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Using semicolon (;) vs plus (+) with exec in find
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This might be best illustrated with an example. Let's say that find turns up these files:
file1
file2
file3
Using -exec with a semicolon (find . -exec ls '{}' \;), will execute
ls file1
ls file2
ls file3
But if you use a plus sign instead (find . -e...
How to cat a file containing code?
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You only need a minimal change; single-quote the here-document delimiter after <<.
cat <<'EOF' >> brightup.sh
or equivalently backslash-escape it:
cat <<\EOF >>brightup.sh
Without quoting, the here document will undergo variable substitution, backticks will...
How to append data to div using JavaScript?
...here I fill the div from JavaScript, how can I append new data to the div without losing the previous data found in div?
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Chrome Development Tool: [VM] file from javascript
... (jaydata.js) and was pressing "Step over to the next function call."
When it got to a line that was:
9 Answers
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When to use IMG vs. CSS background-image?
In what situations is it more appropriate to use an HTML IMG tag to display an image, as opposed to a CSS background-image , and vice-versa?
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Mockito How to mock only the call of a method of the superclass
I'm using Mockito in some tests.
7 Answers
7
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What's the fastest way to loop through an array in JavaScript?
I learned from books that you should write for loop like this：
22 Answers
22
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How to increase font size in NeatBeans IDE?
I just bought a new monitor that's rather large and I am having a lot of trouble reading the text on my editor. I tried increasing the font size the usual way by going to
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Using bootstrap with bower
I'm trying to use bootstrap with bower, but since it clones the whole repo, there is no CSS and other stuff.
7 Answers
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How do I run a batch file from my Java Application?
...y Java application, I want to run a batch file that calls " scons -Q implicit-deps-changed build\file_load_type export\file_load_type "
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