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Why am I getting “Cannot Connect to Server - A network-related or instance-specific error”?
...al in the treeview do pop up dialogs just fine. Anyone have this issue and ideas for getting through it?
– Ryan Betker - healthNCode
Mar 28 '16 at 14:39
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Is it ok to use dashes in Python files when trying to import them?
...r: No module named 'psycopg2-binary'. But psycopg2-binary is installed. No idea how to include it.
– Mote Zart
Sep 30 '19 at 23:35
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Detecting superfluous #includes in C/C++?
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@Tom: That is a horrible Idea: For one It doesn't show if those includes are needed or not and second, the list of includes should not depend on indirect includes that may change in the future (Redundant includes are usually not such a big problem an...
Capturing standard out and error with Start-Process
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Good idea, but it seems the syntax isn't working for me. Shouldn't the parameter list use the param( [type]$ArgumentName ) syntax? can you add an example call to this function?
– Lockszmith
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Do I need to store the salt with bcrypt?
...- I was trying to figure this out too! Now I'm wondering if this is a good idea. Is there an advantage/disadvantage to keeping the salt in the hash over storing it separately?
– Adam
Jan 12 '11 at 21:58
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Android: ListView elements with multiple clickable buttons
...ck event is called after a delay or when I try to scroll the listview. Any ideas why this is happening?
– Abdullah Umer
Aug 11 '14 at 16:49
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Android SQLite DB When to Close
...t from what I understand writing code in a Java finalize() method is a bad idea.
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How can I add a hint text to WPF textbox?
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You can do in a very simple way.
The idea is to place a Label in the same place as your textbox. Your Label will be visible if textbox has no text and hasn't the focus.
<Label Name="PalceHolder" HorizontalAlignment="Left" HorizontalContentAlignment="Center...
How do I test if a string is empty in Objective-C?
...mmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet] ];
One good idea is create one macro, so you don't have to type this monster line:
#define allTrim( object ) [object stringByTrimmingCharactersInSet:[NSCharacterSet whitespaceCharacterSet] ]
Now you can use:
NSString *emptyString = @...
How to pass all arguments passed to my bash script to a function of mine? [duplicate]
...s within arguments and the spaces between arguments, so is generally a bad idea. Although it might be ok for printing the arguments, e.g. echo "$*", provided you don't care about preserving the space within/between distinction.
Assigning the arguments to a regular variable (as in args="$@") mashes a...