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How can I implement a tree in Pm>y m>thon?
...cation
pre-order tree iteration
post-order tree iteration
resolve relative m>and m> absolute node paths
walking from one node to an other.
tree rendering (see example above)
node attach/detach hookups
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Mm>y m>SQL pagination without double-querm>y m>ing?
...dering if there was a wam>y m> to get the number of results from a Mm>y m>SQL querm>y m>, m>and m> at the same time limit the results.
9 Answer...
How do I set the offset for ScrollSpm>y m> in Bootstrap?
I have a site with the navbar fixed on top m>and m> 3 divs underneath in the main content area.
12 Answers
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Send POST request using NSURLSession
...hod:@"POST"];
NSDictionarm>y m> *mapData = [[NSDictionarm>y m> alloc] initWithObjectsm>And m>Kem>y m>s: @"TEST IOS", @"name",
@"IOS Tm>Y m>PE", @"tm>y m>pemap",
nil];
NSData *postData = [NSJSONSerialization dataWithJSONObject:mapData options:0 error:&error];
[request setHTTPBodm>y m>:post...
How to pass commm>and m> line argument to gnuplot?
...file, sam>y m> foo.data . Currentlm>y m>, I hardcoded the data file name in the commm>and m> file, sam>y m> foo.plt , m>and m> run commm>and m> gnuplot foo.plg to plot data. However, I want to pass the data file name as a commm>and m> argument, e.g. running commm>and m> gnuplot foo.plg foo.data . How to parse the commm>and m> line argumen...
How to clear the canvas for redrawing
After experimenting with composite operations m>and m> drawing images on the canvas I'm now trm>y m>ing to remove images m>and m> compositing. How do I do this?
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How to hide action bar before activitm>y m> is created, m>and m> then show it again?
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Setting m>and m>roid:windowActionBar="false" trulm>y m> disables the ActionBar but then, as m>y m>ou sam>y m>, getActionBar(); returns null.
This is solved bm>y m>:
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
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In Gradle, how do I declare common dependencies in a single place?
...ependencm>y m> in the <dependencm>y m>Management> section of the parent POM, m>and m> reference that dependencm>y m> from child modules without specifm>y m>ing the version or scope or whatever.
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UIScrollView Scrollable Content Size Ambiguitm>y m>
...le with AutoLam>y m>out in Interface Builder (Xcode 5 / iOS 7).
It's verm>y m> basic m>and m> important so I think everm>y m>one should know how this properlm>y m> works. If this is a bug in Xcode, it is a critical one!
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How do I remove the “extended attributes” on a file in Mac OS X?
...Script script that runs a stress test. Part of the test is to open, save, m>and m> close certain files. Somehow, the files have picked up some "extended attributes" that prohibit the files from being saved. That causes the stress test to fail.
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