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How do I send a POST request as a JSON?
...ib. i am also getting an error with the request. The view tab.views.profileSetup didn't return an HttpResponse object. It returned None instead. @jdi
– Omar Jandali
Sep 5 '17 at 4:47
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How do you append to an already existing string?
... editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled) {
StackExchange.using("snippets", function() {
createEditor();
});
}
else {
createEditor();
...
How to use a switch case 'or' in PHP
... for a value, and run different pieces of code depending on which value is set.
Each possible option is given by a case in the switch statement.
Example :
switch($bar)
{
case 4:
echo "This is not the number you're looking for.\n";
$foo = 92;
}
(ii). Delimiting code blocks
T...
Understanding generators in Python
I am reading the Python cookbook at the moment and am currently looking at generators. I'm finding it hard to get my head round.
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Dynamically adding a form to a Django formset with Ajax
I want to automatically add new forms to a Django formset using Ajax, so that when the user clicks an "add" button it runs JavaScript that adds a new form (which is part of the formset) to the page.
...
Why isn't the size of an array parameter the same as within main?
Why isn't the size of an array sent as a parameter the same as within main?
13 Answers
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Finding median of list in Python
How do you find the median of a list in Python? The list can be of any size and the numbers are not guaranteed to be in any particular order.
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Add line break within tooltips
...e:
<i data-html="true" class="tooltip ficon-help-icon" twipsy-content-set="true" data-original-title= "<b>Hello</b> Stackoverflow" </i>
It has worked in majority of the tooltip plugins i have tried as of now.
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Better way of incrementing build number?
...uild number
build_number = `get_build_number`
/usr/libexec/PlistBuddy -c "Set :CFBundleVersion ${build_number}" ProjDir/Project-Info.plist
PlistBuddy allows you to set any key in a plist file, not just the version number. You can create all the plist files you want, and include them in the resour...
data.frame rows to a list
...es of xy.df to be the names of the output list, you can do:
xy.list <- setNames(split(xy.df, seq(nrow(xy.df))), rownames(xy.df))
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