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Is That REST API Really RPC? Roy Fielding Seems to Think So
...nt of what I thought I knew about REST is apparently wrong - and I'm not alone. This question has a long lead-in, but it seems to be necessary because the information is a bit scattered. The actual question comes at the end if you're already familiar with this topic.
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Change column type from string to float in Pandas
...d usage of each of these methods.
1. to_numeric()
The best way to convert one or more columns of a DataFrame to numeric values is to use pandas.to_numeric().
This function will try to change non-numeric objects (such as strings) into integers or floating point numbers as appropriate.
Basic usage
Th...
Python json.loads shows ValueError: Extra data
...onaries in the edited question. That's the additional data. If you're the one who made a new.json, just put a single json in a file.
– falsetru
Jan 11 '14 at 5:51
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NAnt or MSBuild, which one to choose and when?
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I've done a similar investigation this week. Here's what I've been able to determine:
NAnt:
Cross-platform (supports Linux/Mono). It may be handy for installing a web site to multiple targets (that is, Linux Apache and Windows ...
One Activity and all other Fragments [closed]
I am thinking of implementing one screen with Activity and all other sreens with Fragments and managing all the fragments thru the activity .
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What is the strict aliasing rule?
...ncing a pointer that aliases an object that is not of a compatible type or one of the other types allowed by C 2011 6.5 paragraph 71 is undefined behavior. Unfortunately, you can still code this way, maybe get some warnings, have it compile fine, only to have weird unexpected behavior when you run t...
Why is good UI design so hard for some Developers? [closed]
...son be so dumb not to understand what the expert understood 10 years ago?
One of the first facts to acknowledge that is unbelievably difficult to grasp for almost all experienced developers is this:
Normal people have a vastly different concept of software than you have. They have no clue whatsoe...
When should we use Observer and Observable?
...t the event occurred.
Think Twitter. When you say you want to follow someone, Twitter adds you to their follower list. When they sent a new tweet in, you see it in your input. In that case, your Twitter account is the Observer and the person you're following is the Observable.
The analogy might...
Checking in of “commented out” code [closed]
...ow you'd enforce that anyway). What I will say is that you should get everyone on your team to buy in to the philosophy I described above. The team I work on embraces it wholeheartedly. As a result, source control is a frictonless team-member, one that helps us get our job done.
People who don't em...
SQLite UPSERT / UPDATE OR INSERT
...o upgrade, you are strongly encouraged to do so as unlike my solution, the one posted here achieves the desired behavior in a single statement. Plus you get all the other features, improvements and bug fixes that usually come with a more recent release.
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