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How to concatenate a std::string and an int?
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In alphabetical order:
std::string name = "John";
int age = 21;
std::string result;
// 1. with Boost
result = name + boost::lexical_cast<std::string>(age);
// 2. with C++11
result = name + std::to_string(age);
// 3. with FastFormat...
Website screenshots
... you're rendering a site which makes use of webfonts, svg, canvas, flexbox etc then good luck getting an accurate screenshot.. If you do want accurate screenshots check my answer which uses urlbox
– cjroebuck
Apr 27 '17 at 8:49
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One or more types required to compile a dynamic expression cannot be found. Are you missing referenc
...l: Same happened to me after upgrading a project from 4.0 to 4.5. Version#/etc is the same between 4.0/4.5 IIRC which might be the reason.
– Steven Evers
Aug 26 '13 at 22:50
13
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What is the difference between int, Int16, Int32 and Int64?
...n int16 takes as much space as an int32 (and actually an int64) because in order for most operations to be efficient, we pad around the data to make accesses aligned to 32 or 64 bit boundaries (in 32 or 64 bit modes respectively). This is because unaligned accesses are ridiculously inefficient on so...
Align two inline-blocks left and right on same line
...feVh/5/. I just added the header:after part and justified the content.
In order to solve the issue of the extra space that is inserted with the after pseudo-element one can do a trick of setting the font-size to 0 for the parent element and resetting it back to say 14px for the child elements. The ...
How to push to a non-bare Git repository?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Getting the filenames of all files in a folder [duplicate]
...R); } //filesList now contains all the JPG/jpg files in sorted order
– Dilip Muthukurussimana
May 27 '18 at 13:23
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Event on a disabled input
... element handles mouse events, why not a disabled element (eg. mouseenter, etc.)
– Augustin Riedinger
Jul 8 '15 at 13:03
9
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How to check if a String contains any of some strings
... StringComparison.CurrentCultureIgnoreCase, "string", "many substrings"...etc)
– Roma Borodov
Jan 8 '17 at 16:20
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Batch file: Find if substring is in string (not in a file)
...o match.
( What a pain! At only 3 letters that means 9 different tests in order to accomplish the check! )
In addition, many times it is preferable to match command output, a variable in a loop, or the value of a pointer variable in your batch/CMD which is not as straight forward.
For these reaso...