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Vertically centering Bootstrap modal window
I would like to center my modal on the viewport (middle) I tried to add some css properties
31 Answers
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What's the difference between an exclusive lock and a shared lock?
...don't know why you chose to pick out a "re-entrant" read-write lock specifically, but re-entrancy means that the owner of a re-entrant lock can 'lock()' it again and all subsequent lock() calls after the first one will return immediately and successfully. i.e. you can successfully lock something you...
Retrieving the output of subprocess.call() [duplicate]
How can I get the output of a process run using subprocess.call() ?
7 Answers
7
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unbound method f() must be called with fibo_ instance as first argument (got classobj instance inste
... swineflu.fibo() # get an instance of the class
fibo.f() # call the method f of the instance
A bound method is one that is attached to an instance of an object. An unbound method is, of course, one that is not attached to an instance. The error usually means you are calling the met...
Difference between return and exit in Bash functions
... a function to stop executing and return the value specified by n to its caller. If n is omitted, the return status is that of the last command executed in the function body.
... on exit [n]:
Cause the shell to exit with a status of n. If n is omitted, the exit status is that of th...
Store output of subprocess.Popen call in a string
I'm trying to make a system call in Python and store the output to a string that I can manipulate in the Python program.
15...
Spring: Why do we autowire the interface and not the implemented class?
...nject mock implementation during testing stage.
interface IA
{
public void someFunction();
}
class B implements IA
{
public void someFunction()
{
//busy code block
}
public void someBfunc()
{
//doing b things
}
}
class C implements IA
{
public void someFunction()
{
...
Chain-calling parent initialisers in python [duplicate]
...s B inheriting from A, class C inheriting from B. What is a generic way to call a parent class initialiser in an initialiser? If this still sounds too vague, here's some code.
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How does Python's super() work with multiple inheritance?
...ion Order (including two earlier attempts).
In your example, Third() will call First.__init__. Python looks for each attribute in the class's parents as they are listed left to right. In this case, we are looking for __init__. So, if you define
class Third(First, Second):
...
Python will sta...
Why doesn't the JVM cache JIT compiled code?
...tion model to
optionally persist compiled Java
methods across database calls,
sessions, or instances. Such
persistence avoids the overhead of
unnecessary recompilations across
sessions or instances, when it is
known that semantically the Java code
has not changed.
I don't know why ...