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What exactly is the meaning of an API? [closed]
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+1 on calling out "suprisingly good". For computing, Wikipedia is tops. Some may remember the Wikipedia vs Britannica comparison by Nature: '''According to the Wall Street Journal: "[Wales] says he was glad Nature chose to compare scienc...
How to find the mime type of a file in python?
...s somewhere, for instance in BLOBs. Let's say you want to dish these files out via a web page and have the client automatically open the correct application/viewer.
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How do I pass data between Activities in Android application?
...cenario where, after logging in through a login page, there will be a sign-out button on each activity .
51 Answers
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Replace a value in a data frame based on a conditional (`if`) statement
...tter one if you want to work with characters, not factors. (Always think about the type your variables have first!)
– Thilo
Apr 28 '11 at 20:18
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How to get an MD5 checksum in PowerShell
...Path)))
Starting in PowerShell version 4, this is easy to do for files out of the box with the Get-FileHash cmdlet:
Get-FileHash <filepath> -Algorithm MD5
This is certainly preferable since it avoids the problems the first solution offers as identified in the comments (uses a stream, cl...
How can I force Powershell to return an array when a call only returns one object?
...n't replicate it. At any rate I solved my recent problem by using Return ,$out which seems to always work. If I run into the problem again I'll post an example.
– Deadly-Bagel
Jun 27 '17 at 8:29
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Composer Warning: openssl extension is missing. How to enable in WAMP
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Absolutely.. This is true.. I knew this, but forgot about that ext line on Windows. Thanks for reminding.
– W.M.
Dec 17 '16 at 9:05
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HTML5 Number Input - Always show 2 decimal places
...ome with input[type="number"] thoroughly reimplimented for it, or swapping out this field for another to display the value depending on element state.
– Dissident Rage
Apr 20 at 14:39
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Prevent browser caching of AJAX call result
...ejsonapi/?cache=' + nocache;. It took me a few minutes to figure that one out, myself. Of course ?cache could be any wording that the API doesn't actually want.
– doubleJ
Jul 10 '13 at 4:15
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Windows recursive grep command-line
... in ('dir *.cpp *.h /s/b') do ( find /i "what you search" "%G") >> out_file.txt
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