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How to disable visual “dots” in Visual Studio Editor
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@Mark Ransom: It's off by default. You can put it on by doing Ctrl-R Ctrl-W, which is I guess what the OP has done unintentionally. You can turn it off that way too.
– Vicky
Apr 30 '10 at 11:46
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Add a new element to an array without specifying the index in Bash
...ng-extraction syntax could be applied to arrays too; the rules, determined by trial and error, are (bash 3.2.48): ${array[@]: start[:count]} Returns count elems. or, if not specified, all remaining elems. starting at the following elem.: - If start >= 0: from the elem. whose index is >= start....
MongoDB - Update objects in a document's array (nested updating)
...e :) But for Question#1, the problem is you should search for the document by "user_id", and not by "items.item_name". In this case I can not use the Positional Operator, as I haven't specified the array in the search query. Also I want both parts to be done in one shot. (if possible)
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How to unpack and pack pkg file?
I have a pkg file created by Install Maker for Mac.
I want to replace one file in pkg. But I must do this under Linux system, because this is a part of download process. When user starts to download file server must replace one file in pkg.
I have a solution how unpack pkg and replace a file but I d...
onTouchListener warning: onTouch should call View#performClick when a click is detected
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performClick();
return super.onTouchEvent(event);
}
or
findViewById(R.id.view1).setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
v.performClick();
return v.onTouchEvent(event);
}
});
OnTouch flow...
Ways to synchronize interface and implementation comments in C# [closed]
...crosoft Sandcastle (or NDoc) inheritdoc tag. It's not officially supported by the specification, but custom tags are perfectly acceptable, and indeed Microsoft chose to copy this (and one or two other tags) from NDoc when they created Sandcastle.
/// <inheritdoc/>
/// <remarks>
/// You ...
What's the point of malloc(0)?
...g to NULL is a better cross-platform strategy, since free() is guaranteed (by spec) to work fine on NULL as input.
– Reed Copsey
Jan 7 '10 at 17:50
2
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What is the meaning of git reset --hard origin/master?
...o ask this before you ran the command. The destructive nature is hinted at by using the same words as in "hard reset".
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Syntax Error: Not a Chance
...nd an easter egg in Python. It is a joke.
It means that delimiting blocks by braces instead of indentation will never be implemented.
Normally, imports from the special __future__ module enable features that are backwards-incompatible, such as the print() function, or true division.
So the line f...
ASP.Net: Literal vs Label
...arkup-language elements" removed.
If you're not applying any styles (e.g. by using Label's CssClass property), it will be fine to replace Label controls with Literal controls.
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