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How do I execute a program from Python? os.system fails due to spaces in path
...
At least in Windows 7 and Python 3.1, os.system in Windows wants the command line double-quoted if there are spaces in path to the command. For example:
TheCommand = '\"\"C:\\Temp\\a b c\\Notepad.exe\"\"'
os.system(TheCommand)
A real-world example tha...
Reusable library to get human readable version of file size?
...Ti','Pi','Ei','Zi']:
if abs(num) < 1024.0:
return "%3.1f%s%s" % (num, unit, suffix)
num /= 1024.0
return "%.1f%s%s" % (num, 'Yi', suffix)
Supports:
all currently known binary prefixes
negative and positive numbers
numbers larger than 1000 Yobibytes
arbitrary un...
Recursively counting files in a Linux directory
.../1.33 seconds (real/user/sys). rsync --stats --dry-run -ax ~ /xxx took 4.4/3.1/2.1 seconds. That's for about 500,000 files on SSD.
– slim
UITableViewCell subview disappears when cell is selected
...ighted){
self.yourView.backgroundColor = color;
}
}
In Swift 3.1 :
override func setSelected(_ selected: Bool, animated: Bool) {
let color = yourView.backgroundColor
super.setSelected(selected, animated: animated)
if selected {
yourView.backgroundColor = ...
org.xml.sax.SAXParseException: Content is not allowed in prolog
...be the error there, having data in front of the prolog, -<?xml version="1.0" encoding="UTF-8"?>.
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To draw an Underline below the TextView in Android
...line using setPaintFlags()");
using SpannableString
`String content1 = "3.1 Underline using SpannableString";
SpannableString spannableString1 = new SpannableString(content1);
spannableString1.setSpan(new UnderlineSpan(), 0, content1.length(), 0);
textview31.setText(spanna...
Referencing system.management.automation.dll in Visual Studio
...d be in C:\Program Files\Reference Assemblies\Microsoft\WindowsPowerShell\v1.0\
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How do I make UILabel display outlined text?
...dColorAttributeName : [UIColor whiteColor], NSStrokeWidthAttributeName : @-1.0 }];
– Leszek Szary
Oct 4 '15 at 12:54
8
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What does the servlet value signify
...h higher numbers get
loaded after servlets with lower numbers.
The JSP 3.1 spec (JSR 340) says this on page 14-160:
The element load-on-startup indicates that this servlet should be loaded (instantiated
and have its
init() called) on the startup of the Web application. The element conten...
“Public key certificate and private key doesn't match” when using Godaddy issued certificate [closed
...t Godaddy using the keytool program for direct installation on a Glassfish 3.1 server (Amazon linux ami). I had no problems getting that setup directly on the server. I now need to move the certificate from the web server to the new load balancer. Amazon requires the private key and certs to be i...