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How can I copy the output of a command directly into my clipboard?
..."
To see how useful this is, imagine I want to open my current path in a new terminal window (there may be other ways of doing it like Ctrl+T on some systems, but this is just for illustration purposes):
Terminal 1:
pwd | c
Terminal 2:
cd `v`
Notice the ` ` around v. This executes v as a comm...
Insert new column into table in sqlite?
I have a table with columns name , qty , rate . Now I need to add a new column COLNew in between the name and qty columns. How do I add a new column in between two columns?
...
How to solve “The specified service has been marked for deletion” error
... /u servicename.exe (to uninstall the obsolete service) --> copy over new built service exe --> installutil servicename.exe (to install the updated service). I generally can uninstall and reinstall right away with no problems. Until I randomly can't. Closing the services console solved it...
Use C++ with Cocoa Instead of Objective-C?
...n MyClass
- (id)init {
if(self = [super init]) {
cppInstance = new MyCPPClass();
}
return self;
}
- (void) dealloc {
if(cppInstance != NULL) delete cppInstance;
[super dealloc];
}
- (void)callCpp {
cppInstance->SomeMethod();
}
@end
You can find out more about Obj...
How to retrieve a user environment variable in CMake (Windows)
... the System Properties) are only propagated to subshells when you create a new subshell.
If you had a command line prompt (DOS or cygwin) open when you changed the User env vars, then they won't show up.
You need to open a new command line prompt after you change the user settings.
The equivalent...
Add table row in jQuery
...d inserts it into the first <tbody> in your table or wraps it into a new <tbody> if one doesn't exist.
So yes your example code is acceptable and will work fine with jQuery 1.4+. ;)
$('#myTable').append('<tr><td>my data</td><td>more data</td></tr>')...
jQuery Ajax POST example with PHP
... inputs = document.getElementsByClassName("inputs");
var formdata = new FormData();
for(var i=0; i<inputs.length; i++)
{
formdata.append(inputs[i].name, inputs[i].value);
}
var xmlhttp;
if(window.XMLHttpRequest)
{
xmlhttp = ne...
Handling optional parameters in javascript
... function(message, timeout, callback) {
* var overlay = new Overlay(message);
* overlay.timeout = timeout;
* overlay.display({onDisplayed: callback});
* });
* }
*
****** Example function call ******
*
* //the window.alert() function i...
How to create function that returns nothing
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f14216716%2fhow-to-create-function-that-returns-nothing%23new-answer', 'question_page');
}
);
...
How to add reference to a method parameter in javadoc?
... see in the Java Source of the java.lang.String class:
/**
* Allocates a new <code>String</code> that contains characters from
* a subarray of the character array argument. The <code>offset</code>
* argument is the index of the first character of the subarray and
* the &...