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Can I use my existing git repo with openshift?
...t / github git repo and would prefer to push there only. Can I simply hook into it so that openshift gets intimation ?
11 A...
Difference between CC, gcc and g++?
What are the difference between the 3 compilers CC, gcc, g++ when compiling
C and C++ code in terms of assembly
code generation, available libraries, language features, etc.?
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jQuery - select all text from a textarea
How can I make it so when you click inside a textarea, its entire content gets selected?
6 Answers
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How to check if a string is a valid JSON string in JavaScript without using Try/Catch
Something like:
22 Answers
22
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Git on Bitbucket: Always asked for password, even after uploading my public SSH key
I uploaded my ~/.ssh/id_rsa.pub to Bitbucket's SSH keys as explained , but Git still asks me for my password at every operation (such as git pull ). Did I miss something?
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Is it safe to remove selected keys from map within a range loop?
How can one remove selected keys from a map?
Is it safe to combine delete() with range, as in the code below?
4 Answers
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Searching if value exists in a list of objects using Linq
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LINQ defines an extension method that is perfect for solving this exact problem:
using System.Linq;
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bool has = list.Any(cus => cus.FirstName == "John");
make sure you reference System.Core.dll, that's where LINQ ...
How can I round down a number in Javascript?
How can I round down a number in JavaScript?
11 Answers
11
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PHP Remove elements from associative array
I have an PHP array that looks something like this:
9 Answers
9
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Heroku deployment error H10 (App crashed)
I have a RoR app working on my local computer, but when I send it to heroku, it crashes. The error log gives an error H10 & says:
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