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How can I remove the string “\n” from within a Ruby string?
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@David is correct. However, I felt that it was important to show that the quotes make a difference, since that would benefit Ben at this point. Mind you, David, it's probably more of a matter of style than "correct". Personally I...
Transpose a data frame
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Keep only first n characters in a string?
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Use substring function
Check this out http://jsfiddle.net/kuc5as83/
var string = "1234567890"
var substr=string.substr(-8);
document.write(substr);
Output >> 34567890
substr(-8) will keep last 8 chars
var substr=string.substr(8);
document.write(substr);
Output ...
CSS vertical alignment text inside li
I am displaying number of boxes in a row with fix height and width, generated from tags.
now I need to align the text in the vertical center.
The CSS vertical-align has no impact, maybe I am missing something???
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Updating MySQL primary key
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tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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How can I wrap or break long text/word in a fixed width span?
I want to create a span with a fixed width that when I type any thing in the span like <span>lgasdfjksdajgdsglkgsadfasdfadfasdfadsfasdfasddkgjk</span> , a long string of non-spaced text, the word(s) break or wrap to next line.
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redis-py : What's the difference between StrictRedis() and Redis()?
...ion to the changes above, the Redis class, a subclass of StrictRedis,
overrides several other commands to provide backwards compatibility with older
versions of redis-py
Do you need backwards compatibility? Use Redis. Don't care? Use StrictRedis.
2017-03-31
Here are the specifics of the backwards ...
Significant new inventions in computing since 1980
...recent, and are still just beginning to make an impact.
Ian Murdock has called package management "the single biggest advancement Linux has brought to the industry". Well, he would, but he has a point. The way software is installed has changed significantly since 1980, but most computer users s...
Regex to replace everything except numbers and a decimal point
...umbers and a decimal point. Issue is, I can't figure out a regex that will identify everything else
4 Answers
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Default parameter for CancellationToken
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@Noseratio: You're being too rigid. Chances are CancellationToken.None will become de facto deprecated. Even Microsoft is using default(CancellationToken) instead. For example, see these search results from the source code of the Entity Framework.
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