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How do i find out what all symbols are exported from a shared object?
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edited Jan 20 '15 at 15:56
bdesham
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How to specify JVM maximum heap size “-Xmx” for running an application with “run” action in SBT?
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Try this:
class ForkRun(info: ProjectInfo) extends DefaultProject(info) {
override def fork = Some(new ForkScalaRun {
override def runJVMOptions = super.runJVMOptions ++ Seq("-Xmx512m")
override def scalaJars =...
What does the “@” symbol do in Powershell?
I've seen the @ symbol used in PowerShell to initialise arrays. What exactly does the @ symbol denote and where can I read more about it?
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Difference between DirectCast() and CType() in VB.NET
...VB.NET. I generally use CType (and CInt, CBool, CStr) for casts because it is fewer characters and was the first way of casting which I was exposed to, but I am aware of DirectCast and TryCast as well.
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Why does this code using random strings print “hello world”?
...ollowing print statement would print "hello world".
Could anyone explain this?
15 Answers
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How to list all installed packages and their versions in Python?
Is there a way in Python to list all installed packages and their versions?
11 Answers
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Mongoose, Select a specific field with find
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The _id field is always present unless you explicitly exclude it. Do so using the - syntax:
exports.someValue = function(req, res, next) {
//query with mongoose
var query = dbSchemas.SomeValue.find({}).select('name -_id');
qu...
How to remove a file from the index in git?
... the --cached option, it will also delete it from the working tree. git rm is slightly safer than git reset, because you'll be warned if the staged content doesn't match either the tip of the branch or the file on disk. (If it doesn't, you have to add --force.)
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How to load all modules in a folder?
...way of importing a whole directory of modules?
I have a structure like this:
18 Answers
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