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How do I remove a MySQL database?
You may notice from my last question that a problem caused some more problems, Reading MySQL manuals in MySQL monitor?
6 A...
Difference Between One-to-Many, Many-to-One and Many-to-Many?
...child. In a Many-To-Many, the existence of either type is dependent on something outside the both of them (in the larger application context).
Your subject matter (domain) should dictate whether or not the relationship is One-To-Many or Many-To-Many -- however, I find that making the relationship...
convert double to int
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For C# noobs like me: both Math and Convert are part of System. So the complete answer looks like this : intVal = System.Convert.ToInt32(System.Math.Floor(dblVal));
– kris
May 1 '16 at 8:07
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CORS - What is the motivation behind introducing preflight requests?
Cross-origin resource sharing is a mechanism that allows a web page to make XMLHttpRequests to another domain (from wikipedia ).
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How do you use bcrypt for hashing passwords in PHP?
.... While the encryption phase of Eksblowfish and Blowfish are exactly the same, the key schedule phase of Eksblowfish ensures that any subsequent state depends on both salt and key (user password), and no state can be precomputed without the knowledge of both. Because of this key difference, bcrypt i...
Is it possible to include one CSS file in another?
...le must precede all other rules (except @charset).
Additional @import statements require additional server requests. As an alternative, concatenate all CSS into one file to avoid multiple HTTP requests. For example, copy the contents of base.css and special.css into base-special.css and reference on...
“VT-x is not available” when i start my Virtual machine [closed]
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You might try reducing your base memory under settings to around 3175MB and reduce your cores to 1. That should work given that your BIOS is set for virtualization. Use the f12 key, security, virtualization to make sure that it is enabled. If it doesn't say ...
Bootstrap datepicker hide after selection
...to keep track of when the date is changed together with datepicker('hide') method to hide the datepicker after making selection:
$('yourpickerid').on('changeDate', function(ev){
$(this).datepicker('hide');
});
Demo
UPDATE
This was the bug with autoclose: true. This bug was fixed in latest m...
IntelliJ shortcut to show a popup of methods in a class that can be searched
... in the editor, it will show a hover popup that allows you to search for a method in the class you're editing.
10 Answers
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Can a local variable's memory be accessed outside its scope?
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How can it be? Isn't the memory of a local variable inaccessible outside its function?
You rent a hotel room. You put a book in the top drawer of the bedside table and go to sleep. You check out the next morning, but "forget" to give back your key...