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How does Django's Meta class work?
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edited Feb 4 at 10:55
Moon
3,04711 gold badge1212 silver badges4242 bronze badges
answered Apr...
'printf' vs. 'cout' in C++
...St5ctypeIcE13_M_widen_initEv
ldr r0, [r5]
mov r1, #10
ldr r2, [r0, #24]
mov r0, r5
mov lr, pc
mov pc, r2
.LBB0_4: @ %_ZNKSt5ctypeIcE5widenEc.exit
lsl r0, r0, #24
asr r1, r0,...
Parse config files, environment, and command-line arguments, to get a single collection of options
... at this feature. Nice!
– Lemur
May 10 '12 at 20:26
but this doesn't have an answer for environment variables?
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JavaScript equivalent to printf/String.Format
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From ES6 on you could use template strings:
let soMany = 10;
console.log(`This is ${soMany} times easier!`);
// "This is 10 times easier!
See Kim's answer below for details.
Otherwise:
Try sprintf() for JavaScript.
If you really want to do a simple format method on your o...
Exiting from python Command Line
...ms.
– Karl Knechtel
Mar 16 '12 at 1:10
@KarlKnechtel Ah, good to know. I have little experience of programming on wind...
Is gcc 4.8 or earlier buggy about regular expressions?
...h C preprocessor defines:
#include <regex>
#if __cplusplus >= 201103L && \
(!defined(__GLIBCXX__) || (__cplusplus >= 201402L) || \
(defined(_GLIBCXX_REGEX_DFS_QUANTIFIERS_LIMIT) || \
defined(_GLIBCXX_REGEX_STATE_LIMIT) |...
Bulk package updates using Conda
...tions I had.
– Celdor
Apr 21 '17 at 10:01
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show 5 more comments
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How do I return rows with a specific value first?
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106
If your SQL dialect is intelligent enough to treat boolean expressions as having a numeric val...
How to convert list of tuples to multiple lists?
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answered Nov 10 '11 at 15:03
Sven MarnachSven Marnach
446k100100 gold badges833833 silver badges753753 bronze badges
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Javascript replace with reference to matched group?
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10
Does Javascript use $1 instead of \1? Would someone provide a link to documentation?
– daveloyall
J...