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Debugging with command-line parameters in Visual Studio
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answered Nov 18 '08 at 13:28
Lou FrancoLou Franco
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Matching an empty input box using CSS
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13 Answers
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Active
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Key existence check in HashMap
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523
Do you ever store a null value? If not, you can just do:
Foo value = map.get(key);
if (value !=...
'heroku' does not appear to be a git repository
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answered Aug 23 '13 at 15:39
user2062950user2062950
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How to add a downloaded .box file to Vagrant?
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Petrus TheronPetrus Theron
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What is the strict aliasing rule?
... msg) onto a buffer of the word size of your system (like a pointer to uint32_ts or uint16_ts). When you overlay a struct onto such a buffer, or a buffer onto such a struct through pointer casting you can easily violate strict aliasing rules.
So in this kind of setup, if I want to send a message to ...
See my work log in jira
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edited Sep 6 '16 at 22:43
Nathron
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answered Apr ...
Monad in plain English? (For the OOP programmer with no FP background)
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– Ron Warholic
Apr 24 '10 at 20:38
41
It makes more sense to me to say it augments types rath...
Using DISTINCT and COUNT together in a MySQL Query
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user3414693
answered Jun 16 '09 at 15:47
DavidDavid
4,9662...
Which is a better way to check if an array has more than one element?
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342
Use this
if (sizeof($arr) > 1) {
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}
Or
if (count($arr) > 1) {
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}
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