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Custom method names in ASP.NET Web API
...ver what if I want to add extra methods into these services? For instance, my UsersService should have a method called Authenticate where they pass in a username and password, however it doesn't work.
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Rails server says port already used, how to kill that process?
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Please see my comment on the accepted answer about using kill -9 by rote/habitually.
– lindes
Dec 18 '17 at 0:02
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Access object child properties using a dot notation string [duplicate]
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@TeChn4K, thanks for tip! Updated my answer :-)
– AmmarCSE
Dec 2 '15 at 17:06
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How do I use regex in a SQLite query?
... I put the code in a file and imported it on the User-defined Functions in my Firefox sqlite manager. You need to invoke it slightly differently though, like this: SELECT * FROM table WHERE column regexp("myregexp")
– Tristan
May 30 '14 at 17:16
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How to tell Jackson to ignore a field during serialization if its value is null?
...e shown if the value is not null.
A more complete example is available in my answer to How to prevent null values inside a Map and null fields inside a bean from getting serialized through Jackson.
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What are the mathematical/computational principles behind this game?
My kids have this fun game called Spot It! The game constraints (as best I can describe) are:
9 Answers
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How to set java_home on Windows 7?
..._HOME Variable
Once you have the JDK installation path:
Right-click the My Computer icon on your desktop and select Properties.
Click the Advanced tab, then click the Environment Variables button.
Under System Variables, click New.
Enter the variable name as JAVA_HOME.
Enter the variable value a...
Check if object exists in JavaScript
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in my case, im looking to SEARCH for this object, so this doesnt help. i want a solution i can use in console as wel, to see if object is in domtree somewhere without any clickery..
– blamb
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Unix command to prepend text to a file
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In my case I want to have a semi-colon in the end of the prepended line, so I went with '1s;^;my-prepended-line\;\n;'
– SamGamgee
Sep 19 '16 at 12:18
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Current time formatting with Javascript
...gt;</span>
I have a date format function I like to include in my standard library. It takes a format string parameter that defines the desired output. The format strings are loosely based on .Net custom Date and Time format strings. For the format you specified the following format s...