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PHP Function Comments

...dited Sep 22 '16 at 10:07 Dennis98 11111 silver badge1010 bronze badges answered Sep 29 '10 at 15:15 Waqar Ala...
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Get loop counter/index using for…of syntax in JavaScript

... both the value and the index to the function you give it: var myArray = [123, 15, 187, 32]; myArray.forEach(function (value, i) { console.log('%d: %s', i, value); }); // Outputs: // 0: 123 // 1: 15 // 2: 187 // 3: 32 Or ES6’s Array.prototype.entries, which now has support across current ...
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How do you remove all the options of a select box and then add one option and select it with jQuery?

.../attr/text like: .append($("<option></option>").attr("value", '123').text('ABC!') – Brock Hensley Jun 27 '13 at 21:58 ...
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Eclipse copy/paste entire line keyboard shortcut

... Ctrl+Shift+V is now the shortcut that lets you paste in MyClass:123 and jump to line 123, and linkifies stack traces. Probably too useful to overwrite now. – Noumenon Feb 16 '18 at 0:49 ...
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Why aren't python nested functions called closures?

...;> inter = outer('I') >>> inter.func_closure (<cell at 0x10c989130: str object at 0x10c831b98>,) >>> inter.func_closure[0].cell_contents 'I' >>> inn = inter('am') So, we see that a func_closure property is a tuple of closure cells, we can refer them and their co...
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What is the effect of extern “C” in C++?

...#include "c.h" int f(void) { return 1; } Run: g++ -c -o main.o -std=c++98 main.cpp gcc -c -o c.o -std=c89 c.c g++ -o main.out main.o c.o ./main.out Without extern "C" the link fails with: main.cpp:6: undefined reference to `f()' because g++ expects to find a mangled f, which gcc did not pro...
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ValueError: invalid literal for int() with base 10: ''

...answered Apr 23 '19 at 3:21 Brad123Brad123 49233 silver badges66 bronze badges ...
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The difference between sys.stdout.write and print?

... open('log.txt', 'w') # redirect all prints to this log file print("testing123") # nothing appears at interactive prompt print("another line") # again nothing appears. it's written to log file instead sys.stdout.close() # ordinary file object sys.stdout = tem...
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Export query result to .csv file in SQL Server 2008

...out add the querytimeout so e.g. Invoke-Sqlcmd -ServerInstance MySQLserver123 -Query $QueryFmt -querytimeout 600 | Export-CSV $AttachmentPath – Tilo Apr 6 '17 at 16:44 1 ...
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Why do == comparisons with Integer.valueOf(String) give different results for 127 and 128?

...th that in mind, consider the difference between these three. new Integer(123); This (obviously) makes a brand new Integer object. Integer.parseInt("123"); This returns an int primitive value after parsing the String. Integer.valueOf("123"); This is more complex than the others. It starts ...