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Select TreeView Node on right click before displaying ContextMenu

I would like to select a WPF TreeView Node on right click, right before the ContextMenu displayed. 11 Answers ...
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Best approach to remove time part of datetime in SQL Server

... Strictly, method a is the least resource intensive: a) select DATEADD(dd, DATEDIFF(dd, 0, getdate()), 0) Proven less CPU intensive for same total duration a million rows by some one with way too much time on their hands: Most efficient way in SQL Server to get date from date+ti...
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What's the purpose of SQL keyword “AS”?

...ynes Yes. Just concatenate (||) the columns and then give it an alias e.g. SELECT foo || bar AS foobar. – Rupert Madden-Abbott Dec 10 '18 at 14:26 ...
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Is there a way to quickly capitalize the variable name in Eclipse

... Windows After you press Alt+Shift+R as mentioned by kostja, you can select the text you want to change, then Ctrl+Shift+Y for lowercase, or Ctrl+Shift+X for uppercase. Mac OS Cmd+Shift+Y lowercase Cmd+Shift+X uppercase There is no intelligence in this. It just blindly changes the case...
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How to for each the hashmap? [duplicate]

...I did too, in case it helps someone else : HashMap<String, HashMap> selects = new HashMap<String, HashMap>(); for(Map.Entry<String, HashMap> entry : selects.entrySet()) { String key = entry.getKey(); HashMap value = entry.getValue(); // do what you have to do here ...
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Relative paths based on file location instead of current working directory [duplicate]

... have readlink, but has POSIX-compatible utilities - e.g., HP-UX (thanks, @Charles Duffy). The following solution, inspired by https://stackoverflow.com/a/1116890/45375, defines helper shell function, rreadlink(), which resolves a given symlink to its ultimate target in a loop - this function is i...
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How to find all combinations of coins when given some dollar value

...n. #include <stdio.h> #include <stdlib.h> int main(int argc, char *argv[]) { if (argc != 2) { printf("usage: change amount-in-cents\n"); return 1; } int total = atoi(argv[1]); printf("quarter\tdime\tnickle\tpenny\tto make %d\n", total); int co...
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Is there a way to make ellipsize=“marquee” always scroll?

... was generally very ordinary — except for the fact that it was marked as selected. One line of code later and I had it working :) textView.setSelected(true); This makes sense, given what the Javadoc says: A view can be selected or not. Note that selection is not the same as focus. Views ar...
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INSERT IF NOT EXISTS ELSE UPDATE?

...ike: insert or replace into Book (ID, Name, TypeID, Level, Seen) values ((select ID from Book where Name = "SearchName"), "SearchName", ...); Note that any field not in the insert list will be set to NULL if the row already exists in the table. This is why there's a subselect for the ID column: I...
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Disable Drag and Drop on HTML elements?

... This might work: You can disable selecting with css3 for text, image and basically everything. .unselectable { -moz-user-select: -moz-none; -khtml-user-select: none; -webkit-user-select: none; /* Introduced in IE 10. See http://ie.mic...