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How to insert text into the textarea at the current cursor position?
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I made a demo on JSFiddle. It also works using Version 54.0.2813.0 canary (64-bit), which is basically Chrome Canary 54.0.2813.0. Finally, if you want it to insert into the text box by ID, use document.getElementById('insertyourIDhere...
How do I create a URL shortener?
... MySQL table for example).
For this example, I will use 12510 (125 with a base of 10).
Now you have to convert 12510 to X62 (base 62).
12510 = 2×621 + 1×620 = [2,1]
This requires the use of integer division and modulo. A pseudo-code example:
digits = []
while num > 0
remainder = modulo(n...
Explain Python entry points?
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EntryPoints provide a persistent, filesystem-based object name registration and name-based direct object import mechanism (implemented by the setuptools package).
They associate names of Python objects with free-form identifiers. So any other code using the same Pytho...
Get Folder Size from Windows Command Line
... Is there a way to show all the files and size in Mb in the base folder as well? In this case `C:\my\Tools`
– Raunak Thomas
Jun 29 '18 at 5:35
2
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Uploading base64 encoded Image to Amazon S3 via Node.js
...e file
buf = Buffer.from(req.body.imageBinary.replace(/^data:image\/\w+;base64,/, ""),'base64')
var data = {
Key: req.body.userId,
Body: buf,
ContentEncoding: 'base64',
ContentType: 'image/jpeg'
};
s3Bucket.putObject(data, function(err, data){
if (err) {
cons...
JavaScript - Getting HTML form values
...;
obj[item.name] = item.value;
}
document.getElementById("demo").innerHTML = JSON.stringify(obj);
}
The demo can be found here.
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Giving a border to an HTML table row,
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Yes. I updated my answer DEMO
table td {
border-top: thin solid;
border-bottom: thin solid;
}
table td:first-child {
border-left: thin solid;
}
table td:last-child {
border-right: thin solid;
}
If you want to style only one &l...
How are msys, msys2, and msysgit related to each other?
...ys2 project (https://msys2.github.io/)
emerged, and was chosen to be the base of the Git for Windows 2.x.
Just like MSys, MSys2 is a stripped down version of Cygwin, but it is
actively kept up-to-date with Cygwin's source code.
Thereby, it already supports Unicode internally, and it also off...
SVN Repository Search [closed]
...g the svn log --search command. See the updated answer about the new webui-based search. It does not have this limitation.
– bahrep
Jan 11 at 12:27
add a comment
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How to repair a serialized string which has been corrupted by an incorrect byte count length?
...nt, $rlength ), PHP_EOL;
}
}
}
A better way to save to Database
$toDatabse = base64_encode(serialize($data)); // Save to database
$fromDatabase = unserialize(base64_decode($data)); //Getting Save Format
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