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What are the most useful Intellij IDEA keyboard shortcuts? [closed]
...cuts
Syntax aware selection in the editor selects 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, ...
Multiple contexts with the same path error running web service in Eclipse using Tomcat
...ext" tag with a property name "docBase".
Remove the duplicate lines here. Then try to restart the server.
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Fundamental difference between Hashing and Encryption algorithms
...m dependent), the hash function will call that the current state. It will then iterate over the state and change it to a new one and use that as feedback into itself (MD5 does this 64 times for each 512bit chunk of data). It then somehow combines the resultant states from all these iterations back...
Rename master branch for both local and remote Git repositories
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The closest thing to renaming is deleting and then re-creating on the remote. For example:
git branch -m master master-old
git push remote :master # delete master
git push remote master-old # create master-old on remote
git checkout -b master some-ref # cr...
What exactly is a Maven Snapshot and why do we need it?
...addressable/interchangable by design. If you need fine-grained versioning, then you should just release release candidates with specific version strings (-RC1, -RC2 or something like that).
– Joachim Sauer
Oct 11 '17 at 10:12
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Showing commits made directly to a branch, ignoring merges in Git
...texts in git. If you've always been consistent in merging other changes in then you may find that this gives you what you want.
git log --no-merges --first-parent
Otherwise you may be able to exclude commits from other named branches.
git log --no-merges ^other-branch-1 ^other-branch-2 ^other-br...
SQL Server 2008 can't login with newly created user
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SQL Server was not configured to allow mixed authentication.
Here are steps to fix:
Right-click on SQL Server instance at root of Object Explorer, click on Properties
Select Security from the left pane.
Select the SQL Server and Windows Authentication mode radio butt...
How to check if a String contains any of some strings
...aracters, you can use String.IndexOfAny().
If you want arbitrary strings, then I'm not aware of a .NET method to achieve that "directly", although a regular expression would work.
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How can I count text lines inside an DOM element? Can I?
...ndent on the content (which I assume to be the case from your description) then you can retrieve the div's height using:
var divHeight = document.getElementById('content').offsetHeight;
And divide by the font line height:
document.getElementById('content').style.lineHeight;
Or to get the line ...
How can I use jQuery in Greasemonkey scripts in Google Chrome?
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@hippietrail In main(), you can use $.loadScript(), and then have everything else run when loadScript is finished loading jQueryUI.
– tghw
Jun 19 '12 at 16:19
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