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How to enable local network users to access my WAMP sites?
...lt;/Directory>
Now assuming your local network subnet uses the address range 192.168.0.?
Add this line after Allow from localhost
Allow from 192.168.0
This will tell Apache that it is allowed to be accessed from any ip address on that subnet.
Of course you will need to check that your router is...
How to read a .xlsx file using the pandas Library in iPython?
...g then indicates comma separated list of column names and
column ranges (e.g. "A:E" or "A,C,E:F")
squeeze : boolean, default False
If the parsed data only contains one column then return a Series
na_values : scalar, str, list-like, or dict, default None
Additional s...
Difference between Char.IsDigit() and Char.IsNumber() in C#
...a few characters that IsDigit() returns true for that are not in the ASCII range of 0x30 to 0x39, such as these Thai digit characters: '๐' '๑' '๒' '๓' '๔' '๕' '๖' '๗' '๘' '๙'.
This snippet of code tells you which code points differ:
static private void test()
{
for (int i =...
What is a NullReferenceException, and how do I fix it?
... // There is no Dictionary to perform the lookup.
Range Variable (Indirect/Deferred)
public class Person
{
public string Name { get; set; }
}
var people = new List<Person>();
people.Add(null);
var names = from p in people select p.Name;
string firstName = names.Fi...
How can I get a count of the total number of digits in a number?
...
If your number range includes negatives, you'll need to use Math.Floor(Math.Log10(Math.Abs(n)) + 1);
– mrcrowl
Jun 6 '12 at 3:35
...
Accessing last x characters of a string in Bash
...3}$'
abc
$ echo abcd | egrep -o '.{1,3}$'
bcd
You can also use different ranges, such as 5,10 to get the last five to ten chars.
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Why start an ArrayList with an initial capacity?
... amortized time cost."
Obviously, if you have no idea as to what kind of range you will be holding, setting the size probably won't be a good idea - however, if you do have a specific range in mind, setting an initial capacity will increase memory efficiency.
...
Why does casting int to invalid enum value NOT throw exception?
...
Do you find this strange? I thought one of the main point of an enum is to safely group a range of integers that we can attribute individual meanings too. To me allowing an enum type to hold any integer value defeats it's purpose.
...
How do I obtain a Query Execution Plan in SQL Server?
...o file in XML format.
Notes:
Because there are so many factors involved (ranging from the table and index schema down to the data stored and the table statistics) you should always try to obtain an execution plan from the database you are interested in (normally the one that is experiencing a perf...
Flags to enable thorough and verbose g++ warnings
...something that I consider an error. For
instance, it triggers when using a range-based for loop on a vector
of classes. Return value optimization should take care of any
negative effects of this.
-Wconversion triggers on this code: short n = 0; n += 2; The
implicit conversion to int causes a warning...