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How can I quickly delete a line in VIM starting at the cursor position?
I want to be able to delete the remainder of the line I'm on starting at the cursor's position in VIM. Is there an easy command to do this?
...
Cassandra port usage - how are the ports used?
...andra
7199 JMX monitoring port
1024 - 65355 Random port required by JMX. Starting with Java 7u4 a specific port can be specified using the com.sun.management.jmxremote.rmi.port property.
7000 Inter-node cluster
7001 SSL inter-node cluster
9042 CQL Native Transport Port
9160 Thrift
DataStax OpsCe...
How to find the duration of difference between two dates in java?
...number of days if the end date occurs during daylight savings time but the start date does not.
– Dawood ibn Kareem
Jun 14 '17 at 2:40
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Using Emacs to recursively find and replace in text files not already open
...that especially stops me from getting more used to using Emacs and instead starting up the editor I'm already familiar with. I use the example here fairly often in editing multiple files.
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Why are dates calculated from January 1st, 1970?
...on for choosing that moment beyond "It's a round number slightly before we started building the thing."?
– dmckee --- ex-moderator kitten
Mar 28 '10 at 17:03
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How to resize the AVD emulator (in Eclipse)?
...D Manager > Virtual Devices
Select the AVD you want to launch and click Start
Check the Scale display to real size button
Enter how big you want it to appear in inches and press Launch. For this to work, you'll have to also enter a reasonable approximation of your mac's screen resolution. I'm u...
Difference between 3NF and BCNF in simple terms (must be able to explain to an 8-year old)
..., the tennis club:
Today's Tennis Court Bookings (3NF, not BCNF)
Court Start Time End Time Rate Type
------- ---------- -------- ---------
1 09:30 10:30 SAVER
1 11:00 12:00 SAVER
1 14:00 15:30 STANDARD
2 10:00 11:30 ...
Find a class somewhere inside dozens of JAR files?
... = CLASS_FILE_TO_FIND.replace('.', '/') + ".class";
}
File start = new File(args[0]);
if (args.length > 1) {
CLASS_FILE_TO_FIND = args[1];
}
search(start);
System.out.println("------RESULTS------");
for (String s : foundIn) {
...
How to prevent logback from outputting its own status at the start of every log when using a layout
...d the same problem i added this line
<!-- Stop output INFO at start -->
<statusListener class="ch.qos.logback.core.status.NopStatusListener" />
in the logback and it succefully worked
Exposing a port on a live Docker container
... The key part of my question is that this needs to happen without restarting the container... Shifting to the new container may keep files, but will effectively kill any running processes, and will be similar to a reboot on a physical machine. I need to do this without that happening. Thank y...