悲哀的现实 书童

I want to run some Javascript on my Java6 server - i.e. using the javax.script API, specifically the...

I have a text data frame that looks like below. > nrow(gettext.df) [1] 3 > gettext.df gettext 1 ...

Can I say that one of many ways to optimize mysql is to reduce the number of queries? If that so, c...

DUPLICATE How to do version numbers? Hello, So I recently saw that Groovy was released to versi...

I\'m using MongoDB for our web application. Assume there will be a \'find()\' on MongoDB for incomin...

I have to extract a thumbnail from a video (from url) and I use this code: NSString *stringUrl = vi...

By default, clickable Views on Android will be rendered with a usage hint that\'s read aloud (if Tal...

From these two posts: The mechanics of DOM updates in Angular Angular 2 Performance: Is it better...

I have a problem with inserting entities, that use sequences, to a MSSQL 2014 database. I use hibern...

I have a simple Entity with a single collection mapped. @Entity public class Appointment Identifia...

Was planning to move from setting up cron jobs to Quartz scheduler. What are the pros/cons of using ...

I\'ve defined a struct to send via socket. I\'d like to get the size of it but sizeof is unsafe and ...

I\'m trying to use the Google API. followed the step in https://developers.google.com/calendar/quick...

I have two recycler views with the same adapter. I don\'t need the position but the clicked object i...