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Git merge left HEAD marks in my files
I tried to merge a file in the command line using Git, when an error message appeared telling me the merge was aborted.
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Get escaped URL parameter
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you may want "decodeURIComponent()" instead of "decodeURI()", especially if you are passing interesting data like return URLs in as a URL parameter
– perfectionist
Feb 27 '12 at 13:14
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Find column whose name contains a specific string
...adds it to the resulting list if col contains 'spike'. This syntax is list comprehension.
If you only want the resulting data set with the columns that match you can do this:
df2 = df.filter(regex='spike')
print(df2)
Output:
spike-2 spiked-in
0 1 7
1 2 8
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Accessing last x characters of a string in Bash
...r gets a few regular views, let me add a possibility to address John Rix's comment; as he mentions, if your string has length less than 3, ${string: -3} expands to the empty string. If, in this case, you want the expansion of string, you may use:
${string:${#string}<3?0:-3}
This uses the ?: te...
Guaranteed lifetime of temporary in C++?
...ause every temporary will last until the expression
x = y
Is evaluated completely. It's quite concisely described in 12.2 Temporary objects in the Standard.
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Find unused code [closed]
...ection, take a look at Agent Mulder plugin mentioned here: blogs.jetbrains.com/dotnet/2012/08/resharper-70-plug-ins Project homepage: hmemcpy.github.com/AgentMulder Agent Mulder — support for Dependency Injection frameworks such as Autofac, Castle Windsor, Unity. Since ReSharper doesn’t know a...
How to set HttpResponse timeout for Android in Java
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Is there any good dynamic SQL builder library in Java? [closed]
...rts also other backends (JPA, JDO, Lucene, Mongodb etc.); I am also in the company behind Querydsl
– Timo Westkämper
Apr 12 '11 at 5:55
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Transfer-Encoding: gzip vs. Content-Encoding: gzip
What is the current state of affairs when it comes to whether to do
2 Answers
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