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After array_filter(), how can I reset the keys to go in numerical order starting at 0
I just used array_filter to remove entries that had only the value '' from an array, and now I want to apply certain transformations on it depending on the placeholder starting from 0, but unfortunately it still retains the original index. I looked for a while and couldn't see anything, perhaps I j...
How can I create a Makefile for C projects with SRC, OBJ, and BIN subdirectories?
...'s no relation between file1.c and file2.c), but I doubt the problem comes from there.
– Yanick Rochon
Aug 10 '11 at 6:25
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wkhtmltopdf: cannot connect to X server
...
or try this (from http://drupal.org/node/870058)
Download wkhtmltopdf. Or better install it with a package manager:
sudo apt-get install wkhtmltopdf
Extract it and move it to /usr/local/bin/
Rename it to wkhtmltopdf so that now you ha...
How do you upload images to a gist?
...mage and we can't manage the image like adding a text, or even removing it from the gist, unless you want to delete it from your local (git rm etc)
– mochadwi
Aug 13 '19 at 13:10
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Remove specific commit
...ry.
The definition of "adjacent" is based on the default number of lines from a context diff, which is 3. So if 'myfile' was constructed like this:
$ cat >myfile <<EOF
line 1
junk
junk
junk
junk
line 2
junk
junk
junk
junk
line 3
EOF
$ git add myfile
$ git commit -m "initial check-in"
1...
How do I pass values to the constructor on my wcf service?
... sample problem. Because the function is protected I cannot call it myself from Main()
– Andriy Drozdyuk
Oct 11 '12 at 21:46
1
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How to return a file using Web API?
I am using ASP.NET Web API . I want to download a PDF with C# from the API (that the API generates).
5 Answers
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Spring MVC: How to perform validation?
...lidates a class. Does the class have to be filled manually with the values from the user input, and then passed to the validator?
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Google Guice vs. PicoContainer for Dependency Injection
...rojects.
Guice - Simple to configure, you just add annotations and inherit from AbstractModule to bind things together. Scales well to large projects as configuration is kept to a minimum.
Spring - Relatively easy to configure but most examples use Spring XML as the method for configuration. Spring ...
Android equivalent to NSNotificationCenter
...und is LocalBroadcastManager which is part of the Android Support Package.
From the LocalBroadcastManager documentation:
Helper to register for and send broadcasts of Intents to local objects within your process. This is has a number of advantages over sending global broadcasts with sendBroadcast(I...