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How to count objects in PowerShell?
... concepts is that commands accept and return objects instead of text. So for example, running get-alias returns me a number of System.Management.Automation.AliasInfo objects:
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How do I remove the old history from a git repository?
... needs some elaboration. I tried that and failed to figure out the syntax for "no parent". Manual page claims a parent commit ID is required; using all zeroes just gives me an error.
– Marius Gedminas
Aug 10 '13 at 14:30
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What are the most useful Intellij IDEA keyboard shortcuts? [closed]
...s a word at the caret and then selects expanding areas of the source code. For example, it may select a method name, then the expression that calls this method, then the whole statement, then the containing block, etc.:
Ctrl+W
Basic Code Completion, to complete methods, keywords etc.:
Ctrl+Space
G...
How to access cookies in AngularJS?
...ay to access cookies? I've seen references to both a service and a module for cookies, but no examples.
9 Answers
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Invalid postback or callback argument. Event validation is enabled using '
...y viewstate and related fields get updates and eventvalidation will pass.)
Forget client-side and use the classic postback and add or remove the listitems server-side.
I hope this helps.
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What is a “batch”, and why is GO used?
... to be separated into smaller batches via go.
In your example, if updating for a set of country codes has such a volume that it will run out of log space, the solution is to separate each country code into a separate transaction - which can be done by separating them on the client with go.
Some SQL...
Bash script processing limited number of commands in parallel
...p;
wait
process5 &
process6 &
process7 &
process8 &
wait
For the above example, 4 processes process1 ... process4 would be started in the background, and the shell would wait until those are completed before starting the next set.
From the GNU manual:
wait [jobspec or pid ...]
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Extension methods cannot be dynamically dispatched
I want to have DropDownListFor in MVC
3 Answers
3
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Drawing text to with @font-face does not work at the first time
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Is there no easier way to preload the font? e.g. force it through javascript somehow?
– Joshua
Mar 15 '12 at 0:54
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Why is good UI design so hard for some Developers? [closed]
... of the first facts to acknowledge that is unbelievably difficult to grasp for almost all experienced developers is this:
Normal people have a vastly different concept of software than you have. They have no clue whatsoever of programming. None. Zero. And they don't even care. They don't even thin...