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What is the difference between Modal and Push segue in Storyboards?
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LJ WilsonLJ Wilson
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.bashrc/.profile is not loaded on new tmux session (or window) — why?
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148
Yes, at the end of your .bash_profile, put the line:
. ~/.bashrc
This automatically sources...
iOS Simulator failed to install the application
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edited Feb 24 '14 at 9:31
Abdul Yasin
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How to copy a local Git branch to a remote repo
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answered Feb 24 '14 at 22:12
brokenfootbrokenfoot
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Getting the SQL from a Django QuerySet [duplicate]
...om/ticket/17741
– gregoltsov
Jul 7 '14 at 14:50
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Types in MySQL: BigInt(20) vs Int(20)
...e trying to insert value which is out of range.
In examples I'll use 401421228216, which is 101110101110110100100011101100010111000 (length 39 characters)
If you have INT(20) for system this means allocate in memory minimum 20 bits. But if you'll insert value that bigger than 2^20, it will be...
What's the difference between String(value) vs value.toString()
...an now throw).
– yeerk
Aug 6 '19 at 14:51
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How to put a label on an issue in GitHub if you are not a contributor / owner?
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NoctuaNoctua
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When should I use malloc in C and when don't I?
...st char const* s;
– Rob11311
Jun 8 '14 at 22:10
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When to use symbols instead of strings in Ruby?
...r.to_s
puts "Symbol: " + sym.to_s
Three outputs:
# first time
String: 5.14
Symbol: 5.07
#second
String: 5.29
Symbol: 5.050000000000001
#third
String: 4.7700000000000005
Symbol: 4.68
So using smbols is actually a bit faster than using strings. Why is that? It depends on the way HAML is implement...