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Can I mask an input text in a bat file?
...ord
The getpwd.vbs simply uses the password object to input the password from the user and then print it to standard output (the next paragraph will explain why that doesn't show up in the terminal).
The getpwd.cmd command script is a bit trickier but it basically works as follows.
The effect of...
Make first letter of a string upper case (with maximum performance)
... this code works for a generic string and not particularly on valid values from the Textbox.
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How do I get the path of a process in Unix / Linux
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This is awesome. I knew I ran it from a location which had the symbolic link to the original executable (one of the many versions). pwdx <PID> gave me the location of the symbolic link so I could find the logs and stop the process in proper way.
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Common MySQL fields and their appropriate data types
... name/last name fields should be at least 48 characters -- there are names from some countries such as Malaysia or India that are very long in their full form.
Phone numbers and postcodes you should always treat as text, not numbers. The normal reason given is that there are postcodes that begin wi...
Git Ignores and Maven targets
...e files. Indeed, if you look in the gitignore man page:
Patterns read from a .gitignore file
in the same directory as the path, or
in any parent directory…
So this should work for you.
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Byte order mark screws up file reading in Java
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* <p>Use the {@link #skipBOM()} method to remove the detected BOM from the
* wrapped <code>InputStream</code> object.</p>
*/
public class UnicodeBOMInputStream extends InputStream
{
/**
* Type safe enumeration class that describes the different types of Unicode
*...
Most underused data visualization [closed]
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First, I would point you to a very nice tutorial on ggplot2 and ggobi from "Looking at Data" earlier this year. Beyond that I would just highlight one visualization from R, and two graphics packages (which are not as widely used as base graphics, lattice, or ggplot):
Heat Maps
I really like ...
How can I eliminate slow resolving/loading of localhost/virtualhost (a 2-3 second lag) on Mac OS X L
...their own lines etc.) and added additional entries, using the IPV6 address from the VM, and all my delay issues went away. I did seem to only run into this with sites ending in .local, and adding both IPV4/6 entries has fixed everything for me (OS X 10.9)
– Justin
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C++ convert hex string to signed integer
...pedef unsigned int uint32;
typedef signed int int32;
class uint32_from_hex // For use with boost::lexical_cast
{
uint32 value;
public:
operator uint32() const { return value; }
friend std::istream& operator>>( std::istream& in, uint32_from_hex& outValue )
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Inheritance and Overriding __init__ in python
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In each class that you need to inherit from, you can run a loop of each class that needs init'd upon initiation of the child class...an example that can copied might be better understood...
class Female_Grandparent:
def __init__(self):
self.grandma_na...