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Naming conventions for java methods that return boolean(No question mark)
...ognize boolean getters, either use getXXXX() or isXXXX() as a method name. From the Java Beans spec:
8.3.2 Boolean properties
In addition, for boolean properties, we allow a getter method to match the pattern:
public boolean is<PropertyName>();
This “is<PropertyName>” method may be ...
apt-get for Cygwin?
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You can do this using Cygwin’s setup.exe from Windows command line. Example:
cd C:\cygwin64
setup-x86_64 -q -P wget,tar,qawk,bzip2,subversion,vim
For a more convenient installer, you may want to use the
apt-cyg package manager. Its syntax
similar to apt-get, whic...
update package.json version automatically
...an alternative I recommend grunt-bump. It is maintained by one of the guys from angular.js.
Usage:
grunt bump
>> Version bumped to 0.0.2
grunt bump:patch
>> Version bumped to 0.0.3
grunt bump:minor
>> Version bumped to 0.1.0
grunt bump
>> Version bumped to 0.1.1
grunt b...
JavaScriptSerializer - JSON serialization of enum as string
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The third line from this example was added to the App_start/webapiconfig.cs file and did a trick for me in an ASP.NET Web API 2.1 project to return strings for enum values in REST (json fomat) calls.
– Greg Z.
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Git - fatal: Unable to create '/path/my_project/.git/index.lock': File exists
...If your error says "Permission Denied", you have probably copied the files from somewhere else, and don't have permissions over the .git directory. Use ls -l to see permissions, then use sudo chown -R username ./*and sudo chgrp -R username ./* to change user and group to your own for all files in th...
nvm keeps “forgetting” node in new terminal session
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I don't think you want to use stable anymore. From the nvm docs: "stable: this alias is deprecated, and only truly applies to node v0.12 and earlier. Currently, this is an alias for node."
– pherris
Feb 18 '16 at 16:15
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How to structure a express.js application?
...use the schema, then PhoneNumber.schema
(which assumes that we are working from the routes folder and need to go 1 level up and then down to models)
EDIT 4
The express wiki has a list of frameworks built on top of it.
Of those, I think Twitter's matador is structured pretty well. We actually used a...
What is the canonical way to trim a string in Ruby without creating a new string?
...k changes the variable in place.
Hope this helps.
Update: This is output from irb to demonstrate:
>> @title = "abc"
=> "abc"
>> @title.strip!
=> nil
>> @title
=> "abc"
>> @title = " abc "
=> " abc "
>> @title.strip!
=> "abc"
>> @title
=> "abc"...
How can I interrupt a ServerSocket accept() method?
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You can call close() from another thread, and the accept() call will throw a SocketException.
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Java volatile reference vs. AtomicReference
...and AtomicReference in case I would just use get() and set() -methods from AtomicReference ?
6 Answers
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