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How to run multiple shells on Emacs
...ws 7. I know that I can run shell from emacs using M-x shell. I would like to have multiple shell windows in the same time, but typing M-x shell a second time just opens me the same shell window.
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Control cannot fall through from one case label
I am trying to write a switch statement that would type the search term in the search field depending on whichever search textbox is present. I have the following code. But I am getting a "Control cannot fall through from one case label" error.
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How can I use NSError in my iPhone App?
I am working on catching errors in my app, and I am looking into using NSError . I am slightly confused about how to use it, and how to populate it.
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PHP: Move associative array element to beginning of array
...hat would be the best method of moving any element of an associative array to the beginning of the array?
6 Answers
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Why would introducing useless MOV instructions speed up a tight loop in x86_64 assembly?
... improvement is that:
inserting a MOV shifts the subsequent instructions to different memory addresses
one of those moved instructions was an important conditional branch
that branch was being incorrectly predicted due to aliasing in the branch prediction table
moving the branch eliminated the ali...
How to increase space between dotted border dots
...l and vertical borders:
/*Horizontal*/
background-image: linear-gradient(to right, black 33%, rgba(255,255,255,0) 0%);
background-position: bottom;
background-size: 3px 1px;
background-repeat: repeat-x;
/*Vertical*/
background-image: linear-gradient(black 33%, rgba(255,255,255,0) 0%);
background-...
How to call any method asynchronously in c#
...ould someone please show me a small snippet of code which demonstrates how to call a method asynchronously in c#?
5 Answers...
How to create enum like type in TypeScript?
... at this stage as the TypeScript team has made it pretty clear it is going to change - so it will break.
– Fenton
Oct 2 '12 at 10:05
1
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How to reliably open a file in the same directory as a Python script
I used to open files that were in the same directory as the currently running Python script by simply using a command like
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How do I switch between the header and implementation file in Xcode 4?
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Ctrl+Cmd+Up or Down, but the shortcut seems a bit finicky and sometimes stops working, not yet sure when and why.
Be sure to FIRST click ON the actual code window...
that's the critical tip to ensure it works. Click anywhere at all on the actual code. (If you're active in one of the other many pa...