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Reading CSV file and storing values into an array
...ile twice)
You can store values in two List<T> and then use them or convert into an array using List<T>.ToArray()
Very simple example:
var column1 = new List<string>();
var column2 = new List<string>();
using (var rd = new StreamReader("filename.csv"))
{
while (!rd.End...
Why is there no Char.Empty like String.Empty?
... I am asking because if you needed to use lots of empty chars then you get into the same situation as you would when you use lots of empty strings.
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How can I handle the warning of file_get_contents() function in PHP?
...ce, way at the top (in an included config file, for instance), and it will convert all your errors to Exceptions throughout.
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How to check whether an object is a date?
... numbers. The method in this answer really tells you whether the value is convertible to a Date.
– bdukes
Jun 23 '15 at 20:44
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Create an Array of Arraylists
...e: hello.java uses unchecked or unsafe operations. Note: Recompile with -Xlint:unchecked for details.
– math
Jan 9 '17 at 13:28
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Building a complete online payment gateway like Paypal [closed]
...TTPS, VPN or dedicated line. Ultimately the authorisation request will be converted to X25 protocol, which is the protocol used by these acquiring banks when communicating with each other.
In summary then: it all depends on your region.
Contact a major bank and try to get through to their card a...
How to delete a whole folder and content?
...);
if (dir.isDirectory())
{
String[] children = dir.list();
for (int i = 0; i < children.length; i++)
{
new File(dir, children[i]).delete();
}
}
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When exactly is it leak safe to use (anonymous) inner classes?
...ave been reading some articles on memory leaks in Android and watched this interesting video from Google I/O on the subject .
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Escaping HTML strings with jQuery
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what's the guidance on converting \n to <br>?
– amwinter
Oct 18 '13 at 8:02
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Create a string with n characters
...w Array.fill() just loops through the array. /me need definitively more points to comment on others posts :)
– kalkin
May 10 '10 at 17:38
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