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How can I get Git to follow symlinks?
Is my best be going to be a shell script which replaces symlinks with copies, or is there another way of telling Git to follow symlinks?
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How do I convert Word files to PDF programmatically? [closed]
...to .pdf files, but they're all of the application/printer driver variety, with no SDK attached.
9 Answers
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PHP DOMDocument loadHTML not encoding UTF-8 correctly
...Document, but when I do, I suddenly lose my encoding (at least that is how it appears to me).
13 Answers
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Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
... one tell me the advantage of synchronized method over synchronized block with an example?
23 Answers
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Catch multiple exceptions at once?
It is discouraged to simply catch System.Exception . Instead, only the "known" exceptions should be caught.
27 Answers
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django change default runserver port
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create a bash script with the following:
#!/bin/bash
exec ./manage.py runserver 0.0.0.0:<your_port>
save it as runserver in the same dir as manage.py
chmod +x runserver
and run it as
./runserver
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How to delete an SMS from the inbox in Android programmatically?
...ications also get sent to the device's inbox. However to prevent clutter, it'd be nice to be able to remove application specific SMS messages from the inbox to reduce the potential overflow of those messages.
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Clearing intent
...didn't realise this answer would be referred to so much when I first wrote it more then 5 years ago!
I'll clarify to point out that as per @tato-rodrigo answer this won't help you detect an already handled intent in some situations.
Also I should point out I put "clear" in quotes for a reason - y...
Is there a performance difference between a for loop and a for-each loop?
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From Item 46 in Effective Java by Joshua Bloch :
The for-each loop, introduced in
release 1.5, gets rid of the clutter
and the opportunity for error by
hiding the iterator or index variable
completely. The resulting id...
How to compare arrays in JavaScript?
...in your code.");
// attach the .equals method to Array's prototype to call it on any array
Array.prototype.equals = function (array) {
// if the other array is a falsy value, return
if (!array)
return false;
// compare lengths - can save a lot of time
if (this.length != arr...