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How to create a .gitignore file
.... However, I can't find it in my project folder. Isn't it created automatically by Xcode? If not, what command allows me to create one?
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Indent starting from the second line of a paragraph with CSS
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Is it literally just the second line you want to indent, or is it from the second line (ie. a hanging indent)?
If it is the latter, something along the lines of this JSFiddle would be appropriate.
div {
padding-left: ...
Structs versus classes
I'm about to create 100,000 objects in code. They are small ones, only with 2 or 3 properties. I'll put them in a generic list and when they are, I'll loop them and check value a and maybe update value b .
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Parse usable Street Address, City, State, Zip from a string [closed]
...ase which has been converted to Sql Server 2005. This field has everything all in one field. I need to parse out the individual sections of the address into their appropriate fields in a normalized table. I need to do this for approximately 4,000 records and it needs to be repeatable.
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Private and Protected Members : C++
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Public members of a class A are accessible for all and everyone.
Protected members of a class A are not accessible outside of A's code, but is accessible from the code of any class derived from A.
Private members of a class A are not accessible outside of A's code, or f...
IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
... running in .net 4.0 you will need to cleanup the web.config that includes all the section Definitions that point to .net 3.5. The reason this fails is because these section definitions are already included in the root web.config in .NET 4.0 (see %windir%\microsoft.net\framework\v4.0.30319\config\ma...
how to detect search engine bots with php?
...ming to them. It also depends on utility. I wouldn't use this to strip out all CSS, but I would use this to not store cookies, ignore location logging, or skip a landing page.
– JonShipman
Mar 26 '15 at 21:28
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Are arrays passed by value or passed by reference in Java? [duplicate]
...a primitive type in Java, but they are not objects either ... "
In fact, all arrays in Java are objects1. Every Java array type has java.lang.Object as its supertype, and inherits the implementation of all methods in the Object API.
... so are they passed by value or by reference? Does it de...
ssh: The authenticity of host 'hostname' can't be established
..." or "no". This cause some trouble when running from scripts that automatically ssh to other machines.
15 Answers
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Hiding user input on terminal in Linux script
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Just supply -s to your read call like so:
$ read -s PASSWORD
$ echo $PASSWORD
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