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Can I use git diff on untracked files?
...add -N the file (or --intent-to-add), which adds a zero-length blob to the index at that location. The upshot is that your "untracked" file now becomes a modification to add all the content to this zero-length file, and that shows up in the "git diff" output.
git diff
echo "this is a new file" >...
Homebrew: List only installed top level formulas
...2) You script does show handle dupes well. For example if I have installed php55 which installs homebrew/dupes/zlib it will show zlib like it's not a dependency which is not true. Cheers!
– Haralan Dobrev
Apr 1 '14 at 19:34
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Chrome says “Resource interpreted as script but transferred with MIME type text/plain.”, what gives?
...es the .css file
For example, using jQuery.js in Unix encoding and using index.php in UTF-8 will cause this problem so you have to make them both UTF-8 or any other encoding as long as it the same.
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Authoritative position of duplicate HTTP GET query keys
...ll actually create an array if you append square brackets with an optional index to the parameter name.
– Martin Ender
Sep 6 '13 at 6:29
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How to find the foreach index?
Is it possible to find the foreach index?
13 Answers
13
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How can I measure the speed of code written in PHP? [closed]
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If you want to quick test performance of a framework, you can put in index.php file
//at beginning
$milliseconds = round(microtime(true) * 1000);
//and at the end
echo round(microtime(true) * 1000) - $milliseconds;
Every time you will get execution time in milliseconds. Because microsecond...
How to make a website secured with https
...ices for secure coding in mind (here is a good intro: http://www.owasp.org/index.php/Secure_Coding_Principles ), otherwise all you need is a correctly set up SSL certificate.
Is SSL and https one and the same..
Pretty much, yes.
Do I need to apply with someone to get
some license or some...
Save PL/pgSQL output from PostgreSQL to a CSV file
... statement, because there is no way of connecting the input/output stream. PHP's PostgreSQL handler (not PDO) includes very basic pg_copy_from and pg_copy_to functions which copy to/from a PHP array, which may not be efficient for large data sets.
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Does pandas iterrows have performance issues?
...r some python structures), but a DataFrame does a fair number of checks on indexing, so this will always be very slow to update a row at a time. Much better to create new structures and concat.
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AI助手重构版问题记录 - AI 助手 - 清泛IT社区，为创新赋能！
..._condition","dict":{"get_var": "weatherData"},"default_val":{"list":[]}}},"index": 0}},"default_val": "--"}},"°C"]}},{"set_prop": "WeatherValueLabel.Text","value":{"dict_lookup":{"key": "weatherDesc","dict":{"select_item":{"list":{"dict_lookup":{"key": "current_condition","dict":{"get_var": "weathe...