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Organizing a multiple-file Go project [closed]
...25nesp Johan is mistaken -- it's not. Shells vary, but bash expands ~ when setting environmental variables, and so does the busybox bourne shell, for instance. Try it yourself: export BOB=~ && env | grep ^BOB will yield BOB=/your/homedir
– Austin Adams
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Is there a difference between x++ and ++x in java?
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1: istore_1 // Pop the value on top of the operand stack (`2`) and set the
// value of the local variable at index `1` (`y`) to this value.
2: iload_1 // Push the value (`2`) of the local variable at index `1` (`y`)
// onto the operand stack
3: ...
Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
...platforms.
Additionally, PhoneGap strives to provide a common native API set
which is typically unavailable to web applications, such as basic
camera access, device contacts, and sensors not already exposed in the
browser.
To develop PhoneGap applications, developers will create HTML, C...
JSP tricks to make templating easier?
...attribute must come before jsp:body or you'll get an error. Also I had to set a corresponding @attribute tag to match jsp:invoke to avoid another error. Using GlassFish 3.2.2
– Ryan
Apr 4 '13 at 17:15
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Using R to download zipped data file, extract, and import data
...web/packages/downloader/index.html . Much easier.
download(url, dest="dataset.zip", mode="wb")
unzip ("dataset.zip", exdir = "./")
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In Ruby on Rails, how do I format a date with the “th” suffix, as in, “Sun Oct 5th”?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function()
How can I create Min stl priority_queue?
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The third template parameter for priority_queue is the comparator. Set it to use greater.
e.g.
std::priority_queue<int, std::vector<int>, std::greater<int> > max_queue;
You'll need #include <functional> for std::greater.
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Why is std::map implemented as a red-black tree?
... tables with unordered_map. You can see from the documentation it requires setting policies to configure many of these options.)
What about other trees?
Red Black trees offer fast lookup and are self balancing, unlike BSTs. Another user pointed out its advantages over the self-balancing AVL tree. ...
What __init__ and self do on Python?
... the stack and would be discarded when the init method goes out of scope. Setting those variables as self._x and self._y sets those variables as members of the Point object (accessible for the lifetime of the object).
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Window.open and pass parameters by post method
...;
document.getElementById('TheForm').submit();
</script>
Edit:
To set the values in the form dynamically, you can do like this:
function openWindowWithPost(something, additional, misc) {
var f = document.getElementById('TheForm');
f.something.value = something;
f.more.value = additio...