大约有 36,010 项符合查询结果（耗时：0.0433秒） [XML]
How to know if two arrays have the same values
...i])
return false;
}
return true;
}
Note that this doesn't modify original arrays unlike a previous answer.
share
|
improve this answer
|
follow
...
How to install Boost on Ubuntu
...
You can use apt-get command (requires sudo)
sudo apt-get install libboost-all-dev
Or you can call
aptitude search boost
find packages you need and install them using the apt-get command.
...
How to check if element in groovy array/hash/collection/list?
How do I figure out if an array contains an element?
I thought there might be something like [1, 2, 3].includes(1) which would evaluate as true .
...
How to determine whether a given Linux is 32 bit or 64 bit?
.../cpuinfo
Under "flags" parameter, you will see various values: see "What do the flags in /proc/cpuinfo mean?"
Among them, one is named lm: Long Mode (x86-64: amd64, also known as Intel 64, i.e. 64-bit capable)
lm ==> 64-bit processor
Or using lshw (as mentioned below by Rolf of Saxony), with...
Get the first element of each tuple in a list in Python [duplicate]
...;> [x for x,_ in lst]
[1, 3, 5]
>>>
Both methods practically do the same thing, so you can choose whichever you like.
share
|
improve this answer
|
follow
...
ASP.NET MVC Ajax Error handling
How do I handle exceptions thrown in a controller when jquery ajax calls an action?
6 Answers
...
uwsgi invalid request block size
...er-size=32768
or in commandline mode:
-b 32768
Quote from official documentation:
By default uWSGI allocates a very small buffer (4096 bytes) for the headers of each request. If you start receiving “invalid request block size” in your logs, it could mean you need a bigger buffer. Inc...
Why don't structs support inheritance?
I know that structs in .NET do not support inheritance, but its not exactly clear why they are limited in this way.
10 An...
How does grep run so fast?
... fast because it EXECUTES VERY FEW INSTRUCTIONS FOR EACH
BYTE that it
does look at.
GNU grep uses the well-known Boyer-Moore algorithm, which looks first
for the final letter of the target string, and uses a lookup table to
tell it how far ahead it can skip in the input whenever it fin...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...ne of the fixes introduced by MS11-100 temporarily mitigates a potential DoS attack involving hash table collisions. It appears this fix breaks pages that contain a lot of POST data. In our case, on pages that have very large checkbox lists. Why would this be the case?
...