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git - pulling from specific branch
... want to do something like:
git pull origin dev
To set it up so that it does this by default while you're on the dev branch:
git branch --set-upstream-to dev origin/dev
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Image inside div has extra space below the image
...gger than the height of the img ? There is a gap below the image, but it doesn't seems to be a padding/margin.
9 Answers...
What does `m_` variable prefix mean?
...le is a class member. This is different from Hungarian notation because it doesn't indicate the type of the variable but its context.
I use m_ in C++ but not in some other languages where 'this' or 'self' is compulsory. I don't like to see 'this->' used with C++ because it clutters the code.
An...
What does do?
...le Vector Graphics (SVG) 1.0 Specification, and others. [Editor Note: IE 9 does not support CSS3 animations].
IE8 mode supports many established standards, including the W3C Cascading Style Sheets Level 2.1 Specification and the W3C Selectors API; it also provides limited support for the W3C Casca...
Differences between Proxy and Decorator Pattern
...corator according to the GoF is that Proxy restricts the client. Decorator does not. Proxy may restrict what a client does by controlling access to functionality; or it may restrict what a client knows by performing actions that are invisible and unknown to the client. Decorator does the opposite: i...
Switching to landscape mode in Android Emulator
... ctrl+fn+F11 on a Macbook Pro didn't work, but Keypad 7 and Keypad 9 does. HOWEVER, the rotation works once. It will orient to lanscape, but when returning to portrait, the screen doesn't redraw in the portrait mode.
– hogsolo
Nov 11 '11 at 17:19
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google chrome extension :: console.log() from background page?
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@MohamedMansour, this solution does not work for me. If I alert() chrome.extension.getBackgroundPage(), I get null. Do I need to have permissions set or some other configuration?
– gwg
Oct 22 '14 at 22:33
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Reference — What does this symbol mean in PHP?
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@mcrumley No, it's worse than that. In general $a - $b doesn't even work for numbers; it works only for integers. It doesn't work for non-integer numbers, because usort casts your comparator function's return values to int, which means 0.5 gets cast to 0, which means that two num...
boolean in an if statement
...se the result is true.
Object true.
But comparison with === does not have any type coercion, so they must be equal without coercion.
If you are saying that the object may not even be a Boolean then you may have to consider more than just true/false.
if(x===true){
...
} else if(x===f...
How to rsync only a specific list of files?
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Unfortunately, this doesn't work with a large list or with files with spaces in the name.
– Wes Modes
Mar 23 '17 at 1:11
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