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What is the precise meaning of “ours” and “theirs” in git?
...o many times I've put up a small reference website to help me remember:
https://nitaym.github.io/ourstheirs/
Here are the basics:
Merges:
$ git checkout master
$ git merge feature
If you want to select the version in master:
$ git checkout --ours codefile.js
If you want to select the versio...
linux下iptables配置详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... destination
我的NAT已经配置好了的(只是提供最简单的代理上网功能,还没有添加防火墙规则).关于怎么配置NAT,参考我的另一篇文章
当然你如果还没有配置NAT的话,你也不用清除规则,因为NAT在默认情况下是什么都没有...
Foreign keys in mongo?
...te collection with cities, but I don't know how to bind cities with items. PS sorry for my bad english.
– Mark Pegasov
Jun 13 '11 at 17:53
...
Does “untyped” also mean “dynamically typed” in the academic CS world?
... this is standard practice in academic literature. To understand it, it helps to know that the notion of "type" was invented in the 1930s, in the context of lambda calculus (in fact, even earlier, in the context of set theory). Since then, a whole branch of computational logic has emerged that is kn...
HTML table with 100% width, with vertical scroll inside tbody [duplicate]
... sticky; top: 0; }
/* Just common table stuff. */
table { border-collapse: collapse; width: 100%; }
th, td { padding: 8px 16px; }
th { background:#eee; }
<div class="tableFixHead">
<table>
<thead>
<tr><th>TH 1</th><th>TH 2</th&g...
What are the best practices for using a GUID as a primary key, specifically regarding performance?
...Index Debate..........again!
Disk space is cheap - that's not the point!
PS: of course, if you're dealing with just a few hundred or a few thousand rows - most of these arguments won't really have much of an impact on you. However: if you get into the tens or hundreds of thousands of rows, or you ...
ctypes - Beginner
...specific problems on this site, I'm sure the community would help you out.
PS: I'm assuming you're on Linux because you've used ctypes.CDLL('libc.so.6'). If you're on another OS, things might change a little bit (or quite a lot).
...
In Django, how does one filter a QuerySet with dynamic field lookups?
...To "simply implement" this application would beget astronomical (>200 apps ^21 foos) functions to meet the requirements. You're reading purpose and intent into the example; you shouldn't. :)
– Brian M. Hunt
Nov 22 '08 at 15:07
...
Using @include vs @extend in Sass?
...much about it because web server's gzip compression will take care of it.
PS Note that you can declare placeholder classes within media queries.
Update 2014-12-28: Extends produce more compact CSS than mixins do, but this benefit is diminished when CSS is gzipped. If your server serves gzipped CSS...
Git: what is a dangling commit/blob and where do they come from?
... the latest child commit in order to reach the older commits on a branch.
PS - The above diagram and understanding was obtained from this free course. Even though the course is quite old, the knowledge is still relevant.
sh...