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What is the difference between javac and the Eclipse compiler?
...
210
Eclipse has implemented its own compiler called as Eclipse Compiler for Java (ECJ).
It is dif...
Clean up a fork and restart it from the upstream
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832
The simplest solution would be (using 'upstream' as the remote name referencing the original rep...
When is the init() function run?
...is:
var WhatIsThe = AnswerToLife()
func AnswerToLife() int {
return 42
}
func init() {
WhatIsThe = 0
}
func main() {
if WhatIsThe == 0 {
fmt.Println("It's all a lie.")
}
}
AnswerToLife() is guaranteed to run before init() is called, and init() is guaranteed to run befor...
How to check if an email address exists without sending an email?
...ommand, but it is intended for exactly this. If the server responds with a 2.0.0 DSN, the user exists.
VRFY user
You can issue a RCPT, and see if the mail is rejected.
MAIL FROM:<>
RCPT TO:<user@domain>
If the user doesn't exist, you'll get a 5.1.1 DSN. However, just because the e...
Create new user in MySQL and give it full access to one database
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Flimm
86.3k2828 gold badges186186 silver badges191191 bronze badges
answered Nov 12 '09 at 6:14
Dan McGrathDan M...
Clear form field after select for jQuery UI Autocomplete
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182
Add $(this).val(''); return false;
to the end of your select function to clear the field and ca...
Repeater, ListView, DataList, DataGrid, GridView … Which to choose?
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answered Sep 26 '08 at 12:55
WebDudeWebDude
5,95555 gold badges3131 silver badges4242 bronze badges
...
MySQL show current connection info
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edited Jul 28 '14 at 14:30
Eric Leschinski
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...
What is the “-d” in “npm -d install”?
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Martijn Pieters♦
839k212212 gold badges32203220 silver badges28102810 bronze badges
answered Mar 3 '12 at 5:28
Mark KahnMa...
How do you make a LinearLayout scrollable?
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462
Wrap the linear layout with a <ScrollView>
See here for an example:
<?xml version="1...