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Git: “please tell me who you are” error
...mail "someone@someplace.com"
4.git add *
5.git commit -m "some init msg"
If you swap [23] and 1, the config will not work at all.
Wish this will do some help.
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Significance of -pthread flag when compiling
...h -D_REENTRANT, and linked with -lpthread. On other platforms, this could differ. Use -pthread for most portability.
Using _REENTRANT, on GNU libc, changes the way some libc headers work. As a specific example, it makes errno call a function returning a thread-local location.
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What does Maven do, in theory and in practice? When is it worth to use it? [closed]
...this, it is also the best way to work on a project between people who use different IDEs since IDE-generated Ant scripts are hard to import into other IDEs, but all IDEs nowadays understand and support Maven (IntelliJ, Eclipse, and NetBeans). Even if you don't end up liking Maven, it ends up being t...
Do checkbox inputs only post data if they're checked?
...standard behaviour for browsers to only send the checkbox input value data if it is checked upon form submission?
12 Answer...
IntelliJ IDEA hint parameters of method
... @Arvidaa You can search in keymap by keystroke as well (magnifying glass with 3 blocks icon).
– mvd
Apr 2 '15 at 18:04
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How to enable Heap updates on my android client
...n one thing, you have to put in android:debuggable="true" in the AndroidManifest.xml (under Application tag) in order to see the process list appear under the available device/simulator (in DDMS). Even though you are not trying to run your application in debug mode.
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PHPMailer character encoding issues
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If you are 100% sure $message contain ISO-8859-1 you can use utf8_encode as David says. Otherwise use mb_detect_encoding and mb_convert_encoding on $message.
Also take note that
$mail -> charSet = "UTF-8";
Should be ...
Named capturing groups in JavaScript regex?
...[^ $]*)/.exec(auth)
console.log(token) // "Prints AUTHORIZATION_TOKEN"
If you need to support older browsers, you can do everything with normal (numbered) capturing groups that you can do with named capturing groups, you just need to keep track of the numbers - which may be cumbersome if the ord...
Get source JARs from Maven repository
Does anyone have any idea if you can find source JARs on Maven repositories?
19 Answers
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Numbering rows within groups in a data frame
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Thanks! The dplyr solution is good. But if, like me, you kept getting weird errors when trying this approach, make sure that you are not getting conflicts between plyr and dplyr as explained in this post It can be avoided by explicitly calling dplyr::mutate(...)
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