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mysql -> insert into tbl (select from another table) and some default values [duplicate]
...ant to write on the first line, and the column names from the table you're reading go on the second ligne. So in this answer, catid and title don't point to the same table.
– A.L
Feb 4 '15 at 17:33
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Close Bootstrap Modal
...ished being hidden from the user you can use hidden.bs.modal event you can read more about modal methods and events here in Documentation
If none of the above method work, give a id to your close button and trigger click on close button.
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How to get the response of XMLHttpRequest?
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You can get it by XMLHttpRequest.responseText in XMLHttpRequest.onreadystatechange when XMLHttpRequest.readyState equals to XMLHttpRequest.DONE.
Here's an example (not compatible with IE6/7).
var xhr = new XMLHttpRequest();
xhr.onreadystatechange = function() {
if (xhr.readyState == X...
Java string to date conversion
... YYYY-'W'ww-u
An important note is that SimpleDateFormat is not thread safe. In other words, you should never declare and assign it as a static or instance variable and then reuse it from different methods/threads. You should always create it brand new within the method local scope.
Java 8...
Sqlite or MySql? How to decide? [closed]
...lite team published an article explaining when to use sqlite that is great read. Basically, you want to avoid using sqlite when you have a lot of write concurrency or need to scale to terabytes of data. In many other cases, sqlite is a surprisingly good alternative to a "traditional" database such a...
Mutex example / tutorial? [closed]
I'm new to multithreading, and was trying to understand how mutexes work. Did a lot of Googling but it still left some doubts of how it works because I created my own program in which locking didn't work.
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Str_replace for multiple items
... adding @dogbert answer in would make it complete for the people who don't read the manual and don't realise str_split returns an array.
– Bradmage
Dec 31 '15 at 23:13
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JavaScript object: access variable property by name as string [duplicate]
...ng bracket notation.
If you NEED a function for it, here it is:
function read_prop(obj, prop) {
return obj[prop];
}
To answer some of the comments below that aren't directly related to the original question, nested objects can be referenced through multiple brackets. If you have a nested o...
Compiling simple Hello World program on OS X via command line
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The new version of this should read like so:
xcrun g++ hw.cpp
./a.out
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What does “coalgebra” mean in the context of programming?
...find or come up with a good example or two :P.
Classes and Objects
After reading around a bit, I think I have a good idea of how to use coalgebras to represent classes and objects. We have a type C that contains all the possible internal states of objects in the class; the class itself is a coalge...