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Getting “unixtime” in Java
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answered Jul 11 '14 at 17:44
michamicha
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How to change current working directory using a batch file
...st like the commands themselves (CD = cd). I believe that is also true for all external Windows command-line utilities (like FINDSTR, SORT etc.) Third-party tools, on the other hand, can use case-sensitive parameters.
– Andriy M
Feb 28 '17 at 13:36
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no new variables on left side of :=
...as you are assigning a new value to existing variable.
myArray = [...]int{11,12,14}
colon : is used when you perform the short declaration and assignment for the first time as you are doing in your first statement i.e. myArray :=[...]int{12,14,26}.
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How to define @Value as optional
... the same way.
– Stefan L
Sep 22 at 11:50
Update: A small hello-world type spring non-boot application based on annota...
How do you move a commit to the staging area in git?
...u want to move a commit to the staging area - that is uncommit it and move all of the changes which were in it into the staging area (effectively putting the branch in the state that it would have been in prior to the commit) - how do you do it? Or is it something that you can't do?
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Duplicate headers received from server
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Community♦
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answered Feb 12 '13 at 16:10
Bryan RobertsBryan Roberts
3,242...
sqlalchemy IS NOT NULL select
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Josh
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answered May 12 '16 at 20:30
Filipe SpindolaFilipe ...
Passing variables in remote ssh command
... Alex StragiesAlex Stragies
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Fit background image to div
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answered Nov 20 '11 at 8:14
grcgrc
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Get names of all keys in the collection
I'd like to get the names of all the keys in a MongoDB collection.
21 Answers
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