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Show current key setting?
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110
To see the current value currently defined for <leader>, use:
:let mapleader
Producin...
Netbeans: how to change @author
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215
Steps:
Go to Tools -> Templates.
Click on Settings button. A new panel with template sett...
Reverting part of a commit with git
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231
Use the --no-commit (-n) option to git revert, then unstage the changes, then use git add --patc...
Concatenate two string literals
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141
const string message = "Hello" + ",world" + exclam;
The + operator has left-to-right associa...
Linux command: How to 'find' only text files?
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16 Answers
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How to catch an Exception from a thread
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17 Answers
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Extending Angular Directive
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edited Apr 5 '18 at 8:55
lrkwz
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answe...
How to exclude this / current / dot folder from find “type d”
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197
POSIX 7 solution:
find . ! -path . -type d
For this particular case (.), golfs better than ...
Why is it faster to check if dictionary contains the key, rather than catch the exception in case it
...essing a value in a dictionary by its key is cheap, because it's a fast, O(1) operation.
BTW: The correct way to do this is to use TryGetValue
obj item;
if(!dict.TryGetValue(name, out item))
return null;
return item;
This accesses the dictionary only once instead of twice.
If you really want...