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Remove ListView separator(in the xml layout file) [duplicate]
...ight to zero and divider to null like this in xml:
android:dividerHeight="0dp"
android:divider="@null"
Or in java:
getListView().setDividerHeight(0);
getListView().setDivider(null);
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imp...
Creating Scheduled Tasks
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edited Feb 20 '18 at 0:21
Daniel Williams
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Append an array to another array in JavaScript [duplicate]
...;
To deal with large arrays, you can do this in batches.
for (var n = 0, to_add = array2.concat(array3); n < to_add.length; n+=300) {
array1.push.apply(array1, to_add.slice(n, n+300));
}
If you do this a lot, create a method or function to handle it.
var push_apply = Function.apply....
Pass column name in data.table using variable [duplicate]
...list(x, v))
DT[ , eval(temp)]
# x v
# 1: b 1.52566586
# 2: b 0.66057253
# 3: b -1.29654641
# 4: a -1.71998260
# 5: a 0.03159933
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Interpret XMP-Metadata in ALAssetRepresentation
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+500
ALAssetRepresentation* representation = [[self assetAtIndex:index] defaultRepresentation];
// Create a buffer to hold the data for t...
What is &&& operation in C
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Luchian GrigoreLuchian Grigore
229k5050 gold badges409409 silver badges577577 bronze badges
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matplotlib: colorbars and its text labels
...bar(heatmap)
cbar.ax.get_yaxis().set_ticks([])
for j, lab in enumerate(['$0$','$1$','$2$','$>3$']):
cbar.ax.text(.5, (2 * j + 1) / 8.0, lab, ha='center', va='center')
cbar.ax.get_yaxis().labelpad = 15
cbar.ax.set_ylabel('# of contacts', rotation=270)
# put the major ticks at the middle of ...
Select Pandas rows based on list index
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ayhan
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answered Oct 3 '13 at 9:43
Woody PrideWoody P...
Why aren't my ball (objects) shrinking/disappearing?
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First, in your definition:
var shrink = function(p) {
for (var i = 0; i < 100; i++) {
p.radius -= 1;
}
function asplode(p) {
setInterval(shrink(p),100);
balls.splice(p, 1);
}
}
asplode is local to the scope inside shrink and therefore not accessible...
C++ HICON与HBITMAP相互转换 - C/C++ - 清泛网 - 专注C/C++及内核技术
...map(::GetDC(NULL),
bmp.bmWidth, bmp.bmHeight);
ICONINFO ii = {0};
ii.fIcon = TRUE;
ii.hbmColor = bitmap;
ii.hbmMask = hbmMask;
HICON hIcon = ::CreateIconIndirect(&ii);//一旦不再需要，注意用DestroyIcon函数释放占用的内存及资源
::DeleteObjec...