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How to check if a string is a valid JSON string in JavaScript without using Try/Catch

... a more advanced parsing than above, but still based on a regexp replace ( from the comment of @Mrchief ) share | improve this answer | follow | ...
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How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)

... And if you need the value to come from your ViewModel; new { @class = "myCheckBox", data_externalid = Model.ExternalId } I came looking for help on this topic and this was what I needed. :) – Scott Fraley Jan 26 '17 at 1...
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How do I get an empty array of any size in python?

... You can use numpy: import numpy as np Example from Empty Array: np.empty([2, 2]) array([[ -9.74499359e+001, 6.69583040e-309], [ 2.13182611e-314, 3.06959433e-309]]) share ...
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Is there a null-coalescing (Elvis) operator or safe navigation operator in javascript?

...f the operator is falsy. Note that the result of myVariable3 below differs from myVariable3 above. const myVariable = a?.b?.c || 'Some other value'; // Evaluates to 'Some other value' const myVariable2 = null || 'Some other value'; // Evaluates to 'Some other value' const myVariable3 = '' || 'Some...
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How to convert IEnumerable to ObservableCollection?

...swer this question. The reputation requirement helps protect this question from spam and non-answer activity. Not the answer you're looking for? Browse other questions t...
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Using Eloquent ORM in Laravel to perform search of database using LIKE

...swer this question. The reputation requirement helps protect this question from spam and non-answer activity. Not the answer you're looking for? Browse other questions t...
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Setting the default Java character encoding

... From the JVM™ Tool Interface documentation… Since the command-line cannot always be accessed or modified, for example in embedded VMs or simply VMs launched deep within scripts, a JAVA_TOOL_OPTIONS variable is provide...
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What is the best way to check for Internet connectivity using .NET?

...t being blocked, but my app can't exit until the background thread returns from the HTTP request and terminates. Rather than try to find some "happy medium" timeout value, I'd like to just avoid the request altogether if I knew the Internet connection was down. – Scott Smith ...
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How can I trigger a Bootstrap modal programmatically?

... modal box opens, it resets the scrolling and if I triggered the modal box from the bottom of page, the page gets scrolled to top. How should I stop that? – divinedragon Feb 25 '13 at 10:50 ...
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Html.ActionLink as a button or an image, not a link

... Borrowing from Patrick's answer, I found that I had to do this: <button onclick="location.href='@Url.Action("Index", "Users")';return false;">Cancel</button> to avoid calling the form's post method. ...