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How to format a float in javascript?
...est for ex. 451.175 it will be ok - 451.18. So it's difficult to spot this error at a first glance.
The problem is with multiplying: try 551.175 * 100 = 55117.49999999999 (ups!)
So my idea is to treat it with toFixed() before using Math.round();
function roundFix(number, precision)
{
var mult...
SVN: Folder already under version control but not comitting?
...t; Team -> Add to Version Control)
You will see the following Eclipse error message:
org.apache.subversion.javahl.ClientException: Entry already exists
svn: 'PathToYouProject' is already under version control
After that you have to open your workspace directory in your explorer, select your ...
Difference between @import and link in CSS
...se it seems MSIE9 issues two incorrect requests to the server, getting 404 errors I could do without:
[ip] - - [21/Dec/2019:05:49:28 +0000] "GET /screen.css HTTP/1.1" 200 2592 "https://ssb22.user.srcf.net/zhimo/"; "Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; Trident/5.0)" ssb22...
How can I upload files asynchronously?
...console.log("Success: Files sent!");
}).fail(function(){
console.log("An error occurred, the files couldn't be sent!");
});
For a quick, pure JavaScript (no jQuery) example see "Sending files using a FormData object".
Fallback
When HTML5 isn't supported (no File API) the only other pure JavaSc...
Loading basic HTML in Node.js
...eadFile could be placed inside the call to http.createServer, allowing the error to be handled. Use Stephen's answer with if (err) { console.log('something bad'); return res.end('Oops! Something bad happened.');} The return statement is the simple thing that new users might overlook.
...
Remove multiple whitespaces
...
// string(11) "this works."
I'm not sure if it was just a transcription error or not, but in your example, you're using a single-quoted string. \n and \t are only treated as new-line and tab if you've got a double quoted string. That is:
'\n\t' != "\n\t"
Edit: as Codaddict pointed out, \s\s+ w...
How do I remove a project configuration in Visual Studio 2008?
...
Didn't work in VS2019 on my C++ solution: Error HRESULT E_FAIL has been returned from a call to a COM component. At line:1 char:30 + ... | Foreach { $_.ConfigurationManager.DeleteConfigurationRow("DLL-Impor ... + CategoryInfo : OperationStopped: (:) [], C...
Find all files with name containing string
... find . -name "*string*" Works great too. Removing . throws an error on my end. Thanks again @Zagorax.
– Dru
Jul 4 '12 at 13:49
...
How to run SQL script in MySQL?
... for windows, using '/' instead of '\' worked correctly for me. I got errors when I originally used '/'. This is what worked for me...source C:/Users/macombers/Downloads/midcoast_db.sql;
– Zack Macomber
Oct 3 '14 at 15:09
...
Get child node index
...
Beware of error in IE! Internet Explorer 6, 7 and 8 supported it, but erroneously includes Comment nodes. Source" developer.mozilla.org/en-US/docs/Web/API/ParentNode/…
– Luckylooke
May 4 '17 at ...