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How does a hash table work?
...e number from 0 to 29,999.
The filing clerks of that time had to quickly fetch and store client records for the working staff. The staff had decided that it would be more efficient to use a hashing methodology to store and retrieve their records.
To file a client record, filing clerks would use t...
Format XML string to print friendly XML string
...entation? I do not want any other changes, like "0" being changed to "0.0" etc. When all whitespace is stripped, I want the stripped result-string be exactly the same as the stripped input-string.
– Radim Cernej
Feb 12 '15 at 21:11
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Open Facebook page from Android app?
...regular fb pages , we don't see the Like button, profile and cover photos, etc. it directly opens the Contact info and displays all the posts from the page.
– Neeraj Dwivedi
Sep 12 '19 at 10:04
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How to pass boolean values to a PowerShell script from a command prompt
...ue
.\myApp.ps1 -deployAppBool "true"
.\myApp.ps1 -deployAppBool false
#and etc...
So in arguments from cmd you can pass boolean value as simple string :).
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Can CSS force a line break after each word in an element?
... Completely breaks with   though.
– Matt Fletcher
Aug 22 '16 at 10:41
2
Well it doesn't...
git: undo all working dir changes including new files
...ently deleting some very important untracked files, such as your database, etc. Use caution.
– Mason Stewart
Aug 18 '11 at 1:22
10
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iphone Core Data Unresolved error while saving
...entity the error occurred on, the relationship/attribute that was missing, etc). The keys you use to inspect the userInfo dictionary can be found in the reference docs here.
This is the block of code I use to get reasonable output from the error returned during a save:
NSError* error;
if(...
Run a Python script from another Python script, passing in arguments [duplicate]
...run will be set up with code like this near the end:
def main(arg1, arg2, etc):
# do whatever the script does
if __name__ == "__main__":
main(sys.argv[1], sys.argv[2], sys.argv[3])
In other words, if the module is called from the command line, it parses the command line options and then...
Python ElementTree module: How to ignore the namespace of XML files to locate matching element when
...search ignoring namespaces just this time, without re-parsing the document etc, retaining the namespace information". Well, for that case you observably need to iterate through the tree, and see for yourself, if the node matches your wishes after removing the namespace.
– Tomas...
How to get current user, and how to use User class in MVC5?
...der the hood you'll find that all the identity related classes (User, Role etc...) are just POCOs now with the appropriate data annotations so they play nice with EF6.
Next, you'll need to make some changes to the AccountController constructor so that it knows to use your DbContext.
public Account...