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How to use SVN, Branch? Tag? Trunk?
... release the first version of the product, so you plant a flag in the path labelled '1' (or '1.0' or what have you). At some other time some bright spark decides to parallelise the program, but decides that that will take weeks and that people want to keep going down the main path in the meantime. ...
F# changes to OCaml [closed]
...sor or extension points (ppx)
In addition, F# has a different syntax for labeled and optional parameters.
In theory, OCaml programs that don't use these features can be compiled with F#. Learning OCaml is a perfectly reasonable introduction to F# (and vice versa, I'd imagine).
The complete list ...
Package objects
...ackage objects are no longer needed, will be phased out.
package p
type Labelled[T] = (String, T)
val a: Labelled[Int] = ("count", 1)
def b = a._2
def hello(name: String) = println(i"hello, $name)
share
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Difference between HEAD and master
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The simple answer is that HEAD is a pointer/label to the most recent commit of the branch you are currently on. master is the default branch created when you initialized a git repository (e.g. git init).
You can delete the master branch (e.g. git branch -D master). Yo...
How do I break out of a loop in Perl?
...If you have nested loops, then last will exit from the innermost loop. Use labels in this case:
LBL_SCORE: {
for my $entry1 (@array1) {
for my $entry2 (@array2) {
if ($entry1 eq $entry2) { # Or any condition
last LBL_SCORE;
}
}
}
}
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How to duplicate a git repository? (without forking)
...nse. Steps: 1) In the GUI make the new repo but don't click the check box labeled "Initialize this repository with a README" After you do this Github will present you with a new page and an option labeled "…or import code from another repository." That's it!
– Luke F.
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What is HTML5 ARIA?
... from the ARIA spec:
<ul role="menubar">
<!-- Rule 2A: "File" label via aria-labelledby -->
<li role="menuitem" aria-haspopup="true" aria-labelledby="fileLabel"><span id="fileLabel">File</span>
<ul role="menu">
<!-- Rule 2C: "New" label via Nam...
Why does this code using random strings print “hello world”?
... input = goal.toCharArray();
char[] pool = new char[input.length];
label:
for (long seed = start; seed < finish; seed++) {
Random random = new Random(seed);
for (int i = 0; i < input.length; i++)
pool[i] = (char) random.nextInt(27);
if (random....
Visualizing branch topology in Git
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This doesn't even label the commits with the branches. I wouldn't call this a good visualisation as-is.
– Roman Starkov
Aug 24 '12 at 14:32
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Windows batch: formatted date into variable
...ame code to multiple places in the file because that would cause duplicate labels. You could either have a separate label for each copy, or just put this code into its own batch file and call it from your source file wherever necessary.
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