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Pretty git branch graphs
...ve seen some books and articles have some really pretty looking graphs of git branches and commits. How can I make high-quality printable images of git history?
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How to assign a heredoc value to a variable in Bash?
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You can avoid a useless use of cat and handle mismatched quotes better with this:
$ read -r -d '' VAR <<'EOF'
abc'asdf"
$(dont-execute-this)
foo"bar"''
EOF
If you don't quote the variable when you echo it, newlines are lost. Quoting it preserves them:
$ echo "$VAR"
abc'asdf"
$(dont-exec...
Good ways to manage a changelog using git?
I've been using Git for a while now, and I recently started using it to tag my releases so that I could more easily keep track of changes and be able to see which version each of our clients are running (unfortunately the code currently mandates that each client have their own copy of the PHP site; ...
What is the dual table in Oracle?
I've heard people referring to this table and was not sure what it was about.
14 Answers
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How do I copy a string to the clipboard on Windows using Python?
...c Windows application that builds a string out of user input and then adds it to the clipboard. How do I copy a string to the clipboard using Python?
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How to search for a part of a word with ElasticSearch
I've recently started using ElasticSearch and I can't seem to make it search for a part of a word.
10 Answers
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Changing capitalization of filenames in Git
I am trying to rename a file to have different capitalization from what it had before:
9 Answers
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Convert a date format in PHP
...e($originalDate));
(See the strtotime and date documentation on the PHP site.)
Note that this was a quick solution to the original question. For more extensive conversions, you should really be using the DateTime class to parse and format :-)
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CSS: 100% font size - 100% of what?
...rs as well.
I personally like to control the default font size of my websites, so in a CSS file that is included in every page I will set the BODY default, like so:
body {
font-family: Helvetica, Arial, sans-serif;
font-size: 14px
}
Now the font-size of all my HTML tags will inherit a f...
How to delete an old/unused Data Model Version in Xcode
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It's a hack, but this worked for me:
Set the Current version of the model in Xcode to one that you want to keep
Remove the .xcdatamodeld from your project (Right-click -> Delete -> Remove Reference Only)
Show the con...