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How to convert boost path type to string?
... I've been programming with Boost for ages and I couldn't easily find this info in the docs.
Update (Oct 2017)
Documentation: boost::filesystem::canonical.
But note that as of C++17 there is std::filesystem, with canonical and a lot more.
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What is the convention for word separator in Java package names?
...; com.company.app.iefijo) and then document the package purpose in package-info.java.
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Launch custom android application from android browser
...an intent filter to your Activity
(Can be any activity you want. For more info check the documentation).
<activity
android:name=".MainActivity">
<intent-filter android:label="@string/filter_title_view_app_from_web">
<action android:name="android....
Why is “while ( !feof (file) )” always wrong?
...amp;bufsiz, fp)) != -1)
{
/* Use nbytes of data in buffer */
}
free(buffer);
The result we must use is nbytes, the number of bytes up to and including the newline (or EOF if the file did not end with a newline).
Note that the function explicitly returns -1 (and not EOF!) when an error o...
What is the Objective-C equivalent for “toString()”, for use with NSLog?
... the description property is reserved ...and will provide useful debugging information! In that case you'll need to come up with your own unique method name.
– Nuthatch
Dec 7 '13 at 4:09
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Is errno thread-safe?
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Hi Craig, thanks for the info about the typo, now is corrected. Regarding the other issue, I am not sure if I understand correctly what you are asking for. Whatever call that modifies errno in the signal handler could interfere with the errno being u...
Get content uri from file path in android
...r sub-section of it you're querying) stores the file path, so you use that info to look it up.
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How to run a shell script in OS X by double-clicking?
...ing error message that suggests the problem can be fixed via File > Get Info, which is not true - use the chmod +x method suggested above.
no suffix:
with a shebang line (e.g., #!/bin/bash): behavior is as if the suffix were .sh - see below.
with no shebang line: opens in your default text edi...
Postgres unique constraint vs index
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is it actual info? especially about partial indexes
– anatol
Feb 20 '19 at 6:30
1
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How to affect other elements when one element is hovered
... That's pretty cool. Is there some source where I can find more information about that ? Is it supported by all browser, is it CSS3 ? Would be great to have some more info about that. Thanks so much!
– Anonymous
Oct 19 '11 at 10:35
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