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How can I pop-up a print dialog box using Javascript?
...()
{
await JSRuntime.InvokeVoidAsync("printDocument");
}
NOW IN YOUR index.html:
<script>
function printDocument() {
window.print();
}
</script>
Something to note, the reason the onclick events are asynchronous is because IJSRuntime awaits it's calls such as Inv...
How to specify more spaces for the delimiter using cut?
...steroids I wrote)
ps axu | grep '[j]boss' | cuts 4
Note that cuts field indexes are zero-based so 5th field is specified as 4
http://arielf.github.io/cuts/
And even shorter (not using cut at all) is:
pgrep jboss
share...
How to find the extension of a file in C#?
...nputStream.CopyTo(target);
var array = target.ToArray();
}
First 5/6 indexes will tell you the file type. In case of FLV its 70, 76, 86, 1, 5.
private static readonly byte[] FLV = { 70, 76, 86, 1, 5};
bool isAllowed = array.Take(5).SequenceEqual(FLV);
if isAllowed equals true then its FLV....
Why isn't my Pandas 'apply' function referencing multiple columns working? [closed]
...rying your code snippet. TypeError: ('must be str, not int', 'occurred at index b') can you please look into that.
– debaonline4u
Aug 8 '18 at 5:55
...
Get all Attributes from a HTML element with Javascript/jQuery
... if( this.length ) {
$.each( this[0].attributes, function( index, attr ) {
attributes[ attr.name ] = attr.value;
} );
}
return attributes;
};
})(jQuery);
sha...
Getting the difference between two repositories
...s and files.
Just open the parent folder for both repos and wait until it indexes. Then you can use right click on a folder or file and Compare to... and pick the corresponding folder / file on the other side.
It shows not only what files are different but also their content.
Much easier than com...
“Could not find any information for class named ViewController”
...also
1- You need to reopen you project after closing Xcode.
2- Wait for indexing project files
3- Check if it work or not
4- If still not working follow step 5, if not happy for you :)
5- Clean and Build your project target
...
Using Java with Nvidia GPUs (CUDA)
...nslated into OpenCL kernels.
Language extensions
http://www.ateji.com/px/index.html : A language extension for Java that allows parallel constructs (e.g. parallel for loops, OpenMP style) which are then executed on the GPU with OpenCL. Unfortunately, this very promising project is no longer mainta...
do N times (declarative syntax)
...e [...Array(i)] or Array(i).fill(), depending on your needs for the actual indexes.
– Guido Bouman
Feb 15 '18 at 11:06
...
How do I work around JavaScript's parseInt octal behavior?
...pressions, like map in ["7","4","09","5"].map(parseInt); Map will pass the index of the element in the array as the second argument, which will be interpreted by parseInt as the base unless you wrap it.
– Plynx
Feb 24 '13 at 7:16
...