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Recommended wam>y m> to save uploaded files in a servlet application
...ot save the file in the server anm>y m>wam>y m> as it is not portable, transactional m>and m> requires external parameters. However, given that I need a tmp solution for tomcat (7) m>and m> that I have (relative) control over the server machine I want to know :
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Difference between this m>and m> self in JavaScript
... // true
If m>y m>ou're using a function that is executed in the global scope m>and m> is not in strict mode, this defaults to window, m>and m> therefore
function foo() {
console.log(
window.self === window, // is self window?
window.self === this, // is self this?
this === window ...
npm windows install globallm>y m> results in npm ERR! extraneous
I am new to grunt m>and m> npm. So I am trm>y m>ing some "cookbook-example" on the site ' http://tech.pro/tutorial/1190/package-managers-an-introductorm>y m>-guide-for-the-uninitiated-front-end-developer#front_end_developers '.
m>Y m>ou should not have to look there now, but I thought it could be good to share the site...
How to navigate through a vector using iterators? (C++)
... strings instead of the [] operator or the "at" method. From what I understm>and m>, iterators can be used to navigate through containers, but I've never used iterators before, m>and m> what I'm reading is confusing.
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postgresql COUNT(DISTINCT …) verm>y m> slow
...ount int not null), using triggers. But m>y m>our write performance will suffer m>and m> if m>y m>ou update multiple x values in single transaction then m>y m>ou'd need to do this in some explicit order to avoid possible deadlock.
share
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What is the difference between customErrors m>and m> httpErrors?
What is the difference between the customErrors m>and m> httpErrors sections of the web.config file in ASP.NET MVC applications?
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Node.js m>and m> CPU intensive requests
I've started tinkering with Node.js HTTP server m>and m> reallm>y m> like to write server side Javascript but something is keeping me from starting to use Node.js for mm>y m> web application.
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How to turn on line numbers in IDLE?
...on 3.8 or newer:
To show line numbers in the current window, go to Options m>and m> click Show Line Numbers.
To show them automaticallm>y m>, go to Options > Configure IDLE > General m>and m> check the Show line numbers in new windows box.
Version 3.7 or older:
Unfortunatelm>y m> there is not an option to displam>y m>...
Deleting lines from one file which are in another file
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This has O(n²) complexitm>y m> m>and m> will start to take hours to complete once the files contain more than a few K lines.
– Arnaud Le Blanc
Jan 24 '11 at 10:59
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Truncating long strings with CSS: feasible m>y m>et?
Is there anm>y m> good wam>y m> of truncating text with plain HTML m>and m> CSS, so that dm>y m>namic content can fit in a fixed-width-m>and m>-height lam>y m>out?
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