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How to format a Java string with leading zero?
...s,
String.format("%0"+length+"d",0)
This can be applied to your problem by dynamically adjusting the number of leading 0's in a format string:
public String leadingZeros(String s, int length) {
if (s.length() >= length) return s;
else return String.format("%0" + (length-s.length()) ...
How to change credentials for SVN repository in Eclipse?
... the cached information.
SVNKit caches information in the Eclipse keyring. By default this is a file named .keyring that is stored in the root of the Eclipse configuration folder. Both of these values can be overriden with command line options. To clear the cache, you have to delete the file. Eclips...
ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
...
Thanks for this, I was able to get it working by running a Repair of my DotNetCore installation.
– Shane
Jul 4 '19 at 7:50
| ...
Rename multiple files based on pattern in Unix
...ems):
ls | cut -c4- | xargs -I§ mv fgh§ jkl§
The § may be replaced by anything you find convenient. You could do this with find -exec too but that behaves subtly different on many systems, so I usually avoid that
for f in fgh*; do mv "$f" "${f/fgh/jkl}";done
Crude but effective as they say...
Why can't I reference my class library?
...
I had a similar problem, will all my references being buggered up by Resharper - The solution which worked for me is to clear the Resharper Cache and then restarting VS
tools->options->resharper->options-> general-> click the clear caches button and restart VS
...
How do I register a DLL file on Windows 7 64-bit?
...hen you run Regsvr32 to register a DLL,
you are using the 64-bit version by default.
Solution from that article:
To resolve this issue, run Regsvr32.exe from the %SystemRoot%\Syswow64
folder. For example, type the following commands to register the DLL:
cd \windows\syswow64 regsvr32 c...
Visual Studio setup problem - 'A problem has been encountered while loading the setup components. Ca
...tudio 9.0\Microsoft Visual Studio 2008... as the source disc when prompted by the installer. Reference: blogs.msdn.com/b/heaths/archive/2009/02/02/…
– Anton
May 22 '13 at 19:02
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Extracting extension from filename in Python
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[-1] to get last item of items that splitted by dot. Example: "my.file.name.js".split('.') => ['my','file','name','js]
– Murat Çorlu
Aug 21 '13 at 8:27
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How do I make a semi transparent background?
...diate help. A proper explanation would greatly improve its long-term value by showing why this is a good solution to the problem, and would make it more useful to future readers with other, similar questions. Please edit your answer to add some explanation, including the assumptions you've made.
...
How can I trim leading and trailing white space?
...d use:
paste(myDummy$country)
which will show you the strings surrounded by quotation marks (") making white spaces easier to spot.
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