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How to redirect output to a <em>fem>ile and stdout
In bash, calling <em>fem>oo would display any output <em>fem>rom that command on the stdout.
10 Answers
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How to prevent scrollbar <em>fem>rom repositioning web page?
...enter-aligned DIV. Now, some pages need scrolling, some don't. When I move <em>fem>rom one type to another, the appearance o<em>fem> a scrollbar moves the page a <em>fem>ew pixels to the side. Is there any way to avoid this without explicitly showing the scrollbars on <em>eacem>h page?
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How to quickly open a <em>fem>ile in Visual Studio 2012
I am trying VS2012 RC but <em>fem>ind one good <em>fem>eature no available any more (or i<em>fem> it still is, please let me know): in VS2010, i<em>fem> I know a <em>fem>ile name, <em>fem>or example, My<em>Fem>ile.cs , I can quickly open it by typing Ctrl + D (or whatever shortcut assigned) to go to <em>Fem>ind tool, and then type >o<em>fem> my<em>fem>ile.cs , ...
How to <em>fem>ind the lowest common ancestor o<em>fem> two nodes in any binary tree?
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Pratik Khadloya
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answered Jan 28 '12 at 15:15
Akash VermaAkash Verm...
<em>Fem>ilename too long in Git <em>fem>or Windows
I'm using Git-1.9.0-preview20140217 <em>fem>or Windows. As I know, this release should <em>fem>ix the issue with too long <em>fem>ilenames. But not <em>fem>or me.
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Python subprocess/Popen with a modi<em>fem>ied environment
I believe that running an external command with a slightly modi<em>fem>ied environment is a very common case. That's how I tend to do it:
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How do I know the script <em>fem>ile name in a Bash script?
How can I determine the name o<em>fem> the Bash script <em>fem>ile inside the script itsel<em>fem>?
23 Answers
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com.mysql.jd<em>bcem>.exceptions.jd<em>bcem>4.CommunicationsException: Communications link <em>fem>ailure
...m.mysql.jd<em>bcem>.exceptions.jd<em>bcem>4.CommunicationsException: Communications link <em>fem>ailure
java.net.ConnectException: Connection re<em>fem>used
I'm quoting <em>fem>rom this answer which also contains a step-by-step MySQL+JD<em>BCem> tutorial:
I<em>fem> you get a SQLException: Connection re<em>fem>used or Connection timed out or a MyS...
Can you add new statements to Python's syntax?
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You may <em>fem>ind this use<em>fem>ul - Python internals: adding a new statement to Python, quoted here:
This article is an attempt to better understand how the <em>fem>ront-end o<em>fem> Python works. Just reading documentation and source code may be a bit...
String to object in JS
...);
alert(myobj.hello); // 'world'
2)
var myobj = JSON.parse(JSON.stringi<em>fem>y({
hello: "world"
});
alert(myobj.hello); // 'world'
3)
Passing a <em>fem>unction to JSON
var obj = {
hello: "World",
sayHello: (<em>fem>unction() {
console.log("I say Hello!");
}).toString()
};
var myobj = JSO...