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pip issue installing almost any library
...tion found for pytest-cov
Update April 2018:
To anyone getting the TLSV1_ALERT_PROTOCOL_VERSION error: it has nothing to do with trusted-host/verification issue of the OP or this answer. Rather the TLSV1 error is because your interpreter does not support TLS v1.2, you must upgrade your interpreter...
rails 3.1.0 ActionView::Template::Error (application.css isn't precompiled)
...y in sprockets require, but only if you include them with <link>/<script>
– elado
Jan 9 '13 at 10:04
...
How do I check if file exists in jQuery or pure JavaScript?
How do I check if a file on my server exists in jQuery or pure JavaScript?
17 Answers
...
How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
... success: function (result) {
if (result.isOk == false) alert(result.message);
},
async: false
});
}
share
|
improve this answer
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fol...
How to pass json POST data to Web API method as an object?
...
data: product,
success: function (data, status, xhr) {
alert('Success!');
},
error: function (xhr, status, error) {
alert('Update Error occurred - ' + error);
}
});
share
...
Detect Safari browser
... (ua.indexOf('safari') != -1) {
if (ua.indexOf('chrome') > -1) {
alert("1") // Chrome
} else {
alert("2") // Safari
}
}
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improve this answer
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follo...
Create a new object from type parameter in generic class
...passing the type into the constructor.
class TestOne {
hi() {
alert('Hi');
}
}
class TestTwo {
constructor(private testType) {
}
getNew() {
return new this.testType();
}
}
var test = new TestTwo(TestOne);
var example = test.getNew();
example.hi();
You c...
rails - Devise - Handling - devise_error_messages
....errors.any? %>
<div id="error_explanation">
<div class="alert alert-danger alert-dismissable">
<button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button>
<p><strong>This form contains <%= pluralize(obj...
How to handle the modal closing event in Twitter Bootstrap?
...en the modal is fully hidden (after CSS transitions have completed).
<script type="text/javascript">
$("#salesitems_modal").on('hide.bs.modal', function () {
//actions you want to perform after modal is closed.
});
</script>
I hope this will Help.
...
Detect browser or tab closing
...
I injected window.onunload = "alert('wait')" and window.onbeforeunload = "alert('wait... chrome!')" using the console in Chromium/Ubuntu but neither fired when I closed the tab.
– icedwater
Apr 15 '14 at 3:34
...