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Turn a number into star rating display using jQuery and CSS
...ges;
Mostly static css;
Nearly no jQuery or Javascript;
You only need to convert the number to a class, e.g. class='stars-score-50'.
First a demo of "rendered" markup:
body { font-size: 18px; }
.stars-container {
position: relative;
display: inline-block;
color: transparent;
}
...
Is ServiceLocator an anti-pattern?
...Service Locator in order to get instances of those services that HAVE been converted to use DI.
So when refactoring large legacy applications to start to use DI concepts I would say that not only is Service Locator NOT an anti-pattern, but that it is the only way to gradually apply DI concepts to t...
Where to put view-specific javascript files in an ASP.NET MVC application?
...rsion needs to be done by hand. Once I did so for a large Web Application; converted WebForm viewengine to Razor, and i remember the days of nightmare, for couple of months, things were not working here and there... Cant think about doing such thing again :). If I have to do such giant change anywa...
foldl versus foldr behavior with infinite lists
...ometimes works on infinite lists when foldl doesn't: The former can lazily convert an infinite list into another lazy infinite data structure, whereas the latter must inspect the entire list to generate any part of the result. On the other hand, foldr with a function that needs both arguments immedi...
How can I add (simple) tracing in C#? [closed]
I want to introduce some tracing to a C# application I am writing. Sadly, I can never really remember how it works and would like a tutorial with reference qualities to check up on every now and then. It should include:
...
What is the opposite of 'parse'? [closed]
I have a function, parseQuery, that parses a SQL query into an abstract representation of that query.
33 Answers
...
How to get the concrete class name as a string? [duplicate]
...classes themselves as keys, not necessarily the classnames
typefunc={
int:lambda x: x*2,
str:lambda s:'(*(%s)*)'%s
}
def transform (param):
print typefunc[type(param)](param)
transform (1)
>>> 2
transform ("hi")
>>> (*(hi)*)
here typefunc is a dict that maps a func...
Sorting dictionary keys in python [duplicate]
I have a dict where each key references an int value. What's the best way to sort the keys into a list depending on the values?
...
Are nested transactions allowed in MySQL?
...
InnoDB supports SAVEPOINTS.
You can do the following:
CREATE TABLE t_test (id INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
START TRANSACTION;
INSERT
INTO t_test
VALUES (1);
SELECT *
FROM t_test;
id
---
1
SAVEPOINT tran2;
INSERT
INTO...
Iterating over all the keys of a map
...
https://play.golang.org/p/JGZ7mN0-U-
for k, v := range m {
fmt.Printf("key[%s] value[%s]\n", k, v)
}
or
for k := range m {
fmt.Printf("key[%s] value[%s]\n", k, m[k])
}
Go language specs for for statements specifies that the first value is the key, the second variable is the value,...