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How to select all records from one table that do not exist in another table?
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KrisKris
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Program only crashes as release build — how to debug?
...o a program. You can turn the debug heap off by using environment variable _NO_DEBUG_HEAP . You can specify this either in your computer properties, or in the Project Settings in Visual Studio. That might make the crash reproducible with the debugger attached.
More on debugging heap corruption her...
Maximum length of the textual representation of an IPv6 address?
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631
45 characters.
You might expect an address to be
0000:0000:0000:0000:0000:0000:0000:0000
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Adaptive segue in storyboard Xcode 6. Is push deprecated?
...ention the change. When watching that session video you can skip to minute 38:00 where they start talking about adaptive segues. They do explain that the ‘show’ adaptive segue, for example, takes the context in account when deciding how to do the presentation of a new view controller.
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How to prevent ifelse() from turning Date objects into numeric objects
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137
You may use data.table::fifelse (data.table >= 1.12.3) or dplyr::if_else.
data.table::fifel...
Visual Studio jump to next error shortcut?
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How do I get cURL to not show the progress bar?
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unutbuunutbu
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Detecting design mode from a Control's constructor
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193
You can use the LicenceUsageMode enumeration in the System.ComponentModel namespace:
bool desig...
What is Ad Hoc Query?
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230
Ad hoc is latin for "for this purpose". You might call it an "on the fly" query, or a "just so"...
How can I pretty-print JSON using node.js?
...s = require('fs');
fs.writeFile('test.json', JSON.stringify({ a:1, b:2, c:3 }, null, 4));
/* test.json:
{
"a": 1,
"b": 2,
"c": 3,
}
*/
See the JSON.stringify() docs at MDN, Node fs docs
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