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MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
... new row is inserted. I want to retain the old row for maintaining primary ids.
– Prashant
Apr 26 '10 at 15:21
2
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Stored procedure slow when called from web, fast from Management Studio
... Hi, Clearing the cache DBCC DROPCLEANBUFFERS and DBCC FREEPROCCACHE did the trick! I am guessing the execution plan was somehow corrupt or not updated. I am dubious that it's a permanent fix, if it could get corrupt once, it could do it again. So I am still looking into the plausible causes. S...
Get all git commits since last tag
...HEAD ?
If you want them like in your example, on the one line with commit id + message, then
git log <yourlasttag>..HEAD --oneline
and in case you don't know your latest tag or want this to be dynamic, on windows you could do
for /f "delims=" %a in ('git describe --tags --abbrev^=0') do @s...
Difference between jQTouch and jQuery mobile
...p://jquerymobile.com/strategy/
and here
http://news.ycombinator.com/item?id=1602169
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Why is there an injected class name?
...ass name means that X is declared as a member of X, so that name lookup inside X always finds the current class, not another X that might be declared at the same enclosing scope, e.g.
void X() { }
class X {
public:
static X create() { return X(); }
};
Is the create() function creating a tempora...
Difference between wait and sleep
...cess and return its termination sta-
tus. Each n may be a process ID or a job specification; if a
job spec is given, all processes in that job's pipeline are
waited for. If n is not given, all currently active child pro-
cesses are waited for, and the ...
Popstate on page's load in Chrome
...
@ChadvonNau excellent idea, and it works a treat - thanks very much!
– sowasred2012
Mar 7 '13 at 12:55
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jQuery load more data on scroll
... You can improve this code with following lines in ajax call: new_element.hide().appendTo('.your_div').fadeIn(); $(window).scrollTop($(window).scrollTop()-1); First line appends elements in nice way, second assures that your function never stops at the bottom of the page.
– ale...
How do I get current URL in Selenium Webdriver 2 Python?
...Another way to do it would be to inspect the url bar in chrome to find the id of the element, have your WebDriver click that element, and then send the keys you use to copy and paste using the keys common function from selenium, and then printing it out or storing it as a variable, etc.
...
Accessing JPEG EXIF rotation data in JavaScript on the client side
...readAsArrayBuffer(file);
}
// usage:
var input = document.getElementById('input');
input.onchange = function(e) {
getOrientation(input.files[0], function(orientation) {
alert('orientation: ' + orientation);
});
}
<input id='input' type='file' />
values:
-2: n...