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How to use my view helpers in my ActionMailer views?
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Daniel Magliola
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answered Sep 13 '09 at 22:04
Mark ConnellM...
How to decide font color in white or black depending on background color?
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375
Building on my answer to a similar question.
You need to break the hex code into 3 pieces to ge...
Resolving javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path
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edited Feb 18 '19 at 19:45
Glorfindel
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answered ...
Convert xlsx to csv in Linux with command line
...umeric_stf:stf_csv
$ cat newfile.csv
Foo,Bar,Baz
1,2,3
123.6,7.89,
2012/05/14,,
The,last,Line
To install on Ubuntu:
apt-get install gnumeric
To install on Mac:
brew install gnumeric
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What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...r to the constructor, you will get an array of that length:
x = new Array(5);
alert(x.length); // 5
To illustrate the different ways to create an array:
var a = [], // these are the same
b = new Array(), // a and b are arrays with length 0
c = ['foo', 'bar'], // t...
Is there a way to do method overloading in TypeScript?
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svicksvick
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How can I use xargs to copy files that have spaces and quotes in their names?
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godbykgodbyk
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Is there a better way to run a command N times in bash?
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edited Nov 7 '18 at 18:52
Joshua Pinter
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a...
In a Git repository, how to properly rename a directory?
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answered Jun 25 '12 at 5:22
CB BaileyCB Bailey
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How to decompile a whole Jar file? [closed]
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2009: JavaDecompiler can do a good job with a jar: since 0.2.5, All files, in JAR files, are displayed.
See also the question "How do I “decompile” Java class files?".
The JD-Eclipse doesn't seem to have changed since late 2009 though (see Changes).
So its integration with latest ...