大约有 40,000 项符合查询结果（耗时：0.0461秒） [XML]
String's Maximum length in Java - calling length() method
...es an error about that literal being too long: javac HelloWorld.java 2>&1|head -c 80 HelloWorld.java:3: constant string too long
– dlamblin
Jul 15 '11 at 19:59
...
Limit file format when using ?
...MIME-type using both the file extension and its binary signature (ASP.NET, PHP, Ruby, Java). You might also want to refer to these tables for file types and their magic numbers, to perform a more robust server-side verification.
Here are three good reads on file-uploads and security.
EDIT: Maybe fi...
Passing variable number of arguments around
...f(stderr, __VA_ARGS__)
#define DEBUG_PRINT(X, _fmt, ...) if((DEBUG_LEVEL & X) == X) \
DEBUG(WHERESTR _fmt, WHEREARG,__VA_ARGS__)
int main()
{
int x=10;
DEBUG_PRINT(DBG, "i am x %d\n", x);
return 0;
}
...
How to listen for changes to a MongoDB collection?
...time, or is there a way my script can wait for inserts to occur? This is a PHP project that I am working on, but feel free to answer in Ruby or language agnostic.
...
top -c command in linux to filter processes listed based on processname
Top lists all the processes, there are good options to filter the processes by username by using the option -u but I am wondering if there is any easy way to filter the processes based on processname listed under COMMAND column of the top output.
...
Where is the php.ini file on a Linux/CentOS PC? [duplicate]
I can't find PHP.ini location on my server. I've checked all Stack Overflow answers but I can't find my php.ini location.
5...
how to check and set max_allowed_packet mysql variable [duplicate]
...
max_allowed_packet
is set in mysql config, not on php side
[mysqld]
max_allowed_packet=16M
You can see it's curent value in mysql like this:
SHOW VARIABLES LIKE 'max_allowed_packet';
You can try to change it like this, but it's unlikely this will work on shared hostin...
Access to private inherited fields via reflection in Java
... ff - the filter that determines the fields to apply the callback to
Sample code:
ReflectionUtils.doWithFields(RoleUnresolvedList.class,
new FieldCallback(){
@Override
public void doWith(final Field field) throws IllegalArgumentException,
IllegalAccessException...
How do you set up use HttpOnly cookies in PHP
How can I set the cookies in my PHP apps as HttpOnly cookies ?
10 Answers
10
...
git command to move a folder inside another
...
Command:
$ git mv oldFolderName newFolderName
It usually works fine.
Error "bad source ..." typically indicates that after last commit there were some renames in the source directory and hence git mv cannot find the expected file.
The solution is simple - just commit before ...