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How to import multiple .csv files at once?
..._50MB_10files')
read_results_xlg_lrg_mod <- read_results('./testFolder/5000MB_50MB_100files')
print(read_results_sml_mic_mny, digits = 3)
print(read_results_sml_tny_mod, digits = 3)
print(read_results_sml_sml_few, digits = 3)
print(read_results_med_sml_mny, digits = 3)
print(read_results_med_...
How to drop a PostgreSQL database if there are active connections to it?
I need to write a script that will drop a PostgreSQL database. There may be a lot of connections to it, but the script should ignore that.
...
iOS Detect 3G or WiFi
...pe(.wiredEthernet) {
// Ethernet connection
}
}
monitor.start(queue: DispatchQueue.global(qos: .background))
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JavaScript editor within Eclipse [closed]
...
That's really strange, Mike. Have you retried it with Indigo (Eclipse 3.7 and WTP 3.3)? If it's still happening, could you file a bug report with more details?
– nitind
Jul 15 '11 at 4:39
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Simple C example of doing an HTTP POST and consuming the response
I would like to create a very simple C application that does an HTTP post. It will take a few parameters, and use these to construct a URL. I'd just like to do a simple HTTP POST and get the response without the use of curl (the libraries are not and will not be installed on the machine this needs...
Using the rJava package on Win7 64 bit with R
...e should be reported to rJava as a bug.
– Apprentice Queue
May 23 '13 at 2:12
2
This really did t...
How to automate createsuperuser on django?
...ful when trying to create superuser in heroku and your network blocks port 5000
– Vic
Jun 9 '16 at 5:40
4
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Create an index on a huge MySQL production table without table locking
...original table so that changes are kept in-sync with the copy
Copy rows in batches from original table.
Move original table out of the way and replace with new table.
Drop old table.
I've never tried the tool myself. YMMV
RDS
I'm currently using MySQL through Amazon's RDS. It's a really nifty s...
ASP.NET MVC 5 - Identity. How to get current ApplicationUser
... controller at all (e.g. you are using IOC injection), then the user id is retrieved in full from:
System.Web.HttpContext.Current.User.Identity.GetUserId();
If you are not in the standard Account controller you will need to add the following (as an example) to your controller:
1. Add these two p...
How to close a Java Swing application from the code
...
}
public static void main(String[] args) {
java.awt.EventQueue.invokeLater(new Runnable() {
public void run() {
CloseExample cTW = new CloseExample();
cTW.setSize(200, 100);
cTW.setLocation(300,300);
cTW.se...