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vim, switching between files rapidly using vanilla Vim (no plugins)
...itching to another buffer is as simple as:
gb
(quickly scanning the list)
3<CR>
or:
gb
(quickly scanning the list)
foo<tab><CR>
The idea comes from this image taken from Bairui's collection of Vim infographics:
Vim also has <C-^> (or <C-6> on some keyboards)—...
How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
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233
This question is actually answered in Chapter 7 of the Pro Git book:
Generally, eight to te...
List changes unexpectedly after assignment. How do I clone or copy it to prevent this?
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3446
With new_list = my_list, you don't actually have two lists. The assignment just copies the re...
Which is faster: Stack allocation or Heap allocation
...
23 Answers
23
Active
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Is there a replacement for unistd.h for Windows (Visual C)?
...e add functionality as neeeded.
* https://stackoverflow.com/a/826027/1202830
*/
#include <stdlib.h>
#include <io.h>
#include <getopt.h> /* getopt at: https://gist.github.com/ashelly/7776712 */
#include <process.h> /* for getpid() and the exec..() family */
#include <dir...
How to run a program without an operating system?
...
3 Answers
3
Active
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How can I extract all values from a dictionary in Python?
I have a dictionary d = {1:-0.3246, 2:-0.9185, 3:-3985, ...} .
11 Answers
11
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App Inventor 2 上传文件和图片到服务器教程 · App Inventor 2 中文网
... 1. 拍照后上传
2. 从相册选择图片后上传
3. 处理上传结果
方案二：Base64 编码上传
原理
组件准备
积木块代码
1. 读取文件并 Base64 编码上传
2. 处理上传结...
How does type Dynamic work and how to use it?
...> val d = new DynImpl
d: DynImpl = DynImpl@6040af64
scala> d.foo
res37: String = foo
scala> d.bar
res38: String = bar
scala> d.selectDynamic("foo")
res54: String = foo
As one can see, it is also possible to call the dynamic methods explicitly.
updateDynamic
Because updateDynamic i...
What is Cache-Control: private?
...e a Last-Modified date in the response:
Last-Modified: Tue, 16 Oct 2012 03:13:38 GMT
Because the browser knows the date the file was modified, it can perform a conditional request. It will ask the server for the file, but instruct the server to only send the file if it has been modified since 20...