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A semantics for Bash scripts?
... @KarolyHorvath Yes, I intentionally excluded assignment from my demo shell because variables are a complicated mess. That demo shell was not written with this answer in mind – it was written much earlier. I suppose I could make it execle and interpolate the first words into the envir...
delete word after or around cursor in VIM
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<C-o> in insert mode made my day :)
– Lusk116
Jan 29 '16 at 6:44
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Change the default editor for files opened in the terminal? (e.g. set it to TextEdit/Coda/Textmate)
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in my case, I am using zsh so obviously I need to update the .zshrc config file.
– Malloc
Oct 8 '13 at 15:32
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Why not use Double or Float to represent currency?
... by hand, 1.40 * 165 = 231 exactly. However, internally using doubles, on my compiler / operating system environment, it is stored as a binary number close to 230.99999... so if you truncate the number, you get 230 instead of 231. You may reason that rounding instead of truncating would have given...
What components are MVC in JSF MVC framework?
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@JeffLee at my work, we see it as the managed beans control the xhtml view. Managed beans can talk to the model code to get and to save entities depending on what the view needs.
– djeikyb
Jul 15 '1...
jQuery $(“#radioButton”).change(…) not firing during de-selection
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The code "if ($("#myCheckbox").attr("checked"))" Didn't work for me, I had to use "if ($("#myCheckbox").is(":checked"))".
– Bartho Bernsmann
Jul 24 '16 at 18:11
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How to get Git to clone into current directory
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simply put a dot next to it
git clone git@github.com:user/my-project.git .
From git help clone:
Cloning into an existing directory is only allowed if the directory is empty.
So make sure the directory is empty (check with ls -a), otherwise the command will fail.
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What does “zend_mm_heap corrupted” mean
All of the sudden I've been having problems with my application that I've never had before. I decided to check the Apache's error log, and I found an error message saying "zend_mm_heap corrupted". What does this mean.
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Manual deployment vs. Amazon Elastic Beanstalk
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Anyway in my concept, I think he wants to understand about the performance, which I do not like in beanstalk, malfunction at deploy and disaster cases, and everything can be the same or better using LAMBDA. Hard but it is a silver bull...
What characters are forbidden in Windows and Linux directory names?
... actually makes sense, and validate/adjust the name accordingly. In one of my applications, I used the same rules as above but stripped any duplicate dots and spaces.
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