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How do you create different variable names while in a loop? [duplicate]
...st that don't yet exist (you'll get a "list assignment index out of range" error). You may want to use string.append("Hello") instead.
– Greg Hewgill
May 31 '11 at 1:10
1
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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 ...
PHP - Check if two arrays are equal
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!=== will not work because it's a syntax error. The correct way is !== (not three "equal to" symbols)
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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 to concatenate columns in a Postgres SELECT?
...hank you. The 1st version does not work with null and the 2nd gave me the error for concat_ws: No function matches the given name and argument types. You might need to add explicit type casts.
– Alex
Nov 13 '13 at 16:10
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How to compile a 64-bit application using Visual C++ 2010 Express?
...Development Kit (SDK) in addition to
Visual C++ Express. Otherwise, an
error occurs when you attempt to
configure a project to target a 64-bit
platform using Visual C++ Express.
How to: Configure Visual C++ Projects to Target 64-Bit Platforms
Ref:
http://msdn.microsoft.com/en-us/library/9...
Delete all files in directory (but not directory) - one liner solution
...;
}else{
system.out.println("cant delete a file due to open or error");
} } }}
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How to pass password to scp?
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>> brew info sshpass Error: No available formula with the name "sshpass" We won't add sshpass because it makes it too easy for novice SSH users to ruin SSH's security. ;)
– Lukas N.P. Egger
Oct 16 '18 at 2...
Getting Checkbox Value in ASP.NET MVC 4
...n't be bound to a bool which needs true/false. (You might see a validation error that the value "on" isn't valid for field.)
– Greg
Jan 6 '17 at 16:17
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