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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...
JVM option -Xss - What does it do exactly?
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274
Each thread in a Java application has its own stack. The stack is used to hold return addresse...
Stopping fixed position scrolling at a certain point?
...up I want the element to stop scrolling at a certain point, say when it is 250px from the top of the page, is this possible? Any help or advice would be helpful thanks!
...
How to delete a file via PHP?
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233
The following should help
realpath — Returns canonicalized absolute pathname
is_writable ...
Is it wrong to place the tag after the tag?
... |
edited Nov 15 '10 at 20:11
answered Jun 14 '10 at 13:53
...
How can I delete Docker's images?
... |
edited Sep 18 '17 at 12:51
Sunny
19511 silver badge1313 bronze badges
answered Mar 30 '15 at 22:15
...
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...