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Regexp Java for password validation
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Try this:
^(?=.*[0-9])(?=.*[a-z])(?=.*[A-Z])(?=.*[@#$%^&+=])(?=\S+$).{8,}$
Explanation:
^ # start-of-string
(?=.*[0-9]) # a digit must occur at least once
(?=.*[a-z]) # a lower case letter must occur at leas...
How to determine total number of open/active connections in ms sql server 2005
My PHP/MS Sql Server 2005/win 2003 Application occasionally becomes very unresponsive, the memory/cpu usage does not spike. If i try to open any new connection from sql management studio, then the it just hangs at the open connection dialog box.
how to deterime the total number of active connectio...
Using two values for one switch case statement
...tic void main(String[] args) {
int month = 2;
int year = 2000;
int numDays = 0;
switch (month) {
case 1:
case 3:
case 5:
case 7:
case 8:
case 10:
case 12:
numDays = 3...
Project management to go with GitHub [closed]
...ch is really useful for those bugs buried deep.)
Little of this feature set will help you build an active open source project, with open lively communication and the need build a community and have users evolve into developers as the project grows. So if that's where you want to end up, you may r...
Read data from SqlDataReader
I have a SQL Server 2008 database and I am working on it in the backend. I am working on asp.net/C#
13 Answers
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Google Docs/Drive - number the headings
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edited Mar 20 '19 at 8:22
answered May 7 '14 at 16:35
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How to get a table cell value using jQuery?
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310
If you can, it might be worth using a class attribute on the TD containing the customer ID so yo...
Byte array to image conversion
...en for the lifetime of the Image." See also stackoverflow.com/questions/3290060/…
– RenniePet
Jan 9 '13 at 10:21
add a comment
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Splitting a string into chunks of a certain size
...;string> Split(string str, int chunkSize)
{
return Enumerable.Range(0, str.Length / chunkSize)
.Select(i => str.Substring(i * chunkSize, chunkSize));
}
Please note that additional code might be required to gracefully handle edge cases (null or empty input string, chunkSize == 0, ...
CSS Cell Margin
...r or something else that gives the game away, this can mimic the effect of setting the space between the cells, but not otherwise.
As someone noted, margin specifications are ignored for table cells:
CSS 2.1 Specification – Tables – Visual layout of table contents
Internal table elements g...