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WatiN or Selenium? [closed]
...initely slower when running tests than WaTiN. If I remember correctly, the setup issues we ran into stemmed from the fact that Selenium had a separate app to control the actual browser where WaTiN did everything in process.
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How do you make Git ignore files without using .gitignore?
...ckout another branch or when you git pull, that "ignore" status might be reset. Hence the other option:
git update-index --skip-worktree; see:
"ignore my changes in files but don't delete them from remote rep" and
"Preserve git --assume-unchanged files between branch checkouts".
The differen...
Android SDK manager won't open
...igured it out. In my case it means going to Computer -> Advanced system settings -> Environment variables -> PATH -> edit: make sure they are in this order: C:\Program Files\Java\jdk1.7.0_11\bin;%SystemRoot%\system32;....
– Hải Phong
Jan 21 '13 at...
When is the @JsonProperty property used and what is it used for?
...n't have anything to do with the naming. I'd guess you should examine your setters.
– OldCurmudgeon
Aug 2 '17 at 12:18
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show 3 more comment...
Good PHP ORM Library?
...dards. It produces fairly clean code that is IDE friendly with getters and setters and a very clean Criteria abstraction system for queries.
– 0x6A75616E
Sep 2 '11 at 2:49
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Hibernate JPA Sequence (non-Id)
... do it now is with the @Generated annotation. You can define the sequence, set the default in the column to that sequence and then map the column as:
@Generated(GenerationTime.INSERT)
@Column(name = "column_name", insertable = false)
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Uses for the Java Void Reference Type?
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It is also often used in for example Map values (although Collections.newSetFromMap uses Boolean as maps don't have to accept null values) and java.security.PrivilegedAction.
I wrote a weblog entry on Void a few years back.
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Can you make valid Makefiles without tab characters?
...ist announcement:
New special variable: .RECIPEPREFIX allows you to reset the recipe
introduction character from the default (TAB) to something else. The
first character of this variable value is the new recipe introduction
character. If the variable is set to the empty string, TAB is u...
Remove NA values from a vector
...
Trying ?max, you'll see that it actually has a na.rm = argument, set by default to FALSE. (That's the common default for many other R functions, including sum(), mean(), etc.)
Setting na.rm=TRUE does just what you're asking for:
d <- c(1, 100, NA, 10)
max(d, na.rm=TRUE)
If you do ...
Does the 'mutable' keyword have any purpose other than allowing the variable to be modified by a con
...marked as const.
The mutable exception makes it so you can now write or set data members that are marked mutable. That's the only externally visible difference.
Internally those const methods that are visible to you can also write to data members that are marked mutable. Essentially the const v...