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Character Limit in HTML
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With chrome and it's developer kit (which comes with the browser) it's simple to remove such things in the html
– AntonioCS
Mar 19 '12 at 13:37
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Declaring array of objects
I have a variable which is an array and I want every element of the array to act as an object by default. To achieve this, I can do something like this in my code.
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How to update a value, given a key in a hashmap?
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In fact that is the most robust and scalable enterprise solution.
– Lavir the Whiolet
Nov 11 '10 at 18:42
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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
Are we supposed to use something else aside from image-url and others in Rails 4? They return different values that don't seem to make sense. If I have logo.png in /app/assets/images/logo.png and I do the following, this is what I get:
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Javascript Array Concat not working. Why?
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Here is the reason why:
Definition and Usage
The concat() method is used to join two or more arrays.
This method does not change the existing arrays, but returns a new
array, containing the values of the joined arrays.
You need to assign the resu...
Python non-greedy regexes
... edited Apr 17 at 21:15
wjandrea
12.3k55 gold badges2424 silver badges4747 bronze badges
answered Apr 19 '09 at 23:27
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Is it better practice to use String.format over string Concatenation in Java?
Is there a perceptible difference between using String.format and String concatenation in Java?
14 Answers
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git - Server host key not cached
...ted hosts file.
To get around this, open a plain SSH connection to origin and SSH will ask you if you want to trust the remote host (from the Git console):
$ ssh 127.0.0.1
The authenticity of host '127.0.0.1 (127.0.0.1)' can't be established.
RSA key fingerprint is <FINGERPRINT>.
Are you sur...
What would be the Unicode character for big bullet in the middle of the character?
...! Came here on an attempt to find something larger than the Large Circle and what a surprise - it turned out to be the Medium Circle! =) Thank you, Mark!
– Mar
May 3 '19 at 18:05
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How can I read command line parameters from an R script?
I've got a R script for which I'd like to be able to supply several command-line parameters (rather than hardcode parameter values in the code itself). The script runs on Windows.
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