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Identifying the dependency relationship for python packages installed with pip
...o get it run:
pip install pipdeptree
EDIT: as noted by @Esteban in the comments you can also list the tree in reverse with -r or for a single package with -p <package_name> so to find what installed Werkzeug you could run:
$ pipdeptree -r -p Werkzeug
Werkzeug==0.11.15
- Flask==0.12 [req...
nginx showing blank PHP pages
...is on the server. Eg. PATH_TRANSLATED for test.com/index.php might be /var/www/index.php
– Constant Meiring
Jun 10 '15 at 8:30
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How to fix the datetime2 out-of-range conversion error using DbContext and SetInitializer?
...January 1, 1753) - by default Start equals DateTime.MinValue (January 1, 0001).
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Grabbing the href attribute of an A element
...very easy and fast using SimpleXML
$a = new SimpleXMLElement('<a href="www.something.com">Click here</a>');
echo $a['href']; // will echo www.something.com
Its working for me
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How to get file creation & modification date/times in Python?
...g OSes:
On Windows, a file's ctime (documented at https://msdn.microsoft.com/en-us/library/14h5k7ff.aspx) stores its creation date. You can access this in Python through os.path.getctime() or the .st_ctime attribute of the result of a call to os.stat(). This won't work on Unix, where the ctime is ...
How can you profile a Python script?
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@NeilG even for python 3, cprofile is still recommended over profile.
– trichoplax
Jan 4 '15 at 2:43
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How does Trello access the user's clipboard?
...hat Trello uses; the code below is the actual source code Trello uses to accomplish the clipboard trick.
We don't actually "access the user's clipboard", instead we help the user out a bit by selecting something useful when they press Ctrl+C.
Sounds like you've figured it out; we take advantage ...
how to detect search engine bots with php?
...e $_SERVER['HTTP_USER_AGENT'] for some of the strings listed here:
http://www.useragentstring.com/pages/useragentstring.php
Or more specifically for crawlers:
http://www.useragentstring.com/pages/useragentstring.php?typ=Crawler
If you want to -say- log the number of visits of most common search ...
Shell Script — Get all files modified after
...required modification time stamp; then use find with -newer.
touch -t 200901031231.43 /tmp/wotsit
find . -newer /tmp/wotsit -print
rm -f /tmp/wotsit
This looks for files newer than 2009-01-03T12:31:43. Clearly, in a script, /tmp/wotsit would be a name with the PID or other value to make it uniqu...
Relative URLs in WordPress
...ive paths so that I can deploy to dev.mysite.com -> qa.mysite.com -> www.mysite.com or even www.anothersite.com with no issues. It's unfortunate that WP wasn't designed with that in mind. Since setting WP_CONTENT_URL doesn't seem to be intended to (even though it allows) setting relative url...