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How to read data From *.CSV file using javascript?
...ar allTextLines = allText.split(/\r\n|\n/);
var entries = allTextLines[0].split(',');
var lines = [];
var headings = entries.splice(0,record_num);
while (entries.length>0) {
var tarr = [];
for (var j=0; j<record_num; j++) {
tarr.push(headings[j]+":"...
How to create a file in memory for user to download, but not through server?
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20 Answers
20
Active
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How do I programmatically “restart” an Android app?
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290
You can use PendingIntent to setup launching your start activity in the future and then close yo...
Git submodule update
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310
This GitPro page does summarize the consequence of a git submodule update nicely
When you ru...
how does Array.prototype.slice.call() work?
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880
+50
What happ...
Why are C# 4 optional parameters defined on interface not enforced on implementing class?
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UPDATE: This question was the subject of my blog on May 12th 2011. Thanks for the great question!
Suppose you have an interface as you describe, and a hundred classes that implement it. Then you decide to make one of the parameters of one of the interface's methods optional. Are you su...
Spring MVC type conversion : PropertyEditor or Converter?
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answered Sep 22 '12 at 20:26
Biju KunjummenBiju Kunjummen
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Declaration/definition of variables locations in ObjectiveC?
...properties can be declared.
Before "modern" Objective-C (in "old" Obj-C 2.0) you didn't have a lot of choices. Instance variables used to be declared in the header between the curly brackets { }:
// MyClass.h
@interface MyClass : NSObject {
int myVar;
}
@end
You were able to access these var...
Differences between fork and exec
..., they can tell which is which by the return code of fork - the child gets 0, the parent gets the PID of the child. This is all, of course, assuming the fork call works - if not, no child is created and the parent gets an error code.
The exec call is a way to basically replace the entire current pr...
String.Replace ignoring case
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Darin DimitrovDarin Dimitrov
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