大约有 30,000 项符合查询结果（耗时：0.0514秒） [XML]
Telling gcc directly to link a library statically
...itten, variant 2 -Wl,-Bstatic -llib2 -Wl,-Bdynamic is just long and adds 2 extra options and assumes default mode as Bdynamic, and accepted variant 3 -l:libXYZ.a is short and just works. All three will work for many cases, and variant 2 may not work when linking static programs. Actual linking step ...
How does the Windows Command Interpreter (CMD.EXE) parse scripts?
...e concepts that are important throughout this phase.
A token is simply a string of characters that is treated as a unit.
Tokens are separated by token delimiters. The standard token delimiters are <space> <tab> ; , = <0x0B> <0x0C> and <0xFF>
Consecutive token delimite...
Why do results vary based on curly brace placement?
...t semicolons in JavaScript, I've always wondered what do they do with that extra time they save by not putting semicolons.
– Iman Mohamadi
Dec 13 '18 at 14:50
...
Payment Processors - What do I need to know if I want to accept credit cards on my website? [closed]
...e over 20% of all their transactions - processing manually certainly takes extra time and in one case they have an employee who does nothing but process transactions, but the cost of paying his salary is apparently less than their exposure if they just passed cc numbers though an online gateway.
Bo...
Min/Max-value validators in asp.net mvc
...
@basarat actually you won't need extra JS, the jquery validation library already has functions for min/max, you just need to implement the IClientValidation interface on the above attribute and return the correct values from the GetClientValidationRules meth...
How to make a div grow in height while having floats inside
...
Clearfix is extra markup. Simply give the parent div the markup overflow: auto;
– JakeParis
Jan 5 '11 at 13:59
a...
How does one write code that best utilizes the CPU cache to improve performance?
...rewriting techniques known as tiling or blocking all strive to avoid those extra memory fetches.
While there are some rules of thumb for this rewrite exercise, you typically have to carefully consider loop carried data dependencies, to ensure that you don't affect the semantics of the program.
The...
Eclipse and Windows newlines
...e feed when given a new line. Unix-systems just insert a line feed. So the extra carriage return character could be the reason why your eclipse messes up with the newlines.
Grab one or two files from your project and convert them. You could use Notepad++ to do so. Just open the file, go to Format-&...
The case against checked exceptions
...lly defined by a method signature.
Here fopen requires that you pass it a string (or a char* in the case of C). If you give it something else you get a compile-time error. You didn't follow the protocol - you're not using the API properly.
In some (obscure) languages the return type is part of the...
How do I use arrays in C++?
...int i = 0; i < n; ++i)
{
delete[] p[i];
}
delete[] p; // note the extra delete[] !
And here is how it looks like in memory:
+---+---+---+---+---+
| | | | | |
+---+---+---+---+---+
^
| +---+---+---+---+
| | | ...