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Traverse all the <em>Nem>odes of a JSO<em>Nem> Object Tree with JavaScript
...3],
subo: {
foo2:"bar2"
}
};
//called with every property <em>a<em>nem>dem> its value
fu<em>nem>ctio<em>nem> process(key,value) {
co<em>nem>sole.log(key + " : "+value);
}
fu<em>nem>ctio<em>nem> traverse(o,fu<em>nem>c) {
for (var i i<em>nem> o) {
fu<em>nem>c.apply(this,[i,o[i]]);
if (o[i] !== <em>nem>ull && typeof(o[i])=="ob...
Cha<em>nem>gi<em>nem>g o<em>nem>e character i<em>nem> a stri<em>nem>g
...code capable applicatio<em>nem>s i<em>nem> C. But you have to care about it all the time <em>a<em>nem>dem> <em>nem>eed to test it explicitly to avoid trouble. Everythi<em>nem>g is machi<em>nem>e-orie<em>nem>ted. I worked with PHP before lear<em>nem>i<em>nem>g Pytho<em>nem>, <em>a<em>nem>dem> that la<em>nem>guage is a total mess. Regardi<em>nem>g your <em>nem>ote o<em>nem> fast CPUs I'm totally with you. But a part o...
jQuery checkbox checked state cha<em>nem>ged eve<em>nem>t
... I've used this.checked i<em>nem>stead of wrappi<em>nem>g the eleme<em>nem>t i<em>nem> a jQuery object <em>a<em>nem>dem> usi<em>nem>g jQuery methods, simply because it's shorter <em>a<em>nem>dem> faster to access the property of the DOM eleme<em>nem>t directly.
Edit (see comme<em>nem>ts)
To get all checkboxes you have a couple of optio<em>nem>s. You ca<em>nem> use the :checkbox pseudo-s...
Why do we <em>nem>eed break after case stateme<em>nem>ts?
...t a<em>nem> example.
I<em>nem> my experie<em>nem>ce, usually it is bad style to "fall through" <em>a<em>nem>dem> have multiple blocks of code execute for o<em>nem>e case, but there may be uses for it i<em>nem> some situatio<em>nem>s.
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How do I co<em>nem>figure git to ig<em>nem>ore some files locally?
...tus but I do<em>nem>'t wa<em>nem>t to commit git co<em>nem>fig cha<em>nem>ges for every si<em>nem>gle little r<em>a<em>nem>dem>om u<em>nem>tracked file I have i<em>nem> my local bra<em>nem>ches.
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How to recover MySQL database from .myd, .myi, .frm files
...
If these are MyISAM tables, the<em>nem> ploppi<em>nem>g the .FRM, .MYD, <em>a<em>nem>dem> .MYI files i<em>nem>to a database directory (e.g., /var/lib/mysql/db<em>nem>ame) will make that table available. It does<em>nem>'t have to be the same database as they came from, the same server, the same MySQL versio<em>nem>, or the same architectu...
How to validate a url i<em>nem> Pytho<em>nem>? (Malformed or <em>nem>ot)
I have url from the user <em>a<em>nem>dem> I have to reply with the fetched HTML.
10 A<em>nem>swers
10
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Ca<em>nem> HTML be embedded i<em>nem>side PHP “if” stateme<em>nem>t?
...ditio<em>nem> is true</a>
<?php e<em>nem>dif; ?>
By request, here's elseif <em>a<em>nem>dem> else (which you ca<em>nem> also fi<em>nem>d i<em>nem> the docs)
<?php if($co<em>nem>ditio<em>nem>) : ?>
<a href="http://yahoo.com">This will o<em>nem>ly display if $co<em>nem>ditio<em>nem> is true</a>
<?php elseif($a<em>nem>otherCo<em>nem>ditio<em>nem>) : ?>
more h...
querySelector search immediate childre<em>nem>
... Selector API v.2 which is already available i<em>nem> m<em>osem>t browser, both desktop <em>a<em>nem>dem> mobile, except IE (Edge seems to support): see full support list.
fu<em>nem>ctio<em>nem>(elem) {
retur<em>nem> elem.querySelectorAll(':scope > someselector');
};
...
P<em>osem>tgres: SQL to list table foreig<em>nem> keys
...to list all foreig<em>nem> keys for a give<em>nem> table? I k<em>nem>ow the table <em>nem>ame / schema <em>a<em>nem>dem> I ca<em>nem> plug that i<em>nem>.
23 A<em>nem>swers
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