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How to em>x m>it if a command failed?
I am a noob in shell-scripting. I want to print a message and em>x m>it my script if a command fails. I've tried:
8 Answers
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random.seed(): What does it do?
I am a bit confused on what random.seed() does in Python. For em>x m>ample, why does the below trials do what they do (consistently)?
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How can I access the MySQL command line with m>X m>AMPP for Windows?
How can I access the MySQL command line with m>X m>AMPP for Windows?
15 Answers
15
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Why can't I make a vector of references?
...cept at boost.org/doc/libs/1_39_0/doc/html/Assignable.html all operations em>x m>cept the swap are valid on references.
– amit
Aug 18 '09 at 16:01
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Can I write a CSS selector selecting elements NOT having a certain class or attribute?
...tor rule that selects all elements that don't have a certain class. For em>x m>ample, given the following HTML:
10 Answers
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What is a method that can be used to increment letters?
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Simple, direct solution
function nem>x m>tChar(c) {
return String.fromCharCode(c.charCodeAt(0) + 1);
}
nem>x m>tChar('a');
As others have noted, the drawback is it may not handle cases like the letter 'z' as em>x m>pected. But it depends on what you want out of it. The...
Java Stanford NLP: Part of Speech labels?
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CC Coordinating conjunction
CD Cardinal number
DT Determiner
Em>X m> Em>x m>istential there
FW Foreign word
IN Preposition or subordinating conjunction
JJ Adjective
JJR Adjective, comparative
JJS Adjective, superlative
LS List item marker
MD Modal
NN Noun, singular or mass...
Java generics type erasure: when and what happens?
...ut when generics are used, they're converted into compile-time checks and em>x m>ecution-time casts. So this code:
List<String> list = new ArrayList<String>();
list.add("Hi");
String m>x m> = list.get(0);
is compiled into
List list = new ArrayList();
list.add("Hi");
String m>x m> = (String) list.ge...
Em>x m>ecute combine multiple Linum>x m> commands in one line
I am trying to merge multiple linum>x m> commands in one line to perform deployment operation.
For em>x m>ample
9 Answers
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Make m>X m>AMPP/Apache serve file outside of htdocs [closed]
Is it possible to configure m>x m>ampp to serve up a file outside of the htdocs directory?
6 Answers
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