醉话见心 书童

BACKGROUND: I have a set of Posts that can be voted on. I\'d like to sort Posts according to their \...

Sometimes my MR job complains that MyMapper class in not found. And that i have to give job.setJarBy...

I have several list boxes on a userform multipage. one per multipage. My problems is that they flick...

Recently I started learning GUI programming based on Win32 API. When I add tool bar control (from co...

I am trying to convert an RGB frame, which is taken from OpenGL glReadPixels(), to a YUV frame, and ...

From postgresql: select client_id, sum(net_amount) from purchases left join accounts on accounts.id=...

Q77. Combinations https://leetcode.com/problems/combinations/ This is my code. When I am doing the s...

Although I use std::vector almost all the time, I am interested in understanding as much as I can ab...

Am trying to avoid pdf file when copy and paste in the content editable. when copying the image and ...

I\'ve being doing some reading up on core audio for ios 4 with the aim of building a little test app...

Kx announced their free kdb+ (32bit) time series database. What performance in terms of reads/write...

I calculated the area of ​​the polygon from the URL below through an example. https://openlayers.org...

could someone please explain to me the process of retrieving data from a remote database? I understa...

I create an app.js and a controller.js it worked before but now i cant get response app.js var expre...

I want to deal with Spring Security SAML. For this, I start to explore Spring Security SAML. At the ...