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How can I check that a form field is prefilled correctly using capybara?
...enerated form.
– fqxp
May 16 '13 at 10:07
1
I think @fqxp has a better answer which uses RSpec Ma...
Does name length impact performance in Redis?
...++ b/src/redis-benchmark.c
@@ -475,11 +475,11 @@
benchmark("MSET (10 keys)",cmd,len);
free(cmd);
- len = redisFormatCommand(&cmd,"SET foo:rand:000000000000 %s",data);
+ len = redisFormatCommand(&cmd,"SET foo %s",data);
benchmark("SET",cmd,len);
...
How to scroll the window using JQuery $.scrollTo() function
I'm trying to scroll down 100px every time the user gets near the top of the document.
6 Answers
...
How to change cursor from pointer to finger using jQuery?
...
SpYk3HHSpYk3HH
20.9k1010 gold badges6363 silver badges7878 bronze badges
add a co...
how to get the last character of a string?
...
1041
An elegant and short alternative, is the String.prototype.slice method.
Just by:
str.slice(...
Debugging in Clojure? [closed]
...
answered Feb 28 '10 at 20:13
John Lawrence AspdenJohn Lawrence Aspden
15.5k1111 gold badges5858 silver badges9494 bronze badges
...
Shell脚本编程30分钟入门 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...例看个例子吧：#! bin shcd ~mkdir shell_tutcd shell_tutfor ((i=0; i<10; i++)); do touch test_$i.txt...
什么是Shell脚本
示例
看个例子吧：
#!/bin/sh
cd ~
mkdir shell_tut
cd shell_tut
for ((i=0; i<10; i++)); do
touch test_$i.txt
done
示例解释
第1行：...
What does the exclamation mark mean in a Haskell declaration?
...g, and store that, but we go no further. That means that we store not Just 10 but actually Just (5+5), leaving the thunk inside unevaluated. This is important to know, though I think that all the implications of this go rather beyond the scope of this question.
You can annotate function arguments i...
Is there a benefit to defining a class inside another class in Python?
...eObj.CustomError, e:
– RobM
Mar 11 '10 at 16:05
3
@Jerub, why is that bad?
–...