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Kotlin: how to pass a function as parameter to another?
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gitignore without binary files
...*
# Unignore all with extensions
!*.*
# Unignore all dirs
!*/
### Above combination will ignore all files without extension ###
# Ignore files with extension `.class` & `.sm`
*.class
*.sm
# Ignore `bin` dir
bin/
# or
*/bin/*
# Unignore all `.jar` in `bin` dir
!*/bin/*.jar
# Ignore all `li...
Measure and Benchmark Time for Ruby Methods
...IC) instead. But for rough calculations this doesn't matter. blog.dnsimple.com/2018/03/elapsed-time-with-ruby-the-right-way
– Patrick Brinich-Langlois
Feb 21 '19 at 19:13
add ...
How do you check “if not null” with Eloquent?
...mented previously) were added to the documentation in version 5.1: laravel.com/docs/5.1/queries#where-clauses .
– Ben Johnson
Jul 9 '15 at 20:52
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test if event handler is bound to an element in jQuery [duplicate]
...ta(element, 'events'), but it's undocumented (and may change). blog.jquery.com/2012/08/09/jquery-1-8-released
– Rocket Hazmat
Aug 16 '12 at 18:43
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Most lightweight way to create a random string and a random hexadecimal number
... See yaronf's answer below on using string.hexdigits: stackoverflow.com/a/15462293/311288 "string.hexdigits returns 0123456789abcdefABCDEF (both lowercase and uppercase), [...]. Instead, just use random.choice('0123456789abcdef')."
– Thomas
Jun 27 '14 at...
What is the easiest way in C# to trim a newline off of a string?
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While trimming ANY combination of characters that make up a new line char(s) does address underlying problem and the spirit of the question, it also leaves a potential for unwanted functionality in the general sense. In a file processing senari...
What is the command to exit a Console application in C#?
What is the command in C# for exit a Console Application?
4 Answers
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Is there a way to select sibling nodes?
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Use PPK file in Mac Terminal to connect to remote connection over SSH [closed]
...the key, open a terminal window and:
ssh -i privatekey.pem user@my.server.com
The private key must have tight security settings otherwise SSH complains. Make sure only the user can read the key.
chmod go-rw privatekey.pem
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