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Easy way to pull latest of all git submodules

...it's directory and run git checkout master && git pull. Check for errors. At the end, I suggest you print a display to the user to indicate the current status of the submodules -- perhaps prompt them to add all and commit? I'd like to mention that this style is not really what git submodu...
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What should every JavaScript programmer know? [closed]

...pression return? “number” “undefined” “function” Error share answered Apr 13 '10 at 11:36 ...
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Remap values in pandas column with a dict

... It doesn't work for me when if col```` is tuple. The error info is Cannot compare types 'ndarray(dtype=object)' and 'tuple'``` – Pengju Zhao Aug 2 '17 at 4:54 ...
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Null or default comparison of generic argument in C#

...hrow the "Operator '==' cannot be applied to operands of type 'T' and 'T'" error that you are seeing now. Another option would be to restrict T to any type that implements IComparable. public void MyMethod<T>(T myArgument) where T : IComparable And then use the CompareTo method defined by the...
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Using HeapDumpOnOutOfMemoryError parameter for heap dump for JBoss

I was told I can add the -XX:+HeapDumpOnOutOfMemoryError parameter to my JVM start up options to my JBoss start up script to get a heap dump when we get an out of memory error in our application. I was wondering where this data gets dumped? Is it just to the console, or to some log file? If it'...
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How to specify mapping rule when names of properties differ

...u have changed the propery name in the source . The MapTo() will prompt an error share | improve this answer | follow | ...
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嵌套块验证失败:未知的代码块类型: procedures_ifreturn,已拒绝添加 - AI...

...ction": "CLEANUP_BLOCKS" } ]ode-0.js:100059 Failed to show flydown TypeError: element.getAttribute is not a function at Blockly.utils.getRelativeXY (ode-0.js:70433:25) at Blockly.WorkspaceSvg.getSvgXY (ode-0.js:71437:32) at Blockly.FieldFlydown.showFlydown_ (ode-0.js:100077:43) ...
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What's wrong with Groovy multi-line String?

Groovy scripts raises an error: 3 Answers 3 ...
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Git: How to return from 'detached HEAD' state

...fe thing to do). git checkout master did not work: $ git checkout master error: The following untracked working tree files would be overwritten by checkout: web/sites/default/default.settings.php ... other files ... git checkout master --force (or git checkout master -f) worked: git checkout ma...
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How can I find out if I have Xcode commandline tools installed?

... I am getting error with the mentioned command. "-bash: /usr/build/xcodebuild: No such file or directory." I have confirmed that I have xcode by running command gcc --version, which gives the gcc details. I am on Mac OS X 10.13.6. ...