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Mapping many-to-many association table with extra column(s)
...ments java.io.Serializable{
private ACId id = new ACId();
private String extra;
public AC(){
}
public ACId getId() {
return id;
}
public void setId(ACId id) {
this.id = id;
}
public A getA(){
return getId().getA();
}
public C...
Received an invalid column length from the bcp client for colid 6
...atabase table schema.
To avoid this, try exceeding the data-length of the string datatype in the database table.
Hope this helps.
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Why do we need argc while there is always a null at the end of argv?
...arynkevitch Time of merely stepping through an array of pointer values one extra time until NULL, to get the count, is miniscule compared to time already spent generating the pointer array, and even more irrelevant compared to actually using each argument value in the program. And if just checking i...
Difference between signed / unsigned char [duplicate]
...gnify if the number if positive or negative, but how does this apply to a char ? How can a character be positive or negative?
...
Why does Internet Explorer not send HTTP post body on Ajax call after failure?
...
Are there other ways to fix this problem? Any javascript fix? I tried looking at the various XMLHTTP objects and they still didn't fix the issue.
– Berlin Brown
Dec 5 '11 at 22:08
...
How do you echo a 4-digit Unicode character in Bash?
...3 # Ceiling
local p=128 # Accum. bits
local s='' # Output string
(( c < 0x80 )) && { fast_chr "$c"; echo -n "$REPLY"; return; }
while (( c > o )); do
fast_chr $(( t = 0x80 | c & 0x3f ))
s="$REPLY$s"
(( c >>= 6, l++, p += o+1,...
Evil Mode best practice? [closed]
... (message "graphics active")
)
(insert (shell-command-to-string "xsel -o -b"))
)
)
(global-set-key [f8] 'copy-to-clipboard)
(global-set-key [f9] 'paste-from-clipboard)
Obviously, you will have to decide for yourself whether any of these controversial changes are worth it, ...
Pointers in C: when to use the ampersand and the asterisk?
... the pointer. But things work differently when you're working with arrays, strings or when you're calling functions with a pointer copy of a variable. It's difficult to see a pattern of logic inside all of this.
...
Parse (split) a string in C++ using string delimiter (standard C++)
I am parsing a string in C++ using the following:
17 Answers
17
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Django Server Error: port is already in use
...
ps aux | grep -i manage
after that you will see all process
ubuntu@ip-10-154-22-113:~/django-apps/projectname$ ps aux | grep -i manage
ubuntu 3439 0.0 2.3 40228 14064 pts/0 T 06:47 0:00 python manage.py runserver project name
ubuntu 3440 1.4 9.7 200996 59324 pts/0 Tl ...