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Parsing JSON from XmlHttpRequest.responseJSON
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New ways I: fetch
TL;DR I'd recommend this way as long as you don't have to send synchronous requests or support old browsers.
A long as your request is asynchronous you can use the Fetch API to send HTTP requests. The fetch API works with promises, whic...
Why does .NET use banker's rounding as default?
...on, the decimal.Round method uses a round-to-even algorithm which is not common for most applications. So I always end up writing a custom function to do the more natural round-half-up algorithm:
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.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo
... edited May 23 '17 at 11:54
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111 silver badge
answered Nov 11 '13 at 23:09
N. Taylor MullenN. ...
Updating a local repository with changes from a GitHub repository
...hat remote repository has since had changes made to it. What's the correct command to update my local copy with the latest changes?
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How to convert `git:` urls to `http:` urls
...ng the default protocol for GitHub:
git config --global url.https://github.com/.insteadOf git://github.com/
Git documentation for url.<base>.insteadOf:
git config [--global] url.<base>.insteadOf <other_url>
Any URL that starts with this value will be rewritten to start, instead, ...
PostgreSQL Connection URL
How is the PostgreSQL connection URL formed, when the host is some other computer than the localhost?
6 Answers
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How can I add or update a query string parameter?
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I wrote the following function which accomplishes what I want to achieve:
function updateQueryStringParameter(uri, key, value) {
var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i");
var separator = uri.indexOf('?') !== -1 ? "&" : "?";
if (uri...
iPhone App Minus App Store?
...ays
Click Continue
Blank out the Email address field.
Click Continue until complete.
You should see "This root certificate is not trusted". This is expected.
Set the iPhone SDK to allow the self-signed certificate to be used:
sudo /usr/bin/sed -i .bak 's/XCiPhoneOSCodeSignContext/XCCodeSignCont...
How to reshape data from long to wide format
... +1 and you don't need to rely on external packages, since reshape comes with stats. Not to mention that it's faster! =)
– aL3xa
May 5 '11 at 0:07
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