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How to wait for all goroutines to finish without using time.Sleep?
...var wg sync.WaitGroup
var urls = []string{
"http://www.golang.org/",
"http://www.google.com/",
"http://www.somestupidname.com/",
}
for _, url := range urls {
// Increment the WaitGroup counter.
wg...
Connecting to TCP Socket from browser using javascript
...ockets api in JavaScript is under-way. Have a look at these links:
http://www.w3.org/TR/raw-sockets/
https://developer.mozilla.org/en-US/docs/Web/API/TCPSocket
Chrome now has support for raw TCP and UDP sockets in its ‘experimental’ APIs. These features are only available for extensions and, ...
Multiple commands in an alias for bash
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Helped! Work's for me on Xubuntu 16.04.3
– Fernando León
Jan 9 '18 at 12:16
Do...
Method Overloading for null argument
...).
– Joachim Sauer
Feb 13 '15 at 15:04
Does this mean that if compiler were to choose in between doSomething(String st...
IntelliJ: Working on multiple projects
...
104
Better answer below
– redDevil
Jan 19 '15 at 8:51
...
Socket File “/var/pgsql_socket/.s.PGSQL.5432” Missing In Mountain Lion (OS X Server)
... missing.
– Glutexo
Mar 7 '18 at 14:04
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Image resizing client-side with JavaScript before upload to the server
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If you were resizing before uploading I just found out this http://www.plupload.com/
It does all the magic for you in any imaginable method.
Unfortunately HTML5 resize only is supported with Mozilla browser, but you can redirect other browsers to Flash and Silverlight.
I just tried it and...
Using Version Control for Home Development?
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Completely.
Credits also to http://blogs.embarcadero.com/nickhodges/2010/04/23/39416:
Sometimes we do stupid mistakes. Having a source control safety net is a must.
Tag important milestones. Even in home development you may want to mark a set of files and revisions as being a specific software v...
Remove carriage return in Unix
...ork.
– Steve Powell
Feb 6 '12 at 16:04
30
To elaborate on @steve's comment: On a Mac, use the fo...
disable textbox using jquery?
...|
edited Sep 18 '15 at 20:04
answered Jul 8 '14 at 19:29
ma...