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Using Phonegap for Native Application development [closed]
...u want to do any animation avoid setting a timer with small intervals (eg. 100 ms), avoid jquery and alike animations. For example instead of animating fade by setting a short-period timer decreasing opacity at each point step by step (this is how jquery fade work), you should use css3 transitions f...
What is the global interpreter lock (GIL) in CPython?
... threads in the first place.
To put it into a real world analogy: imagine 100 developers working at a company with only a single coffee mug. Most of the developers would spend their time waiting for coffee instead of coding.
None of this is Python-specific - I don't know the details of what Python...
C char array initialization
...e null end of the string.
main() {
void something(char[]);
char s[100] = "";
something(s);
printf("%s", s);
}
void something(char s[]) {
// ... do something, pass the output to s
// no need to add s[i] = '\0'; because all unused slot is already set to '\0'
}
...
Differences between Oracle JDK and OpenJDK
...
100
A key difference going forward is the release schedule and support policy.
OpenJDK
OpenJDK...
What kind of virtual machine is BEAM (the Erlang VM)?
...d be possible but only for very limited applications. Remember having 10k, 100k or even 1M processes in erlang systems is not uncommon so modelling them with OS processes would not be realistic.
– rvirding
May 10 '17 at 11:09
...
Is a successor for TeX/LaTeX in sight? [closed]
...te: Knuth didn't intend TeX to be the standard forever, only "for the next 100 years or so" until something better comes along. For all we know, one might.]
There are TeX-based alternatives to LaTeX, such as ConTeXt and LuaTeX. It is possible that there are tasks for which they are better suited. ...
android button selector
...tton1"
android:background="@drawable/btn_selector"
android:layout_width="100dp"
android:layout_height="50dp"
android:text="press" />
btn_selector.xml
<?xml version="1.0" encoding="utf-8"?>
<item android:drawable="@drawable/btn_bg_selected" android:state_selected="true"><...
What does it mean to “program to an interface”?
...e look exactly the same in a short program, but if you go on to use myList 100 times in your program you can start to see a difference. The first declaration ensures that you only call methods on myList that are defined by the List interface (so no ArrayList specific methods). If you've programmed...
Should I Dispose() DataSet and DataTable?
...rt
finalization code path is the best.
Take it from someone who's seen 100s of MBs of non-referenced DataTables in Gen2: this is hugely important and completely missed by the answers on this thread.
References:
1 -
http://msdn.microsoft.com/en-us/library/ms973837.aspx
2 -
http://vineetgupta....
Handling InterruptedException in Java
...ys you should try 10 times with 1 second in between. You call Thread.sleep(1000). So, you need to deal with InterruptedException. For a method such as tryToReadFile it makes perfect sense to say, "If I'm interrupted, I can't complete my action of trying to read the file". In other words, it makes pe...