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Consequences of using graft in Mercurial
...at's some pretty funky thinking by whoever came up with that. I've got the idea, but need to work out the general case. I'm guessing it holds no matter the path between nodes you're grafting to/from?
– Paul S
Mar 8 '12 at 13:20
...
Can you list the keyword arguments a function receives?
...(getRequiredArgs(func)).difference(argdict)
Similarly, to check for invalid args, use:
def invalidArgs(func, argdict):
args, varargs, varkw, defaults = inspect.getargspec(func)
if varkw: return set() # All accepted
return set(argdict) - set(args)
And so a full test if it is callabl...
git push to specific branch
...ype git push it tries to push all tracked branches, contrary to what you said ("the remote of the current branch is the default value").
– Roberto
Feb 22 '17 at 0:00
...
Wrapping synchronous code into asynchronous call
...ne user request, depending on the cache state and parameters that user provides. Each call takes about 1-2 seconds to complete. The method itself is synchronous call to the service and there is no possibility to override the implementation.
So the synchronous call to the service looks something li...
How to synchronize a static variable among threads running different instances of a class in Java?
...Test {
private static int count = 0;
public static synchronized void incrementCount() {
count++;
}
}
Explicitly synchronize on the class object.
public class Test {
private static int count = 0;
public void incrementCount() {
synchronized (Test.class) {
...
Is it possible to assign numeric value to an enum in Java?
...) {
return otherMass * surfaceGravity();
}
public static void main(String[] args) {
if (args.length != 1) {
System.err.println("Usage: java Planet <earth_weight>");
System.exit(-1);
}
double earthWeight = Double.parseDouble(args[0...
Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
...ost cases (almost always) it is necessary to sanitize Your input.
But consider such code (it is for a REST controller):
$method = $_SERVER['REQUEST_METHOD'];
switch ($method) {
case 'GET':
return $this->doGet($request, $object);
case 'POST':
...
What's in an Eclipse .classpath/.project file?
... multiple such "meta" files in the project (see the .settings directory inside the project); the .classpath file is just one of them. Specifically, the .classpath file contains information that the JDT feature needs in order to properly compile the project: the project's source folders (that is, wha...
XmlWriter to Write to a String Instead of to a File
...
As Richard said, StringWriter is the way forward. There's one snag, however: by default, StringWriter will advertise itself as being in UTF-16. Usually XML is in UTF-8. You can fix this by subclassing StringWriter;
public class Utf8Strin...
Loading Backbone and Underscore using RequireJS
...s (deps), if any, (which may be from the paths configuration, or may be valid paths themselves). (2) (optionally) specify the global variable name from the file you're shimming, which should be exported to your module functions that require it. (If you don't specify the exports, then you'll need to ...