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Python string.replace regular expression [duplicate]
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4 Answers
4
Active
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Encode html entities in javascript
I am working in a CMS which allows users to enter content. The problem is that when they add symbols ® , it may not display well in all browsers. I would like to set up a list of symbols that must be searched for, and then converted to the corresponding html entity. For example
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How can I find the current OS in Python? [duplicate]
As the title says, how can I find the current operating system in python?
5 Answers
5
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What is the easiest way in C# to trim a newline off of a string?
...n" rather than just "\r\n\r\n\r\n":
// No need to create a new array each time
private static readonly char[] NewLineChars = Environment.NewLine.ToCharArray();
public static string TrimNewLines(string text)
{
return text.TrimEnd(NewLineChars);
}
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How to change legend title in ggplot
...tion, it seems that fill instead of color (or colour) is needed? Given the time of the question, it is possible it is ggplot2 version related.
– steveb
Mar 15 at 22:12
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Regular expression for matching latitude/longitude coordinates?
I'm trying to create a regular expression for matching latitude/longitude coordinates. For matching a double-precision number I've used (\-?\d+(\.\d+)?) , and tried to combine that into a single expression:
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curl_exec() always returns false
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yeah. Had actually figured this out long time back. Thanks for the answer though :)
– Adithya
Nov 19 '12 at 12:03
7
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Java EE 6 @javax.annotation.ManagedBean vs. @javax.inject.Named vs. @javax.faces.ManagedBean
...s of all artifacts including jar, ejb-jar, war and ear files in deployment time and gather and store some metadata about them, then when you need an object of a class at runtime they will give you instances of those classes and after finishing the job, they will destroy them.
So we can say that we ...
How to write log to file
...ort (
"logger"
)
const (
VERSION = "0.13"
)
func main() {
// time to use our logger, print version, processID and number of running process
logger.Log.Printf("Server v%s pid=%d started with processes: %d", VERSION, os.Getpid(),runtime.GOMAXPROCS(runtime.NumCPU()))
}
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GDB corrupted stack frame - How to debug?
...ou get this kind of SEGV, with a bogus (very small) PC address, 99% of the time it's due to calling through a bogus function pointer. Note that virtual calls in C++ are implemented via function pointers, so any problem with a virtual call can manifest in the same way.
An indirect call instruction ...