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Can someone explain the dollar sign in Javascript?
...ction(){}.
– F-3000
Dec 7 '13 at 12:32
24
Thimmayya your comment "By default, jQuery uses "$" as ...
How to explain Katana and OWIN in simple words and uses?
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Callum Watkins
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answered Mar 9 '14 at 8:28
Admir TuzovićAdmir Tuzović
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How can I generate an MD5 hash?
....toString(16);
// Now we need to zero pad it if you actually want the full 32 chars.
while(hashtext.length() < 32 ){
hashtext = "0"+hashtext;
}
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What is the Sign Off feature in Git for?
...an Campbell
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Python: Tuples/dictionaries as keys, select, sort
...12)
fruit2 = Fruit("pear", "green", 22)
fruit3 = Fruit("banana", "yellow", 32)
fruits = [fruit3, fruit2, fruit1]
The simple list fruits will be much easier, less confusing, and better-maintained.
Some examples of use:
All outputs below is the result after running the given code snippet follow...
JavaScript property access: dot notation vs. brackets?
....
– Aron Rotteveel
Feb 11 '11 at 11:32
13
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How to access a dictionary element in a Django template?
...wice.
– Conrad.Dean
May 7 '11 at 16:32
5
While it does work, it's not very efficient. It is doing...
ADB not recognising Nexus 4 under Windows 7
...s driver.
– Martin
Jan 18 '13 at 18:32
13
I got the Android SDK from developer.android.com/sdk/in...
Why is “a” != “a” in C?
..." is a pointer to another null-terminated ASCII string.
If you're using a 32-bit compiler, I'd expect "a"=="a"-4.
I've just tried it with tcc/Win32 though, and I get "a"=="a"-2.
Oh well...
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Is inline assembly language slower than native C++ code?
...restrict). SSE2 is baseline for x86-64, and with shuffling SSE2 can do 2x 32-bit multiplies at once (producing 64-bit products, hence the shuffling to put the results back together). godbolt.org/z/r7F_uo. (SSE4.1 is needed for pmulld: packed 32x32 => 32-bit multiply). GCC has a neat trick of t...