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Can you target with css?
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170
BR generates a line-break and it is only a line-break. As this element has no content, there are...
Importance of varchar length in MySQL table
...f the length of strings and do not want them cut off, I make them varchar(200) which is generally much bigger than I need. Is there a big performance hit in giving a varchar field much more length than necessary?
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Why is Github asking for username/password when following the instructions on screen and pushing a n
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HugoHugo
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How to set target hosts in Fabric file
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answered Jan 14 '11 at 0:53
ZacZac
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Create array of regex matches
...atches contains the matches, and you can use allMatches.toArray(new String[0]) to get an array if you really need one.
You can also use MatchResult to write helper functions to loop over matches
since Matcher.toMatchResult() returns a snapshot of the current group state.
For example you can writ...
How can I Remove .DS_Store files from a Git repository?
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Remove existing files from the repository:
find . -name .DS_Store -print0 | xargs -0 git rm -f --ignore-unmatch
Add the line
.DS_Store
to the file .gitignore, which can be found at the top level of your repository (or created if it isn't there already). You can do this easily with this comma...
Show current assembly instruction in GDB
...─────────────────────┐
│0x7ffff740d756 <__libc_start_main+214> mov 0x39670b(%rip),%rax #│
│0x7ffff740d75d <__libc_start_main+221> mov 0x8(%rsp),%rsi │
│0x7ffff740d762 <__libc_start_main+226> ...
How to remove item from list in C#?
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answered Apr 4 '12 at 20:47
Wouter de KortWouter de Kort
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Where is git.exe located?
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503
If you're using GitHub for Windows, git.exe may not be in your PATH, but you may find it in a l...
postgresql list and order tables by size
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gotqn
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answered Feb 12 '14 at 20:07
a_horse_with_no_namea_horse_with_...