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get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables
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How to update Ruby to 1.9.x on Mac?
...box for me on OS X 10.8.4. Or if you want 2.0, you just brew install ruby
More generally, brew search ruby shows you the different repos available, and if you want to get really specific you can use brew versions ruby and checkout a specific version instead.
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Symfony2 : How to get form validation errors after binding the request to the form
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How to detect which one of the defined font was used in a web page?
...but it seems to be whatever was in the stylesheet, not the computed style. More details on quirksmode: Get Styles
Here's a simple function to grab the font used in an element:
/**
* Get the font used for a given element
* @argument {HTMLElement} the element to check font for
* @returns {string}...
How to sort List of objects by some property
...ation could go either way, to be honest... but I'd probably stick with the more flexible Comparator<T> option.
EDIT: Sample implementation:
public class AlarmByTimesComparer implements Comparator<ActiveAlarm> {
@Override
public int compare(ActiveAlarm x, ActiveAlarm y) {
// TO...
Get commit list between tags in git
...--pretty=[your_choice] tag1..tag2
See the man page for git rev-parse for more info.
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Is there an auto increment in sqlite?
... quite the same as a true autoincrement as the SAME value may be generated more than once. For example, with an empty table, inserting 3 rows gives the 3rd row a ROWID of 3 as expected. However insert 2 rows, delete the last and insert another, gives the 3rd inserted row a ROWID of 2, just as the 2n...
How to print something without a new line in ruby
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Not if he's simply planning to print more at the end of the current line. He can use puts for the last print to complete the line. This is useful when printing a list of varying (yet short) length, for example.
– BobDoolittle
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phpmyadmin logs out after 1440 secs
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