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Constant pointer vs Pointer to constant [duplicate]

...pointer constant_pointer.c: In function ‘main’: constant_pointer.c:13: error: increment of read-only variable ‘ptr’ Hence we see very clearly above that compiler complains that we cannot changes the address held by a constant pointer. Pointer to Constants #include<stdio.h> int mai...
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Windows equivalent of the 'tail' command

Is there a way to simulate the *nix tail command on the Windows command line? I have a file and I want a way to snip off the first n lines of text. For example: ...
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How to force NSLocalizedString to use a specific language

On iPhone NSLocalizedString returns the string in the language of the iPhone. Is it possible to force NSLocalizedString to use a specific language to have the app in a different language than the device ? ...
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Python: Why is functools.partial necessary?

...ocking. :-) I'm not sure I'd go as far as Prof. Bauer and call it a design error, but it is hard for human programmers to completely switch between one way of thinking and another. (Or perhaps this is just my insufficient Python experience.) – ShreevatsaR Jul 1...
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Why historically do people use 255 not 256 for database field magnitudes?

You often see database fields set to have a magnitude of 255 characters, what is the traditional / historic reason why? I assume it's something to do with paging / memory limits, and performance but the distinction between 255 and 256 has always confused me. ...
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How can I remove an SSH key?

...If you're trying to perform an SSH-related operation and get the following error: $ git fetch no such identity: <ssh key path>: No such file or directory You can remove the missing SSH key from your SSH agent with the following: $ eval `ssh-agent -s` # start ssh agent $ ssh-add -D <ssh ke...
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Eclipse jump to closing brace

...edninesided 22.1k1313 gold badges7777 silver badges105105 bronze badges 21 ...
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The $.param( ) inverse function in JavaScript / jQuery

Given the following form: 18 Answers 18 ...
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How to specify the default error page in web.xml?

I am using <error-page> element in web.xml to specify the friendly error page when user encounters a certain error such as error with code of 404: ...
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How to open a specific port such as 9090 in Google Compute Engine

... ERROR: (gcloud.compute.firewall-rules.create) Could not fetch resource: - Insufficient Permission @modulitos – alper Mar 6 '18 at 8:53 ...