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How to use cURL to get jSON data and decode the data?
... have a link that returns a jSON object, and I need to have it decoded and put into variables in PHP.
6 Answers
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Text overflow ellipsis on two lines
I know you can use a combination of CSS rules to make text end with ellipsis (...) when it's time to overflow (get out of parent's bounds).
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Check if a method exists
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if ([obj respondsToSelector:@selector(methodName:withEtc:)]) {
[obj methodName:123 withEtc:456];
}
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How can I create directory tree in C++/Linux?
I want an easy way to create multiple directories in C++/Linux.
17 Answers
17
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How do you run a command for each line of a file?
For example, right now I'm using the following to change a couple of files whose Unix paths I wrote to a file:
9 Answers
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Query to list all stored procedures
What query can return the names of all the stored procedures in a SQL Server database
23 Answers
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Check if an element's content is overflowing?
...ant to show only an identifier for more content, then you can do this with pure CSS. I use pure scrolling shadows for this. The trick is the use of background-attachment: local;. Your css looks like this:
.scrollbox {
overflow: auto;
width: 200px;
max-height: 200px;
margin: 50px aut...
Syntax highlighting for Jade in Sublime Text 2?
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Sublime Text 2 supports Textmate syntax definition files. There is a Jade Textmate bundle at https://github.com/miksago/jade-tmbundle.
Install by creating a new folder in your Sublime Text "Packages" folder, call the new folder Jade, then c...
How do I determine the size of my array in C?
...er:
To determine the size of your array in bytes, you can use the sizeof
operator:
int a[17];
size_t n = sizeof(a);
On my computer, ints are 4 bytes long, so n is 68.
To determine the number of elements in the array, we can divide
the total size of the array by the size of the array element.
Yo...
GitHub: searching through older versions of files
...ng GitHub I can search through all the current versions of my files in a repo. However, I would also like to search through the older versions of my repo files. For example, say, I used to have a function called get_info() in my code, but deleted it several versions ago, is it possible to search for...