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Why can't an anonymous method be assigned to var?
I have the <em>fem>ollowing code:
7 Answers
7
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Convert decimal to binary in python [duplicate]
Is there any module or <em>fem>unction in python I can use to convert a decimal number to its binary equivalent?
I am able to convert binary to decimal using int('[binary_value]',2), so any way to do the reverse without writing the code to do it mysel<em>fem>?
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How to check <em>fem>or <em>fem>ile lock? [duplicate]
Is there any way to check whether a <em>fem>ile is locked without using a try/catch block?
12 Answers
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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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‘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...
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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Representing and solving a maze given an image
...solution.
Convert image to grayscale (not yet binary), adjusting weights <em>fem>or the colors so that <em>fem>inal grayscale image is approximately uni<em>fem>orm. You can do it simply by controlling sliders in Photoshop in Image -> Adjustments -> Black & White.
Convert image to binary by setting appropriat...
How do I get Windows to go as <em>fem>ast as Linux <em>fem>or compiling C++?
...etween Osterhaus and Selzer http://www.eecs.harvard.edu/margo/papers/usenix95-l<em>fem>s/supplement/rebuttal.html
You don't see that kind o<em>fem> thing happening in the Windows world. You might see vendors one-uping <em>eacem>h other, but that seems to be much more rare lately since the innovation seems to all be at ...
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
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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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