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How can I split a comma delimited string into an array in PHP?
I need to split my string input into an array at the commas.
10 Answers
10
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In Clojure how can I convert a String to a number?
I have various strings, some like "45", some like "45px". How how I convert both of these to the number 45?
12 Answers
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Java URL encoding of query string parameters
...y to go. You only need to keep in mind to encode only the individual query string parameter name and/or value, not the entire URL, for sure not the query string parameter separator character & nor the parameter name-value separator character =.
String q = "random word £500 bank $";
String url =...
How to handle both a single item and an array for the same property using JSON.net
...y that can vary between a single item and an array, define it as a List<string> and mark it with a [JsonConverter] attribute so that JSON.Net will know to use the custom converter for that property. I would also recommend using [JsonProperty] attributes so that the member properties can be g...
Spring MVC: Complex object as GET @RequestParam
...ic void setId(Long[] id) {
this.id = id;
}
// reflection toString from apache commons
@Override
public String toString() {
return ReflectionToStringBuilder.toString(this, ToStringStyle.SHORT_PREFIX_STYLE);
}
}
Request mapping inside controller class:
@RequestMa...
Find location of a removable SD card
...ound here.
CODE:
public class ExternalStorage {
public static final String SD_CARD = "sdCard";
public static final String EXTERNAL_SD_CARD = "externalSdCard";
/**
* @return True if the external storage is available. False otherwise.
*/
public static boolean isAvailable(...
What are type lambdas in Scala and what are their benefits?
...crete type, and it gives you List[Int], another concrete type. Give List a String and it gives you List[String]. Etc.
So, List, Option can be considered to be type level functions of arity 1. Formally we say, they have a kind * -> *. The asterisk denotes a type.
Now Tuple2[_, _] is a type const...
C# Convert List to Dictionary
...ist to Dictionary where each Key Value Pair in the Dictionary is just each string in the List. i.e.
5 Answers
...
Choose File Dialog [closed]
... need to override onCreateDialog in an Activity.
//In an Activity
private String[] mFileList;
private File mPath = new File(Environment.getExternalStorageDirectory() + "//yourdir//");
private String mChosenFile;
private static final String FTYPE = ".txt";
private static final int DIALOG_LOAD_FI...
Android, getting resource ID from string?
...eeds to use both the id that the reference points to and also it needs the string. How should I best achieve this?
14 Answe...