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How to use Git?
...tready is a great starting point. I'm using git for a project now and that site pretty much got the ball rolling for me.
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Generate colors between red and green for a power meter?
...t how to improve a color algorithm i have for coloring a bar chart in HTML/PHP... SO suggested this question as similar and your answer helped me fix the issue without having to ask the question! Thanks!
– beggs
Jul 30 '09 at 3:49
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Deny all, allow only one IP through htaccess
...intenance page can be shown to your users while you perform changes to the site:
ErrorDocument 403 /maintenance.html
Order Allow,Deny
Allow from #.#.#.#
Where:
#.#.#.# is your IP: What Is My IP Address?
For maintenance.html there is a nice example here: Simple Maintenance Page
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How can I manually generate a .pyc file from a .py file
... be careful with this command. I did accidentally do a compileall on my site-packages folder and it messed up everything
– Alex
Jul 18 '18 at 11:29
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Maven error: Could not find or load main class org.codehaus.plexus.classworlds.launcher.Launcher
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Just had this happen to me. The website is unclear on which to use.
– frodo2975
Jul 8 '16 at 15:36
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CryptographicException 'Keyset does not exist', but only through WCF
...key but i was getting this error("Keyset does not exist")
Cause: Your web site is running under "Network services" account or having less privileges.
Solution: Change Application pool identity to "Local System", reset IIS and check again.
If it starts working it is permission/Less privilege issue,...
Inspect hovered element in Chrome?
...o view, through Chrome's developer tools, how tooltips are structured on a site. However, even when I am hovered over the item, when I "inspect element", nothing shows for the tooltip in the html. I know I can set the Style to :hover , but I still can't see the html or css of the tooltip.
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Remove unused references (!= “using”)
... used the "reference" to carry the assembly with you to the bin/production site, but there will be no code referencing it directly. USE WITH CARE!
– Casper Leon Nielsen
Feb 6 '13 at 14:39
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How to add footnotes to GitHub-flavoured Markdown?
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Thanks, I also like how other sites have clickable footnote links, but I guess this might be the only way to do it in GitHub.
– Enrico Susatyo
Sep 1 '14 at 6:20
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Name node is in safe mode. Not able to leave
...es greater than 1 will make safe
mode permanent.
so I changed the hdfs-site.xml into the following (In older Hadoop versions, apparently you need to do it in hdfs-default.xml:
<configuration>
<property>
<name>dfs.safemode.threshold.pct</name>
<valu...