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Delete last char of string
...= strgroupids.Remove(strgroupids.Length - 1);
MSDN:
String.Remove(Int32):
Deletes all the characters from this string beginning at a specified
position and continuing through the last position
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Pros and cons of AppSettings vs applicationSettings (.NET app.config / Web.config)
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edited May 27 '13 at 19:40
Luis
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How to create a self-signed certificate for a domain name for development?
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With IIS's self-signed certificate feature, you cannot set the common name (CN) for the certifi...
How do I put a clear button inside my HTML text input box like the iPhone does?
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@thebluefox has summarized the most of all. You're only also forced to use JavaScript to make th...
How do I center text horizontally and vertically in a TextView?
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Java, How do I get current index/key in “for each” loop [duplicate]
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You can't, you either need to keep the index separately:
int index = 0;
for(Element song : qu...
Using braces with dynamic variable names in PHP
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edited Feb 13 '12 at 8:50
answered Feb 13 '12 at 8:35
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Django: How do I add arbitrary html attributes to input fields on a form?
... and modify its widgets attributes. Here is some I used earlier to modify 3 fields: ``` for field_name in ['image', 'image_small', 'image_mobile']: field = self.fields.get(field_name) field.widget.attrs['data-file'] = 'file' ```
– Stuart Axon
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How do you avoid over-populating the PATH Environment Variable in Windows?
... be true and I have not tested for it. Another option though is to use 8dot3 forms for longer directory names, for example C:\Program Files is typically equivalent to C:\PROGRA~1. You can use dir /x to see the shorter names.
EDIT 3: This simple test leads me to believe Ben Voigt is right.
set test...
How can I disable the UITableView selection?
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edited Jul 10 '19 at 7:34
Let's_Create
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