gursel Koca
Mar 24 '11 at 7:45
...
Stop LastPass filling out a form
...
What worked for me is having word "-search-" in the id of the form, something like <form id="affiliate-search-form"> - and lastpass doesn't add its elements onto the form inputs. It works with something simpler like <form id="search"> but doe...
Error when deploying an artifact in Nexus
...
Saved my day... I removed the -SNAPSHOT word from version in pom.xml, that is why its not able to deploy on to nexus... I added the SNAPSHOT word back , and it worked ..
– venugopal
Nov 2 '16 at 18:39
...
What is an API key? [closed]
I see this word in almost every cross service application these days.
6 Answers
6
...
How can I match on an attribute that contains a certain string?
...em selecting nodes by attribute when the attributes contains more than one word. For example:
10 Answers
...
Format of the initialization string does not conform to specification starting at index 0
...ecurity
Server=myServerAddress;Database=myDataBase;User Id=myUsername;Password=myPassword;
Trusted Connection
Server=myServerAddress;Database=myDataBase;Trusted_Connection=True;
Connection to a SQL Server instance
The server/instance name syntax used in the server option is the same for all S...