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send Content-Type: application/json post with node.js
...ly this worked for me today. All other variants ended up in bad json error from API.
Besides, yet another variant for creating required POST request with JSON payload.
request.post({
uri: 'https://www.googleapis.com/urlshortener/v1/url',
headers: {'Content-Type': 'application/json'},...
What's the _ underscore representative of in Swift References?
...ame yourself. Using an underscore for the external parameter name opts out from this behavior:
You can opt out of this behavior by writing an underscore (_) instead of an explicit external name when you define the parameter.
You can read more about this behavior in the section on External Name...
How to take screenshot of a div with JavaScript?
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Sorry i have to comment this as it comes from google but WTF "irresponsible security risk" might i ask why, if you let javascript take a screenshot or a shot within given cords and return the BASE64 encoded data of it as a string no Security problem
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Difference between . and : in Lua
...t increased a counter, logged something to a file or deleted a random user from your database. There's a big difference between doing that twice or only once. In this case, there's a clear difference between obj.method(obj, etc) and obj:method(etc).
...
Right way to reverse pandas.DataFrame?
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will reverse your data frame, if you want to have a for loop which goes from down to up you may do:
for idx in reversed(data.index):
print(idx, data.loc[idx, 'Even'], data.loc[idx, 'Odd'])
or
for idx in reversed(data.index):
print(idx, data.Even[idx], data.Odd[idx])
You are getting ...
Scrolling down both parts of a split-window at the same time in Vim
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From the command line:
vim -O file1 file2 -c 'windo set scb!'
-O = open side by side.
-c = what follows in quotes is treated as a vim option.
'windo' = apply to all panels.
'scb' = shorthand for scrollbind. Saves...
Ruby on Rails: How do I add placeholder text to a f.text_field?
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How is it different from the accepted @nslocum answer?
– mlt
Dec 3 '16 at 0:02
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HTML - how can I show tooltip ONLY when ellipsis is activated
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No, that just keeps it from adding the title attribute again. The calculation to determine if it's needed is still done. this.offsetWidth < this.scrollWidth and possibly even the check for !$this.attr('title') will be performed each time you mou...
What are the correct link options to use std::thread in GCC under linux?
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I resolved the problem removing the "-static" flag from linker options, don't know why this happens
– Filipe
Dec 13 '12 at 13:10
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Ruby: Merging variables in to a string
... Sorry, maybe I simplified the problem too much. The String will be pulled from a database, and the variable dependant a number of factors. Normally I would use a replace for 1 or two varibles, but this has the potential to be more. Any thoughts?
– FearMediocrity
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