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Javascript: How to detect if browser window is scrolled to bottom?
...ersion 47.0.2526.73 Built on Ubuntu 14.04, running on elementary OS 0.3.2 (64-bit)
– basickarl
Jan 5 '16 at 23:48
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How to ignore xargs commands if stdin input is empty?
...SunOS sun4v
$ xargs -n1 echo blah < /dev/null
$ uname -is
Linux x86_64
$ xargs --version | head -1
xargs (GNU findutils) 4.7.0-git
$ xargs -n1 echo blah < /dev/null
blah
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improve t...
CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
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64
If you want a CSS-only solution (no need to set cellspacing=0 in the HTML) that allows for 1px ...
Loadbalancing web sockets
...e-IP-port), it will work with TCP (and hence WebSocket).
Also note that a 64k hard limit only applies to outgoing TCP/IP for a given (source) IP address. It does not apply to incoming TCP/IP. We have tested Autobahn (a high-performance WebSocket server) with 200k active connections on a 2 core, 4GB...
Error: Cannot access file bin/Debug/… because it is being used by another process
...ssue, maybe you're having something different! See: stackoverflow.com/a/19649014/27494
– ScottN
Feb 21 '19 at 1:28
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What is the difference between varchar and varchar2 in Oracle?
...here rownum=1;
Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production
SQL> create table test (my_char varchar(20));
Table created.
SQL> desc test
Name Null? Type
MY_CHAR VARCHAR2(20)
There are also some implications of VARC...
AWS MySQL RDS vs AWS DynamoDB [closed]
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Mike BrantMike Brant
64.9k88 gold badges8484 silver badges9494 bronze badges
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Set font-weight using Bootstrap classes
...Title fields in order to emphasize them when necessary. Tested in Windows x64 in Chrome ver76 and IE11.
– timmi4sa
Sep 8 '19 at 19:36
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Execute Python script via crontab
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Put your script in a file foo.py starting with
#!/usr/bin/python
then give execute permissio...
AWS Difference between a snapshot and AMI
...ot volume + a couple of meta data (the architecture of the machine - 32 vs 64 bits -, the type of virtualization - HVM vs PV - etc ...)
So, for EBS backed EC2 instances, an AMI is an EBS snapshot + an XML file. You can even create your own AMI based on any snapshot of a boot volume you own.
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