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Change working directory in my current shell context when running Node script
...unning process is quite complex and isn't recommended. What is your reason for wanting to do this?
– hexacyanide
Nov 6 '13 at 4:03
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Sharing Test code in Maven
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Should there be a separate dependency entry for com.myco.app specially for the test-jar type?
– Noah Watkins
Apr 4 '12 at 0:50
20
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Handling very large numbers in Python
...tion detail, though — as long as you have version 2.5 or better, just perform standard math operations and any number which exceeds the boundaries of 32-bit math will be automatically (and transparently) converted to a bignum.
You can find all the gory details in PEP 0237.
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Can I use my existing git repo with openshift?
... repo as remote to your clone. You do that while explicitly using an alias for the remote repo you add - I'm using "openshift" as alias here:
git remote add openshift -f <openshift-git-repo-url>
In order to then be able to push the code from your local git repo to openshift you first have to...
How do you push just a single Git branch (and no other branches)?
...miss_R the -u option on a git-push command will set the upstream reference for tracking the branch just pushed. This will make things like git-pull on that branch in the future already know which branch to pull from without specifying it. It is not required as an option to push a single branch, but...
Json.net serialize/deserialize derived types?
...NameHandling = TypeNameHandling.Auto - this will add a $type property ONLY for instances where the declared type (i.e. Base) does not match the instance type (i.e. Derived). This way, it doesn't bloat your JSON as much as TypeNameHandling.All.
– AJ Richardson
M...
How to commit no change and new message?
...here's rarely a good reason to do this, but the parameter is --allow-empty for empty commits (no files changed), in contrast to --allow-empty-message for empty commit messages. You can also read more by typing git help commit or visiting the online documentation.
While the tree object (which has a h...
How to POST JSON Data With PHP cURL?
...ill contain the POSTed json. To view the received data in a more readable format, try this:
echo '<pre>'.print_r(json_decode(file_get_contents("php://input")),1).'</pre>';
In your code, you are indicating Content-Type:application/json, but you are not json-encoding all of the POST d...
How do you use the Immediate Window in Visual Studio?
The Immediate Window is an immensely useful tool for debugging applications. It can be used to execute code statements that are valid in the context of a break point and inspect values. I also use it to type code snippets to learn language features.
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Is there a way to quickly capitalize the variable name in Eclipse
...by kostja, you can select the text you want to change, then
Ctrl+Shift+Y for lowercase, or
Ctrl+Shift+X for uppercase.
Mac OS
Cmd+Shift+Y lowercase
Cmd+Shift+X uppercase
There is no intelligence in this. It just blindly changes the case on the selected characters.
note: This tip comes from ...