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Server.MapPath(“.”), Server.MapPath(“~”), Server.MapPath(@“\”), ...
Can anyone explain the difference between Server.MapPath(".") , Server.MapPath("~") , Server.MapPath(@"\") and Server.MapPath("/") ?
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How to generate a random string in Ruby
...random_string = SecureRandom.hex
# outputs: 5b5cd0da3121fc53b4bc84d0c8af2e81 (i.e. 32 chars of 0..9, a..f)
SecureRandom also has methods for:
base64
random_bytes
random_number
see: http://ruby-doc.org/stdlib-1.9.2/libdoc/securerandom/rdoc/SecureRandom.html
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Extract directory from path
In my script I need the directory of the file I am working with. For example, the file = "stuff/backup/file.zip" . I need a way to get the string " stuff/backup/ " from the variable $file .
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Is there any way to see the file system on the iOS simulator?
...cation used to be:
~/Library/Application Support/iPhone Simulator
It had directories for all models of simulators (4.0, 4.1, 5.0, etc) you have ever run, go to the one you are running from in Xcode.
Once in a folder, go to Applications, choose the Finder option that shows date for files, and sort...
What is the current state of the art in HTML canvas JavaScript libraries and frameworks? [closed]
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ericbowdenericbowden
2,03511 gold badge1818 silver badges2121 bronze badges
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How to print the ld(linker) search path
...onfig, which maintains the ld.so configuration and cache, to print out the directories search by ld.so with
ldconfig -v 2>/dev/null | grep -v ^$'\t'
ldconfig -v prints out the directories search by the linker (without a leading tab) and the shared libraries found in those directories (with a l...
How to clean project cache in Intellij idea like Eclipse's clean?
...Brains:
https://intellij-support.jetbrains.com/hc/en-us/articles/206544519-Directories-used-by-the-IDE-to-store-settings-caches-plugins-and-logs
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Sort an Array by keys based on another Array?
... crmpicco
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answered Dec 8 '08 at 0:32
Eran GalperinEran Galperin
81.9...
Convert absolute path into relative path given a current directory using Bash
... (as this example appears to do, because /usr/bin rarely or never contains directories and nmap is normally a binary)
– IBBoard
Mar 13 '18 at 20:07
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Deleting all files from a folder using PHP?
...lter((array) glob("path/to/temp/*") ) );
This call can also handle empty directories ( thanks for the tip, @mojuba!)
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