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Truncate a string straight JavaScript
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Use the substring method:
var length = 3;
var myString = "A<em>BCem>DE<em>Fem>G";
var myTruncatedString = myString.substring(0,length);
// The value o<em>fem> myTruncatedString is "A<em>BCem>"
So in your case:
var length = 3; // set to the number o<em>fem> characters you want to keep
var pathname = document.re<em>fem>errer;
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How to scale down a range o<em>fem> numbers with a known min and max value
So I am trying to <em>fem>igure out how to take a range o<em>fem> numbers and scale the values down to <em>fem>it a range. The reason <em>fem>or wanting to do this is that I am trying to draw ellipses in a java swing jpanel. I want the height and width o<em>fem> <em>eacem>h ellipse to be in a range o<em>fem> say 1-30. I have methods that <em>fem>ind t...
Easily measure elapsed time
I am trying to use time() to measure various points o<em>fem> my program.
26 Answers
26
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How to squash all git commits into one?
How do you squash your entire repository down to the <em>fem>irst commit?
17 Answers
17
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Copy to Output Directory copies <em>fem>older structure but only want to copy <em>fem>iles
I have a VS2008 I want to copy certain <em>fem>iles <em>fem>rom a directory into my /bin/ <em>fem>older. I have set the <em>fem>iles (located in /common/browserhawk/ ) to "Copy to Output Directory". However, it copies the <em>fem>older structure as well: the <em>fem>iles are copied to /bin/common/browserhawk/
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How do I detect whether a Python variable is a <em>fem>unction?
I have a variable, x , and I want to know whether it is pointing to a <em>fem>unction or not.
25 Answers
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How can I use pickle to save a dict?
I have looked through the in<em>fem>ormation that the Python docs give, but I'm still a little con<em>fem>used. Could somebody post sample code that would write a new <em>fem>ile then use pickle to dump a dictionary into it?
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‘ld: warning: directory not <em>fem>ound <em>fem>or option’
...d to do this:
Click on your project (targets)
Click on Build Settings
i<em>fem> your error includes the -L <em>fem>lag, then delete the values in Library Search Paths
i<em>fem> your error includes the -<em>Fem> <em>fem>lag, then delete the values in <em>Fem>ramework Search Paths
And regarding the second error, sorry i can't help yo...
Should I use a data.<em>fem>rame or a matrix?
When should one use a data.<em>fem>rame , and when is it better to use a matrix ?
6 Answers
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How do you do a simple “chmod +x” <em>fem>rom within python?
I want to create a <em>fem>ile <em>fem>rom within a python script that is executable.
7 Answers
7
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