大约有 31,400 项符合查询结果（耗时：0.0354秒） [XML]
Catching error codes in a shell pipe
...
If you really don't want the second command to proceed until the first is known to be successful, then you probably need to use temporary files. The simple version of that is:
tmp=${TMPDIR:-/tmp}/mine.$$
if ./a > $tmp.1
then
...
Git fetch remote branch
...g on the same repository. We've branched it into two branches, each technically for different projects, but they have similarities, so we'll sometimes want to commit back to the * master from the branch .
...
rake db:schema:load vs. migrations
...ets more complex and if we have the much cleaner rake db:schema:load to call instead, why do migrations exist at all?
7 A...
Rethrowing exceptions in Java without losing the stack trace
...'t catch(Exception e) - this isn't pokemon, and we don't want to catch 'em all!
– corsiKa
Jun 10 '13 at 19:24
3
...
Is it a good practice to place C++ definitions in header files?
.... Admittedly, part of the reason I like this style probably has to do with all the years I spent coding Modula-2 and Ada, both of which have a similar scheme with specification files and body files.
...
Why does C++ not allow inherited friendship?
Why is friendship not at least optionally inheritable in C++? I understand transitivity and reflexivity being forbidden for obvious reasons (I say this only to head off simple FAQ quote answers), but the lack of something along the lines of virtual friend class Foo; puzzles me. Does anyone know ...
How do I determine the dependencies of a .NET application?
...
Dependency walker works on normal win32 binaries. All .NET dll's and exe's have a small stub header part which makes them look like normal binaries, but all it basically says is "load the CLR" - so that's all that dependency walker will tell you.
To see which things your .N...
How to prevent line-break in a column of a table cell (not a single cell)?
...
I want to apply it to all cells of the same column.
– Steven
Dec 12 '09 at 15:48
8
...
Case-insensitive string comparison in C++ [closed]
...case-insensitive string comparison in C++ without transforming a string to all uppercase or all lowercase?
30 Answers
...
How to find unused/dead code in java projects [closed]
...has been in development for some years, and it is getting very hard to manually detect code that is no longer in use. We do however try to delete as much unused code as possible.
...