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LEFT JOIN only first row
... Thanks for your fast response. This was not the exact answer, but totally got me on the right way. I always tried to join both on the same level instead of making the one depended from the other. Thank you very much for leading me on the right track. Edited the first post
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Keyboard shortcuts with jQuery
...ting almost any key combination.
To bind Ctrl+c to a function (f), for example:
$(document).bind('keydown', 'ctrl+c', f);
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Popstate on page's load in Chrome
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window.history.ready = true;
history.pushState(state, null, 'content.php?id='+ nextPageId);
// ajax in content instead of loading server-side
}
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How to compare dates in Java? [duplicate]
...an be compared to each other as follows:
if(todayDate.after(historyDate) && todayDate.before(futureDate)) {
// In between
}
For an inclusive comparison:
if(!historyDate.after(todayDate) && !futureDate.before(todayDate)) {
/* historyDate <= todayDate <= futureDate */...
List all files and directories in a directory + subdirectories
...ng the Path for removing a fixed left part of the path, e.g. `C:` in the example given.
– Lucero
May 3 '17 at 16:41
@L...
background function in Python
...em is. I've got a function that downloads the image needed and saves it locally. Right now it's run inline with the code that displays a message to the user, but that can sometimes take over 10 seconds for non-local images. Is there a way I could call this function when it's needed, but run it in t...
How to do a recursive find/replace of a string with awk or sed?
...-name .git -prune \) -o -type f -print0 | xargs -0 sed -i 's/subdomainA\.example\.com/subdomainB.example.com/g'
-print0 tells find to print each of the results separated by a null character, rather than a new line. In the unlikely event that your directory has files with newlines in the names, thi...
Getting the index of the returned max or min item using max()/min() on a list
...ed Mar 18 '10 at 23:23
too much phptoo much php
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Traverse all the Nodes of a JSON Object Tree with JavaScript
... i in o) {
func.apply(this,[i,o[i]]);
if (o[i] !== null && typeof(o[i])=="object") {
//going one step down in the object tree!!
traverse(o[i],func);
}
}
}
//that's all... no magic, no bloated framework
traverse(o,process);
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How to decide font color in white or black depending on background color?
... Worked like a charm for me. Thank you very much! Did it in php though simply converting the syntax and functions.
– CezarBastos
Mar 23 '18 at 17:24
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