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Insert a line break in mailto body
... Additional note: If you're constructing the link with ES6/ES2015 string templates the raw code (%0D%0A) works just fine.
– Adam Simpson
Apr 18 '16 at 16:00
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Unable to open project… cannot be opened because the project file cannot be parsed
...h branch and simply removing the merge markers wasn't enough; I had to add extra lines to the project.pbxproj file in order to maintain correct formatting.
So, if you're running into parsing issues after you thought you'd resolved all you're merge conflicts, you might want to take a closer look at ...
How to print a dictionary's key?
...en "is" and key etc. If you use + you need to put the extra padding in the strings. Also key and value are not necessarily string, in which case comma will use str(key) and str(value) whereas + will cause an error
– John La Rooy
May 6 '11 at 0:17
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With arrays, why is it the case that a[5] == 5[a]?
...left operand wouldn't be a significant burden. (Some languages use "+" for string concatenation; that's certainly not commutative.)
– Keith Thompson
Apr 21 '14 at 18:13
3
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How to Debug Variables in Smarty like in PHP var_dump()
...data =\n"|@cat:{$yourvariable|@var_export:true|@cat:";\n?>"}|@highlight_string:true}
just replace yourvariable by your variable
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Using GCC to produce readable assembly?
...
If you give GCC the flag -fverbose-asm, it will
Put extra commentary information in the generated assembly code to make it more readable.
[...] The added comments include:
information on the compiler version and command-line options,
the source code lines associ...
When should we implement Serializable interface?
...g JSON you don't have to implement this interface and can simply send that string.. so Im still not sure why to use this interface when you can use JSON.
– Yonatan Nir
Aug 29 '16 at 7:21
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LINQ equivalent of foreach for IEnumerable
...umerable<char> enumerable = new[] {'a', 'b', 'c'};
var sb = new StringBuilder();
enumerable
.ForEach(c => sb.Append("1"))
.ForEach(c => sb.Append("2"))
.ToList();
Assert.That(sb.ToString(), Is.EqualTo("121212"));
}
If you remove the ToList() in th...
Create boolean column in MySQL with false as default value?
... for true / false it gives and accepts the true / false values without any extra code.
ALTER TABLE `itemcategory` ADD `aaa` ENUM('false', 'true') NOT NULL DEFAULT 'false'
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Writing a new line to file in PHP (line feed)
... 4.3.10 and PHP 5.0.2. See the manual posting:
Using this will save you extra coding on cross platform developments.
IE.
$data = 'some data'.PHP_EOL;
$fp = fopen('somefile', 'a');
fwrite($fp, $data);
If you looped through this twice you would see in 'somefile':
some data
some data
...