React router not showing browser history
You need to get browserHistory from the history module now. Note that they changed the module API recently so if you are using the latest version the import slightly changed:
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SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data
The fact the character is a < make me think you have a PHP error, have you tried echoing all errors. Since I don’t have your database, I’m going through your code trying to find errors, so far, I’ve updated your JS file PHP Edit:
What is the best way to remove a table row with jQuery?
You’re right: This works fine if your row has an id, such as: If you don’t have an id, you can use any of jQuery’s plethora of selectors.
Uncaught TypeError: Cannot read property ‘toUpperCase’ of undefined
Try this: If that doesn’t work, then this could be the problem: Switch for
Crop the image using JavaScript
In my Angular 6 application I am making a file upload option and in preview the uploaded file needs to be displayed with auto cropping and auto resizing. I have tried the following, HTML: File select functtion: In the above I have tried the following with the reference of link https://jsfiddle.net/8jwq3cs7/ Before using the canvas … Read more
How to sort an object array by date property?
Simplest Answer More Generic Answer Or more tersely: Generic, Powerful Answer Define a custom non-enumerable sortBy function using a Schwartzian transform on all arrays : Use it like so: If your date is not directly comparable, make a comparable date out of it, e.g. You can also use this to sort by multiple criteria if … Read more
D3 Appending Text to a SVG Rectangle
A rect can’t contain a text element. Instead transform a g element with the location of text and rectangle, then append both the rectangle and the text to it: http://bl.ocks.org/mbostock/7341714 Multi-line labels are also a little tricky, you might want to check out this wrap function.
Remove not alphanumeric characters from string
Removing non-alphanumeric chars The following is the/a correct regex to strip non-alphanumeric chars from an input string: Note that \W is the equivalent of [^0-9a-zA-Z_] – it includes the underscore character. To also remove underscores use e.g.: The input is malformed Since the test string contains various escaped chars, which are not alphanumeric, it will … Read more
GulpUglifyError:Unable to minify JavaScript
I am trying to minify my script files for which i am using gulp task runner And I am trying gulp-uglify plugin Code: but i am getting error as when i try to run gulp task as gulp concat Any help would be appreciated