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Hibernate Criteria returns children multiple times with FetchType.EAGER
... not fully understand and comprehend outer joins in
SQL, do not continue reading this FAQ item but consult a SQL manual or
tutorial. Otherwise you will not understand the following explanation
and you will complain about this behavior on the Hibernate forum.
Typical examples that might re...
Large Object Heap Fragmentation
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When reading descriptions of how GC works, and the part about how long-lived objects end up in generation 2, and the collection of LOH objects happens at full collection only - as does collection of generation 2, the idea that spr...
What's the difference between subprocess Popen and call (how can I use them)?
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@Tom Often not. What if you want to read some output, then send more input to the program, read more output that results from that input, repeat?
– agf
Jun 29 '16 at 6:11
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IIS7 Permissions Overview - ApplicationPoolIdentity
... AppPool\ClientName_CompanyName - Intranet". :(R) in this case is granting read access. You can also use F (full), M (modify), RX (read+execute) and W (write only).
– Chris
Jun 30 '14 at 12:59
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Select element based on multiple classes
...ts out a problem with this method in Internet Explorer 6 you might want to read this: Use double classes in IE6 CSS?
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git-upload-pack: command not found, when cloning remote Git repo
...remote machine. According to the manpage, .profile/.bash_profile are only read for interactive logins.
– Matt Curtis
Jun 15 '12 at 5:57
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Extracting text from HTML file using Python
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url = "http://news.bbc.co.uk/2/hi/health/2284783.stm"
html = urlopen(url).read()
soup = BeautifulSoup(html, features="html.parser")
# kill all script and style elements
for script in soup(["script", "style"]):
script.extract() # rip it out
# get text
text = soup.get_text()
# break into li...
What's a quick way to comment/uncomment lines in Vim?
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Interesting! I read the Doc and find there is a "sexy comment" -- just use "\cs". For Ruby, it will use =begin and =end to comment multiple lines instead of hash tags.
– Hegwin
Aug 11 '17 at 3:59
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Mongoose subdocuments vs nested schema
...eat at
first because all of my activity is right there and with a single read
you can get back everything you might want to show me: "you recently
clicked on this and here are your last two comments" but what happens
after six months go by and I don't care about things I did a long time
ag...
How to copy text to clipboard/pasteboard with Swift
...ll you want is plain text, you can just use the string property. It's both readable and writable:
// write to clipboard
UIPasteboard.general.string = "Hello world"
// read from clipboard
let content = UIPasteboard.general.string
(When reading from the clipboard, the UIPasteboard documentation al...