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Difference between local and global indexes in DynamoDB
..., it overwrites the matching item.
Another way to think of this is like a file with a format. You can have a file with the same name (hash) as another, in the same folder (table), as long as their format (range) is different. Likewise, you can have multiple files of the same format as long as the...
How does #include work in C++? [duplicate]
...> in a C++ program then there is no need to include any other header files. How does #include <bits/stdc++.h> work and is it ok to use it instead of including individual header files?
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Git SVN error: a Git process crashed in the repository earlier
...aster. From what I have read, it seems that the idea is to delete the lock file. The message says:
7 Answers
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Unable to start debugging because the object invoked has disconnected from its clients
...be a possible answer for the problem.
Some from the answer:
Check which files were changed (why and how) after update from a source control engine
Review the list of extensions and plugins. Try to disable all or some of them
Close Visual Studio and kill all the development processes: devenv, mspd...
Team city unmet requirement: MSBuildTools12.0_x86_Path exists
...ows machine. I've run the .net 4.5 web install. I've also copied over the files from my x64 machine based on this article so that I didn't need to install vs2012 (though, I did have the change the path to remove x86 on the 32bit machine):
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PHP Get name of current directory
...
getcwd();
or
dirname(__FILE__);
or (PHP5)
basename(__DIR__)
http://php.net/manual/en/function.getcwd.php
http://php.net/manual/en/function.dirname.php
You can use basename() to get the trailing part of the path :)
In your case, I'd say you...
How to suppress Update Links warning?
I'm trying to write a script that opens many Excel files. I keep getting the prompt:
7 Answers
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Simpler way to put PDB breakpoints in Python code?
..._trace() to set a breakpoint (I'd rather not import pdb at the top of the file as I might forget and leave it in).
13 Answ...
Deploying my application at the root in Tomcat
I have the war file of my application. I need to deploy this at the root level. The current URL is http://localhost:8080/war_name/application_name .
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SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...m rubygems latest
For non RVM users
Find path for certificate:
cert_file=$(ruby -ropenssl -e 'puts OpenSSL::X509::DEFAULT_CERT_FILE')
Generate certificate:
security find-certificate -a -p /Library/Keychains/System.keychain > "$cert_file"
security find-certificate -a -p /System/Library/K...